9c: add more clang warning silencers, use signed chars
R=rsc
http://codereview.appspot.com/6741053
diff --git a/bin/9c b/bin/9c
index 34238e9..4b464db 100755
--- a/bin/9c
+++ b/bin/9c
@@ -15,6 +15,7 @@
-Wno-sign-compare \
-Wno-unknown-pragmas \
-fno-omit-frame-pointer \
+ -fsigned-char \
"
# want to put -fno-optimize-sibling-calls here but
# that option only works with gcc3+ it seems
@@ -56,11 +57,15 @@
-O2 \
-c \
-Wall \
- -Wno-comment \
- -Wno-empty-body \
-Wno-parentheses \
+ -Wno-missing-braces \
+ -Wno-switch \
+ -Wno-comment \
+ -Wno-sign-compare \
-Wno-unknown-pragmas \
+ -Wno-empty-body \
-Wno-unused-value \
+ -fsigned-char \
"
cflags="$ngflags -g"
}
