[project @ 2001-05-03 15:50:10 by simonmar]

[ghc-hetmet.git] / glafp-utils / mkdependC / mkdependC.prl

diff --git a/glafp-utils/mkdependC/mkdependC.prl b/glafp-utils/mkdependC/mkdependC.prl
index d879e7f..d4837e8 100644 (file)
--- a/glafp-utils/mkdependC/mkdependC.prl
+++ b/glafp-utils/mkdependC/mkdependC.prl
@@ -163,7 +163,7 @@ sub slurp_file { # follows an example in the `open' item in perl man page
 
     # ${CPP} better be 'gcc -E', or the -x option will fail...
     # ..and the -MM & -MMD.
-    $result = system("${CPP} -MM -MMD $Include_dirs @Defines -x c $fname");
+    $result = system("${CPP} -MM -MMD $Include_dirs @Defines -x c $fname >/dev/null");
     if ($result != 0) {
        unlink($tempfile);
        exit($result);