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| author | Robert Marko | 2025-04-16 09:42:54 +0000 |
|---|---|---|
| committer | Robert Marko | 2025-04-16 11:52:33 +0000 |
| commit | 8c141e53d720b14a1d8595e0f756f1619df6e763 (patch) | |
| tree | 76c3ee26053e48e8ca9cf0d93aa6198b786b18a1 | |
| parent | 71446d8052da52b2deb43349197ddcdf0373d416 (diff) | |
| download | openwrt-8c141e53d720b14a1d8595e0f756f1619df6e763.tar.gz | |
tools: m4: set -std=gnu17
Fedora 42 updated to GCC15 which now defaults to GNU23 as the default
instead of GNU17[1], and this breaks m4 compilation.
Its been reported upstream [2], so until its fixed lets simply set C
language version back to GNU17.
[1] https://gcc.gnu.org/gcc-15/porting_to.html#c23
[2] https://savannah.gnu.org/support/?111150
Link: https://github.com/openwrt/openwrt/pull/18505
Signed-off-by: Robert Marko <robimarko@gmail.com>
| -rw-r--r-- | tools/m4/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/m4/Makefile b/tools/m4/Makefile index ee369f3cbb..c13155397d 100644 --- a/tools/m4/Makefile +++ b/tools/m4/Makefile @@ -18,6 +18,7 @@ HOST_BUILD_PARALLEL:=1 include $(INCLUDE_DIR)/host-build.mk +HOST_CFLAGS += -std=gnu17 HOST_CONFIGURE_VARS += gl_cv_func_strstr_linear=no define Host/Uninstall |