Upcoming dev-libs/re2 depends on abseil, but re2 has multilib support.
This seems to work: --- a/dev-cpp/abseil-cpp/abseil-cpp-20230125.2.ebuild +++ b/dev-cpp/abseil-cpp/abseil-cpp-20230125.2.ebuild @@ -5,7 +5,7 @@ EAPI=8 PYTHON_COMPAT=( python3_{9..11} ) -inherit cmake python-any-r1 +inherit cmake-multilib python-any-r1 # yes, it needs SOURCE, not just installed one GTEST_COMMIT="v1.13.0" @@ -56,13 +56,17 @@ src_prepare() { } src_configure() { - local mycmakeargs=( - -DCMAKE_CXX_STANDARD=17 - -DABSL_ENABLE_INSTALL=TRUE - -DABSL_LOCAL_GOOGLETEST_DIR="${WORKDIR}/googletest-${GTEST_COMMIT#v}" - -DABSL_PROPAGATE_CXX_STD=TRUE - -DABSL_BUILD_TESTING=$(usex test ON OFF) - $(usex test -DBUILD_TESTING=ON '') #intentional usex, it used both variables for tests. - ) - cmake_src_configure + abi_configure() { + local mycmakeargs=( + -DCMAKE_CXX_STANDARD=17 + -DABSL_ENABLE_INSTALL=TRUE + -DABSL_LOCAL_GOOGLETEST_DIR="${WORKDIR}/googletest-${GTEST_COMMIT#v}" + -DABSL_PROPAGATE_CXX_STD=TRUE + -DABSL_BUILD_TESTING=$(usex test ON OFF) + $(usex test -DBUILD_TESTING=ON '') #intentional usex, it used both variables for tests. + ) + cmake_src_configure + } + + multilib_parallel_foreach_abi abi_configure }
See also: https://github.com/gentoo/gentoo/pull/32281
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=99e8c24380bb00f90ed98cc36e0451e245d1e8f4 commit 99e8c24380bb00f90ed98cc36e0451e245d1e8f4 Author: Stephan Hartmann <sultan@gentoo.org> AuthorDate: 2023-06-11 16:13:07 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-08-21 17:30:08 +0000 dev-cpp/abseil-cpp: add multilib support Needed by protobuf. Closes: https://bugs.gentoo.org/908372 Signed-off-by: Stephan Hartmann <sultan@gentoo.org> Signed-off-by: Sam James <sam@gentoo.org> dev-cpp/abseil-cpp/abseil-cpp-20230125.2.ebuild | 5 +++-- dev-cpp/abseil-cpp/abseil-cpp-20230802.0.ebuild | 4 ++-- 2 files changed, 5 insertions(+), 4 deletions(-)
