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path: root/gnu/packages/patches/gobject-introspection-cc.patch
blob: 38b919a746d821724b9f72b4ac394bdfe2c73fdb (plain)
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--- a/giscanner/sourcescanner.py	2013-12-15 23:03:54.002937000 +0100
+++ b/giscanner/sourcescanner.py	2013-12-15 23:04:50.322937000 +0100
@@ -277,6 +277,11 @@
         defines = ['__GI_SCANNER__']
         undefs = []
         cpp_args = os.environ.get('CC', 'cc').split()  # support CC="ccache gcc"
+        if (cpp_args == ['cc'] and
+            not any(map(lambda x: os.access(os.path.join(x, 'cc'), os.X_OK),
+                        os.environ.get('PATH').split(':')))):
+            cpp_args = ['GUIX_GCC_PATH']
+
         if 'cl' in cpp_args:
             # The Microsoft compiler/preprocessor (cl) does not accept
             # source input from stdin (the '-' flag), so we need