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authorAndrew Cagney <cagney@redhat.com>2000-04-09 12:17:43 +0000
committerAndrew Cagney <cagney@redhat.com>2000-04-09 12:17:43 +0000
commit397be7998e54fe196d174728fddf22ffbbd0e7a0 (patch)
treefb47e35dc461f8c338e85f6b5bb99c63d4e25a10 /configure
parent0ab691d921bb1acb9146b4b29eb947c6e7338aee (diff)
downloadgdb-397be7998e54fe196d174728fddf22ffbbd0e7a0.tar.gz
Remove ``-W -Wall'' from top-level Makefile/configure.
Add ``-W -Wall'' to sub-directories bfd, binutils, gas gprof, ld and opcodes by the addition of WARN_CFLAGS to Makefile.am and configury to set it. Add configure option --enable-build-warnings. Re-generate all and sundry using auto*-000227.
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure13
1 files changed, 5 insertions, 8 deletions
diff --git a/configure b/configure
index c5f02913400..06bd1a1308d 100755
--- a/configure
+++ b/configure
@@ -902,9 +902,6 @@ do
test -n "$DEFAULT_LEX" && break
done
-# BINUTILS LOCAL: This is included in the default CFLAGS when using gcc.
-warn_cflags="-W -Wall"
-
if [ "${build}" != "${host}" ]; then
# If we are doing a Canadian Cross, in which the host and build systems
# are not the same, we set reasonable default values for the tools.
@@ -938,7 +935,7 @@ t loop
AS_FOR_TARGET=${AS_FOR_TARGET-${target_alias}-as}
BISON=${BISON-bison}
CC=${CC-${host_alias}-gcc}
- CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
+ CFLAGS=${CFLAGS-"-g -O2"}
CXX=${CXX-${host_alias}-c++}
CXXFLAGS=${CXXFLAGS-"-g -O2"}
CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
@@ -1018,10 +1015,10 @@ else
CC="gcc"
echo 'void f(){}' > conftest.c
if test -z "`${CC} -g -c conftest.c 2>&1`"; then
- CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
+ CFLAGS=${CFLAGS-"-g -O2"}
CXXFLAGS=${CXXFLAGS-"-g -O2"}
else
- CFLAGS=${CFLAGS-"-O2 ${warn_cflags}"}
+ CFLAGS=${CFLAGS-"-O2"}
CXXFLAGS=${CXXFLAGS-"-O2"}
fi
rm -f conftest*
@@ -1038,10 +1035,10 @@ else
*gcc)
echo 'void f(){}' > conftest.c
if test -z "`${CC} -g -c conftest.c 2>&1`"; then
- CFLAGS=${CFLAGS-"-g -O2 ${warn_cflags}"}
+ CFLAGS=${CFLAGS-"-g -O2"}
CXXFLAGS=${CXXFLAGS-"-g -O2"}
else
- CFLAGS=${CFLAGS-"-O2 ${warn_cflags}"}
+ CFLAGS=${CFLAGS-"-O2"}
CXXFLAGS=${CXXFLAGS-"-O2"}
fi
rm -f conftest*