gobject-introspection r720 - in trunk: . gir

[tko svn gnome org]

Author: tko
Date: Wed Oct 15 22:18:37 2008
New Revision: 720
URL: http://svn.gnome.org/viewvc/gobject-introspection?rev=720&view=rev

Log:
2008-10-15  Tommi Komulainen  <tommi komulainen iki fi>

	* gir/Makefile.am (check-local): check that typelib -> gir -> typelib
	transformation is lossless (it's not)

Modified:
   trunk/ChangeLog
   trunk/gir/Makefile.am

Modified: trunk/gir/Makefile.am
==============================================================================
--- trunk/gir/Makefile.am	(original)
+++ trunk/gir/Makefile.am	Wed Oct 15 22:18:37 2008
@@ -117,3 +117,24 @@
 typelibsdir = $(datadir)/girepository
 typelibs_DATA = GLib-2.0.typelib GModule-2.0.typelib GObject-2.0.typelib Gio-2.0.typelib
 CLEANFILES += $(typelibs_DATA)
+
+# Check that typelib -> gir -> typelib transformation is lossless.
+# Comparing gir files is relatively fragile (whitespace, attribute default
+# values, etc.) but the typelibs should identical as long as the gir files are
+# semantically equivalent.
+
+%.test.gir: %.typelib $(top_builddir)/tools/g-ir-generate$(EXEEXT) Makefile
+	$(DEBUG) $(top_builddir)/tools/g-ir-generate$(EXEEXT) --includedir=. $< -o $@
+
+testlib-%: %.test.gir $(top_builddir)/tools/g-ir-generate$(EXEEXT) Makefile
+	$(DEBUG) $(top_builddir)/tools/g-ir-compiler$(EXEEXT) --includedir=. $(G_IR_COMPILER_OPTS) $< -o $*.test.typelib
+	cmp $*.typelib $*.test.typelib && rm $*.test.typelib
+
+testgir-%: %.test.gir
+	diff -u $*.gir $< && rm $<
+
+CLEANFILES += $(typelibs_DATA:%.typelib=%.test.gir)
+CLEANFILES += $(typelibs_DATA:%.typelib=%.test.typelib)
+
+check-local: $(typelibs_DATA:%.typelib=testlib-%)
+check-gir: $(typelibs_DATA:%.typelib=testgir-%)