From a49bebc74e03a265a0b50859120c5332a6ab55b9 Mon Sep 17 00:00:00 2001 From: Daniel Stenberg Date: Fri, 20 Feb 2004 10:11:50 +0000 Subject: [PATCH] Only use -Wstrict-prototypes with gcc 3.3 or later. It is working with earlier versions, but when I use it with 3.0.3, I can't get it to ignore errors in "system headers" with -isystem so we get excessive amounts of warnings on SSL headers which is very annoying. --- configure.ac | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index 9307bf117a..1ea69009c9 100644 --- a/configure.ac +++ b/configure.ac @@ -1203,7 +1203,7 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]), dnl we only like gcc less than 5.0, since if it is above that it is dnl likely just a compiler that looks like gcc (like icc 8.0)! dnl here's the standard setup - WARN="-W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wno-format-nonliteral -Wundef -Wpointer-arith -Wnested-externs -Winline -Wstrict-prototypes -Wmissing-declarations -Wmissing-prototypes -Wsign-compare" + WARN="-W -Wall -Wwrite-strings -pedantic -Wno-long-long -Wno-format-nonliteral -Wundef -Wpointer-arith -Wnested-externs -Winline -Wmissing-declarations -Wmissing-prototypes -Wsign-compare" dnl -Wcast-align is a bit too annoying ;-) @@ -1215,7 +1215,7 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]), dnl on i686-Linux as it gives us heaps with false positives if test "$gccnum" -ge "303"; then dnl gcc 3.3 and later - WARN="$WARN -Wendif-labels" + WARN="$WARN -Wendif-labels -Wstrict-prototypes" fi fi