From 564d45b5a55adeb48f69fdecb2bf4ed1f909850b Mon Sep 17 00:00:00 2001 From: Dan Cross Date: Tue, 22 Jul 2025 14:42:03 +0000 Subject: config: add $egrep Introduce a new variable set in $PLAN9/config: $egrep, which is conditionally set to either `egrep` or `grep -E`, based on platform, and use this when we want to invoke `egrep`. This works around the endless warnings from GNU grep stating that `egrep` is deprecated in favor of `grep -E`, when run on e.g. Linux. --- src/cmd/mkfile | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/cmd/mkfile') diff --git a/src/cmd/mkfile b/src/cmd/mkfile index 2d0c657e..ac98725a 100644 --- a/src/cmd/mkfile +++ b/src/cmd/mkfile @@ -1,11 +1,11 @@ <$PLAN9/src/mkhdr -TARG=`ls *.[cy] *.lx | egrep -v "\.tab\.c$|^x\." | sed 's/\.[cy]//; s/\.lx//'` +TARG=`ls *.[cy] *.lx | $egrep -v "\.tab\.c$|^x\." | sed 's/\.[cy]//; s/\.lx//'` <$PLAN9/src/mkmany BUGGERED='CVS|faces|factotum|lp|ip|mailfs|upas|vncv|mnihongo|mpm|index|u9fs|secstore|smugfs|snarfer' -DIRS=lex `ls -l |sed -n 's/^d.* //p' |egrep -v "^($BUGGERED)$"|egrep -v '^lex$'` $FONTSRV +DIRS=lex `ls -l |sed -n 's/^d.* //p' |$egrep -v "^($BUGGERED)$"|grep -v '^lex$'` $FONTSRV <$PLAN9/src/mkdirs -- cgit v1.2.3