[gimp] Bug 676389 - Compilation fails using clang because of -u options passed to linker

[Michael Natterer <mitch src gnome org>]

commit b0581371450284d92a990d219dd5888985ac8149
Author: Michael Natterer <mitch gimp org>
Date:   Sun May 20 19:29:44 2012 +0200

    Bug 676389 - Compilation fails using clang because of -u options passed to linker
    
    Use -Wl,-u,symbol to makes things build instead of just -u symbol.

 app/Makefile.am            |   28 ++++++++++++++--------------
 app/tests/Makefile.am      |   38 +++++++++++++++++++-------------------
 devel-docs/app/Makefile.am |    8 ++++----
 3 files changed, 37 insertions(+), 37 deletions(-)
---
diff --git a/app/Makefile.am b/app/Makefile.am
index b63899c..d2ee15f 100644
--- a/app/Makefile.am
+++ b/app/Makefile.am
@@ -116,32 +116,32 @@ INCLUDES = \
 
 # FIXME: core should not depend on xcf
 workaround_that_core_depends_on_xcf = \
-	-u $(SYMPREFIX)xcf_init
+	-Wl,-u,$(SYMPREFIX)xcf_init
 
 # FIXME: core should not depend on pdb
 workaround_that_core_depends_on_pdb = \
-	-u $(SYMPREFIX)internal_procs_init		\
-	-u $(SYMPREFIX)gimp_plug_in_manager_restore
+	-Wl,-u,$(SYMPREFIX)internal_procs_init		\
+	-Wl,-u,$(SYMPREFIX)gimp_plug_in_manager_restore
 
 # FIXME: plug-in should not depend on pdb
 workaround_that_plug_in_depends_on_pdb = \
-	-u $(SYMPREFIX)gimp_pdb_compat_param_spec
+	-Wl,-u,$(SYMPREFIX)gimp_pdb_compat_param_spec
 
 # FIXME: file should not depend on plug-in
 workaround_that_file_depends_on_plug_in = \
-	-u $(SYMPREFIX)plug_in_icc_profile_apply_rgb	\
-	-u $(SYMPREFIX)gimp_image_map_config_get_type
+	-Wl,-u,$(SYMPREFIX)plug_in_icc_profile_apply_rgb	\
+	-Wl,-u,$(SYMPREFIX)gimp_image_map_config_get_type
 
 # core, vectors and gegl are on the same architectural layer, prevent
 # the linker from panicing
 calm_down_linker = \
-	-u $(SYMPREFIX)gimp_vectors_undo_get_type		\
-	-u $(SYMPREFIX)gimp_vectors_mod_undo_get_type		\
-	-u $(SYMPREFIX)gimp_vectors_prop_undo_get_type		\
-	-u $(SYMPREFIX)gimp_curve_map_pixels			\
-	-u $(SYMPREFIX)gimp_param_spec_duplicate		\
-	-u $(SYMPREFIX)gimp_operations_init			\
-	-u $(SYMPREFIX)smooth_region
+	-Wl,-u,$(SYMPREFIX)gimp_vectors_undo_get_type		\
+	-Wl,-u,$(SYMPREFIX)gimp_vectors_mod_undo_get_type	\
+	-Wl,-u,$(SYMPREFIX)gimp_vectors_prop_undo_get_type	\
+	-Wl,-u,$(SYMPREFIX)gimp_curve_map_pixels		\
+	-Wl,-u,$(SYMPREFIX)gimp_param_spec_duplicate		\
+	-Wl,-u,$(SYMPREFIX)gimp_operations_init			\
+	-Wl,-u,$(SYMPREFIX)smooth_region
 
 AM_LDFLAGS = \
 	$(munix)					\
@@ -185,7 +185,7 @@ gimpconsoleldadd = \
 gimp_ GIMP_APP_VERSION@_LDFLAGS = \
 	$(AM_LDFLAGS)		\
 	$(win32_ldflags)	\
-	-u $(SYMPREFIX)gimp_lebl_dialog
+	-Wl,-u,$(SYMPREFIX)gimp_lebl_dialog
 
 gimp_ GIMP_APP_VERSION@_LDADD = \
 	gui/libappgui.a		\
diff --git a/app/tests/Makefile.am b/app/tests/Makefile.am
index 6b208b6..f7ba12c 100644
--- a/app/tests/Makefile.am
+++ b/app/tests/Makefile.am
@@ -63,25 +63,25 @@ AM_CPPFLAGS = \
 # We need this due to circular dependencies, see more detailed
 # comments about it in app/Makefile.am
 AM_LDFLAGS = \
-	-u $(SYMPREFIX)xcf_init				\
-	-u $(SYMPREFIX)base_init			\
-	-u $(SYMPREFIX)internal_procs_init		\
-	-u $(SYMPREFIX)gimp_plug_in_manager_restore	\
-	-u $(SYMPREFIX)gimp_pdb_compat_param_spec	\
-	-u $(SYMPREFIX)gui_init				\
-	-u $(SYMPREFIX)plug_in_icc_profile_apply_rgb	\
-	-u $(SYMPREFIX)gimp_image_map_config_get_type	\
-	-u $(SYMPREFIX)gimp_vectors_undo_get_type	\
-	-u $(SYMPREFIX)gimp_vectors_mod_undo_get_type	\
-	-u $(SYMPREFIX)gimp_vectors_prop_undo_get_type	\
-	-u $(SYMPREFIX)actions_init			\
-	-u $(SYMPREFIX)gimp_error_dialog_new		\
-	-u $(SYMPREFIX)menus_save			\
-	-u $(SYMPREFIX)gimp_tools_save			\
-	-u $(SYMPREFIX)gimp_curve_map_pixels		\
-	-u $(SYMPREFIX)gimp_image_base_type		\
-	-u $(SYMPREFIX)gimp_param_spec_duplicate	\
-	-u $(SYMPREFIX)gimp_lebl_dialog
+	-Wl,-u,$(SYMPREFIX)xcf_init				\
+	-Wl,-u,$(SYMPREFIX)base_init				\
+	-Wl,-u,$(SYMPREFIX)internal_procs_init			\
+	-Wl,-u,$(SYMPREFIX)gimp_plug_in_manager_restore		\
+	-Wl,-u,$(SYMPREFIX)gimp_pdb_compat_param_spec		\
+	-Wl,-u,$(SYMPREFIX)gui_init				\
+	-Wl,-u,$(SYMPREFIX)plug_in_icc_profile_apply_rgb	\
+	-Wl,-u,$(SYMPREFIX)gimp_image_map_config_get_type	\
+	-Wl,-u,$(SYMPREFIX)gimp_vectors_undo_get_type		\
+	-Wl,-u,$(SYMPREFIX)gimp_vectors_mod_undo_get_type	\
+	-Wl,-u,$(SYMPREFIX)gimp_vectors_prop_undo_get_type	\
+	-Wl,-u,$(SYMPREFIX)actions_init				\
+	-Wl,-u,$(SYMPREFIX)gimp_error_dialog_new		\
+	-Wl,-u,$(SYMPREFIX)menus_save				\
+	-Wl,-u,$(SYMPREFIX)gimp_tools_save			\
+	-Wl,-u,$(SYMPREFIX)gimp_curve_map_pixels		\
+	-Wl,-u,$(SYMPREFIX)gimp_image_base_type			\
+	-Wl,-u,$(SYMPREFIX)gimp_param_spec_duplicate		\
+	-Wl,-u,$(SYMPREFIX)gimp_lebl_dialog
 
 # Note that we have some duplicate entries here too to work around
 # circular dependencies and systems on the same architectural layer as
diff --git a/devel-docs/app/Makefile.am b/devel-docs/app/Makefile.am
index 9ebb9fc..f3ec7ee 100644
--- a/devel-docs/app/Makefile.am
+++ b/devel-docs/app/Makefile.am
@@ -62,10 +62,10 @@ GTKDOC_CFLAGS = \
 	-UGTK_DISABLE_SINGLE_INCLUDES
 
 GTKDOC_LIBS = \
-	-u $(SYMPREFIX)xcf_init		   				     \
-	-u $(SYMPREFIX)internal_procs_init 				     \
-	-u $(SYMPREFIX)gimp_coords_mix	   				     \
-	-u $(SYMPREFIX)gimp_plug_in_manager_restore			     \
+	-Wl,-u,$(SYMPREFIX)xcf_init		   			     \
+	-Wl,-u,$(SYMPREFIX)internal_procs_init 				     \
+	-Wl,-u,$(SYMPREFIX)gimp_coords_mix	   			     \
+	-Wl,-u,$(SYMPREFIX)gimp_plug_in_manager_restore			     \
 	$(top_builddir)/app/app.o					     \
         $(top_builddir)/app/batch.o					     \
         $(top_builddir)/app/errors.o					     \