commit adcc3f7cee29eb831f79f4ac7ba6a0fbce7ac936
author Jonathan Liu <net147@gmail.com> Mon Jun 12 18:23:17 2017 +1000
committer Masahiro Yamada <yamada.masahiro@socionext.com> Mon Jun 19 22:48:15 2017 +0900
tree 7fdb38ed1de22a3e3ef036aed79962e57a5324bd
parent cb77f0d623ff33a7899cb945f4f5a4825fbb2ea1

scripts/mkcompile_h: Remove trailing spaces from compiler version

Improves the output of "cat /proc/version" by getting rid of the
trailing space at the end of the compiler version when the kernel
is compiled using GCC.

Signed-off-by: Jonathan Liu <net147@gmail.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

scripts/mkcompile_h

diff --git a/scripts/mkcompile_h b/scripts/mkcompile_h
index 6fdc97e..fd8fdb9 100755
--- a/scripts/mkcompile_h
+++ b/scripts/mkcompile_h
@@ -76,7 +76,7 @@
   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 \"`$CC -v 2>&1 | grep ' version '`\"
+  echo \#define LINUX_COMPILER \"`$CC -v 2>&1 | grep ' version ' | sed 's/[[:space:]]*$//'`\"
 ) > .tmpcompile
 
 # Only replace the real compile.h if the new one is different,