[scarthgap,17/33] m4: Stick to C17 standard

Message ID	94ec72b332dce71a2756560ddf738f864e3c853d.1756329972.git.steve@sakoman.com
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Headers	show Return-Path: <steve@sakoman.com> ip: 209.85.214.180, mailfrom: steve@sakoman.com) From: Steve Sakoman <steve@sakoman.com> To: openembedded-core@lists.openembedded.org Subject: [OE-core][scarthgap 17/33] m4: Stick to C17 standard Date: Wed, 27 Aug 2025 14:29:24 -0700 Message-ID: <94ec72b332dce71a2756560ddf738f864e3c853d.1756329972.git.steve@sakoman.com> In-Reply-To: <cover.1756329972.git.steve@sakoman.com> References: <cover.1756329972.git.steve@sakoman.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit
Series	[scarthgap,01/33] go: fix CVE-2025-4674 \| expand [scarthgap,01/33] go: fix CVE-2025-4674 [scarthgap,02/33] gstreamer1.0-plugins-base: fix CVE-2025-47807 [scarthgap,03/33] ffmpeg: upgrade 6.1.2 -> 6.1.3 [scarthgap,04/33] ffmpeg: fix CVE-2025-1594 [scarthgap,05/33] go: fix CVE-2025-47907 [scarthgap,06/33] ncurses: Pin to C17 standard [scarthgap,07/33] qemu: set status of CVE-2024-7730 to fixed [scarthgap,08/33] go-binary-native: ignore CVE-2025-0913 [scarthgap,09/33] glib-2.0: patch CVE-2025-7039 [scarthgap,10/33] glib-2.0: patch CVE-2025-6052 [scarthgap,11/33] dpkg: patch CVE-2025-6297 [scarthgap,12/33] libarchive: patch regression of patch for CVE-2025-5918 [scarthgap,13/33] vim: upgrade 9.1.1198 -> 9.1.1652 [scarthgap,14/33] cmake: fix build with gcc-15 on host [scarthgap,15/33] git: fix build with gcc-15 on host [scarthgap,16/33] unzip: Fix build with GCC-15 [scarthgap,17/33] m4: Stick to C17 standard [scarthgap,18/33] gmp: Fix build with GCC15/C23 [scarthgap,19/33] gmp: Fix build with older gcc versions [scarthgap,20/33] gdbm: Use C11 standard [scarthgap,21/33] unifdef: Don't use C23 constexpr keyword [scarthgap,22/33] pkgconfig: fix build with gcc-15 [scarthgap,23/33] libgpg-error: fix build with gcc-15 [scarthgap,24/33] rust-llvm: fix build with gcc-15 [scarthgap,25/33] libtirpc: Fix build with gcc-15/C23 [scarthgap,26/33] elfutils: fix build with gcc-15 [scarthgap,27/33] binutils: fix build with gcc-15 [scarthgap,28/33] dbus-glib: fix build with gcc-15 [scarthgap,29/33] yocto-uninative: Update to 4.8 for GCC 15.1 [scarthgap,30/33] yocto-uninative: Update to 4.9 for glibc 2.42 [scarthgap,31/33] cpio: Pin to use C17 std [scarthgap,32/33] ruby-ptest : some ptest fixes [scarthgap,33/33] sudo: remove devtool FIXME comment

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94ec72b332dce71a2756560ddf738f864e3c853d.1756329972.git.steve@sakoman.com

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From: Steve Sakoman <steve@sakoman.com>
To: openembedded-core@lists.openembedded.org
Subject: [OE-core][scarthgap 17/33] m4: Stick to C17 standard
Date: Wed, 27 Aug 2025 14:29:24 -0700
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 <94ec72b332dce71a2756560ddf738f864e3c853d.1756329972.git.steve@sakoman.com>
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Series

[scarthgap,01/33] go: fix CVE-2025-4674 | expand

Commit Message

Steve Sakoman Aug. 27, 2025, 9:29 p.m. UTC

From: Khem Raj <raj.khem@gmail.com>

GCC15 imposes C23 by default and 1.4.19 release has gnulib version which
can not be compiled without errors, while new release of m4 is in progress
we might use C17 until then and use GCC15 to compile it

For scarthgap also add it in BUILD_CFLAGS.

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
---
 meta/recipes-devtools/m4/m4-1.4.19.inc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/meta/recipes-devtools/m4/m4-1.4.19.inc b/meta/recipes-devtools/m4/m4-1.4.19.inc
index fcc9e58270..4b1f847664 100644
--- a/meta/recipes-devtools/m4/m4-1.4.19.inc
+++ b/meta/recipes-devtools/m4/m4-1.4.19.inc
@@ -30,6 +30,9 @@  EXTRA_OECONF += "--without-libsigsegv-prefix"
 
 EXTRA_OEMAKE += "'infodir=${infodir}'"
 
+CFLAGS += "-std=gnu17"
+BUILD_CFLAGS += "-std=gnu17"
+
 do_compile_ptest() {
 	cd ${B}/tests
 	sed -i '/^buildtest-TESTS: /c buildtest-TESTS: $(TESTS) $(check_LIBRARIES) $(check_PROGRAMS)' Makefile

[scarthgap,17/33] m4: Stick to C17 standard

Commit Message

Patch