[glib] Fix glib-compile-resources usage when cross-compiling

[Dan Winship <danw src gnome org>]

commit da9d98728dd6b43be2d9e51707e41e8ae1299676
Author: Dan Winship <danw gnome org>
Date:   Wed Jan 18 12:05:07 2012 -0500

    Fix glib-compile-resources usage when cross-compiling
    
    Copy the behavior of glib-genmarshal: require an installed copy of it,
    and use that rather than the built copy.

 configure.ac          |    5 +++++
 gio/tests/Makefile.am |   16 +++++++++++-----
 2 files changed, 16 insertions(+), 5 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 57e74f3..236508b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2577,6 +2577,11 @@ if test $cross_compiling = yes; then
   if test x$GLIB_COMPILE_SCHEMAS = xno; then
     AC_MSG_ERROR(Could not find a glib-compile-schemas in your PATH)
   fi
+
+  AC_PATH_PROG(GLIB_COMPILE_RESOURCES, glib-compile-resources, no)
+  if test x$GLIB_COMPILE_RESOURCES = xno; then
+    AC_MSG_ERROR(Could not find a glib-compile-resources in your PATH)
+  fi
 fi
 
 dnl **************************
diff --git a/gio/tests/Makefile.am b/gio/tests/Makefile.am
index 4fb0362..1c65099 100644
--- a/gio/tests/Makefile.am
+++ b/gio/tests/Makefile.am
@@ -581,21 +581,27 @@ test.mo: de.po
 	$(MKDIR_P) de/LC_MESSAGES; \
 	cp -f test.mo de/LC_MESSAGES
 
+if CROSS_COMPILING
+  glib_compile_resources=$(GLIB_COMPILE_RESOURCES)
+else
+  glib_compile_resources=$(top_builddir)/gio/glib-compile-resources
+endif
+
 BUILT_SOURCES += test_resources.c test_resources2.c test_resources2.h
 test_resources.c: test2.gresource.xml test1.txt
-	$(top_builddir)/gio/glib-compile-resources --target=$@ --sourcedir=$(srcdir) --generate-source --c-name _g_test1 $(srcdir)/test2.gresource.xml
+	$(glib_compile_resources) --target=$@ --sourcedir=$(srcdir) --generate-source --c-name _g_test1 $(srcdir)/test2.gresource.xml
 
 test_resources2.c: test3.gresource.xml test1.txt
-	$(top_builddir)/gio/glib-compile-resources --target=$@ --sourcedir=$(srcdir) --generate-source --c-name _g_test2 --manual-register $(srcdir)/test3.gresource.xml
+	$(glib_compile_resources) --target=$@ --sourcedir=$(srcdir) --generate-source --c-name _g_test2 --manual-register $(srcdir)/test3.gresource.xml
 
 test_resources2.h: test3.gresource.xml
-	$(top_builddir)/gio/glib-compile-resources --target=$@ --sourcedir=$(srcdir) --generate-header --c-name _g_test2 --manual-register $(srcdir)/test3.gresource.xml
+	$(glib_compile_resources) --target=$@ --sourcedir=$(srcdir) --generate-header --c-name _g_test2 --manual-register $(srcdir)/test3.gresource.xml
 
 plugin_resources.c: test4.gresource.xml test1.txt
-	$(top_builddir)/gio/glib-compile-resources --target=$@ --sourcedir=$(srcdir) --generate-source --c-name _g_plugin $(srcdir)/test4.gresource.xml
+	$(glib_compile_resources) --target=$@ --sourcedir=$(srcdir) --generate-source --c-name _g_plugin $(srcdir)/test4.gresource.xml
 
 test.gresource: test.gresource.xml test1.txt test2.txt test3.txt
-	$(top_builddir)/gio/glib-compile-resources --target=$@ --sourcedir=$(srcdir) $(srcdir)/test.gresource.xml
+	$(glib_compile_resources) --target=$@ --sourcedir=$(srcdir) $(srcdir)/test.gresource.xml
 
 noinst_LTLIBRARIES = libresourceplugin.la