diff options
| -rw-r--r-- | hints/linux.sh | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/hints/linux.sh b/hints/linux.sh index 3234aeaa18..bbd88be00a 100644 --- a/hints/linux.sh +++ b/hints/linux.sh @@ -219,21 +219,22 @@ fi # For this reason I suggest using the much bug-fixed tcsh for globbing # where available. -if [ ! "`csh -c 'echo $version' 2>/dev/null`" ] -then - echo 'Real csh found (might break); looking for tcsh ...' - # Use ./UU/loc to find tcsh. (We no longer run in the hints/ directory) +# November 2001: That warning's pretty old now and probably not so +# relevant, especially since perl now uses File::Glob for globbing. +# We'll still look for tcsh, but tone down the warnings. +# Andy Dougherty, Nov. 6, 2001 +if $csh -c 'echo $version' >/dev/null 2>&1; then + echo 'Your csh is really tcsh. Good.' +else if xxx=`./UU/loc tcsh blurfl $pth`; $test -f "$xxx"; then echo "Found tcsh. I'll use it for globbing." # We can't change Configure's setting of $csh, due to the way # Configure handles $d_portable and commands found in $loclist. # We can set the value for CSH in config.h by setting full_csh. full_csh=$xxx - else - echo "Couldn't find tcsh. BEWARE: GLOBBING MIGHT BE BROKEN." + elif [ -f "$csh" ]; then + echo "Couldn't find tcsh. Csh-based globbing might be broken." fi -else - echo 'Your csh is really tcsh. Good.' fi # Shimpei Yamashita <shimpei@socrates.patnet.caltech.edu> |