commit: 3e6f0d7e573c9141d2f3b5bb284caef999663294 Author: Marek Behún <kabel <AT> kernel <DOT> org> AuthorDate: Thu Aug 18 17:53:10 2022 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Tue Aug 23 05:23:56 2022 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3e6f0d7e
Revert "toolchain.eclass: ensure thumb mode for armv6m" This reverts commit 903b71810e0b270a7d494e16e2d799fcd95ae50f. The commit caused default libgcc to be built in thumb mode for armv6m target, but it broke subsequent compilation of newlib via crossdev. The whole reason of this commit was to have the compiler generate correct code when libgcc was used in thumb mode, but now this is not needed anymore, because now we configure gcc with --with-multilib-list=aprofile,rmprofile for CTARGET=arm-* when used with multilib, which generates compiler that builds correct binaries for -march=armv6-m even if libgcc is used. Signed-off-by: Marek Behún <kabel <AT> kernel.org> Closes: https://github.com/gentoo/gentoo/pull/26914 Signed-off-by: Sam James <sam <AT> gentoo.org> eclass/toolchain.eclass | 2 -- 1 file changed, 2 deletions(-) diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index 29076efc3f54..5c6e39472a58 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -1187,8 +1187,6 @@ toolchain_src_configure() { fi done - # Convert armv6m to armv6-m - [[ ${arm_arch} == armv6m ]] && arm_arch=armv6-m # Convert armv7{a,r,m} to armv7-{a,r,m} [[ ${arm_arch} == armv7? ]] && arm_arch=${arm_arch/7/7-} # See if this is a valid --with-arch flag
