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- Committer: Package Import Robot
- Author(s): Robert Ancell
- Date: 2012-06-21 11:47:33 UTC
- mfrom: (1.1.29)
- Revision ID: package-import@ubuntu.com-20120621114733-dq336honh99voym4
Tags: 1.3.1-0ubuntu1
* New upstream release:
- Don't set PAM_XDISPLAY or PAM_XAUTHDATA if not supported
- Add lock-memory option, enabled by default, to prevent paging memory
to disk.
- Write utmp records for sessions
- Install PAM configuration
- Run greeters inside the "lightdm-greeter" PAM service
- Handle setresgid and setresuid not being available
- Use xsession directory from lightdm.conf in liblightdm
* debian/rules:
- Install lightdm-greeter PAM config
* debian/lightdm.lightdm-greeter.pam:
- PAM configuration for greeters
- Don't set PAM_XDISPLAY or PAM_XAUTHDATA if not supported
- Add lock-memory option, enabled by default, to prevent paging memory
to disk.
- Write utmp records for sessions
- Install PAM configuration
- Run greeters inside the "lightdm-greeter" PAM service
- Handle setresgid and setresuid not being available
- Use xsession directory from lightdm.conf in liblightdm
* debian/rules:
- Install lightdm-greeter PAM config
* debian/lightdm.lightdm-greeter.pam:
- PAM configuration for greeters
- files added:
- data/pam
- help
- help/C
- m4
- files modified:
- Makefile.am
added
removed
aclocal.m4
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# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
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# generated automatically by aclocal 1.11.5 -*- Autoconf -*-
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# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
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m4_ifndef([AC_AUTOCONF_VERSION],
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[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
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[m4_warning([this file was generated for autoconf 2.68.
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m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
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[m4_warning([this file was generated for autoconf 2.69.
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You have another version of autoconf. It may work, but is not guaranteed to.
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If you have problems, you may need to regenerate the build system entirely.
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To do so, use the procedure documented by the package, typically `autoreconf'.])])
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AC_SUBST(WARN_CXXFLAGS)
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])
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dnl -*- mode: autoconf -*-
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# serial 1
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dnl Usage:
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dnl GTK_DOC_CHECK([minimum-gtk-doc-version])
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AC_DEFUN([GTK_DOC_CHECK],
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[
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AC_REQUIRE([PKG_PROG_PKG_CONFIG])
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AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
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AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
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dnl check for tools we added during development
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AC_PATH_PROG([GTKDOC_CHECK],[gtkdoc-check])
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AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true])
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AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf])
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dnl for overriding the documentation installation directory
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AC_ARG_WITH([html-dir],
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AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
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[with_html_dir='${datadir}/gtk-doc/html'])
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HTML_DIR="$with_html_dir"
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AC_SUBST([HTML_DIR])
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dnl enable/disable documentation building
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AC_ARG_ENABLE([gtk-doc],
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AS_HELP_STRING([--enable-gtk-doc],
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[use gtk-doc to build documentation [[default=no]]]),,
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[enable_gtk_doc=no])
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if test x$enable_gtk_doc = xyes; then
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ifelse([$1],[],
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[PKG_CHECK_EXISTS([gtk-doc],,
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AC_MSG_ERROR([gtk-doc not installed and --enable-gtk-doc requested]))],
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[PKG_CHECK_EXISTS([gtk-doc >= $1],,
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AC_MSG_ERROR([You need to have gtk-doc >= $1 installed to build $PACKAGE_NAME]))])
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dnl don't check for glib if we build glib
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if test "x$PACKAGE_NAME" != "xglib"; then
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dnl don't fail if someone does not have glib
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PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-2.0 >= 2.10.0,,)
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fi
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fi
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AC_MSG_CHECKING([whether to build gtk-doc documentation])
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AC_MSG_RESULT($enable_gtk_doc)
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dnl enable/disable output formats
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AC_ARG_ENABLE([gtk-doc-html],
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AS_HELP_STRING([--enable-gtk-doc-html],
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[build documentation in html format [[default=yes]]]),,
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[enable_gtk_doc_html=yes])
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AC_ARG_ENABLE([gtk-doc-pdf],
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AS_HELP_STRING([--enable-gtk-doc-pdf],
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[build documentation in pdf format [[default=no]]]),,
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[enable_gtk_doc_pdf=no])
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if test -z "$GTKDOC_MKPDF"; then
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enable_gtk_doc_pdf=no
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fi
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AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes])
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AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html = xyes])
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AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf = xyes])
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AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"])
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AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"])
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])
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dnl IT_PROG_INTLTOOL([MINIMUM-VERSION], [no-xml])
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# serial 42 IT_PROG_INTLTOOL
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AC_DEFUN([IT_PROG_INTLTOOL], [
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AC_PREREQ([2.50])dnl
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AC_REQUIRE([AM_NLS])dnl
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case "$am__api_version" in
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1.[01234])
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AC_MSG_ERROR([Automake 1.5 or newer is required to use intltool])
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;;
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*)
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;;
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esac
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INTLTOOL_REQUIRED_VERSION_AS_INT=`echo $1 | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
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INTLTOOL_APPLIED_VERSION=`intltool-update --version | head -1 | cut -d" " -f3`
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INTLTOOL_APPLIED_VERSION_AS_INT=`echo $INTLTOOL_APPLIED_VERSION | awk -F. '{ print $ 1 * 1000 + $ 2 * 100 + $ 3; }'`
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if test -n "$1"; then
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AC_MSG_CHECKING([for intltool >= $1])
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AC_MSG_RESULT([$INTLTOOL_APPLIED_VERSION found])
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test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge "$INTLTOOL_REQUIRED_VERSION_AS_INT" ||
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AC_MSG_ERROR([Your intltool is too old. You need intltool $1 or later.])
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fi
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AC_PATH_PROG(INTLTOOL_UPDATE, [intltool-update])
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AC_PATH_PROG(INTLTOOL_MERGE, [intltool-merge])
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AC_PATH_PROG(INTLTOOL_EXTRACT, [intltool-extract])
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if test -z "$INTLTOOL_UPDATE" -o -z "$INTLTOOL_MERGE" -o -z "$INTLTOOL_EXTRACT"; then
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AC_MSG_ERROR([The intltool scripts were not found. Please install intltool.])
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fi
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if test -z "$AM_DEFAULT_VERBOSITY"; then
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AM_DEFAULT_VERBOSITY=1
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fi
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AC_SUBST([AM_DEFAULT_VERBOSITY])
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INTLTOOL_V_MERGE='$(INTLTOOL__v_MERGE_$(V))'
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INTLTOOL__v_MERGE_='$(INTLTOOL__v_MERGE_$(AM_DEFAULT_VERBOSITY))'
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INTLTOOL__v_MERGE_0='@echo " ITMRG " [$]@;'
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AC_SUBST(INTLTOOL_V_MERGE)
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AC_SUBST(INTLTOOL__v_MERGE_)
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AC_SUBST(INTLTOOL__v_MERGE_0)
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INTLTOOL_V_MERGE_OPTIONS='$(intltool__v_merge_options_$(V))'
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intltool__v_merge_options_='$(intltool__v_merge_options_$(AM_DEFAULT_VERBOSITY))'
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intltool__v_merge_options_0='-q'
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AC_SUBST(INTLTOOL_V_MERGE_OPTIONS)
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AC_SUBST(intltool__v_merge_options_)
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AC_SUBST(intltool__v_merge_options_0)
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INTLTOOL_DESKTOP_RULE='%.desktop: %.desktop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_DIRECTORY_RULE='%.directory: %.directory.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_KEYS_RULE='%.keys: %.keys.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -k -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_PROP_RULE='%.prop: %.prop.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_OAF_RULE='%.oaf: %.oaf.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -o -p $(top_srcdir)/po $< [$]@'
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INTLTOOL_PONG_RULE='%.pong: %.pong.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SERVER_RULE='%.server: %.server.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -o -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SHEET_RULE='%.sheet: %.sheet.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SOUNDLIST_RULE='%.soundlist: %.soundlist.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_UI_RULE='%.ui: %.ui.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_XML_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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if test "$INTLTOOL_APPLIED_VERSION_AS_INT" -ge 5000; then
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INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u --no-translations $< [$]@'
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else
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INTLTOOL_XML_NOMERGE_RULE='%.xml: %.xml.in $(INTLTOOL_MERGE) ; $(INTLTOOL_V_MERGE)_it_tmp_dir=tmp.intltool.[$][$]RANDOM && mkdir [$][$]_it_tmp_dir && LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u [$][$]_it_tmp_dir $< [$]@ && rmdir [$][$]_it_tmp_dir'
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fi
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INTLTOOL_XAM_RULE='%.xam: %.xml.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_KBD_RULE='%.kbd: %.kbd.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -m -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_CAVES_RULE='%.caves: %.caves.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SCHEMAS_RULE='%.schemas: %.schemas.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -s -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_THEME_RULE='%.theme: %.theme.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_SERVICE_RULE='%.service: %.service.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -d -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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INTLTOOL_POLICY_RULE='%.policy: %.policy.in $(INTLTOOL_MERGE) $(wildcard $(top_srcdir)/po/*.po) ; $(INTLTOOL_V_MERGE)LC_ALL=C $(INTLTOOL_MERGE) $(INTLTOOL_V_MERGE_OPTIONS) -x -u -c $(top_builddir)/po/.intltool-merge-cache $(top_srcdir)/po $< [$]@'
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_IT_SUBST(INTLTOOL_DESKTOP_RULE)
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_IT_SUBST(INTLTOOL_DIRECTORY_RULE)
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_IT_SUBST(INTLTOOL_KEYS_RULE)
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_IT_SUBST(INTLTOOL_PROP_RULE)
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_IT_SUBST(INTLTOOL_OAF_RULE)
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_IT_SUBST(INTLTOOL_PONG_RULE)
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_IT_SUBST(INTLTOOL_SERVER_RULE)
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_IT_SUBST(INTLTOOL_SHEET_RULE)
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_IT_SUBST(INTLTOOL_SOUNDLIST_RULE)
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_IT_SUBST(INTLTOOL_UI_RULE)
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_IT_SUBST(INTLTOOL_XAM_RULE)
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_IT_SUBST(INTLTOOL_KBD_RULE)
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_IT_SUBST(INTLTOOL_XML_RULE)
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_IT_SUBST(INTLTOOL_XML_NOMERGE_RULE)
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_IT_SUBST(INTLTOOL_CAVES_RULE)
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_IT_SUBST(INTLTOOL_SCHEMAS_RULE)
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_IT_SUBST(INTLTOOL_THEME_RULE)
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_IT_SUBST(INTLTOOL_SERVICE_RULE)
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_IT_SUBST(INTLTOOL_POLICY_RULE)
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# Check the gettext tools to make sure they are GNU
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AC_PATH_PROG(XGETTEXT, xgettext)
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AC_PATH_PROG(MSGMERGE, msgmerge)
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AC_PATH_PROG(MSGFMT, msgfmt)
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AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
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if test -z "$XGETTEXT" -o -z "$MSGMERGE" -o -z "$MSGFMT"; then
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AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
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fi
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xgversion="`$XGETTEXT --version|grep '(GNU ' 2> /dev/null`"
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mmversion="`$MSGMERGE --version|grep '(GNU ' 2> /dev/null`"
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mfversion="`$MSGFMT --version|grep '(GNU ' 2> /dev/null`"
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if test -z "$xgversion" -o -z "$mmversion" -o -z "$mfversion"; then
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AC_MSG_ERROR([GNU gettext tools not found; required for intltool])
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fi
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AC_PATH_PROG(INTLTOOL_PERL, perl)
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if test -z "$INTLTOOL_PERL"; then
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AC_MSG_ERROR([perl not found])
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fi
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AC_MSG_CHECKING([for perl >= 5.8.1])
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$INTLTOOL_PERL -e "use 5.8.1;" > /dev/null 2>&1
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if test $? -ne 0; then
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AC_MSG_ERROR([perl 5.8.1 is required for intltool])
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else
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IT_PERL_VERSION=`$INTLTOOL_PERL -e "printf '%vd', $^V"`
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AC_MSG_RESULT([$IT_PERL_VERSION])
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fi
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if test "x$2" != "xno-xml"; then
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AC_MSG_CHECKING([for XML::Parser])
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if `$INTLTOOL_PERL -e "require XML::Parser" 2>/dev/null`; then
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AC_MSG_RESULT([ok])
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else
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AC_MSG_ERROR([XML::Parser perl module is required for intltool])
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fi
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fi
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# Substitute ALL_LINGUAS so we can use it in po/Makefile
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AC_SUBST(ALL_LINGUAS)
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# Set DATADIRNAME correctly if it is not set yet
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# (copied from glib-gettext.m4)
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if test -z "$DATADIRNAME"; then
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AC_LINK_IFELSE(
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[AC_LANG_PROGRAM([[]],
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[[extern int _nl_msg_cat_cntr;
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return _nl_msg_cat_cntr]])],
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[DATADIRNAME=share],
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[case $host in
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*-*-solaris*)
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dnl On Solaris, if bind_textdomain_codeset is in libc,
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dnl GNU format message catalog is always supported,
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dnl since both are added to the libc all together.
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dnl Hence, we'd like to go with DATADIRNAME=share
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dnl in this case.
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AC_CHECK_FUNC(bind_textdomain_codeset,
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[DATADIRNAME=share], [DATADIRNAME=lib])
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;;
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*)
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[DATADIRNAME=lib]
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;;
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esac])
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fi
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AC_SUBST(DATADIRNAME)
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IT_PO_SUBDIR([po])
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])
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# IT_PO_SUBDIR(DIRNAME)
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# ---------------------
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# All po subdirs have to be declared with this macro; the subdir "po" is
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# declared by IT_PROG_INTLTOOL.
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#
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AC_DEFUN([IT_PO_SUBDIR],
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[AC_PREREQ([2.53])dnl We use ac_top_srcdir inside AC_CONFIG_COMMANDS.
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dnl
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dnl The following CONFIG_COMMANDS should be executed at the very end
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dnl of config.status.
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AC_CONFIG_COMMANDS_PRE([
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AC_CONFIG_COMMANDS([$1/stamp-it], [
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if [ ! grep "^# INTLTOOL_MAKEFILE$" "$1/Makefile.in" > /dev/null ]; then
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AC_MSG_ERROR([$1/Makefile.in.in was not created by intltoolize.])
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fi
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rm -f "$1/stamp-it" "$1/stamp-it.tmp" "$1/POTFILES" "$1/Makefile.tmp"
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>"$1/stamp-it.tmp"
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[sed '/^#/d
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s/^[[].*] *//
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/^[ ]*$/d
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'"s|^| $ac_top_srcdir/|" \
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"$srcdir/$1/POTFILES.in" | sed '$!s/$/ \\/' >"$1/POTFILES"
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]
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[sed '/^POTFILES =/,/[^\\]$/ {
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/^POTFILES =/!d
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r $1/POTFILES
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}
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' "$1/Makefile.in" >"$1/Makefile"]
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rm -f "$1/Makefile.tmp"
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mv "$1/stamp-it.tmp" "$1/stamp-it"
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])
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])dnl
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])
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# _IT_SUBST(VARIABLE)
432
# -------------------
433
# Abstract macro to do either _AM_SUBST_NOTMAKE or AC_SUBST
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#
435
AC_DEFUN([_IT_SUBST],
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[
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AC_SUBST([$1])
438
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([$1])])
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]
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)
441
442
# deprecated macros
443
AU_ALIAS([AC_PROG_INTLTOOL], [IT_PROG_INTLTOOL])
444
# A hint is needed for aclocal from Automake <= 1.9.4:
445
# AC_DEFUN([AC_PROG_INTLTOOL], ...)
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dnl -*- mode: autoconf -*-
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dnl Copyright 2009 Johan Dahlin
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dnl
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dnl This file is free software; the author(s) gives unlimited
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dnl permission to copy and/or distribute it, with or without
453
dnl modifications, as long as this notice is preserved.
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dnl
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# serial 1
457
458
m4_define([_GOBJECT_INTROSPECTION_CHECK_INTERNAL],
459
[
460
AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
461
AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
462
AC_BEFORE([LT_INIT],[$0])dnl setup libtool first
463
464
dnl enable/disable introspection
465
m4_if([$2], [require],
466
[dnl
467
enable_introspection=yes
468
],[dnl
469
AC_ARG_ENABLE(introspection,
470
AS_HELP_STRING([--enable-introspection[=@<:@no/auto/yes@:>@]],
471
[Enable introspection for this build]),,
472
[enable_introspection=auto])
473
])dnl
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475
AC_MSG_CHECKING([for gobject-introspection])
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dnl presence/version checking
478
AS_CASE([$enable_introspection],
479
[no], [dnl
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found_introspection="no (disabled, use --enable-introspection to enable)"
481
],dnl
482
[yes],[dnl
483
PKG_CHECK_EXISTS([gobject-introspection-1.0],,
484
AC_MSG_ERROR([gobject-introspection-1.0 is not installed]))
485
PKG_CHECK_EXISTS([gobject-introspection-1.0 >= $1],
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found_introspection=yes,
487
AC_MSG_ERROR([You need to have gobject-introspection >= $1 installed to build AC_PACKAGE_NAME]))
488
],dnl
489
[auto],[dnl
490
PKG_CHECK_EXISTS([gobject-introspection-1.0 >= $1], found_introspection=yes, found_introspection=no)
491
dnl Canonicalize enable_introspection
492
enable_introspection=$found_introspection
493
],dnl
494
[dnl
495
AC_MSG_ERROR([invalid argument passed to --enable-introspection, should be one of @<:@no/auto/yes@:>@])
496
])dnl
497
498
AC_MSG_RESULT([$found_introspection])
499
500
INTROSPECTION_SCANNER=
501
INTROSPECTION_COMPILER=
502
INTROSPECTION_GENERATE=
503
INTROSPECTION_GIRDIR=
504
INTROSPECTION_TYPELIBDIR=
505
if test "x$found_introspection" = "xyes"; then
506
INTROSPECTION_SCANNER=`$PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0`
507
INTROSPECTION_COMPILER=`$PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0`
508
INTROSPECTION_GENERATE=`$PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0`
509
INTROSPECTION_GIRDIR=`$PKG_CONFIG --variable=girdir gobject-introspection-1.0`
510
INTROSPECTION_TYPELIBDIR="$($PKG_CONFIG --variable=typelibdir gobject-introspection-1.0)"
511
INTROSPECTION_CFLAGS=`$PKG_CONFIG --cflags gobject-introspection-1.0`
512
INTROSPECTION_LIBS=`$PKG_CONFIG --libs gobject-introspection-1.0`
513
INTROSPECTION_MAKEFILE=`$PKG_CONFIG --variable=datadir gobject-introspection-1.0`/gobject-introspection-1.0/Makefile.introspection
514
fi
515
AC_SUBST(INTROSPECTION_SCANNER)
516
AC_SUBST(INTROSPECTION_COMPILER)
517
AC_SUBST(INTROSPECTION_GENERATE)
518
AC_SUBST(INTROSPECTION_GIRDIR)
519
AC_SUBST(INTROSPECTION_TYPELIBDIR)
520
AC_SUBST(INTROSPECTION_CFLAGS)
521
AC_SUBST(INTROSPECTION_LIBS)
522
AC_SUBST(INTROSPECTION_MAKEFILE)
523
524
AM_CONDITIONAL(HAVE_INTROSPECTION, test "x$found_introspection" = "xyes")
525
])
526
527
528
dnl Usage:
529
dnl GOBJECT_INTROSPECTION_CHECK([minimum-g-i-version])
530
531
AC_DEFUN([GOBJECT_INTROSPECTION_CHECK],
532
[
533
_GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1])
534
])
535
536
dnl Usage:
537
dnl GOBJECT_INTROSPECTION_REQUIRE([minimum-g-i-version])
538
539
540
AC_DEFUN([GOBJECT_INTROSPECTION_REQUIRE],
541
[
542
_GOBJECT_INTROSPECTION_CHECK_INTERNAL([$1], [require])
543
])
544
545
# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
546
#
547
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
548
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
549
# Foundation, Inc.
550
# Written by Gordon Matzigkeit, 1996
551
#
552
# This file is free software; the Free Software Foundation gives
553
# unlimited permission to copy and/or distribute it, with or without
554
# modifications, as long as this notice is preserved.
555
556
m4_define([_LT_COPYING], [dnl
557
# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
558
# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
559
# Foundation, Inc.
560
# Written by Gordon Matzigkeit, 1996
561
#
562
# This file is part of GNU Libtool.
563
#
564
# GNU Libtool is free software; you can redistribute it and/or
565
# modify it under the terms of the GNU General Public License as
566
# published by the Free Software Foundation; either version 2 of
567
# the License, or (at your option) any later version.
568
#
569
# As a special exception to the GNU General Public License,
570
# if you distribute this file as part of a program or library that
571
# is built using GNU Libtool, you may include this file under the
572
# same distribution terms that you use for the rest of that program.
573
#
574
# GNU Libtool is distributed in the hope that it will be useful,
575
# but WITHOUT ANY WARRANTY; without even the implied warranty of
576
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
577
# GNU General Public License for more details.
578
#
579
# You should have received a copy of the GNU General Public License
580
# along with GNU Libtool; see the file COPYING. If not, a copy
581
# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
582
# obtained by writing to the Free Software Foundation, Inc.,
583
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
584
])
585
586
# serial 57 LT_INIT
587
588
589
# LT_PREREQ(VERSION)
590
# ------------------
591
# Complain and exit if this libtool version is less that VERSION.
592
m4_defun([LT_PREREQ],
593
[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
594
[m4_default([$3],
595
[m4_fatal([Libtool version $1 or higher is required],
596
63)])],
597
[$2])])
598
599
600
# _LT_CHECK_BUILDDIR
601
# ------------------
602
# Complain if the absolute build directory name contains unusual characters
603
m4_defun([_LT_CHECK_BUILDDIR],
604
[case `pwd` in
605
*\ * | *\ *)
606
AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
607
esac
608
])
609
610
611
# LT_INIT([OPTIONS])
612
# ------------------
613
AC_DEFUN([LT_INIT],
614
[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
615
AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
616
AC_BEFORE([$0], [LT_LANG])dnl
617
AC_BEFORE([$0], [LT_OUTPUT])dnl
618
AC_BEFORE([$0], [LTDL_INIT])dnl
619
m4_require([_LT_CHECK_BUILDDIR])dnl
620
621
dnl Autoconf doesn't catch unexpanded LT_ macros by default:
622
m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
623
m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
624
dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
625
dnl unless we require an AC_DEFUNed macro:
626
AC_REQUIRE([LTOPTIONS_VERSION])dnl
627
AC_REQUIRE([LTSUGAR_VERSION])dnl
628
AC_REQUIRE([LTVERSION_VERSION])dnl
629
AC_REQUIRE([LTOBSOLETE_VERSION])dnl
630
m4_require([_LT_PROG_LTMAIN])dnl
631
632
_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
633
634
dnl Parse OPTIONS
635
_LT_SET_OPTIONS([$0], [$1])
636
637
# This can be used to rebuild libtool when needed
638
LIBTOOL_DEPS="$ltmain"
639
640
# Always use our own libtool.
641
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
642
AC_SUBST(LIBTOOL)dnl
643
644
_LT_SETUP
645
646
# Only expand once:
647
m4_define([LT_INIT])
648
])# LT_INIT
649
650
# Old names:
651
AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
652
AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
653
dnl aclocal-1.4 backwards compatibility:
654
dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
655
dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
656
657
658
# _LT_CC_BASENAME(CC)
659
# -------------------
660
# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
661
m4_defun([_LT_CC_BASENAME],
662
[for cc_temp in $1""; do
663
case $cc_temp in
664
compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
665
distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
666
\-*) ;;
667
*) break;;
668
esac
669
done
670
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
671
])
672
673
674
# _LT_FILEUTILS_DEFAULTS
675
# ----------------------
676
# It is okay to use these file commands and assume they have been set
677
# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
678
m4_defun([_LT_FILEUTILS_DEFAULTS],
679
[: ${CP="cp -f"}
680
: ${MV="mv -f"}
681
: ${RM="rm -f"}
682
])# _LT_FILEUTILS_DEFAULTS
683
684
685
# _LT_SETUP
686
# ---------
687
m4_defun([_LT_SETUP],
688
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
689
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
690
AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
691
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
692
693
_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
694
dnl
695
_LT_DECL([], [host_alias], [0], [The host system])dnl
696
_LT_DECL([], [host], [0])dnl
697
_LT_DECL([], [host_os], [0])dnl
698
dnl
699
_LT_DECL([], [build_alias], [0], [The build system])dnl
700
_LT_DECL([], [build], [0])dnl
701
_LT_DECL([], [build_os], [0])dnl
702
dnl
703
AC_REQUIRE([AC_PROG_CC])dnl
704
AC_REQUIRE([LT_PATH_LD])dnl
705
AC_REQUIRE([LT_PATH_NM])dnl
706
dnl
707
AC_REQUIRE([AC_PROG_LN_S])dnl
708
test -z "$LN_S" && LN_S="ln -s"
709
_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
710
dnl
711
AC_REQUIRE([LT_CMD_MAX_LEN])dnl
712
_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
713
_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
714
dnl
715
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
716
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
717
m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
718
m4_require([_LT_CMD_RELOAD])dnl
719
m4_require([_LT_CHECK_MAGIC_METHOD])dnl
720
m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
721
m4_require([_LT_CMD_OLD_ARCHIVE])dnl
722
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
723
m4_require([_LT_WITH_SYSROOT])dnl
724
725
_LT_CONFIG_LIBTOOL_INIT([
726
# See if we are running on zsh, and set the options which allow our
727
# commands through without removal of \ escapes INIT.
728
if test -n "\${ZSH_VERSION+set}" ; then
729
setopt NO_GLOB_SUBST
730
fi
731
])
732
if test -n "${ZSH_VERSION+set}" ; then
733
setopt NO_GLOB_SUBST
734
fi
735
736
_LT_CHECK_OBJDIR
737
738
m4_require([_LT_TAG_COMPILER])dnl
739
740
case $host_os in
741
aix3*)
742
# AIX sometimes has problems with the GCC collect2 program. For some
743
# reason, if we set the COLLECT_NAMES environment variable, the problems
744
# vanish in a puff of smoke.
745
if test "X${COLLECT_NAMES+set}" != Xset; then
746
COLLECT_NAMES=
747
export COLLECT_NAMES
748
fi
749
;;
750
esac
751
752
# Global variables:
753
ofile=libtool
754
can_build_shared=yes
755
756
# All known linkers require a `.a' archive for static linking (except MSVC,
757
# which needs '.lib').
758
libext=a
759
760
with_gnu_ld="$lt_cv_prog_gnu_ld"
761
762
old_CC="$CC"
763
old_CFLAGS="$CFLAGS"
764
765
# Set sane defaults for various variables
766
test -z "$CC" && CC=cc
767
test -z "$LTCC" && LTCC=$CC
768
test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
769
test -z "$LD" && LD=ld
770
test -z "$ac_objext" && ac_objext=o
771
772
_LT_CC_BASENAME([$compiler])
773
774
# Only perform the check for file, if the check method requires it
775
test -z "$MAGIC_CMD" && MAGIC_CMD=file
776
case $deplibs_check_method in
777
file_magic*)
778
if test "$file_magic_cmd" = '$MAGIC_CMD'; then
779
_LT_PATH_MAGIC
780
fi
781
;;
782
esac
783
784
# Use C for the default configuration in the libtool script
785
LT_SUPPORTED_TAG([CC])
786
_LT_LANG_C_CONFIG
787
_LT_LANG_DEFAULT_CONFIG
788
_LT_CONFIG_COMMANDS
789
])# _LT_SETUP
790
791
792
# _LT_PREPARE_SED_QUOTE_VARS
793
# --------------------------
794
# Define a few sed substitution that help us do robust quoting.
795
m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
796
[# Backslashify metacharacters that are still active within
797
# double-quoted strings.
798
sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
799
800
# Same as above, but do not quote variable references.
801
double_quote_subst='s/\([["`\\]]\)/\\\1/g'
802
803
# Sed substitution to delay expansion of an escaped shell variable in a
804
# double_quote_subst'ed string.
805
delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
806
807
# Sed substitution to delay expansion of an escaped single quote.
808
delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
809
810
# Sed substitution to avoid accidental globbing in evaled expressions
811
no_glob_subst='s/\*/\\\*/g'
812
])
813
814
# _LT_PROG_LTMAIN
815
# ---------------
816
# Note that this code is called both from `configure', and `config.status'
817
# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
818
# `config.status' has no value for ac_aux_dir unless we are using Automake,
819
# so we pass a copy along to make sure it has a sensible value anyway.
820
m4_defun([_LT_PROG_LTMAIN],
821
[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
822
_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
823
ltmain="$ac_aux_dir/ltmain.sh"
824
])# _LT_PROG_LTMAIN
825
826
827
828
# So that we can recreate a full libtool script including additional
829
# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
830
# in macros and then make a single call at the end using the `libtool'
831
# label.
832
833
834
# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
835
# ----------------------------------------
836
# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
837
m4_define([_LT_CONFIG_LIBTOOL_INIT],
838
[m4_ifval([$1],
839
[m4_append([_LT_OUTPUT_LIBTOOL_INIT],
840
[$1
841
])])])
842
843
# Initialize.
844
m4_define([_LT_OUTPUT_LIBTOOL_INIT])
845
846
847
# _LT_CONFIG_LIBTOOL([COMMANDS])
848
# ------------------------------
849
# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
850
m4_define([_LT_CONFIG_LIBTOOL],
851
[m4_ifval([$1],
852
[m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
853
[$1
854
])])])
855
856
# Initialize.
857
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
858
859
860
# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
861
# -----------------------------------------------------
862
m4_defun([_LT_CONFIG_SAVE_COMMANDS],
863
[_LT_CONFIG_LIBTOOL([$1])
864
_LT_CONFIG_LIBTOOL_INIT([$2])
865
])
866
867
868
# _LT_FORMAT_COMMENT([COMMENT])
869
# -----------------------------
870
# Add leading comment marks to the start of each line, and a trailing
871
# full-stop to the whole comment if one is not present already.
872
m4_define([_LT_FORMAT_COMMENT],
873
[m4_ifval([$1], [
874
m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
875
[['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
876
)])
877
878
879
880
881
882
# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
883
# -------------------------------------------------------------------
884
# CONFIGNAME is the name given to the value in the libtool script.
885
# VARNAME is the (base) name used in the configure script.
886
# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
887
# VARNAME. Any other value will be used directly.
888
m4_define([_LT_DECL],
889
[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
890
[lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
891
[m4_ifval([$1], [$1], [$2])])
892
lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
893
m4_ifval([$4],
894
[lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
895
lt_dict_add_subkey([lt_decl_dict], [$2],
896
[tagged?], [m4_ifval([$5], [yes], [no])])])
897
])
898
899
900
# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
901
# --------------------------------------------------------
902
m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
903
904
905
# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
906
# ------------------------------------------------
907
m4_define([lt_decl_tag_varnames],
908
[_lt_decl_filter([tagged?], [yes], $@)])
909
910
911
# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
912
# ---------------------------------------------------------
913
m4_define([_lt_decl_filter],
914
[m4_case([$#],
915
[0], [m4_fatal([$0: too few arguments: $#])],
916
[1], [m4_fatal([$0: too few arguments: $#: $1])],
917
[2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
918
[3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
919
[lt_dict_filter([lt_decl_dict], $@)])[]dnl
920
])
921
922
923
# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
924
# --------------------------------------------------
925
m4_define([lt_decl_quote_varnames],
926
[_lt_decl_filter([value], [1], $@)])
927
928
929
# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
930
# ---------------------------------------------------
931
m4_define([lt_decl_dquote_varnames],
932
[_lt_decl_filter([value], [2], $@)])
933
934
935
# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
936
# ---------------------------------------------------
937
m4_define([lt_decl_varnames_tagged],
938
[m4_assert([$# <= 2])dnl
939
_$0(m4_quote(m4_default([$1], [[, ]])),
940
m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
941
m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
942
m4_define([_lt_decl_varnames_tagged],
943
[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
944
945
946
# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
947
# ------------------------------------------------
948
m4_define([lt_decl_all_varnames],
949
[_$0(m4_quote(m4_default([$1], [[, ]])),
950
m4_if([$2], [],
951
m4_quote(lt_decl_varnames),
952
m4_quote(m4_shift($@))))[]dnl
953
])
954
m4_define([_lt_decl_all_varnames],
955
[lt_join($@, lt_decl_varnames_tagged([$1],
956
lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
957
])
958
959
960
# _LT_CONFIG_STATUS_DECLARE([VARNAME])
961
# ------------------------------------
962
# Quote a variable value, and forward it to `config.status' so that its
963
# declaration there will have the same value as in `configure'. VARNAME
964
# must have a single quote delimited value for this to work.
965
m4_define([_LT_CONFIG_STATUS_DECLARE],
966
[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
967
968
969
# _LT_CONFIG_STATUS_DECLARATIONS
970
# ------------------------------
971
# We delimit libtool config variables with single quotes, so when
972
# we write them to config.status, we have to be sure to quote all
973
# embedded single quotes properly. In configure, this macro expands
974
# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
975
#
976
# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
977
m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
978
[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
979
[m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
980
981
982
# _LT_LIBTOOL_TAGS
983
# ----------------
984
# Output comment and list of tags supported by the script
985
m4_defun([_LT_LIBTOOL_TAGS],
986
[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
987
available_tags="_LT_TAGS"dnl
988
])
989
990
991
# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
992
# -----------------------------------
993
# Extract the dictionary values for VARNAME (optionally with TAG) and
994
# expand to a commented shell variable setting:
995
#
996
# # Some comment about what VAR is for.
997
# visible_name=$lt_internal_name
998
m4_define([_LT_LIBTOOL_DECLARE],
999
[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
1000
[description])))[]dnl
1001
m4_pushdef([_libtool_name],
1002
m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
1003
m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
1004
[0], [_libtool_name=[$]$1],
1005
[1], [_libtool_name=$lt_[]$1],
1006
[2], [_libtool_name=$lt_[]$1],
1007
[_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
1008
m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
1009
])
1010
1011
1012
# _LT_LIBTOOL_CONFIG_VARS
1013
# -----------------------
1014
# Produce commented declarations of non-tagged libtool config variables
1015
# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
1016
# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
1017
# section) are produced by _LT_LIBTOOL_TAG_VARS.
1018
m4_defun([_LT_LIBTOOL_CONFIG_VARS],
1019
[m4_foreach([_lt_var],
1020
m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
1021
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
1022
1023
1024
# _LT_LIBTOOL_TAG_VARS(TAG)
1025
# -------------------------
1026
m4_define([_LT_LIBTOOL_TAG_VARS],
1027
[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
1028
[m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
1029
1030
1031
# _LT_TAGVAR(VARNAME, [TAGNAME])
1032
# ------------------------------
1033
m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
1034
1035
1036
# _LT_CONFIG_COMMANDS
1037
# -------------------
1038
# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
1039
# variables for single and double quote escaping we saved from calls
1040
# to _LT_DECL, we can put quote escaped variables declarations
1041
# into `config.status', and then the shell code to quote escape them in
1042
# for loops in `config.status'. Finally, any additional code accumulated
1043
# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
1044
m4_defun([_LT_CONFIG_COMMANDS],
1045
[AC_PROVIDE_IFELSE([LT_OUTPUT],
1046
dnl If the libtool generation code has been placed in $CONFIG_LT,
1047
dnl instead of duplicating it all over again into config.status,
1048
dnl then we will have config.status run $CONFIG_LT later, so it
1049
dnl needs to know what name is stored there:
1050
[AC_CONFIG_COMMANDS([libtool],
1051
[$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
1052
dnl If the libtool generation code is destined for config.status,
1053
dnl expand the accumulated commands and init code now:
1054
[AC_CONFIG_COMMANDS([libtool],
1055
[_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
1056
])#_LT_CONFIG_COMMANDS
1057
1058
1059
# Initialize.
1060
m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
1061
[
1062
1063
# The HP-UX ksh and POSIX shell print the target directory to stdout
1064
# if CDPATH is set.
1065
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
1066
1067
sed_quote_subst='$sed_quote_subst'
1068
double_quote_subst='$double_quote_subst'
1069
delay_variable_subst='$delay_variable_subst'
1070
_LT_CONFIG_STATUS_DECLARATIONS
1071
LTCC='$LTCC'
1072
LTCFLAGS='$LTCFLAGS'
1073
compiler='$compiler_DEFAULT'
1074
1075
# A function that is used when there is no print builtin or printf.
1076
func_fallback_echo ()
1077
{
1078
eval 'cat <<_LTECHO_EOF
1079
\$[]1
1080
_LTECHO_EOF'
1081
}
1082
1083
# Quote evaled strings.
1084
for var in lt_decl_all_varnames([[ \
1085
]], lt_decl_quote_varnames); do
1086
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1087
*[[\\\\\\\`\\"\\\$]]*)
1088
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
1089
;;
1090
*)
1091
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1092
;;
1093
esac
1094
done
1095
1096
# Double-quote double-evaled strings.
1097
for var in lt_decl_all_varnames([[ \
1098
]], lt_decl_dquote_varnames); do
1099
case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
1100
*[[\\\\\\\`\\"\\\$]]*)
1101
eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
1102
;;
1103
*)
1104
eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
1105
;;
1106
esac
1107
done
1108
1109
_LT_OUTPUT_LIBTOOL_INIT
1110
])
1111
1112
# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
1113
# ------------------------------------
1114
# Generate a child script FILE with all initialization necessary to
1115
# reuse the environment learned by the parent script, and make the
1116
# file executable. If COMMENT is supplied, it is inserted after the
1117
# `#!' sequence but before initialization text begins. After this
1118
# macro, additional text can be appended to FILE to form the body of
1119
# the child script. The macro ends with non-zero status if the
1120
# file could not be fully written (such as if the disk is full).
1121
m4_ifdef([AS_INIT_GENERATED],
1122
[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
1123
[m4_defun([_LT_GENERATED_FILE_INIT],
1124
[m4_require([AS_PREPARE])]dnl
1125
[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
1126
[lt_write_fail=0
1127
cat >$1 <<_ASEOF || lt_write_fail=1
1128
#! $SHELL
1129
# Generated by $as_me.
1130
$2
1131
SHELL=\${CONFIG_SHELL-$SHELL}
1132
export SHELL
1133
_ASEOF
1134
cat >>$1 <<\_ASEOF || lt_write_fail=1
1135
AS_SHELL_SANITIZE
1136
_AS_PREPARE
1137
exec AS_MESSAGE_FD>&1
1138
_ASEOF
1139
test $lt_write_fail = 0 && chmod +x $1[]dnl
1140
m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
1141
1142
# LT_OUTPUT
1143
# ---------
1144
# This macro allows early generation of the libtool script (before
1145
# AC_OUTPUT is called), incase it is used in configure for compilation
1146
# tests.
1147
AC_DEFUN([LT_OUTPUT],
1148
[: ${CONFIG_LT=./config.lt}
1149
AC_MSG_NOTICE([creating $CONFIG_LT])
1150
_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
1151
[# Run this file to recreate a libtool stub with the current configuration.])
1152
1153
cat >>"$CONFIG_LT" <<\_LTEOF
1154
lt_cl_silent=false
1155
exec AS_MESSAGE_LOG_FD>>config.log
1156
{
1157
echo
1158
AS_BOX([Running $as_me.])
1159
} >&AS_MESSAGE_LOG_FD
1160
1161
lt_cl_help="\
1162
\`$as_me' creates a local libtool stub from the current configuration,
1163
for use in further configure time tests before the real libtool is
1164
generated.
1165
1166
Usage: $[0] [[OPTIONS]]
1167
1168
-h, --help print this help, then exit
1169
-V, --version print version number, then exit
1170
-q, --quiet do not print progress messages
1171
-d, --debug don't remove temporary files
1172
1173
Report bugs to <bug-libtool@gnu.org>."
1174
1175
lt_cl_version="\
1176
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
1177
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
1178
configured by $[0], generated by m4_PACKAGE_STRING.
1179
1180
Copyright (C) 2011 Free Software Foundation, Inc.
1181
This config.lt script is free software; the Free Software Foundation
1182
gives unlimited permision to copy, distribute and modify it."
1183
1184
while test $[#] != 0
1185
do
1186
case $[1] in
1187
--version | --v* | -V )
1188
echo "$lt_cl_version"; exit 0 ;;
1189
--help | --h* | -h )
1190
echo "$lt_cl_help"; exit 0 ;;
1191
--debug | --d* | -d )
1192
debug=: ;;
1193
--quiet | --q* | --silent | --s* | -q )
1194
lt_cl_silent=: ;;
1195
1196
-*) AC_MSG_ERROR([unrecognized option: $[1]
1197
Try \`$[0] --help' for more information.]) ;;
1198
1199
*) AC_MSG_ERROR([unrecognized argument: $[1]
1200
Try \`$[0] --help' for more information.]) ;;
1201
esac
1202
shift
1203
done
1204
1205
if $lt_cl_silent; then
1206
exec AS_MESSAGE_FD>/dev/null
1207
fi
1208
_LTEOF
1209
1210
cat >>"$CONFIG_LT" <<_LTEOF
1211
_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
1212
_LTEOF
1213
1214
cat >>"$CONFIG_LT" <<\_LTEOF
1215
AC_MSG_NOTICE([creating $ofile])
1216
_LT_OUTPUT_LIBTOOL_COMMANDS
1217
AS_EXIT(0)
1218
_LTEOF
1219
chmod +x "$CONFIG_LT"
1220
1221
# configure is writing to config.log, but config.lt does its own redirection,
1222
# appending to config.log, which fails on DOS, as config.log is still kept
1223
# open by configure. Here we exec the FD to /dev/null, effectively closing
1224
# config.log, so it can be properly (re)opened and appended to by config.lt.
1225
lt_cl_success=:
1226
test "$silent" = yes &&
1227
lt_config_lt_args="$lt_config_lt_args --quiet"
1228
exec AS_MESSAGE_LOG_FD>/dev/null
1229
$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
1230
exec AS_MESSAGE_LOG_FD>>config.log
1231
$lt_cl_success || AS_EXIT(1)
1232
])# LT_OUTPUT
1233
1234
1235
# _LT_CONFIG(TAG)
1236
# ---------------
1237
# If TAG is the built-in tag, create an initial libtool script with a
1238
# default configuration from the untagged config vars. Otherwise add code
1239
# to config.status for appending the configuration named by TAG from the
1240
# matching tagged config vars.
1241
m4_defun([_LT_CONFIG],
1242
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
1243
_LT_CONFIG_SAVE_COMMANDS([
1244
m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
1245
m4_if(_LT_TAG, [C], [
1246
# See if we are running on zsh, and set the options which allow our
1247
# commands through without removal of \ escapes.
1248
if test -n "${ZSH_VERSION+set}" ; then
1249
setopt NO_GLOB_SUBST
1250
fi
1251
1252
cfgfile="${ofile}T"
1253
trap "$RM \"$cfgfile\"; exit 1" 1 2 15
1254
$RM "$cfgfile"
1255
1256
cat <<_LT_EOF >> "$cfgfile"
1257
#! $SHELL
1258
1259
# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
1260
# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
1261
# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
1262
# NOTE: Changes made to this file will be lost: look at ltmain.sh.
1263
#
1264
_LT_COPYING
1265
_LT_LIBTOOL_TAGS
1266
1267
# ### BEGIN LIBTOOL CONFIG
1268
_LT_LIBTOOL_CONFIG_VARS
1269
_LT_LIBTOOL_TAG_VARS
1270
# ### END LIBTOOL CONFIG
1271
1272
_LT_EOF
1273
1274
case $host_os in
1275
aix3*)
1276
cat <<\_LT_EOF >> "$cfgfile"
1277
# AIX sometimes has problems with the GCC collect2 program. For some
1278
# reason, if we set the COLLECT_NAMES environment variable, the problems
1279
# vanish in a puff of smoke.
1280
if test "X${COLLECT_NAMES+set}" != Xset; then
1281
COLLECT_NAMES=
1282
export COLLECT_NAMES
1283
fi
1284
_LT_EOF
1285
;;
1286
esac
1287
1288
_LT_PROG_LTMAIN
1289
1290
# We use sed instead of cat because bash on DJGPP gets confused if
1291
# if finds mixed CR/LF and LF-only lines. Since sed operates in
1292
# text mode, it properly converts lines to CR/LF. This bash problem
1293
# is reportedly fixed, but why not run on old versions too?
1294
sed '$q' "$ltmain" >> "$cfgfile" \
1295
|| (rm -f "$cfgfile"; exit 1)
1296
1297
_LT_PROG_REPLACE_SHELLFNS
1298
1299
mv -f "$cfgfile" "$ofile" ||
1300
(rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
1301
chmod +x "$ofile"
1302
],
1303
[cat <<_LT_EOF >> "$ofile"
1304
1305
dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
1306
dnl in a comment (ie after a #).
1307
# ### BEGIN LIBTOOL TAG CONFIG: $1
1308
_LT_LIBTOOL_TAG_VARS(_LT_TAG)
1309
# ### END LIBTOOL TAG CONFIG: $1
1310
_LT_EOF
1311
])dnl /m4_if
1312
],
1313
[m4_if([$1], [], [
1314
PACKAGE='$PACKAGE'
1315
VERSION='$VERSION'
1316
TIMESTAMP='$TIMESTAMP'
1317
RM='$RM'
1318
ofile='$ofile'], [])
1319
])dnl /_LT_CONFIG_SAVE_COMMANDS
1320
])# _LT_CONFIG
1321
1322
1323
# LT_SUPPORTED_TAG(TAG)
1324
# ---------------------
1325
# Trace this macro to discover what tags are supported by the libtool
1326
# --tag option, using:
1327
# autoconf --trace 'LT_SUPPORTED_TAG:$1'
1328
AC_DEFUN([LT_SUPPORTED_TAG], [])
1329
1330
1331
# C support is built-in for now
1332
m4_define([_LT_LANG_C_enabled], [])
1333
m4_define([_LT_TAGS], [])
1334
1335
1336
# LT_LANG(LANG)
1337
# -------------
1338
# Enable libtool support for the given language if not already enabled.
1339
AC_DEFUN([LT_LANG],
1340
[AC_BEFORE([$0], [LT_OUTPUT])dnl
1341
m4_case([$1],
1342
[C], [_LT_LANG(C)],
1343
[C++], [_LT_LANG(CXX)],
1344
[Go], [_LT_LANG(GO)],
1345
[Java], [_LT_LANG(GCJ)],
1346
[Fortran 77], [_LT_LANG(F77)],
1347
[Fortran], [_LT_LANG(FC)],
1348
[Windows Resource], [_LT_LANG(RC)],
1349
[m4_ifdef([_LT_LANG_]$1[_CONFIG],
1350
[_LT_LANG($1)],
1351
[m4_fatal([$0: unsupported language: "$1"])])])dnl
1352
])# LT_LANG
1353
1354
1355
# _LT_LANG(LANGNAME)
1356
# ------------------
1357
m4_defun([_LT_LANG],
1358
[m4_ifdef([_LT_LANG_]$1[_enabled], [],
1359
[LT_SUPPORTED_TAG([$1])dnl
1360
m4_append([_LT_TAGS], [$1 ])dnl
1361
m4_define([_LT_LANG_]$1[_enabled], [])dnl
1362
_LT_LANG_$1_CONFIG($1)])dnl
1363
])# _LT_LANG
1364
1365
1366
m4_ifndef([AC_PROG_GO], [
1367
# NOTE: This macro has been submitted for inclusion into #
1368
# GNU Autoconf as AC_PROG_GO. When it is available in #
1369
# a released version of Autoconf we should remove this #
1370
# macro and use it instead. #
1371
m4_defun([AC_PROG_GO],
1372
[AC_LANG_PUSH(Go)dnl
1373
AC_ARG_VAR([GOC], [Go compiler command])dnl
1374
AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
1375
_AC_ARG_VAR_LDFLAGS()dnl
1376
AC_CHECK_TOOL(GOC, gccgo)
1377
if test -z "$GOC"; then
1378
if test -n "$ac_tool_prefix"; then
1379
AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
1380
fi
1381
fi
1382
if test -z "$GOC"; then
1383
AC_CHECK_PROG(GOC, gccgo, gccgo, false)
1384
fi
1385
])#m4_defun
1386
])#m4_ifndef
1387
1388
1389
# _LT_LANG_DEFAULT_CONFIG
1390
# -----------------------
1391
m4_defun([_LT_LANG_DEFAULT_CONFIG],
1392
[AC_PROVIDE_IFELSE([AC_PROG_CXX],
1393
[LT_LANG(CXX)],
1394
[m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
1395
1396
AC_PROVIDE_IFELSE([AC_PROG_F77],
1397
[LT_LANG(F77)],
1398
[m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
1399
1400
AC_PROVIDE_IFELSE([AC_PROG_FC],
1401
[LT_LANG(FC)],
1402
[m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
1403
1404
dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
1405
dnl pulling things in needlessly.
1406
AC_PROVIDE_IFELSE([AC_PROG_GCJ],
1407
[LT_LANG(GCJ)],
1408
[AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
1409
[LT_LANG(GCJ)],
1410
[AC_PROVIDE_IFELSE([LT_PROG_GCJ],
1411
[LT_LANG(GCJ)],
1412
[m4_ifdef([AC_PROG_GCJ],
1413
[m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
1414
m4_ifdef([A][M_PROG_GCJ],
1415
[m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
1416
m4_ifdef([LT_PROG_GCJ],
1417
[m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
1418
1419
AC_PROVIDE_IFELSE([AC_PROG_GO],
1420
[LT_LANG(GO)],
1421
[m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
1422
1423
AC_PROVIDE_IFELSE([LT_PROG_RC],
1424
[LT_LANG(RC)],
1425
[m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
1426
])# _LT_LANG_DEFAULT_CONFIG
1427
1428
# Obsolete macros:
1429
AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
1430
AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
1431
AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
1432
AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
1433
AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
1434
dnl aclocal-1.4 backwards compatibility:
1435
dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
1436
dnl AC_DEFUN([AC_LIBTOOL_F77], [])
1437
dnl AC_DEFUN([AC_LIBTOOL_FC], [])
1438
dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
1439
dnl AC_DEFUN([AC_LIBTOOL_RC], [])
1440
1441
1442
# _LT_TAG_COMPILER
1443
# ----------------
1444
m4_defun([_LT_TAG_COMPILER],
1445
[AC_REQUIRE([AC_PROG_CC])dnl
1446
1447
_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
1448
_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
1449
_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
1450
_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
1451
1452
# If no C compiler was specified, use CC.
1453
LTCC=${LTCC-"$CC"}
1454
1455
# If no C compiler flags were specified, use CFLAGS.
1456
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
1457
1458
# Allow CC to be a program name with arguments.
1459
compiler=$CC
1460
])# _LT_TAG_COMPILER
1461
1462
1463
# _LT_COMPILER_BOILERPLATE
1464
# ------------------------
1465
# Check for compiler boilerplate output or warnings with
1466
# the simple compiler test code.
1467
m4_defun([_LT_COMPILER_BOILERPLATE],
1468
[m4_require([_LT_DECL_SED])dnl
1469
ac_outfile=conftest.$ac_objext
1470
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
1471
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1472
_lt_compiler_boilerplate=`cat conftest.err`
1473
$RM conftest*
1474
])# _LT_COMPILER_BOILERPLATE
1475
1476
1477
# _LT_LINKER_BOILERPLATE
1478
# ----------------------
1479
# Check for linker boilerplate output or warnings with
1480
# the simple link test code.
1481
m4_defun([_LT_LINKER_BOILERPLATE],
1482
[m4_require([_LT_DECL_SED])dnl
1483
ac_outfile=conftest.$ac_objext
1484
echo "$lt_simple_link_test_code" >conftest.$ac_ext
1485
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
1486
_lt_linker_boilerplate=`cat conftest.err`
1487
$RM -r conftest*
1488
])# _LT_LINKER_BOILERPLATE
1489
1490
# _LT_REQUIRED_DARWIN_CHECKS
1491
# -------------------------
1492
m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
1493
case $host_os in
1494
rhapsody* | darwin*)
1495
AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
1496
AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
1497
AC_CHECK_TOOL([LIPO], [lipo], [:])
1498
AC_CHECK_TOOL([OTOOL], [otool], [:])
1499
AC_CHECK_TOOL([OTOOL64], [otool64], [:])
1500
_LT_DECL([], [DSYMUTIL], [1],
1501
[Tool to manipulate archived DWARF debug symbol files on Mac OS X])
1502
_LT_DECL([], [NMEDIT], [1],
1503
[Tool to change global to local symbols on Mac OS X])
1504
_LT_DECL([], [LIPO], [1],
1505
[Tool to manipulate fat objects and archives on Mac OS X])
1506
_LT_DECL([], [OTOOL], [1],
1507
[ldd/readelf like tool for Mach-O binaries on Mac OS X])
1508
_LT_DECL([], [OTOOL64], [1],
1509
[ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
1510
1511
AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
1512
[lt_cv_apple_cc_single_mod=no
1513
if test -z "${LT_MULTI_MODULE}"; then
1514
# By default we will add the -single_module flag. You can override
1515
# by either setting the environment variable LT_MULTI_MODULE
1516
# non-empty at configure time, or by adding -multi_module to the
1517
# link flags.
1518
rm -rf libconftest.dylib*
1519
echo "int foo(void){return 1;}" > conftest.c
1520
echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1521
-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
1522
$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
1523
-dynamiclib -Wl,-single_module conftest.c 2>conftest.err
1524
_lt_result=$?
1525
# If there is a non-empty error log, and "single_module"
1526
# appears in it, assume the flag caused a linker warning
1527
if test -s conftest.err && $GREP single_module conftest.err; then
1528
cat conftest.err >&AS_MESSAGE_LOG_FD
1529
# Otherwise, if the output was created with a 0 exit code from
1530
# the compiler, it worked.
1531
elif test -f libconftest.dylib && test $_lt_result -eq 0; then
1532
lt_cv_apple_cc_single_mod=yes
1533
else
1534
cat conftest.err >&AS_MESSAGE_LOG_FD
1535
fi
1536
rm -rf libconftest.dylib*
1537
rm -f conftest.*
1538
fi])
1539
1540
AC_CACHE_CHECK([for -exported_symbols_list linker flag],
1541
[lt_cv_ld_exported_symbols_list],
1542
[lt_cv_ld_exported_symbols_list=no
1543
save_LDFLAGS=$LDFLAGS
1544
echo "_main" > conftest.sym
1545
LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
1546
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
1547
[lt_cv_ld_exported_symbols_list=yes],
1548
[lt_cv_ld_exported_symbols_list=no])
1549
LDFLAGS="$save_LDFLAGS"
1550
])
1551
1552
AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
1553
[lt_cv_ld_force_load=no
1554
cat > conftest.c << _LT_EOF
1555
int forced_loaded() { return 2;}
1556
_LT_EOF
1557
echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
1558
$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
1559
echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
1560
$AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
1561
echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
1562
$RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
1563
cat > conftest.c << _LT_EOF
1564
int main() { return 0;}
1565
_LT_EOF
1566
echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
1567
$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
1568
_lt_result=$?
1569
if test -s conftest.err && $GREP force_load conftest.err; then
1570
cat conftest.err >&AS_MESSAGE_LOG_FD
1571
elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
1572
lt_cv_ld_force_load=yes
1573
else
1574
cat conftest.err >&AS_MESSAGE_LOG_FD
1575
fi
1576
rm -f conftest.err libconftest.a conftest conftest.c
1577
rm -rf conftest.dSYM
1578
])
1579
case $host_os in
1580
rhapsody* | darwin1.[[012]])
1581
_lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
1582
darwin1.*)
1583
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1584
darwin*) # darwin 5.x on
1585
# if running on 10.5 or later, the deployment target defaults
1586
# to the OS version, if on x86, and 10.4, the deployment
1587
# target defaults to 10.4. Don't you love it?
1588
case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
1589
10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
1590
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1591
10.[[012]]*)
1592
_lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
1593
10.*)
1594
_lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
1595
esac
1596
;;
1597
esac
1598
if test "$lt_cv_apple_cc_single_mod" = "yes"; then
1599
_lt_dar_single_mod='$single_module'
1600
fi
1601
if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
1602
_lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
1603
else
1604
_lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
1605
fi
1606
if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
1607
_lt_dsymutil='~$DSYMUTIL $lib || :'
1608
else
1609
_lt_dsymutil=
1610
fi
1611
;;
1612
esac
1613
])
1614
1615
1616
# _LT_DARWIN_LINKER_FEATURES([TAG])
1617
# ---------------------------------
1618
# Checks for linker and compiler features on darwin
1619
m4_defun([_LT_DARWIN_LINKER_FEATURES],
1620
[
1621
m4_require([_LT_REQUIRED_DARWIN_CHECKS])
1622
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
1623
_LT_TAGVAR(hardcode_direct, $1)=no
1624
_LT_TAGVAR(hardcode_automatic, $1)=yes
1625
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
1626
if test "$lt_cv_ld_force_load" = "yes"; then
1627
_LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
1628
m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
1629
[FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
1630
else
1631
_LT_TAGVAR(whole_archive_flag_spec, $1)=''
1632
fi
1633
_LT_TAGVAR(link_all_deplibs, $1)=yes
1634
_LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
1635
case $cc_basename in
1636
ifort*) _lt_dar_can_shared=yes ;;
1637
*) _lt_dar_can_shared=$GCC ;;
1638
esac
1639
if test "$_lt_dar_can_shared" = "yes"; then
1640
output_verbose_link_cmd=func_echo_all
1641
_LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
1642
_LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
1643
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
1644
_LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
1645
m4_if([$1], [CXX],
1646
[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
1647
_LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
1648
_LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
1649
fi
1650
],[])
1651
else
1652
_LT_TAGVAR(ld_shlibs, $1)=no
1653
fi
1654
])
1655
1656
# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
1657
# ----------------------------------
1658
# Links a minimal program and checks the executable
1659
# for the system default hardcoded library path. In most cases,
1660
# this is /usr/lib:/lib, but when the MPI compilers are used
1661
# the location of the communication and MPI libs are included too.
1662
# If we don't find anything, use the default library path according
1663
# to the aix ld manual.
1664
# Store the results from the different compilers for each TAGNAME.
1665
# Allow to override them for all tags through lt_cv_aix_libpath.
1666
m4_defun([_LT_SYS_MODULE_PATH_AIX],
1667
[m4_require([_LT_DECL_SED])dnl
1668
if test "${lt_cv_aix_libpath+set}" = set; then
1669
aix_libpath=$lt_cv_aix_libpath
1670
else
1671
AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
1672
[AC_LINK_IFELSE([AC_LANG_PROGRAM],[
1673
lt_aix_libpath_sed='[
1674
/Import File Strings/,/^$/ {
1675
/^0/ {
1676
s/^0 *\([^ ]*\) *$/\1/
1677
p
1678
}
1679
}]'
1680
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1681
# Check for a 64-bit object if we didn't find anything.
1682
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1683
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
1684
fi],[])
1685
if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
1686
_LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
1687
fi
1688
])
1689
aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
1690
fi
1691
])# _LT_SYS_MODULE_PATH_AIX
1692
1693
1694
# _LT_SHELL_INIT(ARG)
1695
# -------------------
1696
m4_define([_LT_SHELL_INIT],
1697
[m4_divert_text([M4SH-INIT], [$1
1698
])])# _LT_SHELL_INIT
1699
1700
1701
1702
# _LT_PROG_ECHO_BACKSLASH
1703
# -----------------------
1704
# Find how we can fake an echo command that does not interpret backslash.
1705
# In particular, with Autoconf 2.60 or later we add some code to the start
1706
# of the generated configure script which will find a shell with a builtin
1707
# printf (which we can use as an echo command).
1708
m4_defun([_LT_PROG_ECHO_BACKSLASH],
1709
[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1710
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1711
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1712
1713
AC_MSG_CHECKING([how to print strings])
1714
# Test print first, because it will be a builtin if present.
1715
if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
1716
test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
1717
ECHO='print -r --'
1718
elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
1719
ECHO='printf %s\n'
1720
else
1721
# Use this function as a fallback that always works.
1722
func_fallback_echo ()
1723
{
1724
eval 'cat <<_LTECHO_EOF
1725
$[]1
1726
_LTECHO_EOF'
1727
}
1728
ECHO='func_fallback_echo'
1729
fi
1730
1731
# func_echo_all arg...
1732
# Invoke $ECHO with all args, space-separated.
1733
func_echo_all ()
1734
{
1735
$ECHO "$*"
1736
}
1737
1738
case "$ECHO" in
1739
printf*) AC_MSG_RESULT([printf]) ;;
1740
print*) AC_MSG_RESULT([print -r]) ;;
1741
*) AC_MSG_RESULT([cat]) ;;
1742
esac
1743
1744
m4_ifdef([_AS_DETECT_SUGGESTED],
1745
[_AS_DETECT_SUGGESTED([
1746
test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
1747
ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1748
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
1749
ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
1750
PATH=/empty FPATH=/empty; export PATH FPATH
1751
test "X`printf %s $ECHO`" = "X$ECHO" \
1752
|| test "X`print -r -- $ECHO`" = "X$ECHO" )])])
1753
1754
_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
1755
_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
1756
])# _LT_PROG_ECHO_BACKSLASH
1757
1758
1759
# _LT_WITH_SYSROOT
1760
# ----------------
1761
AC_DEFUN([_LT_WITH_SYSROOT],
1762
[AC_MSG_CHECKING([for sysroot])
1763
AC_ARG_WITH([sysroot],
1764
[ --with-sysroot[=DIR] Search for dependent libraries within DIR
1765
(or the compiler's sysroot if not specified).],
1766
[], [with_sysroot=no])
1767
1768
dnl lt_sysroot will always be passed unquoted. We quote it here
1769
dnl in case the user passed a directory name.
1770
lt_sysroot=
1771
case ${with_sysroot} in #(
1772
yes)
1773
if test "$GCC" = yes; then
1774
lt_sysroot=`$CC --print-sysroot 2>/dev/null`
1775
fi
1776
;; #(
1777
/*)
1778
lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
1779
;; #(
1780
no|'')
1781
;; #(
1782
*)
1783
AC_MSG_RESULT([${with_sysroot}])
1784
AC_MSG_ERROR([The sysroot must be an absolute path.])
1785
;;
1786
esac
1787
1788
AC_MSG_RESULT([${lt_sysroot:-no}])
1789
_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
1790
[dependent libraries, and in which our libraries should be installed.])])
1791
1792
# _LT_ENABLE_LOCK
1793
# ---------------
1794
m4_defun([_LT_ENABLE_LOCK],
1795
[AC_ARG_ENABLE([libtool-lock],
1796
[AS_HELP_STRING([--disable-libtool-lock],
1797
[avoid locking (might break parallel builds)])])
1798
test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
1799
1800
# Some flags need to be propagated to the compiler or linker for good
1801
# libtool support.
1802
case $host in
1803
ia64-*-hpux*)
1804
# Find out which ABI we are using.
1805
echo 'int i;' > conftest.$ac_ext
1806
if AC_TRY_EVAL(ac_compile); then
1807
case `/usr/bin/file conftest.$ac_objext` in
1808
*ELF-32*)
1809
HPUX_IA64_MODE="32"
1810
;;
1811
*ELF-64*)
1812
HPUX_IA64_MODE="64"
1813
;;
1814
esac
1815
fi
1816
rm -rf conftest*
1817
;;
1818
*-*-irix6*)
1819
# Find out which ABI we are using.
1820
echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
1821
if AC_TRY_EVAL(ac_compile); then
1822
if test "$lt_cv_prog_gnu_ld" = yes; then
1823
case `/usr/bin/file conftest.$ac_objext` in
1824
*32-bit*)
1825
LD="${LD-ld} -melf32bsmip"
1826
;;
1827
*N32*)
1828
LD="${LD-ld} -melf32bmipn32"
1829
;;
1830
*64-bit*)
1831
LD="${LD-ld} -melf64bmip"
1832
;;
1833
esac
1834
else
1835
case `/usr/bin/file conftest.$ac_objext` in
1836
*32-bit*)
1837
LD="${LD-ld} -32"
1838
;;
1839
*N32*)
1840
LD="${LD-ld} -n32"
1841
;;
1842
*64-bit*)
1843
LD="${LD-ld} -64"
1844
;;
1845
esac
1846
fi
1847
fi
1848
rm -rf conftest*
1849
;;
1850
1851
x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
1852
s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
1853
# Find out which ABI we are using.
1854
echo 'int i;' > conftest.$ac_ext
1855
if AC_TRY_EVAL(ac_compile); then
1856
case `/usr/bin/file conftest.o` in
1857
*32-bit*)
1858
case $host in
1859
x86_64-*kfreebsd*-gnu)
1860
LD="${LD-ld} -m elf_i386_fbsd"
1861
;;
1862
x86_64-*linux*)
1863
LD="${LD-ld} -m elf_i386"
1864
;;
1865
ppc64-*linux*|powerpc64-*linux*)
1866
LD="${LD-ld} -m elf32ppclinux"
1867
;;
1868
s390x-*linux*)
1869
LD="${LD-ld} -m elf_s390"
1870
;;
1871
sparc64-*linux*)
1872
LD="${LD-ld} -m elf32_sparc"
1873
;;
1874
esac
1875
;;
1876
*64-bit*)
1877
case $host in
1878
x86_64-*kfreebsd*-gnu)
1879
LD="${LD-ld} -m elf_x86_64_fbsd"
1880
;;
1881
x86_64-*linux*)
1882
LD="${LD-ld} -m elf_x86_64"
1883
;;
1884
ppc*-*linux*|powerpc*-*linux*)
1885
LD="${LD-ld} -m elf64ppc"
1886
;;
1887
s390*-*linux*|s390*-*tpf*)
1888
LD="${LD-ld} -m elf64_s390"
1889
;;
1890
sparc*-*linux*)
1891
LD="${LD-ld} -m elf64_sparc"
1892
;;
1893
esac
1894
;;
1895
esac
1896
fi
1897
rm -rf conftest*
1898
;;
1899
1900
*-*-sco3.2v5*)
1901
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
1902
SAVE_CFLAGS="$CFLAGS"
1903
CFLAGS="$CFLAGS -belf"
1904
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
1905
[AC_LANG_PUSH(C)
1906
AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
1907
AC_LANG_POP])
1908
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
1909
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
1910
CFLAGS="$SAVE_CFLAGS"
1911
fi
1912
;;
1913
*-*solaris*)
1914
# Find out which ABI we are using.
1915
echo 'int i;' > conftest.$ac_ext
1916
if AC_TRY_EVAL(ac_compile); then
1917
case `/usr/bin/file conftest.o` in
1918
*64-bit*)
1919
case $lt_cv_prog_gnu_ld in
1920
yes*)
1921
case $host in
1922
i?86-*-solaris*)
1923
LD="${LD-ld} -m elf_x86_64"
1924
;;
1925
sparc*-*-solaris*)
1926
LD="${LD-ld} -m elf64_sparc"
1927
;;
1928
esac
1929
# GNU ld 2.21 introduced _sol2 emulations. Use them if available.
1930
if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
1931
LD="${LD-ld}_sol2"
1932
fi
1933
;;
1934
*)
1935
if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
1936
LD="${LD-ld} -64"
1937
fi
1938
;;
1939
esac
1940
;;
1941
esac
1942
fi
1943
rm -rf conftest*
1944
;;
1945
esac
1946
1947
need_locks="$enable_libtool_lock"
1948
])# _LT_ENABLE_LOCK
1949
1950
1951
# _LT_PROG_AR
1952
# -----------
1953
m4_defun([_LT_PROG_AR],
1954
[AC_CHECK_TOOLS(AR, [ar], false)
1955
: ${AR=ar}
1956
: ${AR_FLAGS=cru}
1957
_LT_DECL([], [AR], [1], [The archiver])
1958
_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
1959
1960
AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
1961
[lt_cv_ar_at_file=no
1962
AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
1963
[echo conftest.$ac_objext > conftest.lst
1964
lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
1965
AC_TRY_EVAL([lt_ar_try])
1966
if test "$ac_status" -eq 0; then
1967
# Ensure the archiver fails upon bogus file names.
1968
rm -f conftest.$ac_objext libconftest.a
1969
AC_TRY_EVAL([lt_ar_try])
1970
if test "$ac_status" -ne 0; then
1971
lt_cv_ar_at_file=@
1972
fi
1973
fi
1974
rm -f conftest.* libconftest.a
1975
])
1976
])
1977
1978
if test "x$lt_cv_ar_at_file" = xno; then
1979
archiver_list_spec=
1980
else
1981
archiver_list_spec=$lt_cv_ar_at_file
1982
fi
1983
_LT_DECL([], [archiver_list_spec], [1],
1984
[How to feed a file listing to the archiver])
1985
])# _LT_PROG_AR
1986
1987
1988
# _LT_CMD_OLD_ARCHIVE
1989
# -------------------
1990
m4_defun([_LT_CMD_OLD_ARCHIVE],
1991
[_LT_PROG_AR
1992
1993
AC_CHECK_TOOL(STRIP, strip, :)
1994
test -z "$STRIP" && STRIP=:
1995
_LT_DECL([], [STRIP], [1], [A symbol stripping program])
1996
1997
AC_CHECK_TOOL(RANLIB, ranlib, :)
1998
test -z "$RANLIB" && RANLIB=:
1999
_LT_DECL([], [RANLIB], [1],
2000
[Commands used to install an old-style archive])
2001
2002
# Determine commands to create old-style static archives.
2003
old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
2004
old_postinstall_cmds='chmod 644 $oldlib'
2005
old_postuninstall_cmds=
2006
2007
if test -n "$RANLIB"; then
2008
case $host_os in
2009
openbsd*)
2010
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
2011
;;
2012
*)
2013
old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
2014
;;
2015
esac
2016
old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
2017
fi
2018
2019
case $host_os in
2020
darwin*)
2021
lock_old_archive_extraction=yes ;;
2022
*)
2023
lock_old_archive_extraction=no ;;
2024
esac
2025
_LT_DECL([], [old_postinstall_cmds], [2])
2026
_LT_DECL([], [old_postuninstall_cmds], [2])
2027
_LT_TAGDECL([], [old_archive_cmds], [2],
2028
[Commands used to build an old-style archive])
2029
_LT_DECL([], [lock_old_archive_extraction], [0],
2030
[Whether to use a lock for old archive extraction])
2031
])# _LT_CMD_OLD_ARCHIVE
2032
2033
2034
# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2035
# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2036
# ----------------------------------------------------------------
2037
# Check whether the given compiler option works
2038
AC_DEFUN([_LT_COMPILER_OPTION],
2039
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2040
m4_require([_LT_DECL_SED])dnl
2041
AC_CACHE_CHECK([$1], [$2],
2042
[$2=no
2043
m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
2044
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2045
lt_compiler_flag="$3"
2046
# Insert the option either (1) after the last *FLAGS variable, or
2047
# (2) before a word containing "conftest.", or (3) at the end.
2048
# Note that $ac_compile itself does not contain backslashes and begins
2049
# with a dollar sign (not a hyphen), so the echo should work correctly.
2050
# The option is referenced via a variable to avoid confusing sed.
2051
lt_compile=`echo "$ac_compile" | $SED \
2052
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2053
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2054
-e 's:$: $lt_compiler_flag:'`
2055
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2056
(eval "$lt_compile" 2>conftest.err)
2057
ac_status=$?
2058
cat conftest.err >&AS_MESSAGE_LOG_FD
2059
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2060
if (exit $ac_status) && test -s "$ac_outfile"; then
2061
# The compiler can only warn and ignore the option if not recognized
2062
# So say no if there are warnings other than the usual output.
2063
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
2064
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2065
if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
2066
$2=yes
2067
fi
2068
fi
2069
$RM conftest*
2070
])
2071
2072
if test x"[$]$2" = xyes; then
2073
m4_if([$5], , :, [$5])
2074
else
2075
m4_if([$6], , :, [$6])
2076
fi
2077
])# _LT_COMPILER_OPTION
2078
2079
# Old name:
2080
AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
2081
dnl aclocal-1.4 backwards compatibility:
2082
dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
2083
2084
2085
# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2086
# [ACTION-SUCCESS], [ACTION-FAILURE])
2087
# ----------------------------------------------------
2088
# Check whether the given linker option works
2089
AC_DEFUN([_LT_LINKER_OPTION],
2090
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2091
m4_require([_LT_DECL_SED])dnl
2092
AC_CACHE_CHECK([$1], [$2],
2093
[$2=no
2094
save_LDFLAGS="$LDFLAGS"
2095
LDFLAGS="$LDFLAGS $3"
2096
echo "$lt_simple_link_test_code" > conftest.$ac_ext
2097
if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
2098
# The linker can only warn and ignore the option if not recognized
2099
# So say no if there are warnings
2100
if test -s conftest.err; then
2101
# Append any errors to the config.log.
2102
cat conftest.err 1>&AS_MESSAGE_LOG_FD
2103
$ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
2104
$SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
2105
if diff conftest.exp conftest.er2 >/dev/null; then
2106
$2=yes
2107
fi
2108
else
2109
$2=yes
2110
fi
2111
fi
2112
$RM -r conftest*
2113
LDFLAGS="$save_LDFLAGS"
2114
])
2115
2116
if test x"[$]$2" = xyes; then
2117
m4_if([$4], , :, [$4])
2118
else
2119
m4_if([$5], , :, [$5])
2120
fi
2121
])# _LT_LINKER_OPTION
2122
2123
# Old name:
2124
AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
2125
dnl aclocal-1.4 backwards compatibility:
2126
dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
2127
2128
2129
# LT_CMD_MAX_LEN
2130
#---------------
2131
AC_DEFUN([LT_CMD_MAX_LEN],
2132
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2133
# find the maximum length of command line arguments
2134
AC_MSG_CHECKING([the maximum length of command line arguments])
2135
AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
2136
i=0
2137
teststring="ABCD"
2138
2139
case $build_os in
2140
msdosdjgpp*)
2141
# On DJGPP, this test can blow up pretty badly due to problems in libc
2142
# (any single argument exceeding 2000 bytes causes a buffer overrun
2143
# during glob expansion). Even if it were fixed, the result of this
2144
# check would be larger than it should be.
2145
lt_cv_sys_max_cmd_len=12288; # 12K is about right
2146
;;
2147
2148
gnu*)
2149
# Under GNU Hurd, this test is not required because there is
2150
# no limit to the length of command line arguments.
2151
# Libtool will interpret -1 as no limit whatsoever
2152
lt_cv_sys_max_cmd_len=-1;
2153
;;
2154
2155
cygwin* | mingw* | cegcc*)
2156
# On Win9x/ME, this test blows up -- it succeeds, but takes
2157
# about 5 minutes as the teststring grows exponentially.
2158
# Worse, since 9x/ME are not pre-emptively multitasking,
2159
# you end up with a "frozen" computer, even though with patience
2160
# the test eventually succeeds (with a max line length of 256k).
2161
# Instead, let's just punt: use the minimum linelength reported by
2162
# all of the supported platforms: 8192 (on NT/2K/XP).
2163
lt_cv_sys_max_cmd_len=8192;
2164
;;
2165
2166
mint*)
2167
# On MiNT this can take a long time and run out of memory.
2168
lt_cv_sys_max_cmd_len=8192;
2169
;;
2170
2171
amigaos*)
2172
# On AmigaOS with pdksh, this test takes hours, literally.
2173
# So we just punt and use a minimum line length of 8192.
2174
lt_cv_sys_max_cmd_len=8192;
2175
;;
2176
2177
netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
2178
# This has been around since 386BSD, at least. Likely further.
2179
if test -x /sbin/sysctl; then
2180
lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
2181
elif test -x /usr/sbin/sysctl; then
2182
lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
2183
else
2184
lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
2185
fi
2186
# And add a safety zone
2187
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2188
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2189
;;
2190
2191
interix*)
2192
# We know the value 262144 and hardcode it with a safety zone (like BSD)
2193
lt_cv_sys_max_cmd_len=196608
2194
;;
2195
2196
os2*)
2197
# The test takes a long time on OS/2.
2198
lt_cv_sys_max_cmd_len=8192
2199
;;
2200
2201
osf*)
2202
# Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
2203
# due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
2204
# nice to cause kernel panics so lets avoid the loop below.
2205
# First set a reasonable default.
2206
lt_cv_sys_max_cmd_len=16384
2207
#
2208
if test -x /sbin/sysconfig; then
2209
case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
2210
*1*) lt_cv_sys_max_cmd_len=-1 ;;
2211
esac
2212
fi
2213
;;
2214
sco3.2v5*)
2215
lt_cv_sys_max_cmd_len=102400
2216
;;
2217
sysv5* | sco5v6* | sysv4.2uw2*)
2218
kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
2219
if test -n "$kargmax"; then
2220
lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
2221
else
2222
lt_cv_sys_max_cmd_len=32768
2223
fi
2224
;;
2225
*)
2226
lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
2227
if test -n "$lt_cv_sys_max_cmd_len"; then
2228
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
2229
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
2230
else
2231
# Make teststring a little bigger before we do anything with it.
2232
# a 1K string should be a reasonable start.
2233
for i in 1 2 3 4 5 6 7 8 ; do
2234
teststring=$teststring$teststring
2235
done
2236
SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
2237
# If test is not a shell built-in, we'll probably end up computing a
2238
# maximum length that is only half of the actual maximum length, but
2239
# we can't tell.
2240
while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
2241
= "X$teststring$teststring"; } >/dev/null 2>&1 &&
2242
test $i != 17 # 1/2 MB should be enough
2243
do
2244
i=`expr $i + 1`
2245
teststring=$teststring$teststring
2246
done
2247
# Only check the string length outside the loop.
2248
lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
2249
teststring=
2250
# Add a significant safety factor because C++ compilers can tack on
2251
# massive amounts of additional arguments before passing them to the
2252
# linker. It appears as though 1/2 is a usable value.
2253
lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
2254
fi
2255
;;
2256
esac
2257
])
2258
if test -n $lt_cv_sys_max_cmd_len ; then
2259
AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
2260
else
2261
AC_MSG_RESULT(none)
2262
fi
2263
max_cmd_len=$lt_cv_sys_max_cmd_len
2264
_LT_DECL([], [max_cmd_len], [0],
2265
[What is the maximum length of a command?])
2266
])# LT_CMD_MAX_LEN
2267
2268
# Old name:
2269
AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
2270
dnl aclocal-1.4 backwards compatibility:
2271
dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
2272
2273
2274
# _LT_HEADER_DLFCN
2275
# ----------------
2276
m4_defun([_LT_HEADER_DLFCN],
2277
[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
2278
])# _LT_HEADER_DLFCN
2279
2280
2281
# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2282
# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2283
# ----------------------------------------------------------------
2284
m4_defun([_LT_TRY_DLOPEN_SELF],
2285
[m4_require([_LT_HEADER_DLFCN])dnl
2286
if test "$cross_compiling" = yes; then :
2287
[$4]
2288
else
2289
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
2290
lt_status=$lt_dlunknown
2291
cat > conftest.$ac_ext <<_LT_EOF
2292
[#line $LINENO "configure"
2293
#include "confdefs.h"
2294
2295
#if HAVE_DLFCN_H
2296
#include <dlfcn.h>
2297
#endif
2298
2299
#include <stdio.h>
2300
2301
#ifdef RTLD_GLOBAL
2302
# define LT_DLGLOBAL RTLD_GLOBAL
2303
#else
2304
# ifdef DL_GLOBAL
2305
# define LT_DLGLOBAL DL_GLOBAL
2306
# else
2307
# define LT_DLGLOBAL 0
2308
# endif
2309
#endif
2310
2311
/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
2312
find out it does not work in some platform. */
2313
#ifndef LT_DLLAZY_OR_NOW
2314
# ifdef RTLD_LAZY
2315
# define LT_DLLAZY_OR_NOW RTLD_LAZY
2316
# else
2317
# ifdef DL_LAZY
2318
# define LT_DLLAZY_OR_NOW DL_LAZY
2319
# else
2320
# ifdef RTLD_NOW
2321
# define LT_DLLAZY_OR_NOW RTLD_NOW
2322
# else
2323
# ifdef DL_NOW
2324
# define LT_DLLAZY_OR_NOW DL_NOW
2325
# else
2326
# define LT_DLLAZY_OR_NOW 0
2327
# endif
2328
# endif
2329
# endif
2330
# endif
2331
#endif
2332
2333
/* When -fvisbility=hidden is used, assume the code has been annotated
2334
correspondingly for the symbols needed. */
2335
#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
2336
int fnord () __attribute__((visibility("default")));
2337
#endif
2338
2339
int fnord () { return 42; }
2340
int main ()
2341
{
2342
void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
2343
int status = $lt_dlunknown;
2344
2345
if (self)
2346
{
2347
if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
2348
else
2349
{
2350
if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
2351
else puts (dlerror ());
2352
}
2353
/* dlclose (self); */
2354
}
2355
else
2356
puts (dlerror ());
2357
2358
return status;
2359
}]
2360
_LT_EOF
2361
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
2362
(./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
2363
lt_status=$?
2364
case x$lt_status in
2365
x$lt_dlno_uscore) $1 ;;
2366
x$lt_dlneed_uscore) $2 ;;
2367
x$lt_dlunknown|x*) $3 ;;
2368
esac
2369
else :
2370
# compilation failed
2371
$3
2372
fi
2373
fi
2374
rm -fr conftest*
2375
])# _LT_TRY_DLOPEN_SELF
2376
2377
2378
# LT_SYS_DLOPEN_SELF
2379
# ------------------
2380
AC_DEFUN([LT_SYS_DLOPEN_SELF],
2381
[m4_require([_LT_HEADER_DLFCN])dnl
2382
if test "x$enable_dlopen" != xyes; then
2383
enable_dlopen=unknown
2384
enable_dlopen_self=unknown
2385
enable_dlopen_self_static=unknown
2386
else
2387
lt_cv_dlopen=no
2388
lt_cv_dlopen_libs=
2389
2390
case $host_os in
2391
beos*)
2392
lt_cv_dlopen="load_add_on"
2393
lt_cv_dlopen_libs=
2394
lt_cv_dlopen_self=yes
2395
;;
2396
2397
mingw* | pw32* | cegcc*)
2398
lt_cv_dlopen="LoadLibrary"
2399
lt_cv_dlopen_libs=
2400
;;
2401
2402
cygwin*)
2403
lt_cv_dlopen="dlopen"
2404
lt_cv_dlopen_libs=
2405
;;
2406
2407
darwin*)
2408
# if libdl is installed we need to link against it
2409
AC_CHECK_LIB([dl], [dlopen],
2410
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
2411
lt_cv_dlopen="dyld"
2412
lt_cv_dlopen_libs=
2413
lt_cv_dlopen_self=yes
2414
])
2415
;;
2416
2417
*)
2418
AC_CHECK_FUNC([shl_load],
2419
[lt_cv_dlopen="shl_load"],
2420
[AC_CHECK_LIB([dld], [shl_load],
2421
[lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
2422
[AC_CHECK_FUNC([dlopen],
2423
[lt_cv_dlopen="dlopen"],
2424
[AC_CHECK_LIB([dl], [dlopen],
2425
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
2426
[AC_CHECK_LIB([svld], [dlopen],
2427
[lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
2428
[AC_CHECK_LIB([dld], [dld_link],
2429
[lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
2430
])
2431
])
2432
])
2433
])
2434
])
2435
;;
2436
esac
2437
2438
if test "x$lt_cv_dlopen" != xno; then
2439
enable_dlopen=yes
2440
else
2441
enable_dlopen=no
2442
fi
2443
2444
case $lt_cv_dlopen in
2445
dlopen)
2446
save_CPPFLAGS="$CPPFLAGS"
2447
test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
2448
2449
save_LDFLAGS="$LDFLAGS"
2450
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
2451
2452
save_LIBS="$LIBS"
2453
LIBS="$lt_cv_dlopen_libs $LIBS"
2454
2455
AC_CACHE_CHECK([whether a program can dlopen itself],
2456
lt_cv_dlopen_self, [dnl
2457
_LT_TRY_DLOPEN_SELF(
2458
lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
2459
lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
2460
])
2461
2462
if test "x$lt_cv_dlopen_self" = xyes; then
2463
wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
2464
AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
2465
lt_cv_dlopen_self_static, [dnl
2466
_LT_TRY_DLOPEN_SELF(
2467
lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
2468
lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
2469
])
2470
fi
2471
2472
CPPFLAGS="$save_CPPFLAGS"
2473
LDFLAGS="$save_LDFLAGS"
2474
LIBS="$save_LIBS"
2475
;;
2476
esac
2477
2478
case $lt_cv_dlopen_self in
2479
yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
2480
*) enable_dlopen_self=unknown ;;
2481
esac
2482
2483
case $lt_cv_dlopen_self_static in
2484
yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
2485
*) enable_dlopen_self_static=unknown ;;
2486
esac
2487
fi
2488
_LT_DECL([dlopen_support], [enable_dlopen], [0],
2489
[Whether dlopen is supported])
2490
_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
2491
[Whether dlopen of programs is supported])
2492
_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
2493
[Whether dlopen of statically linked programs is supported])
2494
])# LT_SYS_DLOPEN_SELF
2495
2496
# Old name:
2497
AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
2498
dnl aclocal-1.4 backwards compatibility:
2499
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
2500
2501
2502
# _LT_COMPILER_C_O([TAGNAME])
2503
# ---------------------------
2504
# Check to see if options -c and -o are simultaneously supported by compiler.
2505
# This macro does not hard code the compiler like AC_PROG_CC_C_O.
2506
m4_defun([_LT_COMPILER_C_O],
2507
[m4_require([_LT_DECL_SED])dnl
2508
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2509
m4_require([_LT_TAG_COMPILER])dnl
2510
AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
2511
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
2512
[_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
2513
$RM -r conftest 2>/dev/null
2514
mkdir conftest
2515
cd conftest
2516
mkdir out
2517
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
2518
2519
lt_compiler_flag="-o out/conftest2.$ac_objext"
2520
# Insert the option either (1) after the last *FLAGS variable, or
2521
# (2) before a word containing "conftest.", or (3) at the end.
2522
# Note that $ac_compile itself does not contain backslashes and begins
2523
# with a dollar sign (not a hyphen), so the echo should work correctly.
2524
lt_compile=`echo "$ac_compile" | $SED \
2525
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
2526
-e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
2527
-e 's:$: $lt_compiler_flag:'`
2528
(eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
2529
(eval "$lt_compile" 2>out/conftest.err)
2530
ac_status=$?
2531
cat out/conftest.err >&AS_MESSAGE_LOG_FD
2532
echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
2533
if (exit $ac_status) && test -s out/conftest2.$ac_objext
2534
then
2535
# The compiler can only warn and ignore the option if not recognized
2536
# So say no if there are warnings
2537
$ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
2538
$SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
2539
if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
2540
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
2541
fi
2542
fi
2543
chmod u+w . 2>&AS_MESSAGE_LOG_FD
2544
$RM conftest*
2545
# SGI C++ compiler will create directory out/ii_files/ for
2546
# template instantiation
2547
test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
2548
$RM out/* && rmdir out
2549
cd ..
2550
$RM -r conftest
2551
$RM conftest*
2552
])
2553
_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
2554
[Does compiler simultaneously support -c and -o options?])
2555
])# _LT_COMPILER_C_O
2556
2557
2558
# _LT_COMPILER_FILE_LOCKS([TAGNAME])
2559
# ----------------------------------
2560
# Check to see if we can do hard links to lock some files if needed
2561
m4_defun([_LT_COMPILER_FILE_LOCKS],
2562
[m4_require([_LT_ENABLE_LOCK])dnl
2563
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2564
_LT_COMPILER_C_O([$1])
2565
2566
hard_links="nottested"
2567
if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
2568
# do not overwrite the value of need_locks provided by the user
2569
AC_MSG_CHECKING([if we can lock with hard links])
2570
hard_links=yes
2571
$RM conftest*
2572
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2573
touch conftest.a
2574
ln conftest.a conftest.b 2>&5 || hard_links=no
2575
ln conftest.a conftest.b 2>/dev/null && hard_links=no
2576
AC_MSG_RESULT([$hard_links])
2577
if test "$hard_links" = no; then
2578
AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
2579
need_locks=warn
2580
fi
2581
else
2582
need_locks=no
2583
fi
2584
_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
2585
])# _LT_COMPILER_FILE_LOCKS
2586
2587
2588
# _LT_CHECK_OBJDIR
2589
# ----------------
2590
m4_defun([_LT_CHECK_OBJDIR],
2591
[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
2592
[rm -f .libs 2>/dev/null
2593
mkdir .libs 2>/dev/null
2594
if test -d .libs; then
2595
lt_cv_objdir=.libs
2596
else
2597
# MS-DOS does not allow filenames that begin with a dot.
2598
lt_cv_objdir=_libs
2599
fi
2600
rmdir .libs 2>/dev/null])
2601
objdir=$lt_cv_objdir
2602
_LT_DECL([], [objdir], [0],
2603
[The name of the directory that contains temporary libtool files])dnl
2604
m4_pattern_allow([LT_OBJDIR])dnl
2605
AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
2606
[Define to the sub-directory in which libtool stores uninstalled libraries.])
2607
])# _LT_CHECK_OBJDIR
2608
2609
2610
# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2611
# --------------------------------------
2612
# Check hardcoding attributes.
2613
m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
2614
[AC_MSG_CHECKING([how to hardcode library paths into programs])
2615
_LT_TAGVAR(hardcode_action, $1)=
2616
if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
2617
test -n "$_LT_TAGVAR(runpath_var, $1)" ||
2618
test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
2619
2620
# We can hardcode non-existent directories.
2621
if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
2622
# If the only mechanism to avoid hardcoding is shlibpath_var, we
2623
# have to relink, otherwise we might link with an installed library
2624
# when we should be linking with a yet-to-be-installed one
2625
## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
2626
test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
2627
# Linking always hardcodes the temporary library directory.
2628
_LT_TAGVAR(hardcode_action, $1)=relink
2629
else
2630
# We can link without hardcoding, and we can hardcode nonexisting dirs.
2631
_LT_TAGVAR(hardcode_action, $1)=immediate
2632
fi
2633
else
2634
# We cannot hardcode anything, or else we can only hardcode existing
2635
# directories.
2636
_LT_TAGVAR(hardcode_action, $1)=unsupported
2637
fi
2638
AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
2639
2640
if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
2641
test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
2642
# Fast installation is not supported
2643
enable_fast_install=no
2644
elif test "$shlibpath_overrides_runpath" = yes ||
2645
test "$enable_shared" = no; then
2646
# Fast installation is not necessary
2647
enable_fast_install=needless
2648
fi
2649
_LT_TAGDECL([], [hardcode_action], [0],
2650
[How to hardcode a shared library path into an executable])
2651
])# _LT_LINKER_HARDCODE_LIBPATH
2652
2653
2654
# _LT_CMD_STRIPLIB
2655
# ----------------
2656
m4_defun([_LT_CMD_STRIPLIB],
2657
[m4_require([_LT_DECL_EGREP])
2658
striplib=
2659
old_striplib=
2660
AC_MSG_CHECKING([whether stripping libraries is possible])
2661
if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
2662
test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
2663
test -z "$striplib" && striplib="$STRIP --strip-unneeded"
2664
AC_MSG_RESULT([yes])
2665
else
2666
# FIXME - insert some real tests, host_os isn't really good enough
2667
case $host_os in
2668
darwin*)
2669
if test -n "$STRIP" ; then
2670
striplib="$STRIP -x"
2671
old_striplib="$STRIP -S"
2672
AC_MSG_RESULT([yes])
2673
else
2674
AC_MSG_RESULT([no])
2675
fi
2676
;;
2677
*)
2678
AC_MSG_RESULT([no])
2679
;;
2680
esac
2681
fi
2682
_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
2683
_LT_DECL([], [striplib], [1])
2684
])# _LT_CMD_STRIPLIB
2685
2686
2687
# _LT_SYS_DYNAMIC_LINKER([TAG])
2688
# -----------------------------
2689
# PORTME Fill in your ld.so characteristics
2690
m4_defun([_LT_SYS_DYNAMIC_LINKER],
2691
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
2692
m4_require([_LT_DECL_EGREP])dnl
2693
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
2694
m4_require([_LT_DECL_OBJDUMP])dnl
2695
m4_require([_LT_DECL_SED])dnl
2696
m4_require([_LT_CHECK_SHELL_FEATURES])dnl
2697
AC_MSG_CHECKING([dynamic linker characteristics])
2698
m4_if([$1],
2699
[], [
2700
if test "$GCC" = yes; then
2701
case $host_os in
2702
darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
2703
*) lt_awk_arg="/^libraries:/" ;;
2704
esac
2705
case $host_os in
2706
mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
2707
*) lt_sed_strip_eq="s,=/,/,g" ;;
2708
esac
2709
lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
2710
case $lt_search_path_spec in
2711
*\;*)
2712
# if the path contains ";" then we assume it to be the separator
2713
# otherwise default to the standard path separator (i.e. ":") - it is
2714
# assumed that no part of a normal pathname contains ";" but that should
2715
# okay in the real world where ";" in dirpaths is itself problematic.
2716
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
2717
;;
2718
*)
2719
lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
2720
;;
2721
esac
2722
# Ok, now we have the path, separated by spaces, we can step through it
2723
# and add multilib dir if necessary.
2724
lt_tmp_lt_search_path_spec=
2725
lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
2726
for lt_sys_path in $lt_search_path_spec; do
2727
if test -d "$lt_sys_path/$lt_multi_os_dir"; then
2728
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
2729
else
2730
test -d "$lt_sys_path" && \
2731
lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
2732
fi
2733
done
2734
lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
2735
BEGIN {RS=" "; FS="/|\n";} {
2736
lt_foo="";
2737
lt_count=0;
2738
for (lt_i = NF; lt_i > 0; lt_i--) {
2739
if ($lt_i != "" && $lt_i != ".") {
2740
if ($lt_i == "..") {
2741
lt_count++;
2742
} else {
2743
if (lt_count == 0) {
2744
lt_foo="/" $lt_i lt_foo;
2745
} else {
2746
lt_count--;
2747
}
2748
}
2749
}
2750
}
2751
if (lt_foo != "") { lt_freq[[lt_foo]]++; }
2752
if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
2753
}'`
2754
# AWK program above erroneously prepends '/' to C:/dos/paths
2755
# for these hosts.
2756
case $host_os in
2757
mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
2758
$SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
2759
esac
2760
sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
2761
else
2762
sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
2763
fi])
2764
library_names_spec=
2765
libname_spec='lib$name'
2766
soname_spec=
2767
shrext_cmds=".so"
2768
postinstall_cmds=
2769
postuninstall_cmds=
2770
finish_cmds=
2771
finish_eval=
2772
shlibpath_var=
2773
shlibpath_overrides_runpath=unknown
2774
version_type=none
2775
dynamic_linker="$host_os ld.so"
2776
sys_lib_dlsearch_path_spec="/lib /usr/lib"
2777
need_lib_prefix=unknown
2778
hardcode_into_libs=no
2779
2780
# when you set need_version to no, make sure it does not cause -set_version
2781
# flags to be left without arguments
2782
need_version=unknown
2783
2784
case $host_os in
2785
aix3*)
2786
version_type=linux # correct to gnu/linux during the next big refactor
2787
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
2788
shlibpath_var=LIBPATH
2789
2790
# AIX 3 has no versioning support, so we append a major version to the name.
2791
soname_spec='${libname}${release}${shared_ext}$major'
2792
;;
2793
2794
aix[[4-9]]*)
2795
version_type=linux # correct to gnu/linux during the next big refactor
2796
need_lib_prefix=no
2797
need_version=no
2798
hardcode_into_libs=yes
2799
if test "$host_cpu" = ia64; then
2800
# AIX 5 supports IA64
2801
library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
2802
shlibpath_var=LD_LIBRARY_PATH
2803
else
2804
# With GCC up to 2.95.x, collect2 would create an import file
2805
# for dependence libraries. The import file would start with
2806
# the line `#! .'. This would cause the generated library to
2807
# depend on `.', always an invalid library. This was fixed in
2808
# development snapshots of GCC prior to 3.0.
2809
case $host_os in
2810
aix4 | aix4.[[01]] | aix4.[[01]].*)
2811
if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
2812
echo ' yes '
2813
echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
2814
:
2815
else
2816
can_build_shared=no
2817
fi
2818
;;
2819
esac
2820
# AIX (on Power*) has no versioning support, so currently we can not hardcode correct
2821
# soname into executable. Probably we can add versioning support to
2822
# collect2, so additional links can be useful in future.
2823
if test "$aix_use_runtimelinking" = yes; then
2824
# If using run time linking (on AIX 4.2 or later) use lib<name>.so
2825
# instead of lib<name>.a to let people know that these are not
2826
# typical AIX shared libraries.
2827
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2828
else
2829
# We preserve .a as extension for shared libraries through AIX4.2
2830
# and later when we are not doing run time linking.
2831
library_names_spec='${libname}${release}.a $libname.a'
2832
soname_spec='${libname}${release}${shared_ext}$major'
2833
fi
2834
shlibpath_var=LIBPATH
2835
fi
2836
;;
2837
2838
amigaos*)
2839
case $host_cpu in
2840
powerpc)
2841
# Since July 2007 AmigaOS4 officially supports .so libraries.
2842
# When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
2843
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2844
;;
2845
m68k)
2846
library_names_spec='$libname.ixlibrary $libname.a'
2847
# Create ${libname}_ixlibrary.a entries in /sys/libs.
2848
finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
2849
;;
2850
esac
2851
;;
2852
2853
beos*)
2854
library_names_spec='${libname}${shared_ext}'
2855
dynamic_linker="$host_os ld.so"
2856
shlibpath_var=LIBRARY_PATH
2857
;;
2858
2859
bsdi[[45]]*)
2860
version_type=linux # correct to gnu/linux during the next big refactor
2861
need_version=no
2862
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
2863
soname_spec='${libname}${release}${shared_ext}$major'
2864
finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
2865
shlibpath_var=LD_LIBRARY_PATH
2866
sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
2867
sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
2868
# the default ld.so.conf also contains /usr/contrib/lib and
2869
# /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
2870
# libtool to hard-code these into programs
2871
;;
2872
2873
cygwin* | mingw* | pw32* | cegcc*)
2874
version_type=windows
2875
shrext_cmds=".dll"
2876
need_version=no
2877
need_lib_prefix=no
2878
2879
case $GCC,$cc_basename in
2880
yes,*)
2881
# gcc
2882
library_names_spec='$libname.dll.a'
2883
# DLL is installed to $(libdir)/../bin by postinstall_cmds
2884
postinstall_cmds='base_file=`basename \${file}`~
2885
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2886
dldir=$destdir/`dirname \$dlpath`~
2887
test -d \$dldir || mkdir -p \$dldir~
2888
$install_prog $dir/$dlname \$dldir/$dlname~
2889
chmod a+x \$dldir/$dlname~
2890
if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
2891
eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
2892
fi'
2893
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2894
dlpath=$dir/\$dldll~
2895
$RM \$dlpath'
2896
shlibpath_overrides_runpath=yes
2897
2898
case $host_os in
2899
cygwin*)
2900
# Cygwin DLLs use 'cyg' prefix rather than 'lib'
2901
soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2902
m4_if([$1], [],[
2903
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
2904
;;
2905
mingw* | cegcc*)
2906
# MinGW DLLs use traditional 'lib' prefix
2907
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2908
;;
2909
pw32*)
2910
# pw32 DLLs use 'pw' prefix rather than 'lib'
2911
library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2912
;;
2913
esac
2914
dynamic_linker='Win32 ld.exe'
2915
;;
2916
2917
*,cl*)
2918
# Native MSVC
2919
libname_spec='$name'
2920
soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
2921
library_names_spec='${libname}.dll.lib'
2922
2923
case $build_os in
2924
mingw*)
2925
sys_lib_search_path_spec=
2926
lt_save_ifs=$IFS
2927
IFS=';'
2928
for lt_path in $LIB
2929
do
2930
IFS=$lt_save_ifs
2931
# Let DOS variable expansion print the short 8.3 style file name.
2932
lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
2933
sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
2934
done
2935
IFS=$lt_save_ifs
2936
# Convert to MSYS style.
2937
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
2938
;;
2939
cygwin*)
2940
# Convert to unix form, then to dos form, then back to unix form
2941
# but this time dos style (no spaces!) so that the unix form looks
2942
# like /cygdrive/c/PROGRA~1:/cygdr...
2943
sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
2944
sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
2945
sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2946
;;
2947
*)
2948
sys_lib_search_path_spec="$LIB"
2949
if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
2950
# It is most probably a Windows format PATH.
2951
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
2952
else
2953
sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
2954
fi
2955
# FIXME: find the short name or the path components, as spaces are
2956
# common. (e.g. "Program Files" -> "PROGRA~1")
2957
;;
2958
esac
2959
2960
# DLL is installed to $(libdir)/../bin by postinstall_cmds
2961
postinstall_cmds='base_file=`basename \${file}`~
2962
dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
2963
dldir=$destdir/`dirname \$dlpath`~
2964
test -d \$dldir || mkdir -p \$dldir~
2965
$install_prog $dir/$dlname \$dldir/$dlname'
2966
postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
2967
dlpath=$dir/\$dldll~
2968
$RM \$dlpath'
2969
shlibpath_overrides_runpath=yes
2970
dynamic_linker='Win32 link.exe'
2971
;;
2972
2973
*)
2974
# Assume MSVC wrapper
2975
library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
2976
dynamic_linker='Win32 ld.exe'
2977
;;
2978
esac
2979
# FIXME: first we should search . and the directory the executable is in
2980
shlibpath_var=PATH
2981
;;
2982
2983
darwin* | rhapsody*)
2984
dynamic_linker="$host_os dyld"
2985
version_type=darwin
2986
need_lib_prefix=no
2987
need_version=no
2988
library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
2989
soname_spec='${libname}${release}${major}$shared_ext'
2990
shlibpath_overrides_runpath=yes
2991
shlibpath_var=DYLD_LIBRARY_PATH
2992
shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
2993
m4_if([$1], [],[
2994
sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
2995
sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
2996
;;
2997
2998
dgux*)
2999
version_type=linux # correct to gnu/linux during the next big refactor
3000
need_lib_prefix=no
3001
need_version=no
3002
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
3003
soname_spec='${libname}${release}${shared_ext}$major'
3004
shlibpath_var=LD_LIBRARY_PATH
3005
;;
3006
3007
freebsd* | dragonfly*)
3008
# DragonFly does not have aout. When/if they implement a new
3009
# versioning mechanism, adjust this.
3010
if test -x /usr/bin/objformat; then
3011
objformat=`/usr/bin/objformat`
3012
else
3013
case $host_os in
3014
freebsd[[23]].*) objformat=aout ;;
3015
*) objformat=elf ;;
3016
esac
3017
fi
3018
version_type=freebsd-$objformat
3019
case $version_type in
3020
freebsd-elf*)
3021
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3022
need_version=no
3023
need_lib_prefix=no
3024
;;
3025
freebsd-*)
3026
library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
3027
need_version=yes
3028
;;
3029
esac
3030
shlibpath_var=LD_LIBRARY_PATH
3031
case $host_os in
3032
freebsd2.*)
3033
shlibpath_overrides_runpath=yes
3034
;;
3035
freebsd3.[[01]]* | freebsdelf3.[[01]]*)
3036
shlibpath_overrides_runpath=yes
3037
hardcode_into_libs=yes
3038
;;
3039
freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
3040
freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
3041
shlibpath_overrides_runpath=no
3042
hardcode_into_libs=yes
3043
;;
3044
*) # from 4.6 on, and DragonFly
3045
shlibpath_overrides_runpath=yes
3046
hardcode_into_libs=yes
3047
;;
3048
esac
3049
;;
3050
3051
gnu*)
3052
version_type=linux # correct to gnu/linux during the next big refactor
3053
need_lib_prefix=no
3054
need_version=no
3055
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
3056
soname_spec='${libname}${release}${shared_ext}$major'
3057
shlibpath_var=LD_LIBRARY_PATH
3058
shlibpath_overrides_runpath=no
3059
hardcode_into_libs=yes
3060
;;
3061
3062
haiku*)
3063
version_type=linux # correct to gnu/linux during the next big refactor
3064
need_lib_prefix=no
3065
need_version=no
3066
dynamic_linker="$host_os runtime_loader"
3067
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
3068
soname_spec='${libname}${release}${shared_ext}$major'
3069
shlibpath_var=LIBRARY_PATH
3070
shlibpath_overrides_runpath=yes
3071
sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
3072
hardcode_into_libs=yes
3073
;;
3074
3075
hpux9* | hpux10* | hpux11*)
3076
# Give a soname corresponding to the major version so that dld.sl refuses to
3077
# link against other versions.
3078
version_type=sunos
3079
need_lib_prefix=no
3080
need_version=no
3081
case $host_cpu in
3082
ia64*)
3083
shrext_cmds='.so'
3084
hardcode_into_libs=yes
3085
dynamic_linker="$host_os dld.so"
3086
shlibpath_var=LD_LIBRARY_PATH
3087
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3088
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3089
soname_spec='${libname}${release}${shared_ext}$major'
3090
if test "X$HPUX_IA64_MODE" = X32; then
3091
sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
3092
else
3093
sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
3094
fi
3095
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3096
;;
3097
hppa*64*)
3098
shrext_cmds='.sl'
3099
hardcode_into_libs=yes
3100
dynamic_linker="$host_os dld.sl"
3101
shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
3102
shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
3103
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3104
soname_spec='${libname}${release}${shared_ext}$major'
3105
sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
3106
sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
3107
;;
3108
*)
3109
shrext_cmds='.sl'
3110
dynamic_linker="$host_os dld.sl"
3111
shlibpath_var=SHLIB_PATH
3112
shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
3113
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3114
soname_spec='${libname}${release}${shared_ext}$major'
3115
;;
3116
esac
3117
# HP-UX runs *really* slowly unless shared libraries are mode 555, ...
3118
postinstall_cmds='chmod 555 $lib'
3119
# or fails outright, so override atomically:
3120
install_override_mode=555
3121
;;
3122
3123
interix[[3-9]]*)
3124
version_type=linux # correct to gnu/linux during the next big refactor
3125
need_lib_prefix=no
3126
need_version=no
3127
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3128
soname_spec='${libname}${release}${shared_ext}$major'
3129
dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
3130
shlibpath_var=LD_LIBRARY_PATH
3131
shlibpath_overrides_runpath=no
3132
hardcode_into_libs=yes
3133
;;
3134
3135
irix5* | irix6* | nonstopux*)
3136
case $host_os in
3137
nonstopux*) version_type=nonstopux ;;
3138
*)
3139
if test "$lt_cv_prog_gnu_ld" = yes; then
3140
version_type=linux # correct to gnu/linux during the next big refactor
3141
else
3142
version_type=irix
3143
fi ;;
3144
esac
3145
need_lib_prefix=no
3146
need_version=no
3147
soname_spec='${libname}${release}${shared_ext}$major'
3148
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
3149
case $host_os in
3150
irix5* | nonstopux*)
3151
libsuff= shlibsuff=
3152
;;
3153
*)
3154
case $LD in # libtool.m4 will add one of these switches to LD
3155
*-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
3156
libsuff= shlibsuff= libmagic=32-bit;;
3157
*-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
3158
libsuff=32 shlibsuff=N32 libmagic=N32;;
3159
*-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
3160
libsuff=64 shlibsuff=64 libmagic=64-bit;;
3161
*) libsuff= shlibsuff= libmagic=never-match;;
3162
esac
3163
;;
3164
esac
3165
shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
3166
shlibpath_overrides_runpath=no
3167
sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
3168
sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
3169
hardcode_into_libs=yes
3170
;;
3171
3172
# No shared lib support for Linux oldld, aout, or coff.
3173
linux*oldld* | linux*aout* | linux*coff*)
3174
dynamic_linker=no
3175
;;
3176
3177
# This must be glibc/ELF.
3178
linux* | k*bsd*-gnu | kopensolaris*-gnu)
3179
version_type=linux # correct to gnu/linux during the next big refactor
3180
need_lib_prefix=no
3181
need_version=no
3182
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3183
soname_spec='${libname}${release}${shared_ext}$major'
3184
finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
3185
shlibpath_var=LD_LIBRARY_PATH
3186
shlibpath_overrides_runpath=no
3187
3188
# Some binutils ld are patched to set DT_RUNPATH
3189
AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
3190
[lt_cv_shlibpath_overrides_runpath=no
3191
save_LDFLAGS=$LDFLAGS
3192
save_libdir=$libdir
3193
eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
3194
LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
3195
AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
3196
[AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
3197
[lt_cv_shlibpath_overrides_runpath=yes])])
3198
LDFLAGS=$save_LDFLAGS
3199
libdir=$save_libdir
3200
])
3201
shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
3202
3203
# This implies no fast_install, which is unacceptable.
3204
# Some rework will be needed to allow for fast_install
3205
# before this can be enabled.
3206
hardcode_into_libs=yes
3207
3208
# Append ld.so.conf contents to the search path
3209
if test -f /etc/ld.so.conf; then
3210
lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
3211
sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
3212
fi
3213
3214
# We used to test for /lib/ld.so.1 and disable shared libraries on
3215
# powerpc, because MkLinux only supported shared libraries with the
3216
# GNU dynamic linker. Since this was broken with cross compilers,
3217
# most powerpc-linux boxes support dynamic linking these days and
3218
# people can always --disable-shared, the test was removed, and we
3219
# assume the GNU/Linux dynamic linker is in use.
3220
dynamic_linker='GNU/Linux ld.so'
3221
;;
3222
3223
netbsdelf*-gnu)
3224
version_type=linux
3225
need_lib_prefix=no
3226
need_version=no
3227
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3228
soname_spec='${libname}${release}${shared_ext}$major'
3229
shlibpath_var=LD_LIBRARY_PATH
3230
shlibpath_overrides_runpath=no
3231
hardcode_into_libs=yes
3232
dynamic_linker='NetBSD ld.elf_so'
3233
;;
3234
3235
netbsd*)
3236
version_type=sunos
3237
need_lib_prefix=no
3238
need_version=no
3239
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
3240
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3241
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3242
dynamic_linker='NetBSD (a.out) ld.so'
3243
else
3244
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
3245
soname_spec='${libname}${release}${shared_ext}$major'
3246
dynamic_linker='NetBSD ld.elf_so'
3247
fi
3248
shlibpath_var=LD_LIBRARY_PATH
3249
shlibpath_overrides_runpath=yes
3250
hardcode_into_libs=yes
3251
;;
3252
3253
newsos6)
3254
version_type=linux # correct to gnu/linux during the next big refactor
3255
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3256
shlibpath_var=LD_LIBRARY_PATH
3257
shlibpath_overrides_runpath=yes
3258
;;
3259
3260
*nto* | *qnx*)
3261
version_type=qnx
3262
need_lib_prefix=no
3263
need_version=no
3264
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3265
soname_spec='${libname}${release}${shared_ext}$major'
3266
shlibpath_var=LD_LIBRARY_PATH
3267
shlibpath_overrides_runpath=no
3268
hardcode_into_libs=yes
3269
dynamic_linker='ldqnx.so'
3270
;;
3271
3272
openbsd*)
3273
version_type=sunos
3274
sys_lib_dlsearch_path_spec="/usr/lib"
3275
need_lib_prefix=no
3276
# Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
3277
case $host_os in
3278
openbsd3.3 | openbsd3.3.*) need_version=yes ;;
3279
*) need_version=no ;;
3280
esac
3281
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3282
finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
3283
shlibpath_var=LD_LIBRARY_PATH
3284
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3285
case $host_os in
3286
openbsd2.[[89]] | openbsd2.[[89]].*)
3287
shlibpath_overrides_runpath=no
3288
;;
3289
*)
3290
shlibpath_overrides_runpath=yes
3291
;;
3292
esac
3293
else
3294
shlibpath_overrides_runpath=yes
3295
fi
3296
;;
3297
3298
os2*)
3299
libname_spec='$name'
3300
shrext_cmds=".dll"
3301
need_lib_prefix=no
3302
library_names_spec='$libname${shared_ext} $libname.a'
3303
dynamic_linker='OS/2 ld.exe'
3304
shlibpath_var=LIBPATH
3305
;;
3306
3307
osf3* | osf4* | osf5*)
3308
version_type=osf
3309
need_lib_prefix=no
3310
need_version=no
3311
soname_spec='${libname}${release}${shared_ext}$major'
3312
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3313
shlibpath_var=LD_LIBRARY_PATH
3314
sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
3315
sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
3316
;;
3317
3318
rdos*)
3319
dynamic_linker=no
3320
;;
3321
3322
solaris*)
3323
version_type=linux # correct to gnu/linux during the next big refactor
3324
need_lib_prefix=no
3325
need_version=no
3326
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3327
soname_spec='${libname}${release}${shared_ext}$major'
3328
shlibpath_var=LD_LIBRARY_PATH
3329
shlibpath_overrides_runpath=yes
3330
hardcode_into_libs=yes
3331
# ldd complains unless libraries are executable
3332
postinstall_cmds='chmod +x $lib'
3333
;;
3334
3335
sunos4*)
3336
version_type=sunos
3337
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
3338
finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
3339
shlibpath_var=LD_LIBRARY_PATH
3340
shlibpath_overrides_runpath=yes
3341
if test "$with_gnu_ld" = yes; then
3342
need_lib_prefix=no
3343
fi
3344
need_version=yes
3345
;;
3346
3347
sysv4 | sysv4.3*)
3348
version_type=linux # correct to gnu/linux during the next big refactor
3349
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3350
soname_spec='${libname}${release}${shared_ext}$major'
3351
shlibpath_var=LD_LIBRARY_PATH
3352
case $host_vendor in
3353
sni)
3354
shlibpath_overrides_runpath=no
3355
need_lib_prefix=no
3356
runpath_var=LD_RUN_PATH
3357
;;
3358
siemens)
3359
need_lib_prefix=no
3360
;;
3361
motorola)
3362
need_lib_prefix=no
3363
need_version=no
3364
shlibpath_overrides_runpath=no
3365
sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
3366
;;
3367
esac
3368
;;
3369
3370
sysv4*MP*)
3371
if test -d /usr/nec ;then
3372
version_type=linux # correct to gnu/linux during the next big refactor
3373
library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
3374
soname_spec='$libname${shared_ext}.$major'
3375
shlibpath_var=LD_LIBRARY_PATH
3376
fi
3377
;;
3378
3379
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3380
version_type=freebsd-elf
3381
need_lib_prefix=no
3382
need_version=no
3383
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
3384
soname_spec='${libname}${release}${shared_ext}$major'
3385
shlibpath_var=LD_LIBRARY_PATH
3386
shlibpath_overrides_runpath=yes
3387
hardcode_into_libs=yes
3388
if test "$with_gnu_ld" = yes; then
3389
sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
3390
else
3391
sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
3392
case $host_os in
3393
sco3.2v5*)
3394
sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
3395
;;
3396
esac
3397
fi
3398
sys_lib_dlsearch_path_spec='/usr/lib'
3399
;;
3400
3401
tpf*)
3402
# TPF is a cross-target only. Preferred cross-host = GNU/Linux.
3403
version_type=linux # correct to gnu/linux during the next big refactor
3404
need_lib_prefix=no
3405
need_version=no
3406
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3407
shlibpath_var=LD_LIBRARY_PATH
3408
shlibpath_overrides_runpath=no
3409
hardcode_into_libs=yes
3410
;;
3411
3412
uts4*)
3413
version_type=linux # correct to gnu/linux during the next big refactor
3414
library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
3415
soname_spec='${libname}${release}${shared_ext}$major'
3416
shlibpath_var=LD_LIBRARY_PATH
3417
;;
3418
3419
*)
3420
dynamic_linker=no
3421
;;
3422
esac
3423
AC_MSG_RESULT([$dynamic_linker])
3424
test "$dynamic_linker" = no && can_build_shared=no
3425
3426
variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
3427
if test "$GCC" = yes; then
3428
variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
3429
fi
3430
3431
if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
3432
sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
3433
fi
3434
if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
3435
sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
3436
fi
3437
3438
_LT_DECL([], [variables_saved_for_relink], [1],
3439
[Variables whose values should be saved in libtool wrapper scripts and
3440
restored at link time])
3441
_LT_DECL([], [need_lib_prefix], [0],
3442
[Do we need the "lib" prefix for modules?])
3443
_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
3444
_LT_DECL([], [version_type], [0], [Library versioning type])
3445
_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
3446
_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
3447
_LT_DECL([], [shlibpath_overrides_runpath], [0],
3448
[Is shlibpath searched before the hard-coded library search path?])
3449
_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
3450
_LT_DECL([], [library_names_spec], [1],
3451
[[List of archive names. First name is the real one, the rest are links.
3452
The last name is the one that the linker finds with -lNAME]])
3453
_LT_DECL([], [soname_spec], [1],
3454
[[The coded name of the library, if different from the real name]])
3455
_LT_DECL([], [install_override_mode], [1],
3456
[Permission mode override for installation of shared libraries])
3457
_LT_DECL([], [postinstall_cmds], [2],
3458
[Command to use after installation of a shared archive])
3459
_LT_DECL([], [postuninstall_cmds], [2],
3460
[Command to use after uninstallation of a shared archive])
3461
_LT_DECL([], [finish_cmds], [2],
3462
[Commands used to finish a libtool library installation in a directory])
3463
_LT_DECL([], [finish_eval], [1],
3464
[[As "finish_cmds", except a single script fragment to be evaled but
3465
not shown]])
3466
_LT_DECL([], [hardcode_into_libs], [0],
3467
[Whether we should hardcode library paths into libraries])
3468
_LT_DECL([], [sys_lib_search_path_spec], [2],
3469
[Compile-time system search path for libraries])
3470
_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
3471
[Run-time system search path for libraries])
3472
])# _LT_SYS_DYNAMIC_LINKER
3473
3474
3475
# _LT_PATH_TOOL_PREFIX(TOOL)
3476
# --------------------------
3477
# find a file program which can recognize shared library
3478
AC_DEFUN([_LT_PATH_TOOL_PREFIX],
3479
[m4_require([_LT_DECL_EGREP])dnl
3480
AC_MSG_CHECKING([for $1])
3481
AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
3482
[case $MAGIC_CMD in
3483
[[\\/*] | ?:[\\/]*])
3484
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3485
;;
3486
*)
3487
lt_save_MAGIC_CMD="$MAGIC_CMD"
3488
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3489
dnl $ac_dummy forces splitting on constant user-supplied paths.
3490
dnl POSIX.2 word splitting is done only on the output of word expansions,
3491
dnl not every word. This closes a longstanding sh security hole.
3492
ac_dummy="m4_if([$2], , $PATH, [$2])"
3493
for ac_dir in $ac_dummy; do
3494
IFS="$lt_save_ifs"
3495
test -z "$ac_dir" && ac_dir=.
3496
if test -f $ac_dir/$1; then
3497
lt_cv_path_MAGIC_CMD="$ac_dir/$1"
3498
if test -n "$file_magic_test_file"; then
3499
case $deplibs_check_method in
3500
"file_magic "*)
3501
file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
3502
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3503
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3504
$EGREP "$file_magic_regex" > /dev/null; then
3505
:
3506
else
3507
cat <<_LT_EOF 1>&2
3508
3509
*** Warning: the command libtool uses to detect shared libraries,
3510
*** $file_magic_cmd, produces output that libtool cannot recognize.
3511
*** The result is that libtool may fail to recognize shared libraries
3512
*** as such. This will affect the creation of libtool libraries that
3513
*** depend on shared libraries, but programs linked with such libtool
3514
*** libraries will work regardless of this problem. Nevertheless, you
3515
*** may want to report the problem to your system manager and/or to
3516
*** bug-libtool@gnu.org
3517
3518
_LT_EOF
3519
fi ;;
3520
esac
3521
fi
3522
break
3523
fi
3524
done
3525
IFS="$lt_save_ifs"
3526
MAGIC_CMD="$lt_save_MAGIC_CMD"
3527
;;
3528
esac])
3529
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3530
if test -n "$MAGIC_CMD"; then
3531
AC_MSG_RESULT($MAGIC_CMD)
3532
else
3533
AC_MSG_RESULT(no)
3534
fi
3535
_LT_DECL([], [MAGIC_CMD], [0],
3536
[Used to examine libraries when file_magic_cmd begins with "file"])dnl
3537
])# _LT_PATH_TOOL_PREFIX
3538
3539
# Old name:
3540
AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
3541
dnl aclocal-1.4 backwards compatibility:
3542
dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
3543
3544
3545
# _LT_PATH_MAGIC
3546
# --------------
3547
# find a file program which can recognize a shared library
3548
m4_defun([_LT_PATH_MAGIC],
3549
[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
3550
if test -z "$lt_cv_path_MAGIC_CMD"; then
3551
if test -n "$ac_tool_prefix"; then
3552
_LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
3553
else
3554
MAGIC_CMD=:
3555
fi
3556
fi
3557
])# _LT_PATH_MAGIC
3558
3559
3560
# LT_PATH_LD
3561
# ----------
3562
# find the pathname to the GNU or non-GNU linker
3563
AC_DEFUN([LT_PATH_LD],
3564
[AC_REQUIRE([AC_PROG_CC])dnl
3565
AC_REQUIRE([AC_CANONICAL_HOST])dnl
3566
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
3567
m4_require([_LT_DECL_SED])dnl
3568
m4_require([_LT_DECL_EGREP])dnl
3569
m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
3570
3571
AC_ARG_WITH([gnu-ld],
3572
[AS_HELP_STRING([--with-gnu-ld],
3573
[assume the C compiler uses GNU ld @<:@default=no@:>@])],
3574
[test "$withval" = no || with_gnu_ld=yes],
3575
[with_gnu_ld=no])dnl
3576
3577
ac_prog=ld
3578
if test "$GCC" = yes; then
3579
# Check if gcc -print-prog-name=ld gives a path.
3580
AC_MSG_CHECKING([for ld used by $CC])
3581
case $host in
3582
*-*-mingw*)
3583
# gcc leaves a trailing carriage return which upsets mingw
3584
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
3585
*)
3586
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
3587
esac
3588
case $ac_prog in
3589
# Accept absolute paths.
3590
[[\\/]]* | ?:[[\\/]]*)
3591
re_direlt='/[[^/]][[^/]]*/\.\./'
3592
# Canonicalize the pathname of ld
3593
ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
3594
while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
3595
ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
3596
done
3597
test -z "$LD" && LD="$ac_prog"
3598
;;
3599
"")
3600
# If it fails, then pretend we aren't using GCC.
3601
ac_prog=ld
3602
;;
3603
*)
3604
# If it is relative, then search for the first ld in PATH.
3605
with_gnu_ld=unknown
3606
;;
3607
esac
3608
elif test "$with_gnu_ld" = yes; then
3609
AC_MSG_CHECKING([for GNU ld])
3610
else
3611
AC_MSG_CHECKING([for non-GNU ld])
3612
fi
3613
AC_CACHE_VAL(lt_cv_path_LD,
3614
[if test -z "$LD"; then
3615
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3616
for ac_dir in $PATH; do
3617
IFS="$lt_save_ifs"
3618
test -z "$ac_dir" && ac_dir=.
3619
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3620
lt_cv_path_LD="$ac_dir/$ac_prog"
3621
# Check to see if the program is GNU ld. I'd rather use --version,
3622
# but apparently some variants of GNU ld only accept -v.
3623
# Break only if it was the GNU/non-GNU ld that we prefer.
3624
case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
3625
*GNU* | *'with BFD'*)
3626
test "$with_gnu_ld" != no && break
3627
;;
3628
*)
3629
test "$with_gnu_ld" != yes && break
3630
;;
3631
esac
3632
fi
3633
done
3634
IFS="$lt_save_ifs"
3635
else
3636
lt_cv_path_LD="$LD" # Let the user override the test with a path.
3637
fi])
3638
LD="$lt_cv_path_LD"
3639
if test -n "$LD"; then
3640
AC_MSG_RESULT($LD)
3641
else
3642
AC_MSG_RESULT(no)
3643
fi
3644
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
3645
_LT_PATH_LD_GNU
3646
AC_SUBST([LD])
3647
3648
_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
3649
])# LT_PATH_LD
3650
3651
# Old names:
3652
AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
3653
AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
3654
dnl aclocal-1.4 backwards compatibility:
3655
dnl AC_DEFUN([AM_PROG_LD], [])
3656
dnl AC_DEFUN([AC_PROG_LD], [])
3657
3658
3659
# _LT_PATH_LD_GNU
3660
#- --------------
3661
m4_defun([_LT_PATH_LD_GNU],
3662
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
3663
[# I'd rather use --version here, but apparently some GNU lds only accept -v.
3664
case `$LD -v 2>&1 </dev/null` in
3665
*GNU* | *'with BFD'*)
3666
lt_cv_prog_gnu_ld=yes
3667
;;
3668
*)
3669
lt_cv_prog_gnu_ld=no
3670
;;
3671
esac])
3672
with_gnu_ld=$lt_cv_prog_gnu_ld
3673
])# _LT_PATH_LD_GNU
3674
3675
3676
# _LT_CMD_RELOAD
3677
# --------------
3678
# find reload flag for linker
3679
# -- PORTME Some linkers may need a different reload flag.
3680
m4_defun([_LT_CMD_RELOAD],
3681
[AC_CACHE_CHECK([for $LD option to reload object files],
3682
lt_cv_ld_reload_flag,
3683
[lt_cv_ld_reload_flag='-r'])
3684
reload_flag=$lt_cv_ld_reload_flag
3685
case $reload_flag in
3686
"" | " "*) ;;
3687
*) reload_flag=" $reload_flag" ;;
3688
esac
3689
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3690
case $host_os in
3691
cygwin* | mingw* | pw32* | cegcc*)
3692
if test "$GCC" != yes; then
3693
reload_cmds=false
3694
fi
3695
;;
3696
darwin*)
3697
if test "$GCC" = yes; then
3698
reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
3699
else
3700
reload_cmds='$LD$reload_flag -o $output$reload_objs'
3701
fi
3702
;;
3703
esac
3704
_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
3705
_LT_TAGDECL([], [reload_cmds], [2])dnl
3706
])# _LT_CMD_RELOAD
3707
3708
3709
# _LT_CHECK_MAGIC_METHOD
3710
# ----------------------
3711
# how to check for library dependencies
3712
# -- PORTME fill in with the dynamic library characteristics
3713
m4_defun([_LT_CHECK_MAGIC_METHOD],
3714
[m4_require([_LT_DECL_EGREP])
3715
m4_require([_LT_DECL_OBJDUMP])
3716
AC_CACHE_CHECK([how to recognize dependent libraries],
3717
lt_cv_deplibs_check_method,
3718
[lt_cv_file_magic_cmd='$MAGIC_CMD'
3719
lt_cv_file_magic_test_file=
3720
lt_cv_deplibs_check_method='unknown'
3721
# Need to set the preceding variable on all platforms that support
3722
# interlibrary dependencies.
3723
# 'none' -- dependencies not supported.
3724
# `unknown' -- same as none, but documents that we really don't know.
3725
# 'pass_all' -- all dependencies passed with no checks.
3726
# 'test_compile' -- check by making test program.
3727
# 'file_magic [[regex]]' -- check by looking for files in library path
3728
# which responds to the $file_magic_cmd with a given extended regex.
3729
# If you have `file' or equivalent on your system and you're not sure
3730
# whether `pass_all' will *always* work, you probably want this one.
3731
3732
case $host_os in
3733
aix[[4-9]]*)
3734
lt_cv_deplibs_check_method=pass_all
3735
;;
3736
3737
beos*)
3738
lt_cv_deplibs_check_method=pass_all
3739
;;
3740
3741
bsdi[[45]]*)
3742
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
3743
lt_cv_file_magic_cmd='/usr/bin/file -L'
3744
lt_cv_file_magic_test_file=/shlib/libc.so
3745
;;
3746
3747
cygwin*)
3748
# func_win32_libid is a shell function defined in ltmain.sh
3749
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3750
lt_cv_file_magic_cmd='func_win32_libid'
3751
;;
3752
3753
mingw* | pw32*)
3754
# Base MSYS/MinGW do not provide the 'file' command needed by
3755
# func_win32_libid shell function, so use a weaker test based on 'objdump',
3756
# unless we find 'file', for example because we are cross-compiling.
3757
# func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
3758
if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
3759
lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
3760
lt_cv_file_magic_cmd='func_win32_libid'
3761
else
3762
# Keep this pattern in sync with the one in func_win32_libid.
3763
lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
3764
lt_cv_file_magic_cmd='$OBJDUMP -f'
3765
fi
3766
;;
3767
3768
cegcc*)
3769
# use the weaker test based on 'objdump'. See mingw*.
3770
lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
3771
lt_cv_file_magic_cmd='$OBJDUMP -f'
3772
;;
3773
3774
darwin* | rhapsody*)
3775
lt_cv_deplibs_check_method=pass_all
3776
;;
3777
3778
freebsd* | dragonfly*)
3779
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3780
case $host_cpu in
3781
i*86 )
3782
# Not sure whether the presence of OpenBSD here was a mistake.
3783
# Let's accept both of them until this is cleared up.
3784
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
3785
lt_cv_file_magic_cmd=/usr/bin/file
3786
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3787
;;
3788
esac
3789
else
3790
lt_cv_deplibs_check_method=pass_all
3791
fi
3792
;;
3793
3794
gnu*)
3795
lt_cv_deplibs_check_method=pass_all
3796
;;
3797
3798
haiku*)
3799
lt_cv_deplibs_check_method=pass_all
3800
;;
3801
3802
hpux10.20* | hpux11*)
3803
lt_cv_file_magic_cmd=/usr/bin/file
3804
case $host_cpu in
3805
ia64*)
3806
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
3807
lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3808
;;
3809
hppa*64*)
3810
[lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
3811
lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
3812
;;
3813
*)
3814
lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
3815
lt_cv_file_magic_test_file=/usr/lib/libc.sl
3816
;;
3817
esac
3818
;;
3819
3820
interix[[3-9]]*)
3821
# PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
3822
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
3823
;;
3824
3825
irix5* | irix6* | nonstopux*)
3826
case $LD in
3827
*-32|*"-32 ") libmagic=32-bit;;
3828
*-n32|*"-n32 ") libmagic=N32;;
3829
*-64|*"-64 ") libmagic=64-bit;;
3830
*) libmagic=never-match;;
3831
esac
3832
lt_cv_deplibs_check_method=pass_all
3833
;;
3834
3835
# This must be glibc/ELF.
3836
linux* | k*bsd*-gnu | kopensolaris*-gnu)
3837
lt_cv_deplibs_check_method=pass_all
3838
;;
3839
3840
netbsd* | netbsdelf*-gnu)
3841
if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
3842
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3843
else
3844
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
3845
fi
3846
;;
3847
3848
newos6*)
3849
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
3850
lt_cv_file_magic_cmd=/usr/bin/file
3851
lt_cv_file_magic_test_file=/usr/lib/libnls.so
3852
;;
3853
3854
*nto* | *qnx*)
3855
lt_cv_deplibs_check_method=pass_all
3856
;;
3857
3858
openbsd*)
3859
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
3860
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
3861
else
3862
lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
3863
fi
3864
;;
3865
3866
osf3* | osf4* | osf5*)
3867
lt_cv_deplibs_check_method=pass_all
3868
;;
3869
3870
rdos*)
3871
lt_cv_deplibs_check_method=pass_all
3872
;;
3873
3874
solaris*)
3875
lt_cv_deplibs_check_method=pass_all
3876
;;
3877
3878
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
3879
lt_cv_deplibs_check_method=pass_all
3880
;;
3881
3882
sysv4 | sysv4.3*)
3883
case $host_vendor in
3884
motorola)
3885
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
3886
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3887
;;
3888
ncr)
3889
lt_cv_deplibs_check_method=pass_all
3890
;;
3891
sequent)
3892
lt_cv_file_magic_cmd='/bin/file'
3893
lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
3894
;;
3895
sni)
3896
lt_cv_file_magic_cmd='/bin/file'
3897
lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
3898
lt_cv_file_magic_test_file=/lib/libc.so
3899
;;
3900
siemens)
3901
lt_cv_deplibs_check_method=pass_all
3902
;;
3903
pc)
3904
lt_cv_deplibs_check_method=pass_all
3905
;;
3906
esac
3907
;;
3908
3909
tpf*)
3910
lt_cv_deplibs_check_method=pass_all
3911
;;
3912
esac
3913
])
3914
3915
file_magic_glob=
3916
want_nocaseglob=no
3917
if test "$build" = "$host"; then
3918
case $host_os in
3919
mingw* | pw32*)
3920
if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
3921
want_nocaseglob=yes
3922
else
3923
file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
3924
fi
3925
;;
3926
esac
3927
fi
3928
3929
file_magic_cmd=$lt_cv_file_magic_cmd
3930
deplibs_check_method=$lt_cv_deplibs_check_method
3931
test -z "$deplibs_check_method" && deplibs_check_method=unknown
3932
3933
_LT_DECL([], [deplibs_check_method], [1],
3934
[Method to check whether dependent libraries are shared objects])
3935
_LT_DECL([], [file_magic_cmd], [1],
3936
[Command to use when deplibs_check_method = "file_magic"])
3937
_LT_DECL([], [file_magic_glob], [1],
3938
[How to find potential files when deplibs_check_method = "file_magic"])
3939
_LT_DECL([], [want_nocaseglob], [1],
3940
[Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
3941
])# _LT_CHECK_MAGIC_METHOD
3942
3943
3944
# LT_PATH_NM
3945
# ----------
3946
# find the pathname to a BSD- or MS-compatible name lister
3947
AC_DEFUN([LT_PATH_NM],
3948
[AC_REQUIRE([AC_PROG_CC])dnl
3949
AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
3950
[if test -n "$NM"; then
3951
# Let the user override the test.
3952
lt_cv_path_NM="$NM"
3953
else
3954
lt_nm_to_check="${ac_tool_prefix}nm"
3955
if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
3956
lt_nm_to_check="$lt_nm_to_check nm"
3957
fi
3958
for lt_tmp_nm in $lt_nm_to_check; do
3959
lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
3960
for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
3961
IFS="$lt_save_ifs"
3962
test -z "$ac_dir" && ac_dir=.
3963
tmp_nm="$ac_dir/$lt_tmp_nm"
3964
if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
3965
# Check to see if the nm accepts a BSD-compat flag.
3966
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
3967
# nm: unknown option "B" ignored
3968
# Tru64's nm complains that /dev/null is an invalid object file
3969
case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
3970
*/dev/null* | *'Invalid file or object type'*)
3971
lt_cv_path_NM="$tmp_nm -B"
3972
break
3973
;;
3974
*)
3975
case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
3976
*/dev/null*)
3977
lt_cv_path_NM="$tmp_nm -p"
3978
break
3979
;;
3980
*)
3981
lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3982
continue # so that we can try to find one that supports BSD flags
3983
;;
3984
esac
3985
;;
3986
esac
3987
fi
3988
done
3989
IFS="$lt_save_ifs"
3990
done
3991
: ${lt_cv_path_NM=no}
3992
fi])
3993
if test "$lt_cv_path_NM" != "no"; then
3994
NM="$lt_cv_path_NM"
3995
else
3996
# Didn't find any BSD compatible name lister, look for dumpbin.
3997
if test -n "$DUMPBIN"; then :
3998
# Let the user override the test.
3999
else
4000
AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
4001
case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4002
*COFF*)
4003
DUMPBIN="$DUMPBIN -symbols"
4004
;;
4005
*)
4006
DUMPBIN=:
4007
;;
4008
esac
4009
fi
4010
AC_SUBST([DUMPBIN])
4011
if test "$DUMPBIN" != ":"; then
4012
NM="$DUMPBIN"
4013
fi
4014
fi
4015
test -z "$NM" && NM=nm
4016
AC_SUBST([NM])
4017
_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
4018
4019
AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
4020
[lt_cv_nm_interface="BSD nm"
4021
echo "int some_variable = 0;" > conftest.$ac_ext
4022
(eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
4023
(eval "$ac_compile" 2>conftest.err)
4024
cat conftest.err >&AS_MESSAGE_LOG_FD
4025
(eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
4026
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4027
cat conftest.err >&AS_MESSAGE_LOG_FD
4028
(eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
4029
cat conftest.out >&AS_MESSAGE_LOG_FD
4030
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4031
lt_cv_nm_interface="MS dumpbin"
4032
fi
4033
rm -f conftest*])
4034
])# LT_PATH_NM
4035
4036
# Old names:
4037
AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
4038
AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
4039
dnl aclocal-1.4 backwards compatibility:
4040
dnl AC_DEFUN([AM_PROG_NM], [])
4041
dnl AC_DEFUN([AC_PROG_NM], [])
4042
4043
# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
4044
# --------------------------------
4045
# how to determine the name of the shared library
4046
# associated with a specific link library.
4047
# -- PORTME fill in with the dynamic library characteristics
4048
m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
4049
[m4_require([_LT_DECL_EGREP])
4050
m4_require([_LT_DECL_OBJDUMP])
4051
m4_require([_LT_DECL_DLLTOOL])
4052
AC_CACHE_CHECK([how to associate runtime and link libraries],
4053
lt_cv_sharedlib_from_linklib_cmd,
4054
[lt_cv_sharedlib_from_linklib_cmd='unknown'
4055
4056
case $host_os in
4057
cygwin* | mingw* | pw32* | cegcc*)
4058
# two different shell functions defined in ltmain.sh
4059
# decide which to use based on capabilities of $DLLTOOL
4060
case `$DLLTOOL --help 2>&1` in
4061
*--identify-strict*)
4062
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
4063
;;
4064
*)
4065
lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
4066
;;
4067
esac
4068
;;
4069
*)
4070
# fallback: assume linklib IS sharedlib
4071
lt_cv_sharedlib_from_linklib_cmd="$ECHO"
4072
;;
4073
esac
4074
])
4075
sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
4076
test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
4077
4078
_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
4079
[Command to associate shared and link libraries])
4080
])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
4081
4082
4083
# _LT_PATH_MANIFEST_TOOL
4084
# ----------------------
4085
# locate the manifest tool
4086
m4_defun([_LT_PATH_MANIFEST_TOOL],
4087
[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
4088
test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
4089
AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
4090
[lt_cv_path_mainfest_tool=no
4091
echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
4092
$MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
4093
cat conftest.err >&AS_MESSAGE_LOG_FD
4094
if $GREP 'Manifest Tool' conftest.out > /dev/null; then
4095
lt_cv_path_mainfest_tool=yes
4096
fi
4097
rm -f conftest*])
4098
if test "x$lt_cv_path_mainfest_tool" != xyes; then
4099
MANIFEST_TOOL=:
4100
fi
4101
_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
4102
])# _LT_PATH_MANIFEST_TOOL
4103
4104
4105
# LT_LIB_M
4106
# --------
4107
# check for math library
4108
AC_DEFUN([LT_LIB_M],
4109
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4110
LIBM=
4111
case $host in
4112
*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
4113
# These system don't have libm, or don't need it
4114
;;
4115
*-ncr-sysv4.3*)
4116
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
4117
AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
4118
;;
4119
*)
4120
AC_CHECK_LIB(m, cos, LIBM="-lm")
4121
;;
4122
esac
4123
AC_SUBST([LIBM])
4124
])# LT_LIB_M
4125
4126
# Old name:
4127
AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
4128
dnl aclocal-1.4 backwards compatibility:
4129
dnl AC_DEFUN([AC_CHECK_LIBM], [])
4130
4131
4132
# _LT_COMPILER_NO_RTTI([TAGNAME])
4133
# -------------------------------
4134
m4_defun([_LT_COMPILER_NO_RTTI],
4135
[m4_require([_LT_TAG_COMPILER])dnl
4136
4137
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
4138
4139
if test "$GCC" = yes; then
4140
case $cc_basename in
4141
nvcc*)
4142
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
4143
*)
4144
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
4145
esac
4146
4147
_LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
4148
lt_cv_prog_compiler_rtti_exceptions,
4149
[-fno-rtti -fno-exceptions], [],
4150
[_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
4151
fi
4152
_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
4153
[Compiler flag to turn off builtin functions])
4154
])# _LT_COMPILER_NO_RTTI
4155
4156
4157
# _LT_CMD_GLOBAL_SYMBOLS
4158
# ----------------------
4159
m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
4160
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
4161
AC_REQUIRE([AC_PROG_CC])dnl
4162
AC_REQUIRE([AC_PROG_AWK])dnl
4163
AC_REQUIRE([LT_PATH_NM])dnl
4164
AC_REQUIRE([LT_PATH_LD])dnl
4165
m4_require([_LT_DECL_SED])dnl
4166
m4_require([_LT_DECL_EGREP])dnl
4167
m4_require([_LT_TAG_COMPILER])dnl
4168
4169
# Check for command to grab the raw symbol name followed by C symbol from nm.
4170
AC_MSG_CHECKING([command to parse $NM output from $compiler object])
4171
AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
4172
[
4173
# These are sane defaults that work on at least a few old systems.
4174
# [They come from Ultrix. What could be older than Ultrix?!! ;)]
4175
4176
# Character class describing NM global symbol codes.
4177
symcode='[[BCDEGRST]]'
4178
4179
# Regexp to match symbols that can be accessed directly from C.
4180
sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
4181
4182
# Define system-specific variables.
4183
case $host_os in
4184
aix*)
4185
symcode='[[BCDT]]'
4186
;;
4187
cygwin* | mingw* | pw32* | cegcc*)
4188
symcode='[[ABCDGISTW]]'
4189
;;
4190
hpux*)
4191
if test "$host_cpu" = ia64; then
4192
symcode='[[ABCDEGRST]]'
4193
fi
4194
;;
4195
irix* | nonstopux*)
4196
symcode='[[BCDEGRST]]'
4197
;;
4198
osf*)
4199
symcode='[[BCDEGQRST]]'
4200
;;
4201
solaris*)
4202
symcode='[[BDRT]]'
4203
;;
4204
sco3.2v5*)
4205
symcode='[[DT]]'
4206
;;
4207
sysv4.2uw2*)
4208
symcode='[[DT]]'
4209
;;
4210
sysv5* | sco5v6* | unixware* | OpenUNIX*)
4211
symcode='[[ABDT]]'
4212
;;
4213
sysv4)
4214
symcode='[[DFNSTU]]'
4215
;;
4216
esac
4217
4218
# If we're using GNU nm, then use its standard symbol codes.
4219
case `$NM -V 2>&1` in
4220
*GNU* | *'with BFD'*)
4221
symcode='[[ABCDGIRSTW]]' ;;
4222
esac
4223
4224
# Transform an extracted symbol line into a proper C declaration.
4225
# Some systems (esp. on ia64) link data and code symbols differently,
4226
# so use this general approach.
4227
lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
4228
4229
# Transform an extracted symbol line into symbol name and symbol address
4230
lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
4231
lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
4232
4233
# Handle CRLF in mingw tool chain
4234
opt_cr=
4235
case $build_os in
4236
mingw*)
4237
opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
4238
;;
4239
esac
4240
4241
# Try without a prefix underscore, then with it.
4242
for ac_symprfx in "" "_"; do
4243
4244
# Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
4245
symxfrm="\\1 $ac_symprfx\\2 \\2"
4246
4247
# Write the raw and C identifiers.
4248
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4249
# Fake it for dumpbin and say T for any non-static function
4250
# and D for any global variable.
4251
# Also find C++ and __fastcall symbols from MSVC++,
4252
# which start with @ or ?.
4253
lt_cv_sys_global_symbol_pipe="$AWK ['"\
4254
" {last_section=section; section=\$ 3};"\
4255
" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
4256
" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
4257
" \$ 0!~/External *\|/{next};"\
4258
" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
4259
" {if(hide[section]) next};"\
4260
" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
4261
" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
4262
" s[1]~/^[@?]/{print s[1], s[1]; next};"\
4263
" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
4264
" ' prfx=^$ac_symprfx]"
4265
else
4266
lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
4267
fi
4268
lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
4269
4270
# Check to see that the pipe works correctly.
4271
pipe_works=no
4272
4273
rm -f conftest*
4274
cat > conftest.$ac_ext <<_LT_EOF
4275
#ifdef __cplusplus
4276
extern "C" {
4277
#endif
4278
char nm_test_var;
4279
void nm_test_func(void);
4280
void nm_test_func(void){}
4281
#ifdef __cplusplus
4282
}
4283
#endif
4284
int main(){nm_test_var='a';nm_test_func();return(0);}
4285
_LT_EOF
4286
4287
if AC_TRY_EVAL(ac_compile); then
4288
# Now try to grab the symbols.
4289
nlist=conftest.nm
4290
if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
4291
# Try sorting and uniquifying the output.
4292
if sort "$nlist" | uniq > "$nlist"T; then
4293
mv -f "$nlist"T "$nlist"
4294
else
4295
rm -f "$nlist"T
4296
fi
4297
4298
# Make sure that we snagged all the symbols we need.
4299
if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
4300
if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
4301
cat <<_LT_EOF > conftest.$ac_ext
4302
/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
4303
#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
4304
/* DATA imports from DLLs on WIN32 con't be const, because runtime
4305
relocations are performed -- see ld's documentation on pseudo-relocs. */
4306
# define LT@&t@_DLSYM_CONST
4307
#elif defined(__osf__)
4308
/* This system does not cope well with relocations in const data. */
4309
# define LT@&t@_DLSYM_CONST
4310
#else
4311
# define LT@&t@_DLSYM_CONST const
4312
#endif
4313
4314
#ifdef __cplusplus
4315
extern "C" {
4316
#endif
4317
4318
_LT_EOF
4319
# Now generate the symbol file.
4320
eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
4321
4322
cat <<_LT_EOF >> conftest.$ac_ext
4323
4324
/* The mapping between symbol names and symbols. */
4325
LT@&t@_DLSYM_CONST struct {
4326
const char *name;
4327
void *address;
4328
}
4329
lt__PROGRAM__LTX_preloaded_symbols[[]] =
4330
{
4331
{ "@PROGRAM@", (void *) 0 },
4332
_LT_EOF
4333
$SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
4334
cat <<\_LT_EOF >> conftest.$ac_ext
4335
{0, (void *) 0}
4336
};
4337
4338
/* This works around a problem in FreeBSD linker */
4339
#ifdef FREEBSD_WORKAROUND
4340
static const void *lt_preloaded_setup() {
4341
return lt__PROGRAM__LTX_preloaded_symbols;
4342
}
4343
#endif
4344
4345
#ifdef __cplusplus
4346
}
4347
#endif
4348
_LT_EOF
4349
# Now try linking the two files.
4350
mv conftest.$ac_objext conftstm.$ac_objext
4351
lt_globsym_save_LIBS=$LIBS
4352
lt_globsym_save_CFLAGS=$CFLAGS
4353
LIBS="conftstm.$ac_objext"
4354
CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
4355
if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
4356
pipe_works=yes
4357
fi
4358
LIBS=$lt_globsym_save_LIBS
4359
CFLAGS=$lt_globsym_save_CFLAGS
4360
else
4361
echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
4362
fi
4363
else
4364
echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
4365
fi
4366
else
4367
echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
4368
fi
4369
else
4370
echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
4371
cat conftest.$ac_ext >&5
4372
fi
4373
rm -rf conftest* conftst*
4374
4375
# Do not use the global_symbol_pipe unless it works.
4376
if test "$pipe_works" = yes; then
4377
break
4378
else
4379
lt_cv_sys_global_symbol_pipe=
4380
fi
4381
done
4382
])
4383
if test -z "$lt_cv_sys_global_symbol_pipe"; then
4384
lt_cv_sys_global_symbol_to_cdecl=
4385
fi
4386
if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
4387
AC_MSG_RESULT(failed)
4388
else
4389
AC_MSG_RESULT(ok)
4390
fi
4391
4392
# Response file support.
4393
if test "$lt_cv_nm_interface" = "MS dumpbin"; then
4394
nm_file_list_spec='@'
4395
elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
4396
nm_file_list_spec='@'
4397
fi
4398
4399
_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
4400
[Take the output of nm and produce a listing of raw symbols and C names])
4401
_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
4402
[Transform the output of nm in a proper C declaration])
4403
_LT_DECL([global_symbol_to_c_name_address],
4404
[lt_cv_sys_global_symbol_to_c_name_address], [1],
4405
[Transform the output of nm in a C name address pair])
4406
_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
4407
[lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
4408
[Transform the output of nm in a C name address pair when lib prefix is needed])
4409
_LT_DECL([], [nm_file_list_spec], [1],
4410
[Specify filename containing input files for $NM])
4411
]) # _LT_CMD_GLOBAL_SYMBOLS
4412
4413
4414
# _LT_COMPILER_PIC([TAGNAME])
4415
# ---------------------------
4416
m4_defun([_LT_COMPILER_PIC],
4417
[m4_require([_LT_TAG_COMPILER])dnl
4418
_LT_TAGVAR(lt_prog_compiler_wl, $1)=
4419
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4420
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4421
4422
m4_if([$1], [CXX], [
4423
# C++ specific cases for pic, static, wl, etc.
4424
if test "$GXX" = yes; then
4425
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4426
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4427
4428
case $host_os in
4429
aix*)
4430
# All AIX code is PIC.
4431
if test "$host_cpu" = ia64; then
4432
# AIX 5 now supports IA64 processor
4433
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4434
fi
4435
;;
4436
4437
amigaos*)
4438
case $host_cpu in
4439
powerpc)
4440
# see comment about AmigaOS4 .so support
4441
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4442
;;
4443
m68k)
4444
# FIXME: we need at least 68020 code to build shared libraries, but
4445
# adding the `-m68020' flag to GCC prevents building anything better,
4446
# like `-m68040'.
4447
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4448
;;
4449
esac
4450
;;
4451
4452
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4453
# PIC is the default for these OSes.
4454
;;
4455
mingw* | cygwin* | os2* | pw32* | cegcc*)
4456
# This hack is so that the source file can tell whether it is being
4457
# built for inclusion in a dll (and should export symbols for example).
4458
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4459
# (--disable-auto-import) libraries
4460
m4_if([$1], [GCJ], [],
4461
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4462
;;
4463
darwin* | rhapsody*)
4464
# PIC is the default on this platform
4465
# Common symbols not allowed in MH_DYLIB files
4466
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4467
;;
4468
*djgpp*)
4469
# DJGPP does not support shared libraries at all
4470
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4471
;;
4472
haiku*)
4473
# PIC is the default for Haiku.
4474
# The "-static" flag exists, but is broken.
4475
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4476
;;
4477
interix[[3-9]]*)
4478
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4479
# Instead, we relocate shared libraries at runtime.
4480
;;
4481
sysv4*MP*)
4482
if test -d /usr/nec; then
4483
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4484
fi
4485
;;
4486
hpux*)
4487
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4488
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4489
# sets the default TLS model and affects inlining.
4490
case $host_cpu in
4491
hppa*64*)
4492
;;
4493
*)
4494
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4495
;;
4496
esac
4497
;;
4498
*qnx* | *nto*)
4499
# QNX uses GNU C++, but need to define -shared option too, otherwise
4500
# it will coredump.
4501
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4502
;;
4503
*)
4504
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4505
;;
4506
esac
4507
else
4508
case $host_os in
4509
aix[[4-9]]*)
4510
# All AIX code is PIC.
4511
if test "$host_cpu" = ia64; then
4512
# AIX 5 now supports IA64 processor
4513
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4514
else
4515
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4516
fi
4517
;;
4518
chorus*)
4519
case $cc_basename in
4520
cxch68*)
4521
# Green Hills C++ Compiler
4522
# _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
4523
;;
4524
esac
4525
;;
4526
mingw* | cygwin* | os2* | pw32* | cegcc*)
4527
# This hack is so that the source file can tell whether it is being
4528
# built for inclusion in a dll (and should export symbols for example).
4529
m4_if([$1], [GCJ], [],
4530
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4531
;;
4532
dgux*)
4533
case $cc_basename in
4534
ec++*)
4535
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4536
;;
4537
ghcx*)
4538
# Green Hills C++ Compiler
4539
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4540
;;
4541
*)
4542
;;
4543
esac
4544
;;
4545
freebsd* | dragonfly*)
4546
# FreeBSD uses GNU C++
4547
;;
4548
hpux9* | hpux10* | hpux11*)
4549
case $cc_basename in
4550
CC*)
4551
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4552
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4553
if test "$host_cpu" != ia64; then
4554
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4555
fi
4556
;;
4557
aCC*)
4558
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4559
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4560
case $host_cpu in
4561
hppa*64*|ia64*)
4562
# +Z the default
4563
;;
4564
*)
4565
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4566
;;
4567
esac
4568
;;
4569
*)
4570
;;
4571
esac
4572
;;
4573
interix*)
4574
# This is c89, which is MS Visual C++ (no shared libs)
4575
# Anyone wants to do a port?
4576
;;
4577
irix5* | irix6* | nonstopux*)
4578
case $cc_basename in
4579
CC*)
4580
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4581
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4582
# CC pic flag -KPIC is the default.
4583
;;
4584
*)
4585
;;
4586
esac
4587
;;
4588
linux* | k*bsd*-gnu | kopensolaris*-gnu)
4589
case $cc_basename in
4590
KCC*)
4591
# KAI C++ Compiler
4592
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4593
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4594
;;
4595
ecpc* )
4596
# old Intel C++ for x86_64 which still supported -KPIC.
4597
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4598
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4599
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4600
;;
4601
icpc* )
4602
# Intel C++, used to be incompatible with GCC.
4603
# ICC 10 doesn't accept -KPIC any more.
4604
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4605
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4606
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4607
;;
4608
pgCC* | pgcpp*)
4609
# Portland Group C++ compiler
4610
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4611
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4612
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4613
;;
4614
cxx*)
4615
# Compaq C++
4616
# Make sure the PIC flag is empty. It appears that all Alpha
4617
# Linux and Compaq Tru64 Unix objects are PIC.
4618
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4619
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4620
;;
4621
xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
4622
# IBM XL 8.0, 9.0 on PPC and BlueGene
4623
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4624
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4625
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4626
;;
4627
*)
4628
case `$CC -V 2>&1 | sed 5q` in
4629
*Sun\ C*)
4630
# Sun C++ 5.9
4631
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4632
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4633
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4634
;;
4635
esac
4636
;;
4637
esac
4638
;;
4639
lynxos*)
4640
;;
4641
m88k*)
4642
;;
4643
mvs*)
4644
case $cc_basename in
4645
cxx*)
4646
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
4647
;;
4648
*)
4649
;;
4650
esac
4651
;;
4652
netbsd* | netbsdelf*-gnu)
4653
;;
4654
*qnx* | *nto*)
4655
# QNX uses GNU C++, but need to define -shared option too, otherwise
4656
# it will coredump.
4657
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4658
;;
4659
osf3* | osf4* | osf5*)
4660
case $cc_basename in
4661
KCC*)
4662
_LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
4663
;;
4664
RCC*)
4665
# Rational C++ 2.4.1
4666
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4667
;;
4668
cxx*)
4669
# Digital/Compaq C++
4670
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4671
# Make sure the PIC flag is empty. It appears that all Alpha
4672
# Linux and Compaq Tru64 Unix objects are PIC.
4673
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
4674
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4675
;;
4676
*)
4677
;;
4678
esac
4679
;;
4680
psos*)
4681
;;
4682
solaris*)
4683
case $cc_basename in
4684
CC* | sunCC*)
4685
# Sun C++ 4.2, 5.x and Centerline C++
4686
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4687
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4688
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4689
;;
4690
gcx*)
4691
# Green Hills C++ Compiler
4692
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4693
;;
4694
*)
4695
;;
4696
esac
4697
;;
4698
sunos4*)
4699
case $cc_basename in
4700
CC*)
4701
# Sun C++ 4.x
4702
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4703
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4704
;;
4705
lcc*)
4706
# Lucid
4707
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
4708
;;
4709
*)
4710
;;
4711
esac
4712
;;
4713
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
4714
case $cc_basename in
4715
CC*)
4716
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4717
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4718
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4719
;;
4720
esac
4721
;;
4722
tandem*)
4723
case $cc_basename in
4724
NCC*)
4725
# NonStop-UX NCC 3.20
4726
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4727
;;
4728
*)
4729
;;
4730
esac
4731
;;
4732
vxworks*)
4733
;;
4734
*)
4735
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4736
;;
4737
esac
4738
fi
4739
],
4740
[
4741
if test "$GCC" = yes; then
4742
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4743
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4744
4745
case $host_os in
4746
aix*)
4747
# All AIX code is PIC.
4748
if test "$host_cpu" = ia64; then
4749
# AIX 5 now supports IA64 processor
4750
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4751
fi
4752
;;
4753
4754
amigaos*)
4755
case $host_cpu in
4756
powerpc)
4757
# see comment about AmigaOS4 .so support
4758
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4759
;;
4760
m68k)
4761
# FIXME: we need at least 68020 code to build shared libraries, but
4762
# adding the `-m68020' flag to GCC prevents building anything better,
4763
# like `-m68040'.
4764
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
4765
;;
4766
esac
4767
;;
4768
4769
beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
4770
# PIC is the default for these OSes.
4771
;;
4772
4773
mingw* | cygwin* | pw32* | os2* | cegcc*)
4774
# This hack is so that the source file can tell whether it is being
4775
# built for inclusion in a dll (and should export symbols for example).
4776
# Although the cygwin gcc ignores -fPIC, still need this for old-style
4777
# (--disable-auto-import) libraries
4778
m4_if([$1], [GCJ], [],
4779
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4780
;;
4781
4782
darwin* | rhapsody*)
4783
# PIC is the default on this platform
4784
# Common symbols not allowed in MH_DYLIB files
4785
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
4786
;;
4787
4788
haiku*)
4789
# PIC is the default for Haiku.
4790
# The "-static" flag exists, but is broken.
4791
_LT_TAGVAR(lt_prog_compiler_static, $1)=
4792
;;
4793
4794
hpux*)
4795
# PIC is the default for 64-bit PA HP-UX, but not for 32-bit
4796
# PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
4797
# sets the default TLS model and affects inlining.
4798
case $host_cpu in
4799
hppa*64*)
4800
# +Z the default
4801
;;
4802
*)
4803
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4804
;;
4805
esac
4806
;;
4807
4808
interix[[3-9]]*)
4809
# Interix 3.x gcc -fpic/-fPIC options generate broken code.
4810
# Instead, we relocate shared libraries at runtime.
4811
;;
4812
4813
msdosdjgpp*)
4814
# Just because we use GCC doesn't mean we suddenly get shared libraries
4815
# on systems that don't support them.
4816
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
4817
enable_shared=no
4818
;;
4819
4820
*nto* | *qnx*)
4821
# QNX uses GNU C++, but need to define -shared option too, otherwise
4822
# it will coredump.
4823
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4824
;;
4825
4826
sysv4*MP*)
4827
if test -d /usr/nec; then
4828
_LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
4829
fi
4830
;;
4831
4832
*)
4833
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4834
;;
4835
esac
4836
4837
case $cc_basename in
4838
nvcc*) # Cuda Compiler Driver 2.2
4839
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
4840
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
4841
_LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
4842
fi
4843
;;
4844
esac
4845
else
4846
# PORTME Check for flag to pass linker flags through the system compiler.
4847
case $host_os in
4848
aix*)
4849
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4850
if test "$host_cpu" = ia64; then
4851
# AIX 5 now supports IA64 processor
4852
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4853
else
4854
_LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
4855
fi
4856
;;
4857
4858
mingw* | cygwin* | pw32* | os2* | cegcc*)
4859
# This hack is so that the source file can tell whether it is being
4860
# built for inclusion in a dll (and should export symbols for example).
4861
m4_if([$1], [GCJ], [],
4862
[_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
4863
;;
4864
4865
hpux9* | hpux10* | hpux11*)
4866
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4867
# PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
4868
# not for PA HP-UX.
4869
case $host_cpu in
4870
hppa*64*|ia64*)
4871
# +Z the default
4872
;;
4873
*)
4874
_LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
4875
;;
4876
esac
4877
# Is there a better lt_prog_compiler_static that works with the bundled CC?
4878
_LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
4879
;;
4880
4881
irix5* | irix6* | nonstopux*)
4882
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4883
# PIC (with -KPIC) is the default.
4884
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4885
;;
4886
4887
linux* | k*bsd*-gnu | kopensolaris*-gnu)
4888
case $cc_basename in
4889
# old Intel for x86_64 which still supported -KPIC.
4890
ecc*)
4891
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4892
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4893
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4894
;;
4895
# icc used to be incompatible with GCC.
4896
# ICC 10 doesn't accept -KPIC any more.
4897
icc* | ifort*)
4898
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4899
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4900
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4901
;;
4902
# Lahey Fortran 8.1.
4903
lf95*)
4904
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4905
_LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
4906
_LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
4907
;;
4908
nagfor*)
4909
# NAG Fortran compiler
4910
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
4911
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
4912
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4913
;;
4914
pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
4915
# Portland Group compilers (*not* the Pentium gcc compiler,
4916
# which looks to be a dead project)
4917
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4918
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4919
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4920
;;
4921
ccc*)
4922
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4923
# All Alpha code is PIC.
4924
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4925
;;
4926
xl* | bgxl* | bgf* | mpixl*)
4927
# IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
4928
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4929
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
4930
_LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
4931
;;
4932
*)
4933
case `$CC -V 2>&1 | sed 5q` in
4934
*Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
4935
# Sun Fortran 8.3 passes all unrecognized flags to the linker
4936
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4937
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4938
_LT_TAGVAR(lt_prog_compiler_wl, $1)=''
4939
;;
4940
*Sun\ F* | *Sun*Fortran*)
4941
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4942
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4943
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
4944
;;
4945
*Sun\ C*)
4946
# Sun C 5.9
4947
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4948
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4949
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4950
;;
4951
*Intel*\ [[CF]]*Compiler*)
4952
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4953
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
4954
_LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
4955
;;
4956
*Portland\ Group*)
4957
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4958
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
4959
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4960
;;
4961
esac
4962
;;
4963
esac
4964
;;
4965
4966
newsos6)
4967
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4968
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4969
;;
4970
4971
*nto* | *qnx*)
4972
# QNX uses GNU C++, but need to define -shared option too, otherwise
4973
# it will coredump.
4974
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
4975
;;
4976
4977
osf3* | osf4* | osf5*)
4978
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
4979
# All OSF/1 code is PIC.
4980
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4981
;;
4982
4983
rdos*)
4984
_LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
4985
;;
4986
4987
solaris*)
4988
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
4989
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
4990
case $cc_basename in
4991
f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
4992
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
4993
*)
4994
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
4995
esac
4996
;;
4997
4998
sunos4*)
4999
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
5000
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
5001
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5002
;;
5003
5004
sysv4 | sysv4.2uw2* | sysv4.3*)
5005
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5006
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5007
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5008
;;
5009
5010
sysv4*MP*)
5011
if test -d /usr/nec ;then
5012
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
5013
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5014
fi
5015
;;
5016
5017
sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
5018
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5019
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
5020
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5021
;;
5022
5023
unicos*)
5024
_LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
5025
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5026
;;
5027
5028
uts4*)
5029
_LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
5030
_LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
5031
;;
5032
5033
*)
5034
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
5035
;;
5036
esac
5037
fi
5038
])
5039
case $host_os in
5040
# For platforms which do not support PIC, -DPIC is meaningless:
5041
*djgpp*)
5042
_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5043
;;
5044
*)
5045
_LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
5046
;;
5047
esac
5048
5049
AC_CACHE_CHECK([for $compiler option to produce PIC],
5050
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
5051
[_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
5052
_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
5053
5054
#
5055
# Check to make sure the PIC flag actually works.
5056
#
5057
if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
5058
_LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
5059
[_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
5060
[$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
5061
[case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
5062
"" | " "*) ;;
5063
*) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
5064
esac],
5065
[_LT_TAGVAR(lt_prog_compiler_pic, $1)=
5066
_LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
5067
fi
5068
_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
5069
[Additional compiler flags for building library objects])
5070
5071
_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
5072
[How to pass a linker flag through the compiler])
5073
#
5074
# Check to make sure the static flag actually works.
5075
#
5076
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
5077
_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
5078
_LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
5079
$lt_tmp_static_flag,
5080
[],
5081
[_LT_TAGVAR(lt_prog_compiler_static, $1)=])
5082
_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
5083
[Compiler flag to prevent dynamic linking])
5084
])# _LT_COMPILER_PIC
5085
5086
5087
# _LT_LINKER_SHLIBS([TAGNAME])
5088
# ----------------------------
5089
# See if the linker supports building shared libraries.
5090
m4_defun([_LT_LINKER_SHLIBS],
5091
[AC_REQUIRE([LT_PATH_LD])dnl
5092
AC_REQUIRE([LT_PATH_NM])dnl
5093
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
5094
m4_require([_LT_FILEUTILS_DEFAULTS])dnl
5095
m4_require([_LT_DECL_EGREP])dnl
5096
m4_require([_LT_DECL_SED])dnl
5097
m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
5098
m4_require([_LT_TAG_COMPILER])dnl
5099
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
5100
m4_if([$1], [CXX], [
5101
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5102
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5103
case $host_os in
5104
aix[[4-9]]*)
5105
# If we're using GNU nm, then we don't want the "-C" option.
5106
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5107
# Also, AIX nm treats weak defined symbols like other global defined
5108
# symbols, whereas GNU nm marks them as "W".
5109
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5110
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5111
else
5112
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5113
fi
5114
;;
5115
pw32*)
5116
_LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
5117
;;
5118
cygwin* | mingw* | cegcc*)
5119
case $cc_basename in
5120
cl*)
5121
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
5122
;;
5123
*)
5124
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
5125
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5126
;;
5127
esac
5128
;;
5129
linux* | k*bsd*-gnu | gnu*)
5130
_LT_TAGVAR(link_all_deplibs, $1)=no
5131
;;
5132
*)
5133
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5134
;;
5135
esac
5136
], [
5137
runpath_var=
5138
_LT_TAGVAR(allow_undefined_flag, $1)=
5139
_LT_TAGVAR(always_export_symbols, $1)=no
5140
_LT_TAGVAR(archive_cmds, $1)=
5141
_LT_TAGVAR(archive_expsym_cmds, $1)=
5142
_LT_TAGVAR(compiler_needs_object, $1)=no
5143
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
5144
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5145
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
5146
_LT_TAGVAR(hardcode_automatic, $1)=no
5147
_LT_TAGVAR(hardcode_direct, $1)=no
5148
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
5149
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5150
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5151
_LT_TAGVAR(hardcode_minus_L, $1)=no
5152
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
5153
_LT_TAGVAR(inherit_rpath, $1)=no
5154
_LT_TAGVAR(link_all_deplibs, $1)=unknown
5155
_LT_TAGVAR(module_cmds, $1)=
5156
_LT_TAGVAR(module_expsym_cmds, $1)=
5157
_LT_TAGVAR(old_archive_from_new_cmds, $1)=
5158
_LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
5159
_LT_TAGVAR(thread_safe_flag_spec, $1)=
5160
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5161
# include_expsyms should be a list of space-separated symbols to be *always*
5162
# included in the symbol list
5163
_LT_TAGVAR(include_expsyms, $1)=
5164
# exclude_expsyms can be an extended regexp of symbols to exclude
5165
# it will be wrapped by ` (' and `)$', so one must not match beginning or
5166
# end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
5167
# as well as any symbol that contains `d'.
5168
_LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
5169
# Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
5170
# platforms (ab)use it in PIC code, but their linkers get confused if
5171
# the symbol is explicitly referenced. Since portable code cannot
5172
# rely on this symbol name, it's probably fine to never include it in
5173
# preloaded symbol tables.
5174
# Exclude shared library initialization/finalization symbols.
5175
dnl Note also adjust exclude_expsyms for C++ above.
5176
extract_expsyms_cmds=
5177
5178
case $host_os in
5179
cygwin* | mingw* | pw32* | cegcc*)
5180
# FIXME: the MSVC++ port hasn't been tested in a loooong time
5181
# When not using gcc, we currently assume that we are using
5182
# Microsoft Visual C++.
5183
if test "$GCC" != yes; then
5184
with_gnu_ld=no
5185
fi
5186
;;
5187
interix*)
5188
# we just hope/assume this is gcc and not c89 (= MSVC++)
5189
with_gnu_ld=yes
5190
;;
5191
openbsd*)
5192
with_gnu_ld=no
5193
;;
5194
linux* | k*bsd*-gnu | gnu*)
5195
_LT_TAGVAR(link_all_deplibs, $1)=no
5196
;;
5197
esac
5198
5199
_LT_TAGVAR(ld_shlibs, $1)=yes
5200
5201
# On some targets, GNU ld is compatible enough with the native linker
5202
# that we're better off using the native interface for both.
5203
lt_use_gnu_ld_interface=no
5204
if test "$with_gnu_ld" = yes; then
5205
case $host_os in
5206
aix*)
5207
# The AIX port of GNU ld has always aspired to compatibility
5208
# with the native linker. However, as the warning in the GNU ld
5209
# block says, versions before 2.19.5* couldn't really create working
5210
# shared libraries, regardless of the interface used.
5211
case `$LD -v 2>&1` in
5212
*\ \(GNU\ Binutils\)\ 2.19.5*) ;;
5213
*\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
5214
*\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
5215
*)
5216
lt_use_gnu_ld_interface=yes
5217
;;
5218
esac
5219
;;
5220
*)
5221
lt_use_gnu_ld_interface=yes
5222
;;
5223
esac
5224
fi
5225
5226
if test "$lt_use_gnu_ld_interface" = yes; then
5227
# If archive_cmds runs LD, not CC, wlarc should be empty
5228
wlarc='${wl}'
5229
5230
# Set some defaults for GNU ld with shared library support. These
5231
# are reset later if shared libraries are not supported. Putting them
5232
# here allows them to be overridden if necessary.
5233
runpath_var=LD_RUN_PATH
5234
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5235
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
5236
# ancient GNU ld didn't support --whole-archive et. al.
5237
if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
5238
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
5239
else
5240
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5241
fi
5242
supports_anon_versioning=no
5243
case `$LD -v 2>&1` in
5244
*GNU\ gold*) supports_anon_versioning=yes ;;
5245
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
5246
*\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
5247
*\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
5248
*\ 2.11.*) ;; # other 2.11 versions
5249
*) supports_anon_versioning=yes ;;
5250
esac
5251
5252
# See if GNU ld supports shared libraries.
5253
case $host_os in
5254
aix[[3-9]]*)
5255
# On AIX/PPC, the GNU linker is very broken
5256
if test "$host_cpu" != ia64; then
5257
_LT_TAGVAR(ld_shlibs, $1)=no
5258
cat <<_LT_EOF 1>&2
5259
5260
*** Warning: the GNU linker, at least up to release 2.19, is reported
5261
*** to be unable to reliably create shared libraries on AIX.
5262
*** Therefore, libtool is disabling shared libraries support. If you
5263
*** really care for shared libraries, you may want to install binutils
5264
*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
5265
*** You will then need to restart the configuration process.
5266
5267
_LT_EOF
5268
fi
5269
;;
5270
5271
amigaos*)
5272
case $host_cpu in
5273
powerpc)
5274
# see comment about AmigaOS4 .so support
5275
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5276
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5277
;;
5278
m68k)
5279
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5280
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5281
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5282
;;
5283
esac
5284
;;
5285
5286
beos*)
5287
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5288
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5289
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
5290
# support --undefined. This deserves some investigation. FIXME
5291
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5292
else
5293
_LT_TAGVAR(ld_shlibs, $1)=no
5294
fi
5295
;;
5296
5297
cygwin* | mingw* | pw32* | cegcc*)
5298
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
5299
# as there is no search path for DLLs.
5300
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5301
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
5302
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5303
_LT_TAGVAR(always_export_symbols, $1)=no
5304
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5305
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
5306
_LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
5307
5308
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
5309
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5310
# If the export-symbols file already is a .def file (1st line
5311
# is EXPORTS), use it as is; otherwise, prepend...
5312
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5313
cp $export_symbols $output_objdir/$soname.def;
5314
else
5315
echo EXPORTS > $output_objdir/$soname.def;
5316
cat $export_symbols >> $output_objdir/$soname.def;
5317
fi~
5318
$CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
5319
else
5320
_LT_TAGVAR(ld_shlibs, $1)=no
5321
fi
5322
;;
5323
5324
haiku*)
5325
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5326
_LT_TAGVAR(link_all_deplibs, $1)=yes
5327
;;
5328
5329
interix[[3-9]]*)
5330
_LT_TAGVAR(hardcode_direct, $1)=no
5331
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5332
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5333
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5334
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
5335
# Instead, shared libraries are loaded at an image base (0x10000000 by
5336
# default) and relocated if they conflict, which is a slow very memory
5337
# consuming and fragmenting process. To avoid this, we pick a random,
5338
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
5339
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
5340
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5341
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
5342
;;
5343
5344
gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
5345
tmp_diet=no
5346
if test "$host_os" = linux-dietlibc; then
5347
case $cc_basename in
5348
diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
5349
esac
5350
fi
5351
if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
5352
&& test "$tmp_diet" = no
5353
then
5354
tmp_addflag=' $pic_flag'
5355
tmp_sharedflag='-shared'
5356
case $cc_basename,$host_cpu in
5357
pgcc*) # Portland Group C compiler
5358
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5359
tmp_addflag=' $pic_flag'
5360
;;
5361
pgf77* | pgf90* | pgf95* | pgfortran*)
5362
# Portland Group f77 and f90 compilers
5363
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5364
tmp_addflag=' $pic_flag -Mnomain' ;;
5365
ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
5366
tmp_addflag=' -i_dynamic' ;;
5367
efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
5368
tmp_addflag=' -i_dynamic -nofor_main' ;;
5369
ifc* | ifort*) # Intel Fortran compiler
5370
tmp_addflag=' -nofor_main' ;;
5371
lf95*) # Lahey Fortran 8.1
5372
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5373
tmp_sharedflag='--shared' ;;
5374
xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
5375
tmp_sharedflag='-qmkshrobj'
5376
tmp_addflag= ;;
5377
nvcc*) # Cuda Compiler Driver 2.2
5378
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5379
_LT_TAGVAR(compiler_needs_object, $1)=yes
5380
;;
5381
esac
5382
case `$CC -V 2>&1 | sed 5q` in
5383
*Sun\ C*) # Sun C 5.9
5384
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
5385
_LT_TAGVAR(compiler_needs_object, $1)=yes
5386
tmp_sharedflag='-G' ;;
5387
*Sun\ F*) # Sun Fortran 8.3
5388
tmp_sharedflag='-G' ;;
5389
esac
5390
_LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5391
5392
if test "x$supports_anon_versioning" = xyes; then
5393
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5394
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5395
echo "local: *; };" >> $output_objdir/$libname.ver~
5396
$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
5397
fi
5398
5399
case $cc_basename in
5400
xlf* | bgf* | bgxlf* | mpixlf*)
5401
# IBM XL Fortran 10.1 on PPC cannot create shared libs itself
5402
_LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
5403
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5404
_LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
5405
if test "x$supports_anon_versioning" = xyes; then
5406
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
5407
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
5408
echo "local: *; };" >> $output_objdir/$libname.ver~
5409
$LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
5410
fi
5411
;;
5412
esac
5413
else
5414
_LT_TAGVAR(ld_shlibs, $1)=no
5415
fi
5416
;;
5417
5418
netbsd* | netbsdelf*-gnu)
5419
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5420
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
5421
wlarc=
5422
else
5423
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5424
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5425
fi
5426
;;
5427
5428
solaris*)
5429
if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
5430
_LT_TAGVAR(ld_shlibs, $1)=no
5431
cat <<_LT_EOF 1>&2
5432
5433
*** Warning: The releases 2.8.* of the GNU linker cannot reliably
5434
*** create shared libraries on Solaris systems. Therefore, libtool
5435
*** is disabling shared libraries support. We urge you to upgrade GNU
5436
*** binutils to release 2.9.1 or newer. Another option is to modify
5437
*** your PATH or compiler configuration so that the native linker is
5438
*** used, and then restart.
5439
5440
_LT_EOF
5441
elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5442
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5443
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5444
else
5445
_LT_TAGVAR(ld_shlibs, $1)=no
5446
fi
5447
;;
5448
5449
sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
5450
case `$LD -v 2>&1` in
5451
*\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
5452
_LT_TAGVAR(ld_shlibs, $1)=no
5453
cat <<_LT_EOF 1>&2
5454
5455
*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
5456
*** reliably create shared libraries on SCO systems. Therefore, libtool
5457
*** is disabling shared libraries support. We urge you to upgrade GNU
5458
*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
5459
*** your PATH or compiler configuration so that the native linker is
5460
*** used, and then restart.
5461
5462
_LT_EOF
5463
;;
5464
*)
5465
# For security reasons, it is highly recommended that you always
5466
# use absolute paths for naming shared libraries, and exclude the
5467
# DT_RUNPATH tag from executables and libraries. But doing so
5468
# requires that you compile everything twice, which is a pain.
5469
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5470
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5471
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5472
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5473
else
5474
_LT_TAGVAR(ld_shlibs, $1)=no
5475
fi
5476
;;
5477
esac
5478
;;
5479
5480
sunos4*)
5481
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5482
wlarc=
5483
_LT_TAGVAR(hardcode_direct, $1)=yes
5484
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5485
;;
5486
5487
*)
5488
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
5489
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5490
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
5491
else
5492
_LT_TAGVAR(ld_shlibs, $1)=no
5493
fi
5494
;;
5495
esac
5496
5497
if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
5498
runpath_var=
5499
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
5500
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
5501
_LT_TAGVAR(whole_archive_flag_spec, $1)=
5502
fi
5503
else
5504
# PORTME fill in a description of your system's linker (not GNU ld)
5505
case $host_os in
5506
aix3*)
5507
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5508
_LT_TAGVAR(always_export_symbols, $1)=yes
5509
_LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
5510
# Note: this linker hardcodes the directories in LIBPATH if there
5511
# are no directories specified by -L.
5512
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5513
if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
5514
# Neither direct hardcoding nor static linking is supported with a
5515
# broken collect2.
5516
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5517
fi
5518
;;
5519
5520
aix[[4-9]]*)
5521
if test "$host_cpu" = ia64; then
5522
# On IA64, the linker does run time linking by default, so we don't
5523
# have to do anything special.
5524
aix_use_runtimelinking=no
5525
exp_sym_flag='-Bexport'
5526
no_entry_flag=""
5527
else
5528
# If we're using GNU nm, then we don't want the "-C" option.
5529
# -C means demangle to AIX nm, but means don't demangle with GNU nm
5530
# Also, AIX nm treats weak defined symbols like other global
5531
# defined symbols, whereas GNU nm marks them as "W".
5532
if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
5533
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5534
else
5535
_LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
5536
fi
5537
aix_use_runtimelinking=no
5538
5539
# Test if we are trying to use run time linking or normal
5540
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
5541
# need to do runtime linking.
5542
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
5543
for ld_flag in $LDFLAGS; do
5544
if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
5545
aix_use_runtimelinking=yes
5546
break
5547
fi
5548
done
5549
;;
5550
esac
5551
5552
exp_sym_flag='-bexport'
5553
no_entry_flag='-bnoentry'
5554
fi
5555
5556
# When large executables or shared objects are built, AIX ld can
5557
# have problems creating the table of contents. If linking a library
5558
# or program results in "error TOC overflow" add -mminimal-toc to
5559
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
5560
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
5561
5562
_LT_TAGVAR(archive_cmds, $1)=''
5563
_LT_TAGVAR(hardcode_direct, $1)=yes
5564
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5565
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
5566
_LT_TAGVAR(link_all_deplibs, $1)=yes
5567
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
5568
5569
if test "$GCC" = yes; then
5570
case $host_os in aix4.[[012]]|aix4.[[012]].*)
5571
# We only want to do this on AIX 4.2 and lower, the check
5572
# below for broken collect2 doesn't work under 4.3+
5573
collect2name=`${CC} -print-prog-name=collect2`
5574
if test -f "$collect2name" &&
5575
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
5576
then
5577
# We have reworked collect2
5578
:
5579
else
5580
# We have old collect2
5581
_LT_TAGVAR(hardcode_direct, $1)=unsupported
5582
# It fails to find uninstalled libraries when the uninstalled
5583
# path is not listed in the libpath. Setting hardcode_minus_L
5584
# to unsupported forces relinking
5585
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5586
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5587
_LT_TAGVAR(hardcode_libdir_separator, $1)=
5588
fi
5589
;;
5590
esac
5591
shared_flag='-shared'
5592
if test "$aix_use_runtimelinking" = yes; then
5593
shared_flag="$shared_flag "'${wl}-G'
5594
fi
5595
_LT_TAGVAR(link_all_deplibs, $1)=no
5596
else
5597
# not using gcc
5598
if test "$host_cpu" = ia64; then
5599
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
5600
# chokes on -Wl,-G. The following line is correct:
5601
shared_flag='-G'
5602
else
5603
if test "$aix_use_runtimelinking" = yes; then
5604
shared_flag='${wl}-G'
5605
else
5606
shared_flag='${wl}-bM:SRE'
5607
fi
5608
fi
5609
fi
5610
5611
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
5612
# It seems that -bexpall does not export symbols beginning with
5613
# underscore (_), so it is better to generate a list of symbols to export.
5614
_LT_TAGVAR(always_export_symbols, $1)=yes
5615
if test "$aix_use_runtimelinking" = yes; then
5616
# Warning - without using the other runtime loading flags (-brtl),
5617
# -berok will link without error, but may produce a broken library.
5618
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
5619
# Determine the default libpath from the value encoded in an
5620
# empty executable.
5621
_LT_SYS_MODULE_PATH_AIX([$1])
5622
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5623
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
5624
else
5625
if test "$host_cpu" = ia64; then
5626
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
5627
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
5628
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
5629
else
5630
# Determine the default libpath from the value encoded in an
5631
# empty executable.
5632
_LT_SYS_MODULE_PATH_AIX([$1])
5633
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
5634
# Warning - without using the other run time loading flags,
5635
# -berok will link without error, but may produce a broken library.
5636
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
5637
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
5638
if test "$with_gnu_ld" = yes; then
5639
# We only use this code for GNU lds that support --whole-archive.
5640
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
5641
else
5642
# Exported symbols can be pulled into shared objects from archives
5643
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
5644
fi
5645
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
5646
# This is similar to how AIX traditionally builds its shared libraries.
5647
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
5648
fi
5649
fi
5650
;;
5651
5652
amigaos*)
5653
case $host_cpu in
5654
powerpc)
5655
# see comment about AmigaOS4 .so support
5656
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
5657
_LT_TAGVAR(archive_expsym_cmds, $1)=''
5658
;;
5659
m68k)
5660
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
5661
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5662
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5663
;;
5664
esac
5665
;;
5666
5667
bsdi[[45]]*)
5668
_LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
5669
;;
5670
5671
cygwin* | mingw* | pw32* | cegcc*)
5672
# When not using gcc, we currently assume that we are using
5673
# Microsoft Visual C++.
5674
# hardcode_libdir_flag_spec is actually meaningless, as there is
5675
# no search path for DLLs.
5676
case $cc_basename in
5677
cl*)
5678
# Native MSVC
5679
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5680
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5681
_LT_TAGVAR(always_export_symbols, $1)=yes
5682
_LT_TAGVAR(file_list_spec, $1)='@'
5683
# Tell ltmain to make .lib files, not .a files.
5684
libext=lib
5685
# Tell ltmain to make .dll files, not .so files.
5686
shrext_cmds=".dll"
5687
# FIXME: Setting linknames here is a bad hack.
5688
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
5689
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
5690
sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
5691
else
5692
sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
5693
fi~
5694
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
5695
linknames='
5696
# The linker will not automatically build a static lib if we build a DLL.
5697
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5698
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5699
_LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
5700
_LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
5701
# Don't use ranlib
5702
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
5703
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
5704
lt_tool_outputfile="@TOOL_OUTPUT@"~
5705
case $lt_outputfile in
5706
*.exe|*.EXE) ;;
5707
*)
5708
lt_outputfile="$lt_outputfile.exe"
5709
lt_tool_outputfile="$lt_tool_outputfile.exe"
5710
;;
5711
esac~
5712
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
5713
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
5714
$RM "$lt_outputfile.manifest";
5715
fi'
5716
;;
5717
*)
5718
# Assume MSVC wrapper
5719
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
5720
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5721
# Tell ltmain to make .lib files, not .a files.
5722
libext=lib
5723
# Tell ltmain to make .dll files, not .so files.
5724
shrext_cmds=".dll"
5725
# FIXME: Setting linknames here is a bad hack.
5726
_LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
5727
# The linker will automatically build a .lib file if we build a DLL.
5728
_LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
5729
# FIXME: Should let the user specify the lib program.
5730
_LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
5731
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
5732
;;
5733
esac
5734
;;
5735
5736
darwin* | rhapsody*)
5737
_LT_DARWIN_LINKER_FEATURES($1)
5738
;;
5739
5740
dgux*)
5741
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5742
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5743
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5744
;;
5745
5746
# FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
5747
# support. Future versions do this automatically, but an explicit c++rt0.o
5748
# does not break anything, and helps significantly (at the cost of a little
5749
# extra space).
5750
freebsd2.2*)
5751
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
5752
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5753
_LT_TAGVAR(hardcode_direct, $1)=yes
5754
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5755
;;
5756
5757
# Unfortunately, older versions of FreeBSD 2 do not have this feature.
5758
freebsd2.*)
5759
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5760
_LT_TAGVAR(hardcode_direct, $1)=yes
5761
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5762
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5763
;;
5764
5765
# FreeBSD 3 and greater uses gcc -shared to do shared libraries.
5766
freebsd* | dragonfly*)
5767
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5768
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5769
_LT_TAGVAR(hardcode_direct, $1)=yes
5770
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5771
;;
5772
5773
hpux9*)
5774
if test "$GCC" = yes; then
5775
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5776
else
5777
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
5778
fi
5779
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5780
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5781
_LT_TAGVAR(hardcode_direct, $1)=yes
5782
5783
# hardcode_minus_L: Not really in the search PATH,
5784
# but as the default location of the library.
5785
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5786
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5787
;;
5788
5789
hpux10*)
5790
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5791
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5792
else
5793
_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
5794
fi
5795
if test "$with_gnu_ld" = no; then
5796
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5797
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5798
_LT_TAGVAR(hardcode_direct, $1)=yes
5799
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5800
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5801
# hardcode_minus_L: Not really in the search PATH,
5802
# but as the default location of the library.
5803
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5804
fi
5805
;;
5806
5807
hpux11*)
5808
if test "$GCC" = yes && test "$with_gnu_ld" = no; then
5809
case $host_cpu in
5810
hppa*64*)
5811
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5812
;;
5813
ia64*)
5814
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5815
;;
5816
*)
5817
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
5818
;;
5819
esac
5820
else
5821
case $host_cpu in
5822
hppa*64*)
5823
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5824
;;
5825
ia64*)
5826
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
5827
;;
5828
*)
5829
m4_if($1, [], [
5830
# Older versions of the 11.00 compiler do not understand -b yet
5831
# (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
5832
_LT_LINKER_OPTION([if $CC understands -b],
5833
_LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
5834
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
5835
[_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
5836
[_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
5837
;;
5838
esac
5839
fi
5840
if test "$with_gnu_ld" = no; then
5841
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
5842
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5843
5844
case $host_cpu in
5845
hppa*64*|ia64*)
5846
_LT_TAGVAR(hardcode_direct, $1)=no
5847
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5848
;;
5849
*)
5850
_LT_TAGVAR(hardcode_direct, $1)=yes
5851
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5852
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5853
5854
# hardcode_minus_L: Not really in the search PATH,
5855
# but as the default location of the library.
5856
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5857
;;
5858
esac
5859
fi
5860
;;
5861
5862
irix5* | irix6* | nonstopux*)
5863
if test "$GCC" = yes; then
5864
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5865
# Try to use the -exported_symbol ld option, if it does not
5866
# work, assume that -exports_file does not work either and
5867
# implicitly export all symbols.
5868
# This should be the same for all languages, so no per-tag cache variable.
5869
AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
5870
[lt_cv_irix_exported_symbol],
5871
[save_LDFLAGS="$LDFLAGS"
5872
LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
5873
AC_LINK_IFELSE(
5874
[AC_LANG_SOURCE(
5875
[AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
5876
[C++], [[int foo (void) { return 0; }]],
5877
[Fortran 77], [[
5878
subroutine foo
5879
end]],
5880
[Fortran], [[
5881
subroutine foo
5882
end]])])],
5883
[lt_cv_irix_exported_symbol=yes],
5884
[lt_cv_irix_exported_symbol=no])
5885
LDFLAGS="$save_LDFLAGS"])
5886
if test "$lt_cv_irix_exported_symbol" = yes; then
5887
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
5888
fi
5889
else
5890
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5891
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
5892
fi
5893
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5894
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5895
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5896
_LT_TAGVAR(inherit_rpath, $1)=yes
5897
_LT_TAGVAR(link_all_deplibs, $1)=yes
5898
;;
5899
5900
netbsd* | netbsdelf*-gnu)
5901
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
5902
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
5903
else
5904
_LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
5905
fi
5906
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5907
_LT_TAGVAR(hardcode_direct, $1)=yes
5908
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5909
;;
5910
5911
newsos6)
5912
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
5913
_LT_TAGVAR(hardcode_direct, $1)=yes
5914
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5915
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5916
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5917
;;
5918
5919
*nto* | *qnx*)
5920
;;
5921
5922
openbsd*)
5923
if test -f /usr/libexec/ld.so; then
5924
_LT_TAGVAR(hardcode_direct, $1)=yes
5925
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
5926
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
5927
if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5928
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5929
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
5930
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5931
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
5932
else
5933
case $host_os in
5934
openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
5935
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
5936
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
5937
;;
5938
*)
5939
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
5940
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
5941
;;
5942
esac
5943
fi
5944
else
5945
_LT_TAGVAR(ld_shlibs, $1)=no
5946
fi
5947
;;
5948
5949
os2*)
5950
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
5951
_LT_TAGVAR(hardcode_minus_L, $1)=yes
5952
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
5953
_LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
5954
_LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
5955
;;
5956
5957
osf3*)
5958
if test "$GCC" = yes; then
5959
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5960
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5961
else
5962
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5963
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5964
fi
5965
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5966
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5967
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5968
;;
5969
5970
osf4* | osf5*) # as osf3* with the addition of -msym flag
5971
if test "$GCC" = yes; then
5972
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
5973
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
5974
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
5975
else
5976
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
5977
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
5978
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
5979
$CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
5980
5981
# Both c and cxx compiler support -rpath directly
5982
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
5983
fi
5984
_LT_TAGVAR(archive_cmds_need_lc, $1)='no'
5985
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
5986
;;
5987
5988
solaris*)
5989
_LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
5990
if test "$GCC" = yes; then
5991
wlarc='${wl}'
5992
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
5993
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
5994
$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
5995
else
5996
case `$CC -V 2>&1` in
5997
*"Compilers 5.0"*)
5998
wlarc=''
5999
_LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
6000
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6001
$LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
6002
;;
6003
*)
6004
wlarc='${wl}'
6005
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
6006
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
6007
$CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
6008
;;
6009
esac
6010
fi
6011
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
6012
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6013
case $host_os in
6014
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
6015
*)
6016
# The compiler driver will combine and reorder linker options,
6017
# but understands `-z linker_flag'. GCC discards it without `$wl',
6018
# but is careful enough not to reorder.
6019
# Supported since Solaris 2.6 (maybe 2.5.1?)
6020
if test "$GCC" = yes; then
6021
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
6022
else
6023
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
6024
fi
6025
;;
6026
esac
6027
_LT_TAGVAR(link_all_deplibs, $1)=yes
6028
;;
6029
6030
sunos4*)
6031
if test "x$host_vendor" = xsequent; then
6032
# Use $CC to link under sequent, because it throws in some extra .o
6033
# files that make .init and .fini sections work.
6034
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
6035
else
6036
_LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
6037
fi
6038
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6039
_LT_TAGVAR(hardcode_direct, $1)=yes
6040
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6041
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6042
;;
6043
6044
sysv4)
6045
case $host_vendor in
6046
sni)
6047
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6048
_LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
6049
;;
6050
siemens)
6051
## LD is ld it makes a PLAMLIB
6052
## CC just makes a GrossModule.
6053
_LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
6054
_LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
6055
_LT_TAGVAR(hardcode_direct, $1)=no
6056
;;
6057
motorola)
6058
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6059
_LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
6060
;;
6061
esac
6062
runpath_var='LD_RUN_PATH'
6063
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6064
;;
6065
6066
sysv4.3*)
6067
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6068
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6069
_LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
6070
;;
6071
6072
sysv4*MP*)
6073
if test -d /usr/nec; then
6074
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6075
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6076
runpath_var=LD_RUN_PATH
6077
hardcode_runpath_var=yes
6078
_LT_TAGVAR(ld_shlibs, $1)=yes
6079
fi
6080
;;
6081
6082
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
6083
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6084
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6085
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6086
runpath_var='LD_RUN_PATH'
6087
6088
if test "$GCC" = yes; then
6089
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6090
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6091
else
6092
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6093
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6094
fi
6095
;;
6096
6097
sysv5* | sco3.2v5* | sco5v6*)
6098
# Note: We can NOT use -z defs as we might desire, because we do not
6099
# link with -lc, and that would cause any symbols used from libc to
6100
# always be unresolved, which means just about no library would
6101
# ever link correctly. If we're not using GNU ld we use -z text
6102
# though, which does catch some bad symbols but isn't as heavy-handed
6103
# as -z defs.
6104
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
6105
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
6106
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6107
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6108
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
6109
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6110
_LT_TAGVAR(link_all_deplibs, $1)=yes
6111
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
6112
runpath_var='LD_RUN_PATH'
6113
6114
if test "$GCC" = yes; then
6115
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6116
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6117
else
6118
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6119
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
6120
fi
6121
;;
6122
6123
uts4*)
6124
_LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
6125
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6126
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6127
;;
6128
6129
*)
6130
_LT_TAGVAR(ld_shlibs, $1)=no
6131
;;
6132
esac
6133
6134
if test x$host_vendor = xsni; then
6135
case $host in
6136
sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
6137
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
6138
;;
6139
esac
6140
fi
6141
fi
6142
])
6143
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
6144
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
6145
6146
_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
6147
6148
_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
6149
_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
6150
_LT_DECL([], [extract_expsyms_cmds], [2],
6151
[The commands to extract the exported symbol list from a shared archive])
6152
6153
#
6154
# Do we need to explicitly link libc?
6155
#
6156
case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
6157
x|xyes)
6158
# Assume -lc should be added
6159
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6160
6161
if test "$enable_shared" = yes && test "$GCC" = yes; then
6162
case $_LT_TAGVAR(archive_cmds, $1) in
6163
*'~'*)
6164
# FIXME: we may have to deal with multi-command sequences.
6165
;;
6166
'$CC '*)
6167
# Test whether the compiler implicitly links with -lc since on some
6168
# systems, -lgcc has to come before -lc. If gcc already passes -lc
6169
# to ld, don't add -lc before -lgcc.
6170
AC_CACHE_CHECK([whether -lc should be explicitly linked in],
6171
[lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
6172
[$RM conftest*
6173
echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6174
6175
if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
6176
soname=conftest
6177
lib=conftest
6178
libobjs=conftest.$ac_objext
6179
deplibs=
6180
wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
6181
pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
6182
compiler_flags=-v
6183
linker_flags=-v
6184
verstring=
6185
output_objdir=.
6186
libname=conftest
6187
lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
6188
_LT_TAGVAR(allow_undefined_flag, $1)=
6189
if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
6190
then
6191
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6192
else
6193
lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6194
fi
6195
_LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
6196
else
6197
cat conftest.err 1>&5
6198
fi
6199
$RM conftest*
6200
])
6201
_LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
6202
;;
6203
esac
6204
fi
6205
;;
6206
esac
6207
6208
_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
6209
[Whether or not to add -lc for building shared libraries])
6210
_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
6211
[enable_shared_with_static_runtimes], [0],
6212
[Whether or not to disallow shared libs when runtime libs are static])
6213
_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
6214
[Compiler flag to allow reflexive dlopens])
6215
_LT_TAGDECL([], [whole_archive_flag_spec], [1],
6216
[Compiler flag to generate shared objects directly from archives])
6217
_LT_TAGDECL([], [compiler_needs_object], [1],
6218
[Whether the compiler copes with passing no objects directly])
6219
_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
6220
[Create an old-style archive from a shared archive])
6221
_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
6222
[Create a temporary old-style archive to link instead of a shared archive])
6223
_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
6224
_LT_TAGDECL([], [archive_expsym_cmds], [2])
6225
_LT_TAGDECL([], [module_cmds], [2],
6226
[Commands used to build a loadable module if different from building
6227
a shared archive.])
6228
_LT_TAGDECL([], [module_expsym_cmds], [2])
6229
_LT_TAGDECL([], [with_gnu_ld], [1],
6230
[Whether we are building with GNU ld or not])
6231
_LT_TAGDECL([], [allow_undefined_flag], [1],
6232
[Flag that allows shared libraries with undefined symbols to be built])
6233
_LT_TAGDECL([], [no_undefined_flag], [1],
6234
[Flag that enforces no undefined symbols])
6235
_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
6236
[Flag to hardcode $libdir into a binary during linking.
6237
This must work even if $libdir does not exist])
6238
_LT_TAGDECL([], [hardcode_libdir_separator], [1],
6239
[Whether we need a single "-rpath" flag with a separated argument])
6240
_LT_TAGDECL([], [hardcode_direct], [0],
6241
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6242
DIR into the resulting binary])
6243
_LT_TAGDECL([], [hardcode_direct_absolute], [0],
6244
[Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
6245
DIR into the resulting binary and the resulting library dependency is
6246
"absolute", i.e impossible to change by setting ${shlibpath_var} if the
6247
library is relocated])
6248
_LT_TAGDECL([], [hardcode_minus_L], [0],
6249
[Set to "yes" if using the -LDIR flag during linking hardcodes DIR
6250
into the resulting binary])
6251
_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
6252
[Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
6253
into the resulting binary])
6254
_LT_TAGDECL([], [hardcode_automatic], [0],
6255
[Set to "yes" if building a shared library automatically hardcodes DIR
6256
into the library and all subsequent libraries and executables linked
6257
against it])
6258
_LT_TAGDECL([], [inherit_rpath], [0],
6259
[Set to yes if linker adds runtime paths of dependent libraries
6260
to runtime path list])
6261
_LT_TAGDECL([], [link_all_deplibs], [0],
6262
[Whether libtool must link a program against all its dependency libraries])
6263
_LT_TAGDECL([], [always_export_symbols], [0],
6264
[Set to "yes" if exported symbols are required])
6265
_LT_TAGDECL([], [export_symbols_cmds], [2],
6266
[The commands to list exported symbols])
6267
_LT_TAGDECL([], [exclude_expsyms], [1],
6268
[Symbols that should not be listed in the preloaded symbols])
6269
_LT_TAGDECL([], [include_expsyms], [1],
6270
[Symbols that must always be exported])
6271
_LT_TAGDECL([], [prelink_cmds], [2],
6272
[Commands necessary for linking programs (against libraries) with templates])
6273
_LT_TAGDECL([], [postlink_cmds], [2],
6274
[Commands necessary for finishing linking programs])
6275
_LT_TAGDECL([], [file_list_spec], [1],
6276
[Specify filename containing input files])
6277
dnl FIXME: Not yet implemented
6278
dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
6279
dnl [Compiler flag to generate thread safe objects])
6280
])# _LT_LINKER_SHLIBS
6281
6282
6283
# _LT_LANG_C_CONFIG([TAG])
6284
# ------------------------
6285
# Ensure that the configuration variables for a C compiler are suitably
6286
# defined. These variables are subsequently used by _LT_CONFIG to write
6287
# the compiler configuration to `libtool'.
6288
m4_defun([_LT_LANG_C_CONFIG],
6289
[m4_require([_LT_DECL_EGREP])dnl
6290
lt_save_CC="$CC"
6291
AC_LANG_PUSH(C)
6292
6293
# Source file extension for C test sources.
6294
ac_ext=c
6295
6296
# Object file extension for compiled C test sources.
6297
objext=o
6298
_LT_TAGVAR(objext, $1)=$objext
6299
6300
# Code to be used in simple compile tests
6301
lt_simple_compile_test_code="int some_variable = 0;"
6302
6303
# Code to be used in simple link tests
6304
lt_simple_link_test_code='int main(){return(0);}'
6305
6306
_LT_TAG_COMPILER
6307
# Save the default compiler, since it gets overwritten when the other
6308
# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6309
compiler_DEFAULT=$CC
6310
6311
# save warnings/boilerplate of simple test code
6312
_LT_COMPILER_BOILERPLATE
6313
_LT_LINKER_BOILERPLATE
6314
6315
if test -n "$compiler"; then
6316
_LT_COMPILER_NO_RTTI($1)
6317
_LT_COMPILER_PIC($1)
6318
_LT_COMPILER_C_O($1)
6319
_LT_COMPILER_FILE_LOCKS($1)
6320
_LT_LINKER_SHLIBS($1)
6321
_LT_SYS_DYNAMIC_LINKER($1)
6322
_LT_LINKER_HARDCODE_LIBPATH($1)
6323
LT_SYS_DLOPEN_SELF
6324
_LT_CMD_STRIPLIB
6325
6326
# Report which library types will actually be built
6327
AC_MSG_CHECKING([if libtool supports shared libraries])
6328
AC_MSG_RESULT([$can_build_shared])
6329
6330
AC_MSG_CHECKING([whether to build shared libraries])
6331
test "$can_build_shared" = "no" && enable_shared=no
6332
6333
# On AIX, shared libraries and static libraries use the same namespace, and
6334
# are all built from PIC.
6335
case $host_os in
6336
aix3*)
6337
test "$enable_shared" = yes && enable_static=no
6338
if test -n "$RANLIB"; then
6339
archive_cmds="$archive_cmds~\$RANLIB \$lib"
6340
postinstall_cmds='$RANLIB $lib'
6341
fi
6342
;;
6343
6344
aix[[4-9]]*)
6345
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
6346
test "$enable_shared" = yes && enable_static=no
6347
fi
6348
;;
6349
esac
6350
AC_MSG_RESULT([$enable_shared])
6351
6352
AC_MSG_CHECKING([whether to build static libraries])
6353
# Make sure either enable_shared or enable_static is yes.
6354
test "$enable_shared" = yes || enable_static=yes
6355
AC_MSG_RESULT([$enable_static])
6356
6357
_LT_CONFIG($1)
6358
fi
6359
AC_LANG_POP
6360
CC="$lt_save_CC"
6361
])# _LT_LANG_C_CONFIG
6362
6363
6364
# _LT_LANG_CXX_CONFIG([TAG])
6365
# --------------------------
6366
# Ensure that the configuration variables for a C++ compiler are suitably
6367
# defined. These variables are subsequently used by _LT_CONFIG to write
6368
# the compiler configuration to `libtool'.
6369
m4_defun([_LT_LANG_CXX_CONFIG],
6370
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
6371
m4_require([_LT_DECL_EGREP])dnl
6372
m4_require([_LT_PATH_MANIFEST_TOOL])dnl
6373
if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
6374
( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
6375
(test "X$CXX" != "Xg++"))) ; then
6376
AC_PROG_CXXCPP
6377
else
6378
_lt_caught_CXX_error=yes
6379
fi
6380
6381
AC_LANG_PUSH(C++)
6382
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6383
_LT_TAGVAR(allow_undefined_flag, $1)=
6384
_LT_TAGVAR(always_export_symbols, $1)=no
6385
_LT_TAGVAR(archive_expsym_cmds, $1)=
6386
_LT_TAGVAR(compiler_needs_object, $1)=no
6387
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
6388
_LT_TAGVAR(hardcode_direct, $1)=no
6389
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
6390
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
6391
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6392
_LT_TAGVAR(hardcode_minus_L, $1)=no
6393
_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
6394
_LT_TAGVAR(hardcode_automatic, $1)=no
6395
_LT_TAGVAR(inherit_rpath, $1)=no
6396
_LT_TAGVAR(module_cmds, $1)=
6397
_LT_TAGVAR(module_expsym_cmds, $1)=
6398
_LT_TAGVAR(link_all_deplibs, $1)=unknown
6399
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
6400
_LT_TAGVAR(reload_flag, $1)=$reload_flag
6401
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
6402
_LT_TAGVAR(no_undefined_flag, $1)=
6403
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6404
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
6405
6406
# Source file extension for C++ test sources.
6407
ac_ext=cpp
6408
6409
# Object file extension for compiled C++ test sources.
6410
objext=o
6411
_LT_TAGVAR(objext, $1)=$objext
6412
6413
# No sense in running all these tests if we already determined that
6414
# the CXX compiler isn't working. Some variables (like enable_shared)
6415
# are currently assumed to apply to all compilers on this platform,
6416
# and will be corrupted by setting them based on a non-working compiler.
6417
if test "$_lt_caught_CXX_error" != yes; then
6418
# Code to be used in simple compile tests
6419
lt_simple_compile_test_code="int some_variable = 0;"
6420
6421
# Code to be used in simple link tests
6422
lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
6423
6424
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
6425
_LT_TAG_COMPILER
6426
6427
# save warnings/boilerplate of simple test code
6428
_LT_COMPILER_BOILERPLATE
6429
_LT_LINKER_BOILERPLATE
6430
6431
# Allow CC to be a program name with arguments.
6432
lt_save_CC=$CC
6433
lt_save_CFLAGS=$CFLAGS
6434
lt_save_LD=$LD
6435
lt_save_GCC=$GCC
6436
GCC=$GXX
6437
lt_save_with_gnu_ld=$with_gnu_ld
6438
lt_save_path_LD=$lt_cv_path_LD
6439
if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
6440
lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
6441
else
6442
$as_unset lt_cv_prog_gnu_ld
6443
fi
6444
if test -n "${lt_cv_path_LDCXX+set}"; then
6445
lt_cv_path_LD=$lt_cv_path_LDCXX
6446
else
6447
$as_unset lt_cv_path_LD
6448
fi
6449
test -z "${LDCXX+set}" || LD=$LDCXX
6450
CC=${CXX-"c++"}
6451
CFLAGS=$CXXFLAGS
6452
compiler=$CC
6453
_LT_TAGVAR(compiler, $1)=$CC
6454
_LT_CC_BASENAME([$compiler])
6455
6456
if test -n "$compiler"; then
6457
# We don't want -fno-exception when compiling C++ code, so set the
6458
# no_builtin_flag separately
6459
if test "$GXX" = yes; then
6460
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
6461
else
6462
_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
6463
fi
6464
6465
if test "$GXX" = yes; then
6466
# Set up default GNU C++ configuration
6467
6468
LT_PATH_LD
6469
6470
# Check if GNU C++ uses GNU ld as the underlying linker, since the
6471
# archiving commands below assume that GNU ld is being used.
6472
if test "$with_gnu_ld" = yes; then
6473
_LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6474
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6475
6476
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6477
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6478
6479
# If archive_cmds runs LD, not CC, wlarc should be empty
6480
# XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
6481
# investigate it a little bit more. (MM)
6482
wlarc='${wl}'
6483
6484
# ancient GNU ld didn't support --whole-archive et. al.
6485
if eval "`$CC -print-prog-name=ld` --help 2>&1" |
6486
$GREP 'no-whole-archive' > /dev/null; then
6487
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
6488
else
6489
_LT_TAGVAR(whole_archive_flag_spec, $1)=
6490
fi
6491
else
6492
with_gnu_ld=no
6493
wlarc=
6494
6495
# A generic and very simple default shared library creation
6496
# command for GNU C++ for the case where it uses the native
6497
# linker, instead of GNU ld. If possible, this setting should
6498
# overridden to take advantage of the native linker features on
6499
# the platform it is being used on.
6500
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
6501
fi
6502
6503
# Commands to make compiler produce verbose output that lists
6504
# what "hidden" libraries, object files and flags are used when
6505
# linking a shared library.
6506
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
6507
6508
else
6509
GXX=no
6510
with_gnu_ld=no
6511
wlarc=
6512
fi
6513
6514
# PORTME: fill in a description of your system's C++ link characteristics
6515
AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
6516
_LT_TAGVAR(ld_shlibs, $1)=yes
6517
case $host_os in
6518
aix3*)
6519
# FIXME: insert proper C++ library support
6520
_LT_TAGVAR(ld_shlibs, $1)=no
6521
;;
6522
aix[[4-9]]*)
6523
if test "$host_cpu" = ia64; then
6524
# On IA64, the linker does run time linking by default, so we don't
6525
# have to do anything special.
6526
aix_use_runtimelinking=no
6527
exp_sym_flag='-Bexport'
6528
no_entry_flag=""
6529
else
6530
aix_use_runtimelinking=no
6531
6532
# Test if we are trying to use run time linking or normal
6533
# AIX style linking. If -brtl is somewhere in LDFLAGS, we
6534
# need to do runtime linking.
6535
case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
6536
for ld_flag in $LDFLAGS; do
6537
case $ld_flag in
6538
*-brtl*)
6539
aix_use_runtimelinking=yes
6540
break
6541
;;
6542
esac
6543
done
6544
;;
6545
esac
6546
6547
exp_sym_flag='-bexport'
6548
no_entry_flag='-bnoentry'
6549
fi
6550
6551
# When large executables or shared objects are built, AIX ld can
6552
# have problems creating the table of contents. If linking a library
6553
# or program results in "error TOC overflow" add -mminimal-toc to
6554
# CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
6555
# enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
6556
6557
_LT_TAGVAR(archive_cmds, $1)=''
6558
_LT_TAGVAR(hardcode_direct, $1)=yes
6559
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6560
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
6561
_LT_TAGVAR(link_all_deplibs, $1)=yes
6562
_LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
6563
6564
if test "$GXX" = yes; then
6565
case $host_os in aix4.[[012]]|aix4.[[012]].*)
6566
# We only want to do this on AIX 4.2 and lower, the check
6567
# below for broken collect2 doesn't work under 4.3+
6568
collect2name=`${CC} -print-prog-name=collect2`
6569
if test -f "$collect2name" &&
6570
strings "$collect2name" | $GREP resolve_lib_name >/dev/null
6571
then
6572
# We have reworked collect2
6573
:
6574
else
6575
# We have old collect2
6576
_LT_TAGVAR(hardcode_direct, $1)=unsupported
6577
# It fails to find uninstalled libraries when the uninstalled
6578
# path is not listed in the libpath. Setting hardcode_minus_L
6579
# to unsupported forces relinking
6580
_LT_TAGVAR(hardcode_minus_L, $1)=yes
6581
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6582
_LT_TAGVAR(hardcode_libdir_separator, $1)=
6583
fi
6584
esac
6585
shared_flag='-shared'
6586
if test "$aix_use_runtimelinking" = yes; then
6587
shared_flag="$shared_flag "'${wl}-G'
6588
fi
6589
else
6590
# not using gcc
6591
if test "$host_cpu" = ia64; then
6592
# VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
6593
# chokes on -Wl,-G. The following line is correct:
6594
shared_flag='-G'
6595
else
6596
if test "$aix_use_runtimelinking" = yes; then
6597
shared_flag='${wl}-G'
6598
else
6599
shared_flag='${wl}-bM:SRE'
6600
fi
6601
fi
6602
fi
6603
6604
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
6605
# It seems that -bexpall does not export symbols beginning with
6606
# underscore (_), so it is better to generate a list of symbols to
6607
# export.
6608
_LT_TAGVAR(always_export_symbols, $1)=yes
6609
if test "$aix_use_runtimelinking" = yes; then
6610
# Warning - without using the other runtime loading flags (-brtl),
6611
# -berok will link without error, but may produce a broken library.
6612
_LT_TAGVAR(allow_undefined_flag, $1)='-berok'
6613
# Determine the default libpath from the value encoded in an empty
6614
# executable.
6615
_LT_SYS_MODULE_PATH_AIX([$1])
6616
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6617
6618
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
6619
else
6620
if test "$host_cpu" = ia64; then
6621
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
6622
_LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
6623
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
6624
else
6625
# Determine the default libpath from the value encoded in an
6626
# empty executable.
6627
_LT_SYS_MODULE_PATH_AIX([$1])
6628
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
6629
# Warning - without using the other run time loading flags,
6630
# -berok will link without error, but may produce a broken library.
6631
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
6632
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
6633
if test "$with_gnu_ld" = yes; then
6634
# We only use this code for GNU lds that support --whole-archive.
6635
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6636
else
6637
# Exported symbols can be pulled into shared objects from archives
6638
_LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
6639
fi
6640
_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
6641
# This is similar to how AIX traditionally builds its shared
6642
# libraries.
6643
_LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
6644
fi
6645
fi
6646
;;
6647
6648
beos*)
6649
if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
6650
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6651
# Joseph Beckenbach <jrb3@best.com> says some releases of gcc
6652
# support --undefined. This deserves some investigation. FIXME
6653
_LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6654
else
6655
_LT_TAGVAR(ld_shlibs, $1)=no
6656
fi
6657
;;
6658
6659
chorus*)
6660
case $cc_basename in
6661
*)
6662
# FIXME: insert proper C++ library support
6663
_LT_TAGVAR(ld_shlibs, $1)=no
6664
;;
6665
esac
6666
;;
6667
6668
cygwin* | mingw* | pw32* | cegcc*)
6669
case $GXX,$cc_basename in
6670
,cl* | no,cl*)
6671
# Native MSVC
6672
# hardcode_libdir_flag_spec is actually meaningless, as there is
6673
# no search path for DLLs.
6674
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
6675
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6676
_LT_TAGVAR(always_export_symbols, $1)=yes
6677
_LT_TAGVAR(file_list_spec, $1)='@'
6678
# Tell ltmain to make .lib files, not .a files.
6679
libext=lib
6680
# Tell ltmain to make .dll files, not .so files.
6681
shrext_cmds=".dll"
6682
# FIXME: Setting linknames here is a bad hack.
6683
_LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
6684
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6685
$SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
6686
else
6687
$SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
6688
fi~
6689
$CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
6690
linknames='
6691
# The linker will not automatically build a static lib if we build a DLL.
6692
# _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
6693
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6694
# Don't use ranlib
6695
_LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
6696
_LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
6697
lt_tool_outputfile="@TOOL_OUTPUT@"~
6698
case $lt_outputfile in
6699
*.exe|*.EXE) ;;
6700
*)
6701
lt_outputfile="$lt_outputfile.exe"
6702
lt_tool_outputfile="$lt_tool_outputfile.exe"
6703
;;
6704
esac~
6705
func_to_tool_file "$lt_outputfile"~
6706
if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
6707
$MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
6708
$RM "$lt_outputfile.manifest";
6709
fi'
6710
;;
6711
*)
6712
# g++
6713
# _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
6714
# as there is no search path for DLLs.
6715
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
6716
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
6717
_LT_TAGVAR(allow_undefined_flag, $1)=unsupported
6718
_LT_TAGVAR(always_export_symbols, $1)=no
6719
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
6720
6721
if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
6722
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6723
# If the export-symbols file already is a .def file (1st line
6724
# is EXPORTS), use it as is; otherwise, prepend...
6725
_LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
6726
cp $export_symbols $output_objdir/$soname.def;
6727
else
6728
echo EXPORTS > $output_objdir/$soname.def;
6729
cat $export_symbols >> $output_objdir/$soname.def;
6730
fi~
6731
$CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
6732
else
6733
_LT_TAGVAR(ld_shlibs, $1)=no
6734
fi
6735
;;
6736
esac
6737
;;
6738
darwin* | rhapsody*)
6739
_LT_DARWIN_LINKER_FEATURES($1)
6740
;;
6741
6742
dgux*)
6743
case $cc_basename in
6744
ec++*)
6745
# FIXME: insert proper C++ library support
6746
_LT_TAGVAR(ld_shlibs, $1)=no
6747
;;
6748
ghcx*)
6749
# Green Hills C++ Compiler
6750
# FIXME: insert proper C++ library support
6751
_LT_TAGVAR(ld_shlibs, $1)=no
6752
;;
6753
*)
6754
# FIXME: insert proper C++ library support
6755
_LT_TAGVAR(ld_shlibs, $1)=no
6756
;;
6757
esac
6758
;;
6759
6760
freebsd2.*)
6761
# C++ shared libraries reported to be fairly broken before
6762
# switch to ELF
6763
_LT_TAGVAR(ld_shlibs, $1)=no
6764
;;
6765
6766
freebsd-elf*)
6767
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6768
;;
6769
6770
freebsd* | dragonfly*)
6771
# FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
6772
# conventions
6773
_LT_TAGVAR(ld_shlibs, $1)=yes
6774
;;
6775
6776
gnu*)
6777
;;
6778
6779
haiku*)
6780
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6781
_LT_TAGVAR(link_all_deplibs, $1)=yes
6782
;;
6783
6784
hpux9*)
6785
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6786
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6787
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6788
_LT_TAGVAR(hardcode_direct, $1)=yes
6789
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6790
# but as the default
6791
# location of the library.
6792
6793
case $cc_basename in
6794
CC*)
6795
# FIXME: insert proper C++ library support
6796
_LT_TAGVAR(ld_shlibs, $1)=no
6797
;;
6798
aCC*)
6799
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6800
# Commands to make compiler produce verbose output that lists
6801
# what "hidden" libraries, object files and flags are used when
6802
# linking a shared library.
6803
#
6804
# There doesn't appear to be a way to prevent this compiler from
6805
# explicitly linking system object files so we need to strip them
6806
# from the output so that they don't get included in the library
6807
# dependencies.
6808
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6809
;;
6810
*)
6811
if test "$GXX" = yes; then
6812
_LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
6813
else
6814
# FIXME: insert proper C++ library support
6815
_LT_TAGVAR(ld_shlibs, $1)=no
6816
fi
6817
;;
6818
esac
6819
;;
6820
6821
hpux10*|hpux11*)
6822
if test $with_gnu_ld = no; then
6823
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
6824
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6825
6826
case $host_cpu in
6827
hppa*64*|ia64*)
6828
;;
6829
*)
6830
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6831
;;
6832
esac
6833
fi
6834
case $host_cpu in
6835
hppa*64*|ia64*)
6836
_LT_TAGVAR(hardcode_direct, $1)=no
6837
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6838
;;
6839
*)
6840
_LT_TAGVAR(hardcode_direct, $1)=yes
6841
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
6842
_LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
6843
# but as the default
6844
# location of the library.
6845
;;
6846
esac
6847
6848
case $cc_basename in
6849
CC*)
6850
# FIXME: insert proper C++ library support
6851
_LT_TAGVAR(ld_shlibs, $1)=no
6852
;;
6853
aCC*)
6854
case $host_cpu in
6855
hppa*64*)
6856
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6857
;;
6858
ia64*)
6859
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6860
;;
6861
*)
6862
_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6863
;;
6864
esac
6865
# Commands to make compiler produce verbose output that lists
6866
# what "hidden" libraries, object files and flags are used when
6867
# linking a shared library.
6868
#
6869
# There doesn't appear to be a way to prevent this compiler from
6870
# explicitly linking system object files so we need to strip them
6871
# from the output so that they don't get included in the library
6872
# dependencies.
6873
output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6874
;;
6875
*)
6876
if test "$GXX" = yes; then
6877
if test $with_gnu_ld = no; then
6878
case $host_cpu in
6879
hppa*64*)
6880
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6881
;;
6882
ia64*)
6883
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6884
;;
6885
*)
6886
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
6887
;;
6888
esac
6889
fi
6890
else
6891
# FIXME: insert proper C++ library support
6892
_LT_TAGVAR(ld_shlibs, $1)=no
6893
fi
6894
;;
6895
esac
6896
;;
6897
6898
interix[[3-9]]*)
6899
_LT_TAGVAR(hardcode_direct, $1)=no
6900
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
6901
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6902
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
6903
# Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
6904
# Instead, shared libraries are loaded at an image base (0x10000000 by
6905
# default) and relocated if they conflict, which is a slow very memory
6906
# consuming and fragmenting process. To avoid this, we pick a random,
6907
# 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
6908
# time. Moving up from 0x10000000 also allows more sbrk(2) space.
6909
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6910
_LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
6911
;;
6912
irix5* | irix6*)
6913
case $cc_basename in
6914
CC*)
6915
# SGI C++
6916
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
6917
6918
# Archives containing C++ object files must be created using
6919
# "CC -ar", where "CC" is the IRIX C++ compiler. This is
6920
# necessary to make sure instantiated templates are included
6921
# in the archive.
6922
_LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
6923
;;
6924
*)
6925
if test "$GXX" = yes; then
6926
if test "$with_gnu_ld" = no; then
6927
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
6928
else
6929
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
6930
fi
6931
fi
6932
_LT_TAGVAR(link_all_deplibs, $1)=yes
6933
;;
6934
esac
6935
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
6936
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
6937
_LT_TAGVAR(inherit_rpath, $1)=yes
6938
;;
6939
6940
linux* | k*bsd*-gnu | kopensolaris*-gnu)
6941
case $cc_basename in
6942
KCC*)
6943
# Kuck and Associates, Inc. (KAI) C++ Compiler
6944
6945
# KCC will only create a shared library if the output file
6946
# ends with ".so" (or ".sl" for HP-UX), so rename the library
6947
# to its proper name (with version) after linking.
6948
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
6949
_LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
6950
# Commands to make compiler produce verbose output that lists
6951
# what "hidden" libraries, object files and flags are used when
6952
# linking a shared library.
6953
#
6954
# There doesn't appear to be a way to prevent this compiler from
6955
# explicitly linking system object files so we need to strip them
6956
# from the output so that they don't get included in the library
6957
# dependencies.
6958
output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
6959
6960
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6961
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6962
6963
# Archives containing C++ object files must be created using
6964
# "CC -Bstatic", where "CC" is the KAI C++ compiler.
6965
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
6966
;;
6967
icpc* | ecpc* )
6968
# Intel C++
6969
with_gnu_ld=yes
6970
# version 8.0 and above of icpc choke on multiply defined symbols
6971
# if we add $predep_objects and $postdep_objects, however 7.1 and
6972
# earlier do not add the objects themselves.
6973
case `$CC -V 2>&1` in
6974
*"Version 7."*)
6975
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
6976
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6977
;;
6978
*) # Version 8.0 or newer
6979
tmp_idyn=
6980
case $host_cpu in
6981
ia64*) tmp_idyn=' -i_dynamic';;
6982
esac
6983
_LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
6984
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
6985
;;
6986
esac
6987
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
6988
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
6989
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
6990
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
6991
;;
6992
pgCC* | pgcpp*)
6993
# Portland Group C++ compiler
6994
case `$CC -V` in
6995
*pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
6996
_LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
6997
rm -rf $tpldir~
6998
$CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
6999
compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
7000
_LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
7001
rm -rf $tpldir~
7002
$CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
7003
$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
7004
$RANLIB $oldlib'
7005
_LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
7006
rm -rf $tpldir~
7007
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7008
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
7009
_LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
7010
rm -rf $tpldir~
7011
$CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
7012
$CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
7013
;;
7014
*) # Version 6 and above use weak symbols
7015
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
7016
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
7017
;;
7018
esac
7019
7020
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
7021
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7022
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7023
;;
7024
cxx*)
7025
# Compaq C++
7026
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
7027
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
7028
7029
runpath_var=LD_RUN_PATH
7030
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7031
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7032
7033
# Commands to make compiler produce verbose output that lists
7034
# what "hidden" libraries, object files and flags are used when
7035
# linking a shared library.
7036
#
7037
# There doesn't appear to be a way to prevent this compiler from
7038
# explicitly linking system object files so we need to strip them
7039
# from the output so that they don't get included in the library
7040
# dependencies.
7041
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
7042
;;
7043
xl* | mpixl* | bgxl*)
7044
# IBM XL 8.0 on PPC, with GNU ld
7045
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7046
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
7047
_LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7048
if test "x$supports_anon_versioning" = xyes; then
7049
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
7050
cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7051
echo "local: *; };" >> $output_objdir/$libname.ver~
7052
$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7053
fi
7054
;;
7055
*)
7056
case `$CC -V 2>&1 | sed 5q` in
7057
*Sun\ C*)
7058
# Sun C++ 5.9
7059
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7060
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7061
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
7062
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7063
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
7064
_LT_TAGVAR(compiler_needs_object, $1)=yes
7065
7066
# Not sure whether something based on
7067
# $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
7068
# would be better.
7069
output_verbose_link_cmd='func_echo_all'
7070
7071
# Archives containing C++ object files must be created using
7072
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7073
# necessary to make sure instantiated templates are included
7074
# in the archive.
7075
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7076
;;
7077
esac
7078
;;
7079
esac
7080
;;
7081
7082
lynxos*)
7083
# FIXME: insert proper C++ library support
7084
_LT_TAGVAR(ld_shlibs, $1)=no
7085
;;
7086
7087
m88k*)
7088
# FIXME: insert proper C++ library support
7089
_LT_TAGVAR(ld_shlibs, $1)=no
7090
;;
7091
7092
mvs*)
7093
case $cc_basename in
7094
cxx*)
7095
# FIXME: insert proper C++ library support
7096
_LT_TAGVAR(ld_shlibs, $1)=no
7097
;;
7098
*)
7099
# FIXME: insert proper C++ library support
7100
_LT_TAGVAR(ld_shlibs, $1)=no
7101
;;
7102
esac
7103
;;
7104
7105
netbsd*)
7106
if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7107
_LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
7108
wlarc=
7109
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7110
_LT_TAGVAR(hardcode_direct, $1)=yes
7111
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7112
fi
7113
# Workaround some broken pre-1.5 toolchains
7114
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
7115
;;
7116
7117
*nto* | *qnx*)
7118
_LT_TAGVAR(ld_shlibs, $1)=yes
7119
;;
7120
7121
openbsd2*)
7122
# C++ shared libraries are fairly broken
7123
_LT_TAGVAR(ld_shlibs, $1)=no
7124
;;
7125
7126
openbsd*)
7127
if test -f /usr/libexec/ld.so; then
7128
_LT_TAGVAR(hardcode_direct, $1)=yes
7129
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7130
_LT_TAGVAR(hardcode_direct_absolute, $1)=yes
7131
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
7132
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7133
if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
7134
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
7135
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
7136
_LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7137
fi
7138
output_verbose_link_cmd=func_echo_all
7139
else
7140
_LT_TAGVAR(ld_shlibs, $1)=no
7141
fi
7142
;;
7143
7144
osf3* | osf4* | osf5*)
7145
case $cc_basename in
7146
KCC*)
7147
# Kuck and Associates, Inc. (KAI) C++ Compiler
7148
7149
# KCC will only create a shared library if the output file
7150
# ends with ".so" (or ".sl" for HP-UX), so rename the library
7151
# to its proper name (with version) after linking.
7152
_LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
7153
7154
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
7155
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7156
7157
# Archives containing C++ object files must be created using
7158
# the KAI C++ compiler.
7159
case $host in
7160
osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
7161
*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
7162
esac
7163
;;
7164
RCC*)
7165
# Rational C++ 2.4.1
7166
# FIXME: insert proper C++ library support
7167
_LT_TAGVAR(ld_shlibs, $1)=no
7168
;;
7169
cxx*)
7170
case $host in
7171
osf3*)
7172
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7173
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7174
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7175
;;
7176
*)
7177
_LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
7178
_LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
7179
_LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
7180
echo "-hidden">> $lib.exp~
7181
$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
7182
$RM $lib.exp'
7183
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
7184
;;
7185
esac
7186
7187
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7188
7189
# Commands to make compiler produce verbose output that lists
7190
# what "hidden" libraries, object files and flags are used when
7191
# linking a shared library.
7192
#
7193
# There doesn't appear to be a way to prevent this compiler from
7194
# explicitly linking system object files so we need to strip them
7195
# from the output so that they don't get included in the library
7196
# dependencies.
7197
output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
7198
;;
7199
*)
7200
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7201
_LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
7202
case $host in
7203
osf3*)
7204
_LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7205
;;
7206
*)
7207
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
7208
;;
7209
esac
7210
7211
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
7212
_LT_TAGVAR(hardcode_libdir_separator, $1)=:
7213
7214
# Commands to make compiler produce verbose output that lists
7215
# what "hidden" libraries, object files and flags are used when
7216
# linking a shared library.
7217
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7218
7219
else
7220
# FIXME: insert proper C++ library support
7221
_LT_TAGVAR(ld_shlibs, $1)=no
7222
fi
7223
;;
7224
esac
7225
;;
7226
7227
psos*)
7228
# FIXME: insert proper C++ library support
7229
_LT_TAGVAR(ld_shlibs, $1)=no
7230
;;
7231
7232
sunos4*)
7233
case $cc_basename in
7234
CC*)
7235
# Sun C++ 4.x
7236
# FIXME: insert proper C++ library support
7237
_LT_TAGVAR(ld_shlibs, $1)=no
7238
;;
7239
lcc*)
7240
# Lucid
7241
# FIXME: insert proper C++ library support
7242
_LT_TAGVAR(ld_shlibs, $1)=no
7243
;;
7244
*)
7245
# FIXME: insert proper C++ library support
7246
_LT_TAGVAR(ld_shlibs, $1)=no
7247
;;
7248
esac
7249
;;
7250
7251
solaris*)
7252
case $cc_basename in
7253
CC* | sunCC*)
7254
# Sun C++ 4.2, 5.x and Centerline C++
7255
_LT_TAGVAR(archive_cmds_need_lc,$1)=yes
7256
_LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
7257
_LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
7258
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7259
$CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7260
7261
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
7262
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7263
case $host_os in
7264
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7265
*)
7266
# The compiler driver will combine and reorder linker options,
7267
# but understands `-z linker_flag'.
7268
# Supported since Solaris 2.6 (maybe 2.5.1?)
7269
_LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
7270
;;
7271
esac
7272
_LT_TAGVAR(link_all_deplibs, $1)=yes
7273
7274
output_verbose_link_cmd='func_echo_all'
7275
7276
# Archives containing C++ object files must be created using
7277
# "CC -xar", where "CC" is the Sun C++ compiler. This is
7278
# necessary to make sure instantiated templates are included
7279
# in the archive.
7280
_LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
7281
;;
7282
gcx*)
7283
# Green Hills C++ Compiler
7284
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7285
7286
# The C++ compiler must be used to create the archive.
7287
_LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
7288
;;
7289
*)
7290
# GNU C++ compiler with Solaris linker
7291
if test "$GXX" = yes && test "$with_gnu_ld" = no; then
7292
_LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
7293
if $CC --version | $GREP -v '^2\.7' > /dev/null; then
7294
_LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7295
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7296
$CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7297
7298
# Commands to make compiler produce verbose output that lists
7299
# what "hidden" libraries, object files and flags are used when
7300
# linking a shared library.
7301
output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7302
else
7303
# g++ 2.7 appears to require `-G' NOT `-shared' on this
7304
# platform.
7305
_LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
7306
_LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
7307
$CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
7308
7309
# Commands to make compiler produce verbose output that lists
7310
# what "hidden" libraries, object files and flags are used when
7311
# linking a shared library.
7312
output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
7313
fi
7314
7315
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
7316
case $host_os in
7317
solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
7318
*)
7319
_LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
7320
;;
7321
esac
7322
fi
7323
;;
7324
esac
7325
;;
7326
7327
sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
7328
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7329
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7330
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7331
runpath_var='LD_RUN_PATH'
7332
7333
case $cc_basename in
7334
CC*)
7335
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7336
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7337
;;
7338
*)
7339
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7340
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7341
;;
7342
esac
7343
;;
7344
7345
sysv5* | sco3.2v5* | sco5v6*)
7346
# Note: We can NOT use -z defs as we might desire, because we do not
7347
# link with -lc, and that would cause any symbols used from libc to
7348
# always be unresolved, which means just about no library would
7349
# ever link correctly. If we're not using GNU ld we use -z text
7350
# though, which does catch some bad symbols but isn't as heavy-handed
7351
# as -z defs.
7352
_LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
7353
_LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
7354
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7355
_LT_TAGVAR(hardcode_shlibpath_var, $1)=no
7356
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
7357
_LT_TAGVAR(hardcode_libdir_separator, $1)=':'
7358
_LT_TAGVAR(link_all_deplibs, $1)=yes
7359
_LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
7360
runpath_var='LD_RUN_PATH'
7361
7362
case $cc_basename in
7363
CC*)
7364
_LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7365
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7366
_LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
7367
'"$_LT_TAGVAR(old_archive_cmds, $1)"
7368
_LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
7369
'"$_LT_TAGVAR(reload_cmds, $1)"
7370
;;
7371
*)
7372
_LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7373
_LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
7374
;;
7375
esac
7376
;;
7377
7378
tandem*)
7379
case $cc_basename in
7380
NCC*)
7381
# NonStop-UX NCC 3.20
7382
# FIXME: insert proper C++ library support
7383
_LT_TAGVAR(ld_shlibs, $1)=no
7384
;;
7385
*)
7386
# FIXME: insert proper C++ library support
7387
_LT_TAGVAR(ld_shlibs, $1)=no
7388
;;
7389
esac
7390
;;
7391
7392
vxworks*)
7393
# FIXME: insert proper C++ library support
7394
_LT_TAGVAR(ld_shlibs, $1)=no
7395
;;
7396
7397
*)
7398
# FIXME: insert proper C++ library support
7399
_LT_TAGVAR(ld_shlibs, $1)=no
7400
;;
7401
esac
7402
7403
AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
7404
test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
7405
7406
_LT_TAGVAR(GCC, $1)="$GXX"
7407
_LT_TAGVAR(LD, $1)="$LD"
7408
7409
## CAVEAT EMPTOR:
7410
## There is no encapsulation within the following macros, do not change
7411
## the running order or otherwise move them around unless you know exactly
7412
## what you are doing...
7413
_LT_SYS_HIDDEN_LIBDEPS($1)
7414
_LT_COMPILER_PIC($1)
7415
_LT_COMPILER_C_O($1)
7416
_LT_COMPILER_FILE_LOCKS($1)
7417
_LT_LINKER_SHLIBS($1)
7418
_LT_SYS_DYNAMIC_LINKER($1)
7419
_LT_LINKER_HARDCODE_LIBPATH($1)
7420
7421
_LT_CONFIG($1)
7422
fi # test -n "$compiler"
7423
7424
CC=$lt_save_CC
7425
CFLAGS=$lt_save_CFLAGS
7426
LDCXX=$LD
7427
LD=$lt_save_LD
7428
GCC=$lt_save_GCC
7429
with_gnu_ld=$lt_save_with_gnu_ld
7430
lt_cv_path_LDCXX=$lt_cv_path_LD
7431
lt_cv_path_LD=$lt_save_path_LD
7432
lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
7433
lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
7434
fi # test "$_lt_caught_CXX_error" != yes
7435
7436
AC_LANG_POP
7437
])# _LT_LANG_CXX_CONFIG
7438
7439
7440
# _LT_FUNC_STRIPNAME_CNF
7441
# ----------------------
7442
# func_stripname_cnf prefix suffix name
7443
# strip PREFIX and SUFFIX off of NAME.
7444
# PREFIX and SUFFIX must not contain globbing or regex special
7445
# characters, hashes, percent signs, but SUFFIX may contain a leading
7446
# dot (in which case that matches only a dot).
7447
#
7448
# This function is identical to the (non-XSI) version of func_stripname,
7449
# except this one can be used by m4 code that may be executed by configure,
7450
# rather than the libtool script.
7451
m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
7452
AC_REQUIRE([_LT_DECL_SED])
7453
AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
7454
func_stripname_cnf ()
7455
{
7456
case ${2} in
7457
.*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
7458
*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
7459
esac
7460
} # func_stripname_cnf
7461
])# _LT_FUNC_STRIPNAME_CNF
7462
7463
# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
7464
# ---------------------------------
7465
# Figure out "hidden" library dependencies from verbose
7466
# compiler output when linking a shared library.
7467
# Parse the compiler output and extract the necessary
7468
# objects, libraries and library flags.
7469
m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
7470
[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
7471
AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
7472
# Dependencies to place before and after the object being linked:
7473
_LT_TAGVAR(predep_objects, $1)=
7474
_LT_TAGVAR(postdep_objects, $1)=
7475
_LT_TAGVAR(predeps, $1)=
7476
_LT_TAGVAR(postdeps, $1)=
7477
_LT_TAGVAR(compiler_lib_search_path, $1)=
7478
7479
dnl we can't use the lt_simple_compile_test_code here,
7480
dnl because it contains code intended for an executable,
7481
dnl not a library. It's possible we should let each
7482
dnl tag define a new lt_????_link_test_code variable,
7483
dnl but it's only used here...
7484
m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
7485
int a;
7486
void foo (void) { a = 0; }
7487
_LT_EOF
7488
], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
7489
class Foo
7490
{
7491
public:
7492
Foo (void) { a = 0; }
7493
private:
7494
int a;
7495
};
7496
_LT_EOF
7497
], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
7498
subroutine foo
7499
implicit none
7500
integer*4 a
7501
a=0
7502
return
7503
end
7504
_LT_EOF
7505
], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
7506
subroutine foo
7507
implicit none
7508
integer a
7509
a=0
7510
return
7511
end
7512
_LT_EOF
7513
], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
7514
public class foo {
7515
private int a;
7516
public void bar (void) {
7517
a = 0;
7518
}
7519
};
7520
_LT_EOF
7521
], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
7522
package foo
7523
func foo() {
7524
}
7525
_LT_EOF
7526
])
7527
7528
_lt_libdeps_save_CFLAGS=$CFLAGS
7529
case "$CC $CFLAGS " in #(
7530
*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
7531
*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
7532
*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
7533
esac
7534
7535
dnl Parse the compiler output and extract the necessary
7536
dnl objects, libraries and library flags.
7537
if AC_TRY_EVAL(ac_compile); then
7538
# Parse the compiler output and extract the necessary
7539
# objects, libraries and library flags.
7540
7541
# Sentinel used to keep track of whether or not we are before
7542
# the conftest object file.
7543
pre_test_object_deps_done=no
7544
7545
for p in `eval "$output_verbose_link_cmd"`; do
7546
case ${prev}${p} in
7547
7548
-L* | -R* | -l*)
7549
# Some compilers place space between "-{L,R}" and the path.
7550
# Remove the space.
7551
if test $p = "-L" ||
7552
test $p = "-R"; then
7553
prev=$p
7554
continue
7555
fi
7556
7557
# Expand the sysroot to ease extracting the directories later.
7558
if test -z "$prev"; then
7559
case $p in
7560
-L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
7561
-R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
7562
-l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
7563
esac
7564
fi
7565
case $p in
7566
=*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
7567
esac
7568
if test "$pre_test_object_deps_done" = no; then
7569
case ${prev} in
7570
-L | -R)
7571
# Internal compiler library paths should come after those
7572
# provided the user. The postdeps already come after the
7573
# user supplied libs so there is no need to process them.
7574
if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
7575
_LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
7576
else
7577
_LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
7578
fi
7579
;;
7580
# The "-l" case would never come before the object being
7581
# linked, so don't bother handling this case.
7582
esac
7583
else
7584
if test -z "$_LT_TAGVAR(postdeps, $1)"; then
7585
_LT_TAGVAR(postdeps, $1)="${prev}${p}"
7586
else
7587
_LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
7588
fi
7589
fi
7590
prev=
7591
;;
7592
7593
*.lto.$objext) ;; # Ignore GCC LTO objects
7594
*.$objext)
7595
# This assumes that the test object file only shows up
7596
# once in the compiler output.
7597
if test "$p" = "conftest.$objext"; then
7598
pre_test_object_deps_done=yes
7599
continue
7600
fi
7601
7602
if test "$pre_test_object_deps_done" = no; then
7603
if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
7604
_LT_TAGVAR(predep_objects, $1)="$p"
7605
else
7606
_LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
7607
fi
7608
else
7609
if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
7610
_LT_TAGVAR(postdep_objects, $1)="$p"
7611
else
7612
_LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
7613
fi
7614
fi
7615
;;
7616
7617
*) ;; # Ignore the rest.
7618
7619
esac
7620
done
7621
7622
# Clean up.
7623
rm -f a.out a.exe
7624
else
7625
echo "libtool.m4: error: problem compiling $1 test program"
7626
fi
7627
7628
$RM -f confest.$objext
7629
CFLAGS=$_lt_libdeps_save_CFLAGS
7630
7631
# PORTME: override above test on systems where it is broken
7632
m4_if([$1], [CXX],
7633
[case $host_os in
7634
interix[[3-9]]*)
7635
# Interix 3.5 installs completely hosed .la files for C++, so rather than
7636
# hack all around it, let's just trust "g++" to DTRT.
7637
_LT_TAGVAR(predep_objects,$1)=
7638
_LT_TAGVAR(postdep_objects,$1)=
7639
_LT_TAGVAR(postdeps,$1)=
7640
;;
7641
7642
linux*)
7643
case `$CC -V 2>&1 | sed 5q` in
7644
*Sun\ C*)
7645
# Sun C++ 5.9
7646
7647
# The more standards-conforming stlport4 library is
7648
# incompatible with the Cstd library. Avoid specifying
7649
# it if it's in CXXFLAGS. Ignore libCrun as
7650
# -library=stlport4 depends on it.
7651
case " $CXX $CXXFLAGS " in
7652
*" -library=stlport4 "*)
7653
solaris_use_stlport4=yes
7654
;;
7655
esac
7656
7657
if test "$solaris_use_stlport4" != yes; then
7658
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7659
fi
7660
;;
7661
esac
7662
;;
7663
7664
solaris*)
7665
case $cc_basename in
7666
CC* | sunCC*)
7667
# The more standards-conforming stlport4 library is
7668
# incompatible with the Cstd library. Avoid specifying
7669
# it if it's in CXXFLAGS. Ignore libCrun as
7670
# -library=stlport4 depends on it.
7671
case " $CXX $CXXFLAGS " in
7672
*" -library=stlport4 "*)
7673
solaris_use_stlport4=yes
7674
;;
7675
esac
7676
7677
# Adding this requires a known-good setup of shared libraries for
7678
# Sun compiler versions before 5.6, else PIC objects from an old
7679
# archive will be linked into the output, leading to subtle bugs.
7680
if test "$solaris_use_stlport4" != yes; then
7681
_LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
7682
fi
7683
;;
7684
esac
7685
;;
7686
esac
7687
])
7688
7689
case " $_LT_TAGVAR(postdeps, $1) " in
7690
*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
7691
esac
7692
_LT_TAGVAR(compiler_lib_search_dirs, $1)=
7693
if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
7694
_LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
7695
fi
7696
_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
7697
[The directories searched by this compiler when creating a shared library])
7698
_LT_TAGDECL([], [predep_objects], [1],
7699
[Dependencies to place before and after the objects being linked to
7700
create a shared library])
7701
_LT_TAGDECL([], [postdep_objects], [1])
7702
_LT_TAGDECL([], [predeps], [1])
7703
_LT_TAGDECL([], [postdeps], [1])
7704
_LT_TAGDECL([], [compiler_lib_search_path], [1],
7705
[The library search path used internally by the compiler when linking
7706
a shared library])
7707
])# _LT_SYS_HIDDEN_LIBDEPS
7708
7709
7710
# _LT_LANG_F77_CONFIG([TAG])
7711
# --------------------------
7712
# Ensure that the configuration variables for a Fortran 77 compiler are
7713
# suitably defined. These variables are subsequently used by _LT_CONFIG
7714
# to write the compiler configuration to `libtool'.
7715
m4_defun([_LT_LANG_F77_CONFIG],
7716
[AC_LANG_PUSH(Fortran 77)
7717
if test -z "$F77" || test "X$F77" = "Xno"; then
7718
_lt_disable_F77=yes
7719
fi
7720
7721
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7722
_LT_TAGVAR(allow_undefined_flag, $1)=
7723
_LT_TAGVAR(always_export_symbols, $1)=no
7724
_LT_TAGVAR(archive_expsym_cmds, $1)=
7725
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7726
_LT_TAGVAR(hardcode_direct, $1)=no
7727
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7728
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7729
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7730
_LT_TAGVAR(hardcode_minus_L, $1)=no
7731
_LT_TAGVAR(hardcode_automatic, $1)=no
7732
_LT_TAGVAR(inherit_rpath, $1)=no
7733
_LT_TAGVAR(module_cmds, $1)=
7734
_LT_TAGVAR(module_expsym_cmds, $1)=
7735
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7736
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7737
_LT_TAGVAR(reload_flag, $1)=$reload_flag
7738
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7739
_LT_TAGVAR(no_undefined_flag, $1)=
7740
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7741
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7742
7743
# Source file extension for f77 test sources.
7744
ac_ext=f
7745
7746
# Object file extension for compiled f77 test sources.
7747
objext=o
7748
_LT_TAGVAR(objext, $1)=$objext
7749
7750
# No sense in running all these tests if we already determined that
7751
# the F77 compiler isn't working. Some variables (like enable_shared)
7752
# are currently assumed to apply to all compilers on this platform,
7753
# and will be corrupted by setting them based on a non-working compiler.
7754
if test "$_lt_disable_F77" != yes; then
7755
# Code to be used in simple compile tests
7756
lt_simple_compile_test_code="\
7757
subroutine t
7758
return
7759
end
7760
"
7761
7762
# Code to be used in simple link tests
7763
lt_simple_link_test_code="\
7764
program t
7765
end
7766
"
7767
7768
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7769
_LT_TAG_COMPILER
7770
7771
# save warnings/boilerplate of simple test code
7772
_LT_COMPILER_BOILERPLATE
7773
_LT_LINKER_BOILERPLATE
7774
7775
# Allow CC to be a program name with arguments.
7776
lt_save_CC="$CC"
7777
lt_save_GCC=$GCC
7778
lt_save_CFLAGS=$CFLAGS
7779
CC=${F77-"f77"}
7780
CFLAGS=$FFLAGS
7781
compiler=$CC
7782
_LT_TAGVAR(compiler, $1)=$CC
7783
_LT_CC_BASENAME([$compiler])
7784
GCC=$G77
7785
if test -n "$compiler"; then
7786
AC_MSG_CHECKING([if libtool supports shared libraries])
7787
AC_MSG_RESULT([$can_build_shared])
7788
7789
AC_MSG_CHECKING([whether to build shared libraries])
7790
test "$can_build_shared" = "no" && enable_shared=no
7791
7792
# On AIX, shared libraries and static libraries use the same namespace, and
7793
# are all built from PIC.
7794
case $host_os in
7795
aix3*)
7796
test "$enable_shared" = yes && enable_static=no
7797
if test -n "$RANLIB"; then
7798
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7799
postinstall_cmds='$RANLIB $lib'
7800
fi
7801
;;
7802
aix[[4-9]]*)
7803
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7804
test "$enable_shared" = yes && enable_static=no
7805
fi
7806
;;
7807
esac
7808
AC_MSG_RESULT([$enable_shared])
7809
7810
AC_MSG_CHECKING([whether to build static libraries])
7811
# Make sure either enable_shared or enable_static is yes.
7812
test "$enable_shared" = yes || enable_static=yes
7813
AC_MSG_RESULT([$enable_static])
7814
7815
_LT_TAGVAR(GCC, $1)="$G77"
7816
_LT_TAGVAR(LD, $1)="$LD"
7817
7818
## CAVEAT EMPTOR:
7819
## There is no encapsulation within the following macros, do not change
7820
## the running order or otherwise move them around unless you know exactly
7821
## what you are doing...
7822
_LT_COMPILER_PIC($1)
7823
_LT_COMPILER_C_O($1)
7824
_LT_COMPILER_FILE_LOCKS($1)
7825
_LT_LINKER_SHLIBS($1)
7826
_LT_SYS_DYNAMIC_LINKER($1)
7827
_LT_LINKER_HARDCODE_LIBPATH($1)
7828
7829
_LT_CONFIG($1)
7830
fi # test -n "$compiler"
7831
7832
GCC=$lt_save_GCC
7833
CC="$lt_save_CC"
7834
CFLAGS="$lt_save_CFLAGS"
7835
fi # test "$_lt_disable_F77" != yes
7836
7837
AC_LANG_POP
7838
])# _LT_LANG_F77_CONFIG
7839
7840
7841
# _LT_LANG_FC_CONFIG([TAG])
7842
# -------------------------
7843
# Ensure that the configuration variables for a Fortran compiler are
7844
# suitably defined. These variables are subsequently used by _LT_CONFIG
7845
# to write the compiler configuration to `libtool'.
7846
m4_defun([_LT_LANG_FC_CONFIG],
7847
[AC_LANG_PUSH(Fortran)
7848
7849
if test -z "$FC" || test "X$FC" = "Xno"; then
7850
_lt_disable_FC=yes
7851
fi
7852
7853
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
7854
_LT_TAGVAR(allow_undefined_flag, $1)=
7855
_LT_TAGVAR(always_export_symbols, $1)=no
7856
_LT_TAGVAR(archive_expsym_cmds, $1)=
7857
_LT_TAGVAR(export_dynamic_flag_spec, $1)=
7858
_LT_TAGVAR(hardcode_direct, $1)=no
7859
_LT_TAGVAR(hardcode_direct_absolute, $1)=no
7860
_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
7861
_LT_TAGVAR(hardcode_libdir_separator, $1)=
7862
_LT_TAGVAR(hardcode_minus_L, $1)=no
7863
_LT_TAGVAR(hardcode_automatic, $1)=no
7864
_LT_TAGVAR(inherit_rpath, $1)=no
7865
_LT_TAGVAR(module_cmds, $1)=
7866
_LT_TAGVAR(module_expsym_cmds, $1)=
7867
_LT_TAGVAR(link_all_deplibs, $1)=unknown
7868
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
7869
_LT_TAGVAR(reload_flag, $1)=$reload_flag
7870
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
7871
_LT_TAGVAR(no_undefined_flag, $1)=
7872
_LT_TAGVAR(whole_archive_flag_spec, $1)=
7873
_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
7874
7875
# Source file extension for fc test sources.
7876
ac_ext=${ac_fc_srcext-f}
7877
7878
# Object file extension for compiled fc test sources.
7879
objext=o
7880
_LT_TAGVAR(objext, $1)=$objext
7881
7882
# No sense in running all these tests if we already determined that
7883
# the FC compiler isn't working. Some variables (like enable_shared)
7884
# are currently assumed to apply to all compilers on this platform,
7885
# and will be corrupted by setting them based on a non-working compiler.
7886
if test "$_lt_disable_FC" != yes; then
7887
# Code to be used in simple compile tests
7888
lt_simple_compile_test_code="\
7889
subroutine t
7890
return
7891
end
7892
"
7893
7894
# Code to be used in simple link tests
7895
lt_simple_link_test_code="\
7896
program t
7897
end
7898
"
7899
7900
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7901
_LT_TAG_COMPILER
7902
7903
# save warnings/boilerplate of simple test code
7904
_LT_COMPILER_BOILERPLATE
7905
_LT_LINKER_BOILERPLATE
7906
7907
# Allow CC to be a program name with arguments.
7908
lt_save_CC="$CC"
7909
lt_save_GCC=$GCC
7910
lt_save_CFLAGS=$CFLAGS
7911
CC=${FC-"f95"}
7912
CFLAGS=$FCFLAGS
7913
compiler=$CC
7914
GCC=$ac_cv_fc_compiler_gnu
7915
7916
_LT_TAGVAR(compiler, $1)=$CC
7917
_LT_CC_BASENAME([$compiler])
7918
7919
if test -n "$compiler"; then
7920
AC_MSG_CHECKING([if libtool supports shared libraries])
7921
AC_MSG_RESULT([$can_build_shared])
7922
7923
AC_MSG_CHECKING([whether to build shared libraries])
7924
test "$can_build_shared" = "no" && enable_shared=no
7925
7926
# On AIX, shared libraries and static libraries use the same namespace, and
7927
# are all built from PIC.
7928
case $host_os in
7929
aix3*)
7930
test "$enable_shared" = yes && enable_static=no
7931
if test -n "$RANLIB"; then
7932
archive_cmds="$archive_cmds~\$RANLIB \$lib"
7933
postinstall_cmds='$RANLIB $lib'
7934
fi
7935
;;
7936
aix[[4-9]]*)
7937
if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
7938
test "$enable_shared" = yes && enable_static=no
7939
fi
7940
;;
7941
esac
7942
AC_MSG_RESULT([$enable_shared])
7943
7944
AC_MSG_CHECKING([whether to build static libraries])
7945
# Make sure either enable_shared or enable_static is yes.
7946
test "$enable_shared" = yes || enable_static=yes
7947
AC_MSG_RESULT([$enable_static])
7948
7949
_LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
7950
_LT_TAGVAR(LD, $1)="$LD"
7951
7952
## CAVEAT EMPTOR:
7953
## There is no encapsulation within the following macros, do not change
7954
## the running order or otherwise move them around unless you know exactly
7955
## what you are doing...
7956
_LT_SYS_HIDDEN_LIBDEPS($1)
7957
_LT_COMPILER_PIC($1)
7958
_LT_COMPILER_C_O($1)
7959
_LT_COMPILER_FILE_LOCKS($1)
7960
_LT_LINKER_SHLIBS($1)
7961
_LT_SYS_DYNAMIC_LINKER($1)
7962
_LT_LINKER_HARDCODE_LIBPATH($1)
7963
7964
_LT_CONFIG($1)
7965
fi # test -n "$compiler"
7966
7967
GCC=$lt_save_GCC
7968
CC=$lt_save_CC
7969
CFLAGS=$lt_save_CFLAGS
7970
fi # test "$_lt_disable_FC" != yes
7971
7972
AC_LANG_POP
7973
])# _LT_LANG_FC_CONFIG
7974
7975
7976
# _LT_LANG_GCJ_CONFIG([TAG])
7977
# --------------------------
7978
# Ensure that the configuration variables for the GNU Java Compiler compiler
7979
# are suitably defined. These variables are subsequently used by _LT_CONFIG
7980
# to write the compiler configuration to `libtool'.
7981
m4_defun([_LT_LANG_GCJ_CONFIG],
7982
[AC_REQUIRE([LT_PROG_GCJ])dnl
7983
AC_LANG_SAVE
7984
7985
# Source file extension for Java test sources.
7986
ac_ext=java
7987
7988
# Object file extension for compiled Java test sources.
7989
objext=o
7990
_LT_TAGVAR(objext, $1)=$objext
7991
7992
# Code to be used in simple compile tests
7993
lt_simple_compile_test_code="class foo {}"
7994
7995
# Code to be used in simple link tests
7996
lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
7997
7998
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
7999
_LT_TAG_COMPILER
8000
8001
# save warnings/boilerplate of simple test code
8002
_LT_COMPILER_BOILERPLATE
8003
_LT_LINKER_BOILERPLATE
8004
8005
# Allow CC to be a program name with arguments.
8006
lt_save_CC=$CC
8007
lt_save_CFLAGS=$CFLAGS
8008
lt_save_GCC=$GCC
8009
GCC=yes
8010
CC=${GCJ-"gcj"}
8011
CFLAGS=$GCJFLAGS
8012
compiler=$CC
8013
_LT_TAGVAR(compiler, $1)=$CC
8014
_LT_TAGVAR(LD, $1)="$LD"
8015
_LT_CC_BASENAME([$compiler])
8016
8017
# GCJ did not exist at the time GCC didn't implicitly link libc in.
8018
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8019
8020
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8021
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8022
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8023
8024
if test -n "$compiler"; then
8025
_LT_COMPILER_NO_RTTI($1)
8026
_LT_COMPILER_PIC($1)
8027
_LT_COMPILER_C_O($1)
8028
_LT_COMPILER_FILE_LOCKS($1)
8029
_LT_LINKER_SHLIBS($1)
8030
_LT_LINKER_HARDCODE_LIBPATH($1)
8031
8032
_LT_CONFIG($1)
8033
fi
8034
8035
AC_LANG_RESTORE
8036
8037
GCC=$lt_save_GCC
8038
CC=$lt_save_CC
8039
CFLAGS=$lt_save_CFLAGS
8040
])# _LT_LANG_GCJ_CONFIG
8041
8042
8043
# _LT_LANG_GO_CONFIG([TAG])
8044
# --------------------------
8045
# Ensure that the configuration variables for the GNU Go compiler
8046
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8047
# to write the compiler configuration to `libtool'.
8048
m4_defun([_LT_LANG_GO_CONFIG],
8049
[AC_REQUIRE([LT_PROG_GO])dnl
8050
AC_LANG_SAVE
8051
8052
# Source file extension for Go test sources.
8053
ac_ext=go
8054
8055
# Object file extension for compiled Go test sources.
8056
objext=o
8057
_LT_TAGVAR(objext, $1)=$objext
8058
8059
# Code to be used in simple compile tests
8060
lt_simple_compile_test_code="package main; func main() { }"
8061
8062
# Code to be used in simple link tests
8063
lt_simple_link_test_code='package main; func main() { }'
8064
8065
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8066
_LT_TAG_COMPILER
8067
8068
# save warnings/boilerplate of simple test code
8069
_LT_COMPILER_BOILERPLATE
8070
_LT_LINKER_BOILERPLATE
8071
8072
# Allow CC to be a program name with arguments.
8073
lt_save_CC=$CC
8074
lt_save_CFLAGS=$CFLAGS
8075
lt_save_GCC=$GCC
8076
GCC=yes
8077
CC=${GOC-"gccgo"}
8078
CFLAGS=$GOFLAGS
8079
compiler=$CC
8080
_LT_TAGVAR(compiler, $1)=$CC
8081
_LT_TAGVAR(LD, $1)="$LD"
8082
_LT_CC_BASENAME([$compiler])
8083
8084
# Go did not exist at the time GCC didn't implicitly link libc in.
8085
_LT_TAGVAR(archive_cmds_need_lc, $1)=no
8086
8087
_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
8088
_LT_TAGVAR(reload_flag, $1)=$reload_flag
8089
_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
8090
8091
if test -n "$compiler"; then
8092
_LT_COMPILER_NO_RTTI($1)
8093
_LT_COMPILER_PIC($1)
8094
_LT_COMPILER_C_O($1)
8095
_LT_COMPILER_FILE_LOCKS($1)
8096
_LT_LINKER_SHLIBS($1)
8097
_LT_LINKER_HARDCODE_LIBPATH($1)
8098
8099
_LT_CONFIG($1)
8100
fi
8101
8102
AC_LANG_RESTORE
8103
8104
GCC=$lt_save_GCC
8105
CC=$lt_save_CC
8106
CFLAGS=$lt_save_CFLAGS
8107
])# _LT_LANG_GO_CONFIG
8108
8109
8110
# _LT_LANG_RC_CONFIG([TAG])
8111
# -------------------------
8112
# Ensure that the configuration variables for the Windows resource compiler
8113
# are suitably defined. These variables are subsequently used by _LT_CONFIG
8114
# to write the compiler configuration to `libtool'.
8115
m4_defun([_LT_LANG_RC_CONFIG],
8116
[AC_REQUIRE([LT_PROG_RC])dnl
8117
AC_LANG_SAVE
8118
8119
# Source file extension for RC test sources.
8120
ac_ext=rc
8121
8122
# Object file extension for compiled RC test sources.
8123
objext=o
8124
_LT_TAGVAR(objext, $1)=$objext
8125
8126
# Code to be used in simple compile tests
8127
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
8128
8129
# Code to be used in simple link tests
8130
lt_simple_link_test_code="$lt_simple_compile_test_code"
8131
8132
# ltmain only uses $CC for tagged configurations so make sure $CC is set.
8133
_LT_TAG_COMPILER
8134
8135
# save warnings/boilerplate of simple test code
8136
_LT_COMPILER_BOILERPLATE
8137
_LT_LINKER_BOILERPLATE
8138
8139
# Allow CC to be a program name with arguments.
8140
lt_save_CC="$CC"
8141
lt_save_CFLAGS=$CFLAGS
8142
lt_save_GCC=$GCC
8143
GCC=
8144
CC=${RC-"windres"}
8145
CFLAGS=
8146
compiler=$CC
8147
_LT_TAGVAR(compiler, $1)=$CC
8148
_LT_CC_BASENAME([$compiler])
8149
_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
8150
8151
if test -n "$compiler"; then
8152
:
8153
_LT_CONFIG($1)
8154
fi
8155
8156
GCC=$lt_save_GCC
8157
AC_LANG_RESTORE
8158
CC=$lt_save_CC
8159
CFLAGS=$lt_save_CFLAGS
8160
])# _LT_LANG_RC_CONFIG
8161
8162
8163
# LT_PROG_GCJ
8164
# -----------
8165
AC_DEFUN([LT_PROG_GCJ],
8166
[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
8167
[m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
8168
[AC_CHECK_TOOL(GCJ, gcj,)
8169
test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
8170
AC_SUBST(GCJFLAGS)])])[]dnl
8171
])
8172
8173
# Old name:
8174
AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
8175
dnl aclocal-1.4 backwards compatibility:
8176
dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
8177
8178
8179
# LT_PROG_GO
8180
# ----------
8181
AC_DEFUN([LT_PROG_GO],
8182
[AC_CHECK_TOOL(GOC, gccgo,)
8183
])
8184
8185
8186
# LT_PROG_RC
8187
# ----------
8188
AC_DEFUN([LT_PROG_RC],
8189
[AC_CHECK_TOOL(RC, windres,)
8190
])
8191
8192
# Old name:
8193
AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
8194
dnl aclocal-1.4 backwards compatibility:
8195
dnl AC_DEFUN([LT_AC_PROG_RC], [])
8196
8197
8198
# _LT_DECL_EGREP
8199
# --------------
8200
# If we don't have a new enough Autoconf to choose the best grep
8201
# available, choose the one first in the user's PATH.
8202
m4_defun([_LT_DECL_EGREP],
8203
[AC_REQUIRE([AC_PROG_EGREP])dnl
8204
AC_REQUIRE([AC_PROG_FGREP])dnl
8205
test -z "$GREP" && GREP=grep
8206
_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
8207
_LT_DECL([], [EGREP], [1], [An ERE matcher])
8208
_LT_DECL([], [FGREP], [1], [A literal string matcher])
8209
dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
8210
AC_SUBST([GREP])
8211
])
8212
8213
8214
# _LT_DECL_OBJDUMP
8215
# --------------
8216
# If we don't have a new enough Autoconf to choose the best objdump
8217
# available, choose the one first in the user's PATH.
8218
m4_defun([_LT_DECL_OBJDUMP],
8219
[AC_CHECK_TOOL(OBJDUMP, objdump, false)
8220
test -z "$OBJDUMP" && OBJDUMP=objdump
8221
_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
8222
AC_SUBST([OBJDUMP])
8223
])
8224
8225
# _LT_DECL_DLLTOOL
8226
# ----------------
8227
# Ensure DLLTOOL variable is set.
8228
m4_defun([_LT_DECL_DLLTOOL],
8229
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8230
test -z "$DLLTOOL" && DLLTOOL=dlltool
8231
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
8232
AC_SUBST([DLLTOOL])
8233
])
8234
8235
# _LT_DECL_SED
8236
# ------------
8237
# Check for a fully-functional sed program, that truncates
8238
# as few characters as possible. Prefer GNU sed if found.
8239
m4_defun([_LT_DECL_SED],
8240
[AC_PROG_SED
8241
test -z "$SED" && SED=sed
8242
Xsed="$SED -e 1s/^X//"
8243
_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
8244
_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
8245
[Sed that helps us avoid accidentally triggering echo(1) options like -n])
8246
])# _LT_DECL_SED
8247
8248
m4_ifndef([AC_PROG_SED], [
8249
# NOTE: This macro has been submitted for inclusion into #
8250
# GNU Autoconf as AC_PROG_SED. When it is available in #
8251
# a released version of Autoconf we should remove this #
8252
# macro and use it instead. #
8253
8254
m4_defun([AC_PROG_SED],
8255
[AC_MSG_CHECKING([for a sed that does not truncate output])
8256
AC_CACHE_VAL(lt_cv_path_SED,
8257
[# Loop through the user's path and test for sed and gsed.
8258
# Then use that list of sed's as ones to test for truncation.
8259
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8260
for as_dir in $PATH
8261
do
8262
IFS=$as_save_IFS
8263
test -z "$as_dir" && as_dir=.
8264
for lt_ac_prog in sed gsed; do
8265
for ac_exec_ext in '' $ac_executable_extensions; do
8266
if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
8267
lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
8268
fi
8269
done
8270
done
8271
done
8272
IFS=$as_save_IFS
8273
lt_ac_max=0
8274
lt_ac_count=0
8275
# Add /usr/xpg4/bin/sed as it is typically found on Solaris
8276
# along with /bin/sed that truncates output.
8277
for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
8278
test ! -f $lt_ac_sed && continue
8279
cat /dev/null > conftest.in
8280
lt_ac_count=0
8281
echo $ECHO_N "0123456789$ECHO_C" >conftest.in
8282
# Check for GNU sed and select it if it is found.
8283
if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
8284
lt_cv_path_SED=$lt_ac_sed
8285
break
8286
fi
8287
while true; do
8288
cat conftest.in conftest.in >conftest.tmp
8289
mv conftest.tmp conftest.in
8290
cp conftest.in conftest.nl
8291
echo >>conftest.nl
8292
$lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
8293
cmp -s conftest.out conftest.nl || break
8294
# 10000 chars as input seems more than enough
8295
test $lt_ac_count -gt 10 && break
8296
lt_ac_count=`expr $lt_ac_count + 1`
8297
if test $lt_ac_count -gt $lt_ac_max; then
8298
lt_ac_max=$lt_ac_count
8299
lt_cv_path_SED=$lt_ac_sed
8300
fi
8301
done
8302
done
8303
])
8304
SED=$lt_cv_path_SED
8305
AC_SUBST([SED])
8306
AC_MSG_RESULT([$SED])
8307
])#AC_PROG_SED
8308
])#m4_ifndef
8309
8310
# Old name:
8311
AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
8312
dnl aclocal-1.4 backwards compatibility:
8313
dnl AC_DEFUN([LT_AC_PROG_SED], [])
8314
8315
8316
# _LT_CHECK_SHELL_FEATURES
8317
# ------------------------
8318
# Find out whether the shell is Bourne or XSI compatible,
8319
# or has some other useful features.
8320
m4_defun([_LT_CHECK_SHELL_FEATURES],
8321
[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
8322
# Try some XSI features
8323
xsi_shell=no
8324
( _lt_dummy="a/b/c"
8325
test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
8326
= c,a/b,b/c, \
8327
&& eval 'test $(( 1 + 1 )) -eq 2 \
8328
&& test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
8329
&& xsi_shell=yes
8330
AC_MSG_RESULT([$xsi_shell])
8331
_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
8332
8333
AC_MSG_CHECKING([whether the shell understands "+="])
8334
lt_shell_append=no
8335
( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
8336
>/dev/null 2>&1 \
8337
&& lt_shell_append=yes
8338
AC_MSG_RESULT([$lt_shell_append])
8339
_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
8340
8341
if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
8342
lt_unset=unset
8343
else
8344
lt_unset=false
8345
fi
8346
_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
8347
8348
# test EBCDIC or ASCII
8349
case `echo X|tr X '\101'` in
8350
A) # ASCII based system
8351
# \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
8352
lt_SP2NL='tr \040 \012'
8353
lt_NL2SP='tr \015\012 \040\040'
8354
;;
8355
*) # EBCDIC based system
8356
lt_SP2NL='tr \100 \n'
8357
lt_NL2SP='tr \r\n \100\100'
8358
;;
8359
esac
8360
_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
8361
_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
8362
])# _LT_CHECK_SHELL_FEATURES
8363
8364
8365
# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
8366
# ------------------------------------------------------
8367
# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
8368
# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
8369
m4_defun([_LT_PROG_FUNCTION_REPLACE],
8370
[dnl {
8371
sed -e '/^$1 ()$/,/^} # $1 /c\
8372
$1 ()\
8373
{\
8374
m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
8375
} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
8376
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8377
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8378
test 0 -eq $? || _lt_function_replace_fail=:
8379
])
8380
8381
8382
# _LT_PROG_REPLACE_SHELLFNS
8383
# -------------------------
8384
# Replace existing portable implementations of several shell functions with
8385
# equivalent extended shell implementations where those features are available..
8386
m4_defun([_LT_PROG_REPLACE_SHELLFNS],
8387
[if test x"$xsi_shell" = xyes; then
8388
_LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
8389
case ${1} in
8390
*/*) func_dirname_result="${1%/*}${2}" ;;
8391
* ) func_dirname_result="${3}" ;;
8392
esac])
8393
8394
_LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
8395
func_basename_result="${1##*/}"])
8396
8397
_LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
8398
case ${1} in
8399
*/*) func_dirname_result="${1%/*}${2}" ;;
8400
* ) func_dirname_result="${3}" ;;
8401
esac
8402
func_basename_result="${1##*/}"])
8403
8404
_LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
8405
# pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
8406
# positional parameters, so assign one to ordinary parameter first.
8407
func_stripname_result=${3}
8408
func_stripname_result=${func_stripname_result#"${1}"}
8409
func_stripname_result=${func_stripname_result%"${2}"}])
8410
8411
_LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
8412
func_split_long_opt_name=${1%%=*}
8413
func_split_long_opt_arg=${1#*=}])
8414
8415
_LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
8416
func_split_short_opt_arg=${1#??}
8417
func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
8418
8419
_LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
8420
case ${1} in
8421
*.lo) func_lo2o_result=${1%.lo}.${objext} ;;
8422
*) func_lo2o_result=${1} ;;
8423
esac])
8424
8425
_LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
8426
8427
_LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
8428
8429
_LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
8430
fi
8431
8432
if test x"$lt_shell_append" = xyes; then
8433
_LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
8434
8435
_LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
8436
func_quote_for_eval "${2}"
8437
dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
8438
eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
8439
8440
# Save a `func_append' function call where possible by direct use of '+='
8441
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
8442
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8443
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8444
test 0 -eq $? || _lt_function_replace_fail=:
8445
else
8446
# Save a `func_append' function call even when '+=' is not available
8447
sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
8448
&& mv -f "$cfgfile.tmp" "$cfgfile" \
8449
|| (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
8450
test 0 -eq $? || _lt_function_replace_fail=:
8451
fi
8452
8453
if test x"$_lt_function_replace_fail" = x":"; then
8454
AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
8455
fi
8456
])
8457
8458
# _LT_PATH_CONVERSION_FUNCTIONS
8459
# -----------------------------
8460
# Determine which file name conversion functions should be used by
8461
# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
8462
# for certain cross-compile configurations and native mingw.
8463
m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
8464
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8465
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
8466
AC_MSG_CHECKING([how to convert $build file names to $host format])
8467
AC_CACHE_VAL(lt_cv_to_host_file_cmd,
8468
[case $host in
8469
*-*-mingw* )
8470
case $build in
8471
*-*-mingw* ) # actually msys
8472
lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
8473
;;
8474
*-*-cygwin* )
8475
lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
8476
;;
8477
* ) # otherwise, assume *nix
8478
lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
8479
;;
8480
esac
8481
;;
8482
*-*-cygwin* )
8483
case $build in
8484
*-*-mingw* ) # actually msys
8485
lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
8486
;;
8487
*-*-cygwin* )
8488
lt_cv_to_host_file_cmd=func_convert_file_noop
8489
;;
8490
* ) # otherwise, assume *nix
8491
lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
8492
;;
8493
esac
8494
;;
8495
* ) # unhandled hosts (and "normal" native builds)
8496
lt_cv_to_host_file_cmd=func_convert_file_noop
8497
;;
8498
esac
8499
])
8500
to_host_file_cmd=$lt_cv_to_host_file_cmd
8501
AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
8502
_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
8503
[0], [convert $build file names to $host format])dnl
8504
8505
AC_MSG_CHECKING([how to convert $build file names to toolchain format])
8506
AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
8507
[#assume ordinary cross tools, or native build.
8508
lt_cv_to_tool_file_cmd=func_convert_file_noop
8509
case $host in
8510
*-*-mingw* )
8511
case $build in
8512
*-*-mingw* ) # actually msys
8513
lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
8514
;;
8515
esac
8516
;;
8517
esac
8518
])
8519
to_tool_file_cmd=$lt_cv_to_tool_file_cmd
8520
AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
8521
_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
8522
[0], [convert $build files to toolchain format])dnl
8523
])# _LT_PATH_CONVERSION_FUNCTIONS
8524
8525
# Helper functions for option handling. -*- Autoconf -*-
8526
#
8527
# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
8528
# Inc.
8529
# Written by Gary V. Vaughan, 2004
8530
#
8531
# This file is free software; the Free Software Foundation gives
8532
# unlimited permission to copy and/or distribute it, with or without
8533
# modifications, as long as this notice is preserved.
8534
8535
# serial 7 ltoptions.m4
8536
8537
# This is to help aclocal find these macros, as it can't see m4_define.
8538
AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
8539
8540
8541
# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
8542
# ------------------------------------------
8543
m4_define([_LT_MANGLE_OPTION],
8544
[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
8545
8546
8547
# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
8548
# ---------------------------------------
8549
# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
8550
# matching handler defined, dispatch to it. Other OPTION-NAMEs are
8551
# saved as a flag.
8552
m4_define([_LT_SET_OPTION],
8553
[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
8554
m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
8555
_LT_MANGLE_DEFUN([$1], [$2]),
8556
[m4_warning([Unknown $1 option `$2'])])[]dnl
8557
])
8558
8559
8560
# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
8561
# ------------------------------------------------------------
8562
# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
8563
m4_define([_LT_IF_OPTION],
8564
[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
8565
8566
8567
# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
8568
# -------------------------------------------------------
8569
# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
8570
# are set.
8571
m4_define([_LT_UNLESS_OPTIONS],
8572
[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8573
[m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
8574
[m4_define([$0_found])])])[]dnl
8575
m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
8576
])[]dnl
8577
])
8578
8579
8580
# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
8581
# ----------------------------------------
8582
# OPTION-LIST is a space-separated list of Libtool options associated
8583
# with MACRO-NAME. If any OPTION has a matching handler declared with
8584
# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
8585
# the unknown option and exit.
8586
m4_defun([_LT_SET_OPTIONS],
8587
[# Set options
8588
m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
8589
[_LT_SET_OPTION([$1], _LT_Option)])
8590
8591
m4_if([$1],[LT_INIT],[
8592
dnl
8593
dnl Simply set some default values (i.e off) if boolean options were not
8594
dnl specified:
8595
_LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
8596
])
8597
_LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
8598
])
8599
dnl
8600
dnl If no reference was made to various pairs of opposing options, then
8601
dnl we run the default mode handler for the pair. For example, if neither
8602
dnl `shared' nor `disable-shared' was passed, we enable building of shared
8603
dnl archives by default:
8604
_LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
8605
_LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
8606
_LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
8607
_LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
8608
[_LT_ENABLE_FAST_INSTALL])
8609
])
8610
])# _LT_SET_OPTIONS
8611
8612
8613
8614
# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
8615
# -----------------------------------------
8616
m4_define([_LT_MANGLE_DEFUN],
8617
[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
8618
8619
8620
# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
8621
# -----------------------------------------------
8622
m4_define([LT_OPTION_DEFINE],
8623
[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
8624
])# LT_OPTION_DEFINE
8625
8626
8627
# dlopen
8628
# ------
8629
LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
8630
])
8631
8632
AU_DEFUN([AC_LIBTOOL_DLOPEN],
8633
[_LT_SET_OPTION([LT_INIT], [dlopen])
8634
AC_DIAGNOSE([obsolete],
8635
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8636
put the `dlopen' option into LT_INIT's first parameter.])
8637
])
8638
8639
dnl aclocal-1.4 backwards compatibility:
8640
dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
8641
8642
8643
# win32-dll
8644
# ---------
8645
# Declare package support for building win32 dll's.
8646
LT_OPTION_DEFINE([LT_INIT], [win32-dll],
8647
[enable_win32_dll=yes
8648
8649
case $host in
8650
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
8651
AC_CHECK_TOOL(AS, as, false)
8652
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
8653
AC_CHECK_TOOL(OBJDUMP, objdump, false)
8654
;;
8655
esac
8656
8657
test -z "$AS" && AS=as
8658
_LT_DECL([], [AS], [1], [Assembler program])dnl
8659
8660
test -z "$DLLTOOL" && DLLTOOL=dlltool
8661
_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
8662
8663
test -z "$OBJDUMP" && OBJDUMP=objdump
8664
_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
8665
])# win32-dll
8666
8667
AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
8668
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
8669
_LT_SET_OPTION([LT_INIT], [win32-dll])
8670
AC_DIAGNOSE([obsolete],
8671
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8672
put the `win32-dll' option into LT_INIT's first parameter.])
8673
])
8674
8675
dnl aclocal-1.4 backwards compatibility:
8676
dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
8677
8678
8679
# _LT_ENABLE_SHARED([DEFAULT])
8680
# ----------------------------
8681
# implement the --enable-shared flag, and supports the `shared' and
8682
# `disable-shared' LT_INIT options.
8683
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8684
m4_define([_LT_ENABLE_SHARED],
8685
[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
8686
AC_ARG_ENABLE([shared],
8687
[AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
8688
[build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
8689
[p=${PACKAGE-default}
8690
case $enableval in
8691
yes) enable_shared=yes ;;
8692
no) enable_shared=no ;;
8693
*)
8694
enable_shared=no
8695
# Look at the argument we got. We use all the common list separators.
8696
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8697
for pkg in $enableval; do
8698
IFS="$lt_save_ifs"
8699
if test "X$pkg" = "X$p"; then
8700
enable_shared=yes
8701
fi
8702
done
8703
IFS="$lt_save_ifs"
8704
;;
8705
esac],
8706
[enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
8707
8708
_LT_DECL([build_libtool_libs], [enable_shared], [0],
8709
[Whether or not to build shared libraries])
8710
])# _LT_ENABLE_SHARED
8711
8712
LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
8713
LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
8714
8715
# Old names:
8716
AC_DEFUN([AC_ENABLE_SHARED],
8717
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
8718
])
8719
8720
AC_DEFUN([AC_DISABLE_SHARED],
8721
[_LT_SET_OPTION([LT_INIT], [disable-shared])
8722
])
8723
8724
AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
8725
AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
8726
8727
dnl aclocal-1.4 backwards compatibility:
8728
dnl AC_DEFUN([AM_ENABLE_SHARED], [])
8729
dnl AC_DEFUN([AM_DISABLE_SHARED], [])
8730
8731
8732
8733
# _LT_ENABLE_STATIC([DEFAULT])
8734
# ----------------------------
8735
# implement the --enable-static flag, and support the `static' and
8736
# `disable-static' LT_INIT options.
8737
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8738
m4_define([_LT_ENABLE_STATIC],
8739
[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
8740
AC_ARG_ENABLE([static],
8741
[AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
8742
[build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
8743
[p=${PACKAGE-default}
8744
case $enableval in
8745
yes) enable_static=yes ;;
8746
no) enable_static=no ;;
8747
*)
8748
enable_static=no
8749
# Look at the argument we got. We use all the common list separators.
8750
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8751
for pkg in $enableval; do
8752
IFS="$lt_save_ifs"
8753
if test "X$pkg" = "X$p"; then
8754
enable_static=yes
8755
fi
8756
done
8757
IFS="$lt_save_ifs"
8758
;;
8759
esac],
8760
[enable_static=]_LT_ENABLE_STATIC_DEFAULT)
8761
8762
_LT_DECL([build_old_libs], [enable_static], [0],
8763
[Whether or not to build static libraries])
8764
])# _LT_ENABLE_STATIC
8765
8766
LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
8767
LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
8768
8769
# Old names:
8770
AC_DEFUN([AC_ENABLE_STATIC],
8771
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
8772
])
8773
8774
AC_DEFUN([AC_DISABLE_STATIC],
8775
[_LT_SET_OPTION([LT_INIT], [disable-static])
8776
])
8777
8778
AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
8779
AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
8780
8781
dnl aclocal-1.4 backwards compatibility:
8782
dnl AC_DEFUN([AM_ENABLE_STATIC], [])
8783
dnl AC_DEFUN([AM_DISABLE_STATIC], [])
8784
8785
8786
8787
# _LT_ENABLE_FAST_INSTALL([DEFAULT])
8788
# ----------------------------------
8789
# implement the --enable-fast-install flag, and support the `fast-install'
8790
# and `disable-fast-install' LT_INIT options.
8791
# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
8792
m4_define([_LT_ENABLE_FAST_INSTALL],
8793
[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
8794
AC_ARG_ENABLE([fast-install],
8795
[AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
8796
[optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
8797
[p=${PACKAGE-default}
8798
case $enableval in
8799
yes) enable_fast_install=yes ;;
8800
no) enable_fast_install=no ;;
8801
*)
8802
enable_fast_install=no
8803
# Look at the argument we got. We use all the common list separators.
8804
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8805
for pkg in $enableval; do
8806
IFS="$lt_save_ifs"
8807
if test "X$pkg" = "X$p"; then
8808
enable_fast_install=yes
8809
fi
8810
done
8811
IFS="$lt_save_ifs"
8812
;;
8813
esac],
8814
[enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
8815
8816
_LT_DECL([fast_install], [enable_fast_install], [0],
8817
[Whether or not to optimize for fast installation])dnl
8818
])# _LT_ENABLE_FAST_INSTALL
8819
8820
LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
8821
LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
8822
8823
# Old names:
8824
AU_DEFUN([AC_ENABLE_FAST_INSTALL],
8825
[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
8826
AC_DIAGNOSE([obsolete],
8827
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8828
the `fast-install' option into LT_INIT's first parameter.])
8829
])
8830
8831
AU_DEFUN([AC_DISABLE_FAST_INSTALL],
8832
[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
8833
AC_DIAGNOSE([obsolete],
8834
[$0: Remove this warning and the call to _LT_SET_OPTION when you put
8835
the `disable-fast-install' option into LT_INIT's first parameter.])
8836
])
8837
8838
dnl aclocal-1.4 backwards compatibility:
8839
dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
8840
dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
8841
8842
8843
# _LT_WITH_PIC([MODE])
8844
# --------------------
8845
# implement the --with-pic flag, and support the `pic-only' and `no-pic'
8846
# LT_INIT options.
8847
# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
8848
m4_define([_LT_WITH_PIC],
8849
[AC_ARG_WITH([pic],
8850
[AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
8851
[try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
8852
[lt_p=${PACKAGE-default}
8853
case $withval in
8854
yes|no) pic_mode=$withval ;;
8855
*)
8856
pic_mode=default
8857
# Look at the argument we got. We use all the common list separators.
8858
lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8859
for lt_pkg in $withval; do
8860
IFS="$lt_save_ifs"
8861
if test "X$lt_pkg" = "X$lt_p"; then
8862
pic_mode=yes
8863
fi
8864
done
8865
IFS="$lt_save_ifs"
8866
;;
8867
esac],
8868
[pic_mode=default])
8869
8870
test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
8871
8872
_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
8873
])# _LT_WITH_PIC
8874
8875
LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
8876
LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
8877
8878
# Old name:
8879
AU_DEFUN([AC_LIBTOOL_PICMODE],
8880
[_LT_SET_OPTION([LT_INIT], [pic-only])
8881
AC_DIAGNOSE([obsolete],
8882
[$0: Remove this warning and the call to _LT_SET_OPTION when you
8883
put the `pic-only' option into LT_INIT's first parameter.])
8884
])
8885
8886
dnl aclocal-1.4 backwards compatibility:
8887
dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
8888
8889
8890
m4_define([_LTDL_MODE], [])
8891
LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
8892
[m4_define([_LTDL_MODE], [nonrecursive])])
8893
LT_OPTION_DEFINE([LTDL_INIT], [recursive],
8894
[m4_define([_LTDL_MODE], [recursive])])
8895
LT_OPTION_DEFINE([LTDL_INIT], [subproject],
8896
[m4_define([_LTDL_MODE], [subproject])])
8897
8898
m4_define([_LTDL_TYPE], [])
8899
LT_OPTION_DEFINE([LTDL_INIT], [installable],
8900
[m4_define([_LTDL_TYPE], [installable])])
8901
LT_OPTION_DEFINE([LTDL_INIT], [convenience],
8902
[m4_define([_LTDL_TYPE], [convenience])])
8903
8904
# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
8905
#
8906
# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
8907
# Written by Gary V. Vaughan, 2004
8908
#
8909
# This file is free software; the Free Software Foundation gives
8910
# unlimited permission to copy and/or distribute it, with or without
8911
# modifications, as long as this notice is preserved.
8912
8913
# serial 6 ltsugar.m4
8914
8915
# This is to help aclocal find these macros, as it can't see m4_define.
8916
AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
8917
8918
8919
# lt_join(SEP, ARG1, [ARG2...])
8920
# -----------------------------
8921
# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
8922
# associated separator.
8923
# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
8924
# versions in m4sugar had bugs.
8925
m4_define([lt_join],
8926
[m4_if([$#], [1], [],
8927
[$#], [2], [[$2]],
8928
[m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
8929
m4_define([_lt_join],
8930
[m4_if([$#$2], [2], [],
8931
[m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
8932
8933
8934
# lt_car(LIST)
8935
# lt_cdr(LIST)
8936
# ------------
8937
# Manipulate m4 lists.
8938
# These macros are necessary as long as will still need to support
8939
# Autoconf-2.59 which quotes differently.
8940
m4_define([lt_car], [[$1]])
8941
m4_define([lt_cdr],
8942
[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
8943
[$#], 1, [],
8944
[m4_dquote(m4_shift($@))])])
8945
m4_define([lt_unquote], $1)
8946
8947
8948
# lt_append(MACRO-NAME, STRING, [SEPARATOR])
8949
# ------------------------------------------
8950
# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
8951
# Note that neither SEPARATOR nor STRING are expanded; they are appended
8952
# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
8953
# No SEPARATOR is output if MACRO-NAME was previously undefined (different
8954
# than defined and empty).
8955
#
8956
# This macro is needed until we can rely on Autoconf 2.62, since earlier
8957
# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
8958
m4_define([lt_append],
8959
[m4_define([$1],
8960
m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
8961
8962
8963
8964
# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
8965
# ----------------------------------------------------------
8966
# Produce a SEP delimited list of all paired combinations of elements of
8967
# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
8968
# has the form PREFIXmINFIXSUFFIXn.
8969
# Needed until we can rely on m4_combine added in Autoconf 2.62.
8970
m4_define([lt_combine],
8971
[m4_if(m4_eval([$# > 3]), [1],
8972
[m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
8973
[[m4_foreach([_Lt_prefix], [$2],
8974
[m4_foreach([_Lt_suffix],
8975
]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
8976
[_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
8977
8978
8979
# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
8980
# -----------------------------------------------------------------------
8981
# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
8982
# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
8983
m4_define([lt_if_append_uniq],
8984
[m4_ifdef([$1],
8985
[m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
8986
[lt_append([$1], [$2], [$3])$4],
8987
[$5])],
8988
[lt_append([$1], [$2], [$3])$4])])
8989
8990
8991
# lt_dict_add(DICT, KEY, VALUE)
8992
# -----------------------------
8993
m4_define([lt_dict_add],
8994
[m4_define([$1($2)], [$3])])
8995
8996
8997
# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
8998
# --------------------------------------------
8999
m4_define([lt_dict_add_subkey],
9000
[m4_define([$1($2:$3)], [$4])])
9001
9002
9003
# lt_dict_fetch(DICT, KEY, [SUBKEY])
9004
# ----------------------------------
9005
m4_define([lt_dict_fetch],
9006
[m4_ifval([$3],
9007
m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
9008
m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
9009
9010
9011
# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
9012
# -----------------------------------------------------------------
9013
m4_define([lt_if_dict_fetch],
9014
[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
9015
[$5],
9016
[$6])])
9017
9018
9019
# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
9020
# --------------------------------------------------------------
9021
m4_define([lt_dict_filter],
9022
[m4_if([$5], [], [],
9023
[lt_join(m4_quote(m4_default([$4], [[, ]])),
9024
lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
9025
[lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
9026
])
9027
9028
# ltversion.m4 -- version numbers -*- Autoconf -*-
9029
#
9030
# Copyright (C) 2004 Free Software Foundation, Inc.
9031
# Written by Scott James Remnant, 2004
9032
#
9033
# This file is free software; the Free Software Foundation gives
9034
# unlimited permission to copy and/or distribute it, with or without
9035
# modifications, as long as this notice is preserved.
9036
9037
# @configure_input@
9038
9039
# serial 3337 ltversion.m4
9040
# This file is part of GNU Libtool
9041
9042
m4_define([LT_PACKAGE_VERSION], [2.4.2])
9043
m4_define([LT_PACKAGE_REVISION], [1.3337])
9044
9045
AC_DEFUN([LTVERSION_VERSION],
9046
[macro_version='2.4.2'
9047
macro_revision='1.3337'
9048
_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
9049
_LT_DECL(, macro_revision, 0)
9050
])
9051
9052
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
9053
#
9054
# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
9055
# Written by Scott James Remnant, 2004.
9056
#
9057
# This file is free software; the Free Software Foundation gives
9058
# unlimited permission to copy and/or distribute it, with or without
9059
# modifications, as long as this notice is preserved.
9060
9061
# serial 5 lt~obsolete.m4
9062
9063
# These exist entirely to fool aclocal when bootstrapping libtool.
9064
#
9065
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
9066
# which have later been changed to m4_define as they aren't part of the
9067
# exported API, or moved to Autoconf or Automake where they belong.
9068
#
9069
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
9070
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
9071
# using a macro with the same name in our local m4/libtool.m4 it'll
9072
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
9073
# and doesn't know about Autoconf macros at all.)
9074
#
9075
# So we provide this file, which has a silly filename so it's always
9076
# included after everything else. This provides aclocal with the
9077
# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
9078
# because those macros already exist, or will be overwritten later.
9079
# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
9080
#
9081
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
9082
# Yes, that means every name once taken will need to remain here until
9083
# we give up compatibility with versions before 1.7, at which point
9084
# we need to keep only those names which we still refer to.
9085
9086
# This is to help aclocal find these macros, as it can't see m4_define.
9087
AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
9088
9089
m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
9090
m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
9091
m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
9092
m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
9093
m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
9094
m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
9095
m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
9096
m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
9097
m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])])
9098
m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])])
9099
m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])])
9100
m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])])
9101
m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])])
9102
m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])])
9103
m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])])
9104
m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])])
9105
m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])])
9106
m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])])
9107
m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])])
9108
m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])])
9109
m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])])
9110
m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])])
9111
m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])])
9112
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])])
9113
m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])])
9114
m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])])
9115
m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])])
9116
m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])])
9117
m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])])
9118
m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])])
9119
m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])])
9120
m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])])
9121
m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])])
9122
m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])])
9123
m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])])
9124
m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])])
9125
m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])])
9126
m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])])
9127
m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])])
9128
m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])])
9129
m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])])
9130
m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])])
9131
m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])])
9132
m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])])
9133
m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])])
9134
m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])])
9135
m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])])
9136
m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])])
9137
m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])])
9138
m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])
9139
m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])])
9140
m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])])
9141
m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])])
9142
m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
9143
m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
9144
m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
9145
m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
9146
m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])
9147
m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])])
9148
m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])])
9149
m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])])
9150
9151
165
# nls.m4 serial 5 (gettext-0.18)
9152
166
dnl Copyright (C) 1995-2003, 2005-2006, 2008-2010 Free Software Foundation,
9153
167
dnl Inc.
9341
355
fi[]dnl
9342
356
])# PKG_CHECK_MODULES
9343
357
358
AC_DEFUN([YELP_HELP_INIT],
359
[
360
AC_REQUIRE([AC_PROG_LN_S])
361
m4_pattern_allow([AM_V_at])
362
m4_pattern_allow([AM_V_GEN])
363
m4_pattern_allow([AM_DEFAULT_VERBOSITY])
364
AC_ARG_WITH([help-dir],
365
AC_HELP_STRING([--with-help-dir=DIR],
366
[path where help files are installed]),,
367
[with_help_dir='${datadir}/help'])
368
HELP_DIR="$with_help_dir"
369
AC_SUBST(HELP_DIR)
370
371
AC_ARG_VAR([ITSTOOL], [Path to the `itstool` command])
372
AC_CHECK_PROG([ITSTOOL], [itstool], [itstool])
373
if test x"$ITSTOOL" = x; then
374
AC_MSG_ERROR([itstool not found])
375
fi
376
377
AC_ARG_VAR([XMLLINT], [Path to the `xmllint` command])
378
AC_CHECK_PROG([XMLLINT], [xmllint], [xmllint])
379
if test x"$XMLLINT" = x; then
380
AC_MSG_ERROR([xmllint not found])
381
fi
382
383
YELP_HELP_RULES='
384
HELP_ID ?=
385
HELP_POT ?=
386
HELP_FILES ?=
387
HELP_EXTRA ?=
388
HELP_MEDIA ?=
389
HELP_LINGUAS ?=
390
391
_HELP_LINGUAS = $(if $(filter environment,$(origin LINGUAS)),$(filter $(LINGUAS),$(HELP_LINGUAS)),$(HELP_LINGUAS))
392
_HELP_POTFILE = $(if $(HELP_POT),$(HELP_POT),$(if $(HELP_ID),$(HELP_ID).pot))
393
_HELP_POFILES = $(if $(HELP_ID),$(foreach lc,$(_HELP_LINGUAS),$(lc)/$(lc).po))
394
_HELP_MOFILES = $(patsubst %.po,%.mo,$(_HELP_POFILES))
395
_HELP_C_FILES = $(foreach f,$(HELP_FILES),C/$(f))
396
_HELP_C_EXTRA = $(foreach f,$(HELP_EXTRA),C/$(f))
397
_HELP_C_MEDIA = $(foreach f,$(HELP_MEDIA),C/$(f))
398
_HELP_LC_FILES = $(foreach lc,$(_HELP_LINGUAS),$(foreach f,$(HELP_FILES),$(lc)/$(f)))
399
_HELP_LC_STAMPS = $(foreach lc,$(_HELP_LINGUAS),$(lc)/$(lc).stamp)
400
401
_HELP_DEFAULT_V = $(if $(AM_DEFAULT_VERBOSITY),$(AM_DEFAULT_VERBOSITY),1)
402
_HELP_V = $(if $(V),$(V),$(_HELP_DEFAULT_V))
403
_HELP_LC_VERBOSE = $(_HELP_LC_VERBOSE_$(_HELP_V))
404
_HELP_LC_VERBOSE_ = $(_HELP_LC_VERBOSE_$(_HELP_DEFAULT_V))
405
_HELP_LC_VERBOSE_0 = @echo " GEN "$(dir [$]@);
406
407
all: $(_HELP_C_FILES) $(_HELP_C_EXTRA) $(_HELP_C_MEDIA) $(_HELP_LC_FILES) $(_HELP_POFILES)
408
409
.PHONY: pot
410
pot: $(_HELP_POTFILE)
411
$(_HELP_POTFILE): $(_HELP_C_FILES) $(_HELP_C_EXTRA) $(_HELP_C_MEDIA)
412
$(AM_V_GEN)$(ITSTOOL) -o "[$]@" $(_HELP_C_FILES)
413
414
.PHONY: repo
415
repo: $(_HELP_POTFILE)
416
$(AM_V_at)for po in $(_HELP_POFILES); do \
417
if test "x[$](_HELP_V)" = "x0"; then echo " GEN $${po}"; fi; \
418
msgmerge -q -o "$${po}" "$${po}" "$(_HELP_POTFILE)"; \
419
done
420
421
$(_HELP_POFILES):
422
$(AM_V_at)if ! test -d "$(dir [$]@)"; then mkdir "$(dir [$]@)"; fi
423
$(AM_V_at)if test ! -f "[$]@" -a -f "$(srcdir)/[$]@"; then cp "$(srcdir)/[$]@" "[$]@"; fi
424
$(AM_V_GEN)if ! test -f "[$]@"; then \
425
(cd "$(dir [$]@)" && \
426
$(ITSTOOL) -o "$(notdir [$]@).tmp" $(_HELP_C_FILES) && \
427
mv "$(notdir [$]@).tmp" "$(notdir [$]@)"); \
428
else \
429
(cd "$(dir [$]@)" && \
430
$(ITSTOOL) -o "$(notdir [$]@).tmp" $(_HELP_C_FILES) && \
431
msgmerge -o "$(notdir [$]@)" "$(notdir [$]@)" "$(notdir [$]@).tmp" && \
432
rm "$(notdir [$]@).tmp"); \
433
fi
434
435
$(_HELP_MOFILES): %.mo: %.po
436
$(AM_V_at)if ! test -d "$(dir [$]@)"; then mkdir "$(dir [$]@)"; fi
437
$(AM_V_GEN)msgfmt -o "[$]@" "$<"
438
439
$(_HELP_LC_FILES): $(_HELP_LINGUAS)
440
$(_HELP_LINGUAS): $(_HELP_LC_STAMPS)
441
$(_HELP_LC_STAMPS): %.stamp: %.mo
442
$(_HELP_LC_STAMPS): $(_HELP_C_FILES) $(_HELP_C_EXTRA)
443
$(AM_V_at)if ! test -d "$(dir [$]@)"; then mkdir "$(dir [$]@)"; fi
444
$(_HELP_LC_VERBOSE)if test -d "C"; then d="../"; else d="$(abs_srcdir)/"; fi; \
445
mo="$(dir [$]@)$(patsubst %/$(notdir [$]@),%,[$]@).mo"; \
446
if test -f "$${mo}"; then mo="../$${mo}"; else mo="$(abs_srcdir)/$${mo}"; fi; \
447
(cd "$(dir [$]@)" && $(ITSTOOL) -m "$${mo}" $(foreach f,$(_HELP_C_FILES),$${d}/$(f))) && \
448
touch "[$]@"
449
450
.PHONY: clean-help
451
mostlyclean-am: $(if $(HELP_ID),clean-help)
452
clean-help:
453
rm -f $(_HELP_LC_FILES) $(_HELP_LC_STAMPS) $(_HELP_MOFILES)
454
455
EXTRA_DIST ?=
456
EXTRA_DIST += $(_HELP_C_EXTRA) $(_HELP_C_MEDIA)
457
EXTRA_DIST += $(foreach lc,$(HELP_LINGUAS),$(lc)/$(lc).stamp)
458
EXTRA_DIST += $(foreach lc,$(HELP_LINGUAS),$(lc)/$(lc).po)
459
EXTRA_DIST += $(foreach f,$(HELP_MEDIA),$(foreach lc,$(HELP_LINGUAS),$(wildcard $(lc)/$(f))))
460
461
distdir: distdir-help-files
462
distdir-help-files:
463
@for lc in C $(HELP_LINGUAS); do \
464
$(MKDIR_P) "$(distdir)/$$lc"; \
465
for file in $(HELP_FILES); do \
466
if test -f "$$lc/$$file"; then d=./; else d=$(srcdir)/; fi; \
467
cp -p "$$d$$lc/$$file" "$(distdir)/$$lc/" || exit 1; \
468
done; \
469
done; \
470
471
.PHONY: check-help
472
check: check-help
473
check-help:
474
for lc in C $(_HELP_LINGUAS); do \
475
if test -d "$$lc"; \
476
then d=; \
477
xmlpath="$$lc"; \
478
else \
479
d="$(srcdir)/"; \
480
xmlpath="$$lc:$(srcdir)/$$lc"; \
481
fi; \
482
for page in $(HELP_FILES); do \
483
echo "$(XMLLINT) --noout --noent --path $$xmlpath --xinclude $$d$$lc/$$page"; \
484
$(XMLLINT) --noout --noent --path "$$xmlpath" --xinclude "$$d$$lc/$$page"; \
485
done; \
486
done
487
488
489
.PHONY: install-help
490
install-data-am: $(if $(HELP_ID),install-help)
491
install-help:
492
@for lc in C $(_HELP_LINGUAS); do \
493
$(mkinstalldirs) "$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)" || exit 1; \
494
done
495
@for lc in C $(_HELP_LINGUAS); do for f in $(HELP_FILES); do \
496
if test -f "$$lc/$$f"; then d=; else d="$(srcdir)/"; fi; \
497
helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \
498
if ! test -d "$$helpdir"; then $(mkinstalldirs) "$$helpdir"; fi; \
499
echo "$(INSTALL_DATA) $$d$$lc/$$f $$helpdir`basename $$f`"; \
500
$(INSTALL_DATA) "$$d$$lc/$$f" "$$helpdir`basename $$f`" || exit 1; \
501
done; done
502
@for f in $(_HELP_C_EXTRA); do \
503
lc=`dirname "$$f"`; lc=`basename "$$lc"`; \
504
if test -f "$$f"; then d=; else d="$(srcdir)/"; fi; \
505
helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \
506
if ! test -d "$$helpdir"; then $(mkinstalldirs) "$$helpdir"; fi; \
507
echo "$(INSTALL_DATA) $$d$$f $$helpdir`basename $$f`"; \
508
$(INSTALL_DATA) "$$d$$f" "$$helpdir`basename $$f`" || exit 1; \
509
done
510
@for f in $(HELP_MEDIA); do \
511
for lc in C $(_HELP_LINGUAS); do \
512
if test -f "$$lc$$f"; then d=; else d="$(srcdir)/"; fi; \
513
helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \
514
mdir=`dirname "$$f"`; \
515
if test "x$mdir" = "x."; then mdir=""; fi; \
516
if ! test -d "$$helpdir$$mdir"; then $(mkinstalldirs) "$$helpdir$$mdir"; fi; \
517
if test -f "$$d$$lc/$$f"; then \
518
echo "$(INSTALL_DATA) $$d$$lc/$$f $$helpdir$$f"; \
519
$(INSTALL_DATA) "$$d$$lc/$$f" "$$helpdir$$f" || exit 1; \
520
elif test "x$$lc" != "xC"; then \
521
echo "$(LN_S) -f $(HELP_DIR)/C/$(HELP_ID)/$$f $$helpdir$$f"; \
522
$(LN_S) -f "$(HELP_DIR)/C/$(HELP_ID)/$$f" "$$helpdir$$f" || exit 1; \
523
fi; \
524
done; \
525
done
526
527
.PHONY: uninstall-help
528
uninstall-am: $(if $(HELP_ID),uninstall-help)
529
uninstall-help:
530
for lc in C $(_HELP_LINGUAS); do for f in $(HELP_FILES); do \
531
helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \
532
echo "rm -f $$helpdir`basename $$f`"; \
533
rm -f "$$helpdir`basename $$f`"; \
534
done; done
535
@for f in $(_HELP_C_EXTRA); do \
536
lc=`dirname "$$f"`; lc=`basename "$$lc"`; \
537
helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \
538
echo "rm -f $$helpdir`basename $$f`"; \
539
rm -f "$$helpdir`basename $$f`"; \
540
done
541
@for f in $(HELP_MEDIA); do \
542
for lc in C $(_HELP_LINGUAS); do \
543
helpdir="$(DESTDIR)$(HELP_DIR)/$$lc/$(HELP_ID)/"; \
544
echo "rm -f $$helpdir$$f"; \
545
rm -f "$$helpdir$$f"; \
546
done; \
547
done;
548
'
549
AC_SUBST([YELP_HELP_RULES])
550
m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([YELP_HELP_RULES])])
551
])
552
9344
553
# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software
9345
554
# Foundation, Inc.
9346
555
#
9359
568
[am__api_version='1.11'
9360
569
dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
9361
570
dnl require some minimum version. Point them to the right macro.
9362
m4_if([$1], [1.11.3], [],
571
m4_if([$1], [1.11.5], [],
9363
572
[AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
9364
573
])
9365
574
9375
584
# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
9376
585
# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
9377
586
AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
9378
[AM_AUTOMAKE_VERSION([1.11.3])dnl
587
[AM_AUTOMAKE_VERSION([1.11.5])dnl
9379
588
m4_ifndef([AC_AUTOCONF_VERSION],
9380
589
[m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
9381
590
_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
10422
1631
AC_SUBST([am__untar])
10423
1632
]) # _AM_PROG_TAR
10424
1633
1634
m4_include([m4/gtk-doc.m4])
1635
m4_include([m4/intltool.m4])
1636
m4_include([m4/introspection.m4])
1637
m4_include([m4/libtool.m4])
1638
m4_include([m4/ltoptions.m4])
1639
m4_include([m4/ltsugar.m4])
1640
m4_include([m4/ltversion.m4])
1641
m4_include([m4/lt~obsolete.m4])
Loggerhead is a web-based interface for Breezy
Version: 2.0.1