From: Giulio Benetti Date: Tue, 31 Aug 2021 17:37:59 +0000 (+0200) Subject: toolchain: introduce BR2_TOOLCHAIN_HAS_GCC_BUG_83143 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=949a66e660b29917e5890e3ea07dd7c10095f00c;p=buildroot.git toolchain: introduce BR2_TOOLCHAIN_HAS_GCC_BUG_83143 ruby package fails to build for the SH4 architecture with optimization enabled with gcc = 9.3.0: http://autobuild.buildroot.net/results/f57/f5742e7fb6e8142bcdb53b7f4f5e9c1bea3558cd/ It's already been reported upstream: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83143 Anyway let's assume all SuperH(BR2_sh) have this bug according to: http://lists.busybox.net/pipermail/buildroot/2021-August/621906.html Signed-off-by: Giulio Benetti Signed-off-by: Arnout Vandecappelle (Essensium/Mind) --- diff --git a/toolchain/Config.in b/toolchain/Config.in index a78b884579..1223e95c9b 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -139,6 +139,15 @@ config BR2_TOOLCHAIN_HAS_GCC_BUG_68485 bool default y if BR2_microblaze +# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83143 +# Error: invalid operands (*UND* and .text sections) for `-' on sh4. +# This bug no longer exists in gcc 10.x but reappeared on gcc 11.x and +# it still not been fixed yet. +config BR2_TOOLCHAIN_HAS_GCC_BUG_83143 + bool + default y if BR2_sh + depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_10 || BR2_TOOLCHAIN_GCC_AT_LEAST_11 + # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85180. This bug no # longer exists in gcc 8.x. config BR2_TOOLCHAIN_HAS_GCC_BUG_85180