From 501ef81040baa2ee31de6dd9f75d619de0e4c9bc Mon Sep 17 00:00:00 2001 From: Daniel Golle Date: Sun, 7 Apr 2024 19:50:04 +0100 Subject: config: select KERNEL_WERROR if building with default GCC version At the moment we have to manually follow the default GCC version also in config/Config-kernel.in. This tends to be forgotten at GCC version bumps (just happened when switching from version 12 to 13). Instead, introduce a hidden Kconfig symbol which implies KERNEL_WERROR in toolchain/gcc/Config.in where it is visible for developers changing the default version. Also remove the explicit default on BUILDBOT to avoid a circular dependency and also because buildbots anyway implicitly always select the default GCC version. Reference: https://github.com/openwrt/openwrt/pull/15064 Signed-off-by: Daniel Golle --- toolchain/gcc/Config.in | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'toolchain') diff --git a/toolchain/gcc/Config.in b/toolchain/gcc/Config.in index 85abbdabb7..fd98914075 100644 --- a/toolchain/gcc/Config.in +++ b/toolchain/gcc/Config.in @@ -16,6 +16,11 @@ choice bool "gcc 13.x" endchoice +config GCC_USE_DEFAULT_VERSION + bool + default y if !TOOLCHAINOPTS || GCC_USE_VERSION_13 + imply KERNEL_WERROR + config GCC_USE_GRAPHITE bool prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS -- cgit v1.2.3