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dnl $Id: configure.ac,v 1.23.2.1 2005/01/27 11:26:38 danmc Exp $
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dnl Process this file with autoconf to produce a configure script.
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AM_INIT_AUTOMAKE(pcb, 20050127)
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AM_CONFIG_HEADER(config.h)
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dnl Checks for programs.
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AC_CHECK_PROGS(M4, gm4 m4)
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AC_PATH_PROGS(WISH, wish wish83 wish8.3 wish80 wish8.0 cygwish83 cygwish80,[none])
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if test "X$WISH" = "Xnone" ; then
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AC_ERROR([Did not find the wish executible. You need to make sure
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that tcl is installed on your system and that wish is in your path])
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AC_DEFINE_UNQUOTED(M4,$M4,[m4 executible])
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AC_DEFINE_UNQUOTED(GNUM4,"$M4",[m4 program used by pcb])
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AC_CHECK_PROGS(LATEX, latex)
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AC_CHECK_PROGS(DVIPS, dvips)
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AC_CHECK_PROGS(TGIF, tgif, true)
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AC_CHECK_PROGS(PS2PDF, ps2pdf)
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dnl Checks for libraries.
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AC_CHECK_LIB(xnet, gethostbyname)
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AC_CHECK_LIB(fl, yywrap)
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AC_CHECK_FUNCS(strerror)
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AC_CHECK_FUNCS(regcomp re_comp)
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AC_CHECK_FUNCS(logf expf rint)
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AC_ARG_WITH([libstroke],
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[ --without-libstroke disable libstroke support (default: enabled)],
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AC_CHECK_LIB(stroke, main, , AC_ERROR([libstroke not found. Please specify its location or configure --without-libstroke]))
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AC_CHECK_LIB(X11, XOpenDisplay, , , $X_LIBS)
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AC_CHECK_LIB(ICE, main, , , $X_LIBS)
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AC_CHECK_LIB(SM, main, , , $X_LIBS)
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AC_CHECK_LIB(Xext, main, , , $X_LIBS)
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AC_CHECK_LIB(Xt, XtOpenDisplay, , , $X_LIBS)
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AC_CHECK_LIB(Xmu, main, , , $X_LIBS)
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AC_CHECK_LIB(Xpm, main, , , $X_LIBS)
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[ --with-xaw=Xaw Use the specified Athena Widgets type.
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For example, Xaw, or Xaw3d.
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if test "X$with_xaw" = "Xno" ; then
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AC_ERROR([--without-xaw is not allowed])
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AC_CHECK_LIB($with_xaw, XawInitializeWidgetSet, ,
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AC_ERROR([You must have some version of Xaw installed on your system]), $X_LIBS)
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dnl Determine the Xfuncproto control definitions:
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FC_CHECK_X_PROTO_DEFINE(FUNCPROTO)
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if test -n "$fc_x_proto_value"; then
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AC_DEFINE_UNQUOTED(FUNCPROTO, $fc_x_proto_value, [FUNCPROTO used by Xaw])
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FC_CHECK_X_PROTO_DEFINE(NARROWPROTO)
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if test -n "$fc_x_proto_value"; then
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AC_DEFINE_UNQUOTED(NARROWPROTO, $fc_x_proto_value, [NARROWPROTO used by Xaw])
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AC_MSG_CHECKING([if hardcoding of the X11 runtime library path is desired])
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AC_ARG_ENABLE([rpath],
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[ --disable-rpath Disable hardcoding the X11 runtime library path [default=enabled]],
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if test "X$enable_rpath" = "Xno" ; then
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if test "X$_use_rpath" = "Xyes" ; then
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dnl Try to figure out if we need -Rpath for finding X11 libs
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dnl at runtime. Why autoconf doesn't already do this, I don't
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for p in $X_LIBS ; do
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xlib_path="$xlib_path $p"
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xlib_rpath=`echo $xlib_path | sed 's/-L/-R/g'`
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for fl in "-Wl,-rpath " "-Wl,--rpath " "-rpath " "--rpath " "-Wl,-R" "-R" "-R " ; do
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xlib_rpath=`echo $xlib_path | sed "s/-L/$fl/g"`
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LIBS="$pcb_save_LIBS $X_LIBS $xlib_rpath"
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AC_MSG_CHECKING([if the compiler accepts ${fl}path for runtime libraries])
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AC_LINK_IFELSE([AC_LANG_PROGRAM()],
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test -n "$rpath" && break
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if test -n "$rpath"; then
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X_LIBS="$X_LIBS $xlib_rpath"
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dnl Checks for header files.
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AC_CHECK_HEADERS(string.h)
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AC_CHECK_HEADERS(regex.h)
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dnl Checks for typedefs, structures, and compiler characteristics.
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dnl Checks for data types
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dnl Checks for library functions.
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# ------------- dmalloc -------------------
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AC_MSG_CHECKING([if dmalloc debugging should be enabled])
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AC_ARG_ENABLE([dmalloc],
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[ --enable-dmalloc Compile and link with dmalloc for malloc debugging [default=no]],
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if test "X$enable_dmalloc" != "Xno" ; then
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AC_CHECK_HEADER(dmalloc.h,,
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AC_ERROR([You have requested dmalloc debugging but dmalloc.h could not be found]))
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AC_CHECK_LIB(dmalloc,main,,
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AC_ERROR([You have requested dmalloc debugging but -ldmalloc could not be found]), $X_LIBS)
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DMALLOC_LIBS="-ldmalloc"
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# ------------- ElectricFence -------------------
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dnl ElectricFence checks
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AC_MSG_CHECKING([if ElectricFence debugging should be enabled])
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AC_ARG_ENABLE([efence],
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[ --enable-efence Link with ElectricFence for malloc debugging [default=no]],
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if test "X$enable_efence" != "Xno" ; then
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AC_CHECK_LIB(efence,main,,
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AC_ERROR([You have requested ElectricFence debugging but -lefence could not be found]), $X_LIBS)
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#if [ test "x$prefix" = xNONE ]; then
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# datadir=$ac_default_prefix/share
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# datadir=$prefix/share
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FONTFILENAME=${FONTFILENAME:-"default_font"}
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AC_SUBST(FONTFILENAME)
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AC_DEFINE_UNQUOTED(FONTFILENAME,"$FONTFILENAME",[File for default font])
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# directory for old-style library and for fonts
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PCBLIBDIR=${datadir}/pcb
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#AC_DEFINE_UNQUOTED(PCBLIBDIR,"$PCBLIBDIR",[Library directory])
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CPPFLAGS="$CPPFLAGS -DPCBLIBDIR=\\\"$PCBLIBDIR\\\""
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# name for old-style library
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LIBRARYFILENAME=pcblib
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AC_SUBST(LIBRARYFILENAME)
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AC_DEFINE_UNQUOTED(LIBRARYFILENAME,"$LIBRARYFILENAME",[library file name])
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# directory for new library
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PCBTREEDIR=${datadir}/pcb/newlib
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PCBTREEDIR=${PCBTREEDIR:-"$PCBTREEDIR"}
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#AC_DEFINE_UNQUOTED(PCBTREEDIR,"$PCBLIB",[top directory for new style pcb library])
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CPPFLAGS="$CPPFLAGS -DPCBTREEDIR=\\\"$PCBTREEDIR\\\""
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# if we have gcc then add -Wall
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if test "x$GCC" = "xyes"; then
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if test -z "`echo "$CFLAGS" | grep "\-Wall" 2> /dev/null`" ; then
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CFLAGS="$CFLAGS -Wall"
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CFLAGS="$CFLAGS $X_CFLAGS"
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LIBS="$LIBS $X_LIBS $DMALLOC_LIBS"
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BTNMOD=${BTNMOD:-"Mod1"}
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README_FILES/Makefile
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example/libraries/Makefile
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lib/CreateLibraryContents.sh
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newlib/2_pin_thru-hole_packages/Makefile
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newlib/analog-devices/Makefile
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newlib/burr-brown/Makefile
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newlib/connectors/Makefile
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newlib/crystal/Makefile
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newlib/cypress/Makefile
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newlib/electro-optics/Makefile
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newlib/generic_SMD_packages/Makefile
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newlib/headers/Makefile
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newlib/msp430/Makefile
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newlib/not_vetted_ingo/Makefile
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newlib/sockets/Makefile
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newlib/tests/Makefile
added
removed
configure.ac
