configure.ac: remove uncessary grep usage

git-svn-id: https://svn.musicpd.org/mpd/trunk@4349 09075e82-0dd4-0310-85a5-a0d7c8717e4f

configure.ac: remove uncessary grep usage
6735acbf · Eric Wong · 32fd264f · 6735acbf
Commit 6735acbf authored Jul 15, 2006 by Eric Wong
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Showing with 4 additions and 3 deletions

configure.ac configure.ac +4 -3

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--- a/configure.ac
+++ b/configure.ac
@@ -26,10 +26,11 @@ AC_PROG_MAKE_SET
 AM_CONFIG_HEADER(config.h)

 MPD_CFLAGS=""
-if echo "$CC" | grep gcc >/dev/null
-then
+case "$CC" in
+*gcc*)
 	MPD_CFLAGS="-Wall"
-fi
+	;;
+esac
 MPD_LIBS=""

 AC_ARG_ENABLE(ao,[  --enable-ao    enable support for libao (default: disable)],[enable_ao=$enableval],[enable_ao=no])