From: Sebastian Harl <sh@tokkee.org>
Date: Mon, 24 Feb 2014 01:21:51 +0000 (-0800)
Subject: configure: Disable -Wsign-conversion.
X-Git-Tag: sysdb-0.1.0~177
X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=commitdiff_plain;h=919214f215964cb9087ce293171ab88c4715f634

configure: Disable -Wsign-conversion.

It may cause problems in expanded macros from libc.
---

diff --git a/configure.ac b/configure.ac
index ede963b..de18e15 100644
--- a/configure.ac
+++ b/configure.ac
@@ -168,11 +168,13 @@ for flag in -Wall -Werror; do
 done
 
 if test "x$enable_strict_checks" = "xyes"; then
+	dnl -Wsign-conversion may cause problems in expanded macros from libc
 	for flag in -Wextra \
 			-Wbad-function-cast \
 			-Wcast-align \
 			-Wcast-qual \
 			-Wconversion \
+			-Wno-sign-conversion \
 			-Wdeclaration-after-statement \
 			-Wmissing-prototypes \
 			-Wpointer-arith \
diff --git a/t/cibuild.sh b/t/cibuild.sh
index 120d427..8b872af 100755
--- a/t/cibuild.sh
+++ b/t/cibuild.sh
@@ -8,7 +8,7 @@ set -ex
 
 ./autogen.sh
 ./configure --enable-gcov $CIOPTIONS \
-	CFLAGS="-O0 -Wno-sign-conversion $CICFLAGS" \
+	CFLAGS="-O0 $CICFLAGS" \
 	LDFLAGS="$CILDFLAGS"
 make clean all
 make test