Merge branch 'master' into ke-lua

[geeqie.git] / configure.in

diff --git a/configure.in b/configure.in
index 59f88a1..c5b726c 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -478,6 +478,33 @@ AM_CONDITIONAL(HAVE_LIBCHAMPLAIN_GTK, [test "x$HAVE_LIBCHAMPLAIN_GTK" = xyes])
 AC_SUBST(LIBCHAMPLAIN_GTK_CFLAGS)
 AC_SUBST(LIBCHAMPLAIN_GTK_LIBS)
 
+#  Lua support
+# ----------------------------------------------------------------------
+
+AC_ARG_ENABLE([lua],
+  AC_HELP_STRING([--disable-lua], [disable lua support]),
+    [liblua=$enableval], [liblua=auto])
+
+if test "x${liblua}" != "xno"; then
+  PKG_CHECK_MODULES(LUA, lua5.1 >= 5.1,
+    [
+      HAVE_LUA=yes
+      AC_DEFINE(HAVE_LUA, 1, [define to enable lua support])
+    ],
+    [
+      HAVE_LUA=no
+      AC_MSG_WARN([$LUA_PKG_ERRORS])
+    ])
+else
+  HAVE_LUA=disabled
+fi
+
+AM_CONDITIONAL(HAVE_LUA, [test "x$HAVE_LUA" = xyes])
+AC_SUBST(LUA_CFLAGS)
+AC_SUBST(LUA_LIBS)
+
+# ----------------------------------------------------------------------
+
 AH_TOP([
 /** \file
  * \short autogenerated definition by autoheader.
@@ -551,7 +578,7 @@ Flags:
   Gtk:           $GTK_CFLAGS
   Glib:          $GLIB_CFLAGS
   Thread:        $GTHREAD_LIBS
-  Others:       $JPEG_LIBS $TIFF_LIBS $LCMS_LIBS $EXIV2_LIBS $CLUTTER_LIBS $CLUTTER_GTK_LIBS $LIBCHAMPLAIN_LIBS $LIBCHAMPLAIN_GTK_LIBS
+  Others:       $JPEG_LIBS $TIFF_LIBS $LCMS_LIBS $EXIV2_LIBS $CLUTTER_LIBS $CLUTTER_GTK_LIBS $LIBCHAMPLAIN_LIBS $LIBCHAMPLAIN_GTK_LIBS $LUA_LIBS
 
 Localization:
   NLS support:   $USE_NLS
@@ -570,6 +597,7 @@ Support:
   Clutter:       $HAVE_CLUTTER
   Libchamplain:                $HAVE_LIBCHAMPLAIN
   Libchamplain-gtk:    $HAVE_LIBCHAMPLAIN_GTK
+  Lua:          $HAVE_LUA
 
 Documentation:
   Doxygen:       $DOXYGEN