From cbeb0b26e4c7caa8d1b47de791a7418dc20a4567 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Sat, 1 Apr 2006 19:24:03 +0000
Subject: Use gcc -ansi -pedantic in 9c.  Fix many non-C89-isms.

---
 bin/9c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'bin/9c')

diff --git a/bin/9c b/bin/9c
index a19c7378..d538ecfc 100755
--- a/bin/9c
+++ b/bin/9c
@@ -8,6 +8,8 @@ usegcc()
 		-O2 \
 		-c \
 		-Wall \
+		-ansi \
+		-pedantic \
 		-Wno-parentheses \
 		-Wno-missing-braces \
 		-Wno-switch \
@@ -67,7 +69,7 @@ xtmp=/tmp/9c.$$.$USER.out
 $cc -DPLAN9PORT -I$PLAN9/include $cflags "$@" 2>$xtmp
 status=$?
 grep -v '__p9l_autolib_' $xtmp |
-egrep -v ': error: .Each undeclared identifier|: error: for each function it appears|is dangerous, better use|is almost always misused|: In function |: At top level:' |
+egrep -v ': error: .Each undeclared identifier|: error: for each function it appears|is dangerous, better use|is almost always misused|: In function |: At top level:|support .long long.|In file included from|        from|use of C99 long long|ISO C forbids conversion' |
 sed 's/ .first use in this function.$//; s/\"\([^\"][^\"]*\)\", line \([0-9][0-9]*\)/\1:\2/g' |
 uniq 1>&2
 rm -f $xtmp $xtmp.status
-- 
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