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(svn r7880) Simplify regular expressions and fix that exactly OS2 is matched, not any string beginning with OS2

release/0.6
tron 2007-01-05 17:42:01 +00:00
parent 9b78606d06
commit 16e3c938ba
1 changed files with 3 additions and 3 deletions
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6
config.lib
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@ -283,21 +283,21 @@ check_params() {
# Check if all params have valid values
# Endian only allows AUTO, LE and, BE
if ! echo $endian | grep -q "^AUTO$\|^LE$\|^BE$"
if ! echo $endian | grep -Eq "^(AUTO|LE|BE)$"
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, and MINGW, OS2
if ! echo $os | grep -q "^DETECT$\|^UNIX$\|^OSX$\|^FREEBSD$\|^MORPHOS$\|^BEOS$\|^SUNOS$\|^CYGWIN$\|^MINGW$\|^OS2"
if ! echo $os | grep -Eq "^(DETECT|UNIX|OSX|FREEBSD|MORPHOS|BEOS|SUNOS|CYGWIN|MINGW|OS2)$"
then
echo "configure: error: invalid option --os=$os"
echo " Available options are: --os=[DETECT|UNIX|OSX|FREEBSD|MORPHOS|BEOS|SUNOS|CYGWIN|MINGW|OS2]"
exit 1
fi
# enable_debug should be between 0 and 4
if ! echo $enable_debug | grep -q "^0$\|^1$\|^2$\|^3$"
if ! echo $enable_debug | grep -q "^[0123]$"
then
echo "configure: error: invalid option --enable-debug=$enable_debug"
echo " Available options are: --enable-debug[=0123]"