We should have get_abi_CXXFLAGS for parity in multilib.eclass.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a9156e205ca667cf40f43329b5bc22749f166501 commit a9156e205ca667cf40f43329b5bc22749f166501 Author: Sam James <sam@gentoo.org> AuthorDate: 2024-09-30 01:19:35 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-09-30 01:51:42 +0000 toolchain.eclass: pass STAGE1_CXXFLAGS Note that we're reusing get_abi_CFLAGS here as multilib.eclass doesn't have get_abi_CXXFLAGS yet (bug #940501). Adding this for the benefit of some GDC hackery we're doing (bug #940470). Bug: https://bugs.gentoo.org/940501 Signed-off-by: Sam James <sam@gentoo.org> eclass/toolchain.eclass | 3 +++ 1 file changed, 3 insertions(+)
get_abi_CFLAGS just returns the value of CFLAGS_${ABI} as set in profiles. CFLAGS_${ABI} contains language agnostic options like "-m32" or "-mabi=32". I don't really see any reason to introduce a CXXFLAGS_${ABI} variable to profiles. How would it be populated differently from CFLAGS_${ABI}?
