Mercurial > hg > openttd
changeset 5538:a5bf6359a97c draft
(svn r7880) Simplify regular expressions and fix that exactly OS2 is matched, not any string beginning with OS2
author | tron <tron@openttd.org> |
---|---|
date | Fri, 05 Jan 2007 17:42:01 +0000 |
parents | 6e2ee11f42f0 |
children | 9e37e2966e15 |
files | config.lib |
diffstat | 1 files changed, 3 insertions(+), 3 deletions(-) [+] |
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line diff
--- a/config.lib +++ b/config.lib @@ -283,21 +283,21 @@ # 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]"