X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=scripts%2Fgen-config-h.sh;h=1a2436c2bc7842b1bacc530ce6db2e30374043cc;hb=b19a0c75a0d4ce1ddfe9c5f2c7d65e8a1f209663;hp=009b5d2083bb21358cc299c5cf41b4f857025785;hpb=e9d48c0072d36eb6423b45fba4ec49d0def6c36f;p=dpdk.git

diff --git a/scripts/gen-config-h.sh b/scripts/gen-config-h.sh
index 009b5d2083..1a2436c2bc 100755
--- a/scripts/gen-config-h.sh
+++ b/scripts/gen-config-h.sh
@@ -1,14 +1,14 @@
 #!/bin/sh
 
 #   BSD LICENSE
-# 
+#
 #   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
 #   All rights reserved.
-# 
+#
 #   Redistribution and use in source and binary forms, with or without
 #   modification, are permitted provided that the following conditions
 #   are met:
-# 
+#
 #     * Redistributions of source code must retain the above copyright
 #       notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above copyright
@@ -18,7 +18,7 @@
 #     * Neither the name of Intel Corporation nor the names of its
 #       contributors may be used to endorse or promote products derived
 #       from this software without specific prior written permission.
-# 
+#
 #   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 #   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 #   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
@@ -33,11 +33,12 @@
 
 echo "#ifndef __RTE_CONFIG_H"
 echo "#define __RTE_CONFIG_H"
-grep CONFIG_ $1							 \
-| grep -v '^#'							 \
-| sed 's,CONFIG_\(.*\)=y.*$,#define \1 1,'			 \
-| sed 's,CONFIG_\(.*\)=n.*$,#undef \1,'				 \
-| sed 's,CONFIG_\(.*\)=\(.*\)$,#define \1 \2,'			 \
-| sed 's,\# CONFIG_\(.*\) is not set$,#undef \1,'
+grep CONFIG_ $1 |
+grep -v '^[ \t]*#' |
+sed 's,CONFIG_\(.*\)=y.*$,#undef \1\
+#define \1 1,' |
+sed 's,CONFIG_\(.*\)=n.*$,#undef \1,' |
+sed 's,CONFIG_\(.*\)=\(.*\)$,#undef \1\
+#define \1 \2,' |
+sed 's,\# CONFIG_\(.*\) is not set$,#undef \1,'
 echo "#endif /* __RTE_CONFIG_H */"
-