kbuild: trivial - remove trailing spaces

[mirror_ubuntu-artful-kernel.git] / scripts / mkcompile_h

diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h
index f221ddf69080402a60ad612a4ce63f05be671a6e..6fdc97ef6023da95f708dcbe9b1cc0634a99f0f2 100755 (executable)
--- a/scripts/mkcompile_h
+++ b/scripts/mkcompile_h
@@ -68,7 +68,7 @@ UTS_TRUNCATE="cut -b -$UTS_LEN"
 
 ( echo /\* This file is auto generated, version $VERSION \*/
   if [ -n "$CONFIG_FLAGS" ] ; then echo "/* $CONFIG_FLAGS */"; fi
-  
+
   echo \#define UTS_MACHINE \"$ARCH\"
 
   echo \#define UTS_VERSION \"`echo $UTS_VERSION | $UTS_TRUNCATE`\"
@@ -76,7 +76,7 @@ UTS_TRUNCATE="cut -b -$UTS_LEN"
   echo \#define LINUX_COMPILE_BY \"`echo $LINUX_COMPILE_BY | $UTS_TRUNCATE`\"
   echo \#define LINUX_COMPILE_HOST \"`echo $LINUX_COMPILE_HOST | $UTS_TRUNCATE`\"
 
-  echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | tail -n 1`\"
+  echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | grep ' version '`\"
 ) > .tmpcompile
 
 # Only replace the real compile.h if the new one is different,
@@ -84,7 +84,7 @@ UTS_TRUNCATE="cut -b -$UTS_LEN"
 # recompilations.
 # We don't consider the file changed if only the date/time changed.
 # A kernel config change will increase the generation number, thus
-# causing compile.h to be updated (including date/time) due to the 
+# causing compile.h to be updated (including date/time) due to the
 # changed comment in the
 # first line.