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dnl -*- mode: autoconf -*-
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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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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="$with_html_dir"
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dnl enable/disable documentation building
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AC_ARG_ENABLE([gtk-doc],
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AS_HELP_STRING([--enable-gtk-doc],
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[use gtk-doc to build documentation [[default=no]]]),,
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if test x$enable_gtk_doc = xyes; then
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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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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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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"])