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authortruelight <truelight@openttd.org>2007-02-19 18:58:28 +0000
committertruelight <truelight@openttd.org>2007-02-19 18:58:28 +0000
commit67c3b649d897ea9566ed2685a8c8591174970a6b (patch)
tree30821691c9775cc979be239b96577eba9590dee6
parent25b7ff3d3b9e8007114607c30267b259af4492da (diff)
downloadopenttd-67c3b649d897ea9566ed2685a8c8591174970a6b.tar.xz
(svn r8813) -Fix r8812: fixed one GNU depending grep statement with an other ;) Switched to egrep, which should work just fine.
-rw-r--r--config.lib4
1 files changed, 2 insertions, 2 deletions
diff --git a/config.lib b/config.lib
index 80c8231bd..2276baff3 100644
--- a/config.lib
+++ b/config.lib
@@ -291,13 +291,13 @@ check_params() {
# Check if all params have valid values
# Endian only allows AUTO, LE and, BE
- if [ -z "`echo $endian | grep '^AUTO$\|^LE$\|^BE$'`" ]; then
+ if [ -z "`echo $endian | egrep '^(AUTO|LE|BE)$'`" ]; then
echo "configure: error: invalid option --endian=$endian"
echo " Available options are: --endian=[AUTO|LE|BE]"
exit 1
fi
# OS only allows DETECT, UNIX, OSX, FREEBSD, MORPHOS, BEOS, SUNOS, CYGWIN, MINGW, OS2, WINCE, and PSP
- if [ -z "`echo $os | grep '^DETECT$\|^UNIX$\|^OSX$\|^FREEBSD$\|^MORPHOS$\|^BEOS$\|^SUNOS$\|^CYGWIN$\|^MINGW$\|^OS2$\|^WINCE$\|^PSP$'`" ]; then
+ if [ -z "`echo $os | egrep '^(DETECT|UNIX|OSX|FREEBSD|MORPHOS|BEOS|SUNOS|CYGWIN|MINGW|OS2|WINCE|PSP)$'`" ]; then
echo "configure: error: invalid option --os=$os"
echo " Available options are: --os=[DETECT|UNIX|OSX|FREEBSD|MORPHOS|BEOS|SUNOS|CYGWIN|MINGW|OS2|WINCE|PSP]"
exit 1