1 files changed, 1 insertions, 1 deletions
diff --git a/common.mk b/common.mk
index f67b2e83..87ceaee2 100644
--- a/common.mk
+++ b/common.mk
@@ -9,7 +9,7 @@
 INTROSPECTION_SCANNER = \
     env PATH=.libs:$(PATH) \
         LPATH=.libs \
-        CC=$(CC) \
+        CC="$(CC)" \
         PYTHONPATH=$(top_builddir):$(top_srcdir) \
         UNINSTALLED_INTROSPECTION_SRCDIR=$(top_srcdir) \
         UNINSTALLED_INTROSPECTION_BUILDDIR=$(top_builddir) \