| From 04c9e3cc26dd330d9cb524c02de610c3bccd4b7b Mon Sep 17 00:00:00 2001 |
| From: Mike Frysinger <vapier@gentoo.org> |
| Date: Sat, 11 May 2019 22:51:35 +0200 |
| Subject: [PATCH] Don't build with -Werror flags |
| |
| https://bugs.gentoo.org/656984 |
| |
| Signed-off-by: Lars Wendler <polynomial-c@gentoo.org> |
| --- |
| configure.ac | 34 +--------------------------------- |
| 1 file changed, 1 insertion(+), 33 deletions(-) |
| |
| diff --git a/configure.ac b/configure.ac |
| index 4d70961..e6e709c 100644 |
| --- a/configure.ac |
| +++ b/configure.ac |
| @@ -574,46 +574,14 @@ AC_SUBST(CPPFLAGS_FOR_BUILD) |
| AC_SUBST(LDFLAGS_FOR_BUILD) |
| |
| my_am_cflags="\ |
| - -pipe \ |
| -Wall \ |
| -Wextra \ |
| $rpcgen_cflags \ |
| - -Werror=missing-prototypes \ |
| - -Werror=missing-declarations \ |
| - -Werror=format=2 \ |
| - -Werror=undef \ |
| - -Werror=missing-include-dirs \ |
| - -Werror=strict-aliasing=2 \ |
| - -Werror=init-self \ |
| - -Werror=implicit-function-declaration \ |
| - -Werror=return-type \ |
| - -Werror=switch \ |
| - -Werror=overflow \ |
| - -Werror=parentheses \ |
| - -Werror=aggregate-return \ |
| - -Werror=unused-result \ |
| -Wno-cast-function-type \ |
| -fno-strict-aliasing \ |
| " |
| |
| -AC_DEFUN([CHECK_CCSUPPORT], [ |
| - my_save_cflags="$CFLAGS" |
| - CFLAGS=$1 |
| - AC_MSG_CHECKING([whether CC supports $1]) |
| - AC_COMPILE_IFELSE([AC_LANG_PROGRAM([])], |
| - [AC_MSG_RESULT([yes])] |
| - [$2+=$1], |
| - [AC_MSG_RESULT([no])] |
| - ) |
| - CFLAGS="$my_save_cflags" |
| -]) |
| - |
| -CHECK_CCSUPPORT([-Werror=format-overflow=2], [flg1]) |
| -CHECK_CCSUPPORT([-Werror=int-conversion], [flg2]) |
| -CHECK_CCSUPPORT([-Werror=incompatible-pointer-types], [flg3]) |
| -CHECK_CCSUPPORT([-Werror=misleading-indentation], [flg4]) |
| - |
| -AC_SUBST([AM_CFLAGS], ["$my_am_cflags $flg1 $flg2 $flg3 $flg4"]) |
| +AC_SUBST([AM_CFLAGS], ["$my_am_cflags"]) |
| |
| # Make sure that $ACLOCAL_FLAGS are used during a rebuild |
| AC_SUBST([ACLOCAL_AMFLAGS], ["-I $ac_macro_dir \$(ACLOCAL_FLAGS)"]) |
| -- |
| 2.21.0 |
| |
