From b871105790e071edee40fe51d76a83fa1c285540 Mon Sep 17 00:00:00 2001 From: Bernd Kuhls Date: Sat, 29 Nov 2025 16:01:14 +0100 Subject: [PATCH] package/sbc: fix build with gcc-15.x Fixes: https://autobuild.buildroot.net/results/2d1/2d16eb4bb0c7f095d0d52af8553c498f6f9a295c/ Signed-off-by: Bernd Kuhls Signed-off-by: Peter Korsgaard --- package/sbc/sbc.mk | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/package/sbc/sbc.mk b/package/sbc/sbc.mk index 7a37a99643..115867fa0a 100644 --- a/package/sbc/sbc.mk +++ b/package/sbc/sbc.mk @@ -12,6 +12,13 @@ SBC_DEPENDENCIES = host-pkgconf SBC_LICENSE := LGPL-2.1+ (library) SBC_LICENSE_FILES = COPYING COPYING.LIB +# gcc-15 defaults to -std=gnu23 which introduces build failures. +# We force "-std=gnu17" for gcc version supporting it. Earlier gcc +# versions will work, since they are using the older standard. +ifeq ($(BR2_TOOLCHAIN_GCC_AT_LEAST_8),y) +SBC_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -std=gnu17" +endif + ifeq ($(BR2_PACKAGE_SBC_TOOLS),y) SBC_DEPENDENCIES += libsndfile SBC_CONF_OPTS += --enable-tools --enable-tester