[glib] codegen: Install Python files in $(datadir)/glib-2.0, rather than $(libdir)

[Colin Walters <walters src gnome org>]

commit 05461e5709f81a98547c70c07a48af783e4fd54e
Author: Colin Walters <walters verbum org>
Date:   Thu Sep 27 20:11:27 2012 -0400

    codegen: Install Python files in $(datadir)/glib-2.0, rather than $(libdir)
    
    These files are actually architecture-indepdendent; using $(libdir)
    for them means that /usr/bin/gdbus-codegen varies between
    architectures, which is problematic for (mis)uses of multilib.
    
    See https://bugzilla.redhat.com/show_bug.cgi?id=718404
    
    https://bugzilla.gnome.org/show_bug.cgi?id=685012

 gio/gdbus-2.0/codegen/Makefile.am      |    4 ++--
 gio/gdbus-2.0/codegen/gdbus-codegen.in |    2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gio/gdbus-2.0/codegen/Makefile.am b/gio/gdbus-2.0/codegen/Makefile.am
index 39349ce..5111487 100644
--- a/gio/gdbus-2.0/codegen/Makefile.am
+++ b/gio/gdbus-2.0/codegen/Makefile.am
@@ -5,7 +5,7 @@ bin_SCRIPTS =
 CLEANFILES =
 EXTRA_DIST =
 
-codegendir = $(libdir)/gdbus-2.0/codegen
+codegendir = $(datadir)/glib-2.0/codegen
 codegen_PYTHON =						\
 	__init__.py						\
 	codegen.py						\
@@ -24,7 +24,7 @@ CLEANFILES += gdbus-codegen
 EXTRA_DIST += gdbus-codegen.in
 
 gdbus-codegen: gdbus-codegen.in Makefile $(codegen_PYTHON)
-	$(AM_V_GEN) sed -e 's,@libdir\@,$(libdir),' -e 's,@PYTHON\@,$(PYTHON),' $< > $  tmp && mv $  tmp $@
+	$(AM_V_GEN) sed -e 's,@datadir\@,$(datadir),' -e 's,@PYTHON\@,$(PYTHON),' $< > $  tmp && mv $  tmp $@
 	@chmod a+x $@
 
 clean-local:
diff --git a/gio/gdbus-2.0/codegen/gdbus-codegen.in b/gio/gdbus-2.0/codegen/gdbus-codegen.in
index 217c755..253d151 100644
--- a/gio/gdbus-2.0/codegen/gdbus-codegen.in
+++ b/gio/gdbus-2.0/codegen/gdbus-codegen.in
@@ -33,7 +33,7 @@ elif os.name == 'nt':
     # Makes gdbus-codegen 'relocatable' at runtime on Windows.
     path = os.path.join(os.path.dirname(__file__), '..', 'lib', 'gdbus-2.0')
 else:
-    path = os.path.join('@libdir@', 'gdbus-2.0')
+    path = os.path.join('@datadir@', 'glib-2.0')
 
 sys.path.insert(0, os.path.abspath(path))
 from codegen import codegen_main