This defconfig can be built without problems:
BR2_x86_64=y
BR2_GCC_VERSION_15_X=y
BR2_PACKAGE_SAFECLIB=y
However adding rocketlake as architecture variant
BR2_x86_64=y
BR2_x86_rocketlake=y
BR2_GCC_VERSION_15_X=y
BR2_PACKAGE_SAFECLIB=y
causes a build error:
str/vsnprintf_s.c: In function 'safec_ftoa.isra':
str/vsnprintf_s.c:523:24: error: writing 32 bytes into a region of size
31 [-Werror=stringop-overflow=]
523 | buf[len++] = '0';
with gcc 15.x only, gcc =< 14.x is not affected, reason unknown.
This commit adds two upstream commits which fix the problem.
No autobuilder error was recorded.
Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Bernd Kuhls
d88660265b