88 строки
2.6 KiB
Plaintext
88 строки
2.6 KiB
Plaintext
dnl
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dnl Check whether the g_module_* family of functions works
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dnl on this system. We need to know that at the compile time to
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dnl decide whether to link with X11.
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dnl
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AC_DEFUN([AC_G_MODULE_SUPPORTED], [
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g_module_supported=""
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found_gmodule=no
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PKG_CHECK_MODULES(GMODULE, [gmodule-no-export-2.0 >= 2.12], [found_gmodule=yes], [:])
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if test x"$found_gmodule" = xyes; then
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g_module_supported="gmodule-no-export-2.0"
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else
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dnl try fallback to the generic gmodule
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PKG_CHECK_MODULES(GMODULE, [gmodule-2.0 >= 2.12], [found_gmodule=yes], [:])
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if test x"$found_gmodule" = xyes; then
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g_module_supported="gmodule-2.0"
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fi
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fi
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case x"$g_module_supported" in
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xgmodule-no-export-2.0|xgmodule-2.0)
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if test x`$PKG_CONFIG --variable=gmodule_supported "$g_module_supported"` = xtrue; then
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AC_DEFINE([HAVE_GMODULE], [1], [Defined if gmodule functionality is supported])
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else
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g_module_supported=""
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fi
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;;
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*)
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g_module_supported=""
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;;
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esac
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dnl
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dnl Try to find static libraries for glib and gmodule.
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dnl
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if test x$with_glib_static = xyes; then
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new_GLIB_LIBS=
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for i in $GLIB_LIBS; do
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case x$i in
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x-lglib*)
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lib=glib ;;
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x-lgmodule*)
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lib=gmodule ;;
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*)
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lib=
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add="$i" ;;
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esac
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if test -n "$lib"; then
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lib1=`echo $i | sed 's/^-l//'`
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if test -f "$GLIB_LIBDIR/lib${lib1}.a"; then
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add="$GLIB_LIBDIR/lib${lib1}.a"
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else
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if test -f "$GLIB_LIBDIR/lib${lib}.a"; then
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add="$GLIB_LIBDIR/lib${lib}.a"
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else
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AC_MSG_ERROR([Cannot find static $lib])
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fi
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fi
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fi
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new_GLIB_LIBS="$new_GLIB_LIBS $add"
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done
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GLIB_LIBS="$new_GLIB_LIBS"
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fi
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])
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AC_DEFUN([AC_CHECK_GLIB], [
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dnl
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dnl First try glib 2.x.
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dnl Keep this check close to the beginning, so that the users
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dnl without any glib won't have their time wasted by other checks.
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dnl
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AC_ARG_WITH([glib_static],
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AS_HELP_STRING([--with-glib-static], [Link glib statically @<:@no@:>@]))
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glib_found=no
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PKG_CHECK_MODULES(GLIB, [glib-2.0 >= 2.12], [glib_found=yes], [:])
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if test x"$glib_found" = xno; then
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AC_MSG_ERROR([glib-2.0 not found or version too old (must be >= 2.12)])
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fi
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])
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