bfd/

[deliverable/binutils-gdb.git] / gas / configure.in

diff --git a/gas/configure.in b/gas/configure.in
index 50df7fe514f548ba06c87b5d4a9def00cb179b40..e9deeafdf3a39243ce5f355f22ae1f060aafb151 100644 (file)
--- a/gas/configure.in
+++ b/gas/configure.in
@@ -48,42 +48,7 @@ esac])dnl
 
 using_cgen=no
 
-build_warnings="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
-
-AC_ARG_ENABLE(werror,
-  [  --enable-werror    treat compile warnings as errors],
-  [case "${enableval}" in
-     yes | y) ERROR_ON_WARNING="yes" ;;
-     no | n)  ERROR_ON_WARNING="no" ;;
-     *) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
-   esac])
-
-# Enable -Werror by default, suppressing it only for --disable-werror
-# or --disable-build-warnings.
-if test "${ERROR_ON_WARNING}" != no
-then
-  build_warnings="$build_warnings -Werror"
-fi
-                  
-AC_ARG_ENABLE(build-warnings,
-[  --enable-build-warnings Enable build-time compiler warnings if gcc is used],
-[case "${enableval}" in
-  yes) ;;
-  no)  build_warnings="-w";;
-  ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
-        build_warnings="${build_warnings} ${t}";;
-  *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
-        build_warnings="${t} ${build_warnings}";;
-  *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
-esac
-if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
-  echo "Setting warning flags = $build_warnings" 6>&1
-fi])dnl
-WARN_CFLAGS=""
-if test "x${build_warnings}" != x -a "x$GCC" = xyes ; then
-    WARN_CFLAGS="${build_warnings}"
-fi
-AC_SUBST(WARN_CFLAGS)
+AM_BINUTILS_WARNINGS
 
 # Generate a header file
 AM_CONFIG_HEADER(config.h:config.in)