[gentoo-commits] repo/gentoo:master commit in: dev-libs/protobuf/

["Sam James" <sam@gentoo.org>]

commit:     99c80a43a68b5826bb1fa284307a1b995436d0a6
Author:     Paul Zander <negril.nx+gentoo <AT> gmail <DOT> com>
AuthorDate: Thu Aug 21 07:40:21 2025 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Wed Oct 22 11:34:41 2025 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=99c80a43

dev-libs/protobuf: add 29.5

Signed-off-by: Paul Zander <negril.nx+gentoo <AT> gmail.com>
Part-of: https://github.com/gentoo/gentoo/pull/44225
Signed-off-by: Sam James <sam <AT> gentoo.org>

 dev-libs/protobuf/Manifest             |   1 +
 dev-libs/protobuf/protobuf-29.5.ebuild | 183 +++++++++++++++++++++++++++++++++
 2 files changed, 184 insertions(+)

diff --git a/dev-libs/protobuf/Manifest b/dev-libs/protobuf/Manifest
index 24e8aef44831..76019bd3feb1 100644
--- a/dev-libs/protobuf/Manifest
+++ b/dev-libs/protobuf/Manifest
@@ -4,5 +4,6 @@ DIST protobuf-28.0.tar.gz 9259114 BLAKE2B 328e09ebffb296d838557ea72a4fc4da8e0ad5
 DIST protobuf-28.3.tar.gz 9256608 BLAKE2B 05162124676abe18300481e9f985fd2cfb09b052d06670a993e79ef02f3daf0d5380b521977ebc2362d4094486151ea285fe1c98a1d2f3799b18a1fa422fdc13 SHA512 a91e175fed7eb01c4240842a5af73a7d3cefccbb10885434bceeb7bc89ab6c56a74912cee290bf46e81d4026f3c9c2b10faad5545816064e215c4bae7908263d
 DIST protobuf-29.2.tar.gz 9348408 BLAKE2B 847798474bc6a76b9badfdbf605e118dece5e321e81242d7fa1bf5f5d17ee05a3d365ec112dc6d861cade97efff8be1d5d04006a5144f613bdb3ff5eacc63b99 SHA512 aeb21773edc3dd92a6c1ba6ccd721cc8a20d61230a5309c75ee3ef19baa554c228a6d1095f191ccc18f10183b646f3140dfe6526f5812bcaa64b7d5260572643
 DIST protobuf-29.4.tar.gz 9350942 BLAKE2B fd3b81905e26db2ec3b54eaf30cf250db2894f91d5da73130106f6778f4e2f13b690961eecb8f5b8c23ac72428753611cd9bf719da986083e09ab32160e25314 SHA512 c888cb9961d58b7fb11a3363ff4d2684605cdd79756712f407ffe5f275569bf69b4370f1d2a0e20775646745cddd41a9b510f1c1981be4e969c9acf0dc2ba734
+DIST protobuf-29.5.tar.gz 9338935 BLAKE2B cfffcab9e240047c1759f8304b0c2f553bf73c7dc2cfcf101eb1fad3a0f90991e9aa998ca34c7c9534cd4209edf50691e17b75208ae726565505cdb2ab229a7f SHA512 3f3bc241c8babe5988678386d83ef2a75e202bb109f47d62b2ee7915c9b1c080590c2812f6635ba61c41e9570a0aeaa4789cdcba80c917c33ff52ba1817811bb
 DIST protobuf-30.2.tar.gz 9506934 BLAKE2B 3a7d6bfa38500b16b1ce52b244fd9448fe7be2933a77224a1423a67e3ae3155846c0974ee1b6c579f6050f60b7784ace21b149b3cbdff2ef1e6bf954acbb1b51 SHA512 555d1b18d175eeaf17f3879f124d33080f490367840d35b34bfc4e4a5b383bf6a1d09f1570acb6af9c53ac4940a14572d46423b6e3dd0c712e7802c986fb6be6
 DIST protobuf-31.1.tar.gz 9583956 BLAKE2B cd15fc6d25bee71681602cf97c19dc04de9900594b0c0648decf418bdcc0cf787315b2238c18cb0b1eaf7b163ddbbfb7853cc5cff635b4841fcb8b20d94825fd SHA512 5bf730e37183defcb29cf4831128f536ad8bcdce2b2b46b297d95f3de4a037b9ff3b6c57df66a039256dcefd828ba9d43c32b01a7a82aa5c881a9ae12cadb643

diff --git a/dev-libs/protobuf/protobuf-29.5.ebuild b/dev-libs/protobuf/protobuf-29.5.ebuild
new file mode 100644
index 000000000000..dbfa1f78724d
--- /dev/null
+++ b/dev-libs/protobuf/protobuf-29.5.ebuild
@@ -0,0 +1,183 @@
+# Copyright 2008-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake-multilib dot-a elisp-common multilib
+
+# NOTE from https://github.com/protocolbuffers/protobuf/blob/main/cmake/dependencies.cmake
+ABSEIL_MIN_VER="20250127.0"
+
+if [[ "${PV}" == *9999 ]]; then
+	EGIT_REPO_URI="https://github.com/protocolbuffers/protobuf.git"
+	EGIT_SUBMODULES=( '-*' )
+	SLOT="0/9999"
+
+	inherit git-r3
+else
+	SRC_URI="https://github.com/protocolbuffers/protobuf/releases/download/v${PV}/${P}.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~x64-macos"
+	SLOT="0/$(ver_cut 1-2).0"
+fi
+
+DESCRIPTION="Google's Protocol Buffers - Extensible mechanism for serializing structured data"
+HOMEPAGE="https://protobuf.dev/"
+
+LICENSE="BSD"
+IUSE="conformance debug emacs examples +libprotoc libupb +protobuf +protoc test zlib"
+
+# Require protobuf for the time being
+REQUIRED_USE="
+	protobuf
+	protobuf? ( protoc )
+	examples? ( protobuf )
+	libprotoc? ( protobuf )
+	libupb? ( protobuf )
+"
+
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	emacs? ( app-editors/emacs:* )
+"
+
+COMMON_DEPEND="
+	>=dev-cpp/abseil-cpp-${ABSEIL_MIN_VER}:=[${MULTILIB_USEDEP}]
+	zlib? ( sys-libs/zlib[${MULTILIB_USEDEP}] )
+"
+
+DEPEND="
+	${COMMON_DEPEND}
+	conformance? ( dev-libs/jsoncpp[${MULTILIB_USEDEP}] )
+	test? (
+		|| (
+			dev-cpp/abseil-cpp[test-helpers(-)]
+			dev-cpp/abseil-cpp[test]
+		)
+		dev-cpp/gtest[${MULTILIB_USEDEP}]
+	)
+"
+RDEPEND="
+	${COMMON_DEPEND}
+	${BDEPEND}
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-23.3-static_assert-failure.patch"
+	"${FILESDIR}/${PN}-28.0-disable-test_upb-lto.patch"
+	"${FILESDIR}/${PN}-30.0-findJsonCpp.patch"
+)
+
+DOCS=( CONTRIBUTORS.txt README.md )
+
+src_prepare() {
+	cmake_src_prepare
+
+	cp "${FILESDIR}/FindJsonCpp.cmake" "${S}/cmake" || die
+}
+
+multilib_src_configure() {
+	# Currently, the only static library is libupb (and there is no
+	# USE=static-libs), so optimize away the fat-lto build time penalty.
+	use libupb && lto-guarantee-fat
+
+	local mycmakeargs=(
+		-Dprotobuf_BUILD_CONFORMANCE="$(usex test "$(usex conformance)")"
+		-Dprotobuf_BUILD_LIBPROTOC="$(usex libprotoc)"
+		-Dprotobuf_BUILD_LIBUPB="$(usex libupb)"
+		-Dprotobuf_BUILD_PROTOBUF_BINARIES="$(usex protobuf)"
+		-Dprotobuf_BUILD_PROTOC_BINARIES="$(usex protoc)"
+		-Dprotobuf_BUILD_SHARED_LIBS="yes"
+		-Dprotobuf_BUILD_TESTS="$(usex test)"
+
+		-Dprotobuf_DISABLE_RTTI="no"
+
+		-Dprotobuf_INSTALL="yes"
+		-Dprotobuf_TEST_XML_OUTDIR="$(usex test)"
+
+		-Dprotobuf_WITH_ZLIB="$(usex zlib)"
+		-Dprotobuf_VERBOSE="$(usex debug)"
+		-DCMAKE_MODULE_PATH="${S}/cmake"
+
+		-Dprotobuf_LOCAL_DEPENDENCIES_ONLY="yes"
+		# -Dprotobuf_FORCE_FETCH_DEPENDENCIES="no"
+	)
+	if use protobuf ; then
+		if use examples ; then
+			mycmakeargs+=(
+				-Dprotobuf_BUILD_EXAMPLES="$(usex examples)"
+				-Dprotobuf_INSTALL_EXAMPLES="$(usex examples)"
+			)
+		fi
+	fi
+
+	cmake_src_configure
+}
+
+src_compile() {
+	cmake-multilib_src_compile
+
+	if use emacs; then
+		elisp-compile editors/protobuf-mode.el
+	fi
+}
+
+src_test() {
+	local -x srcdir="${S}/src"
+
+	# we override here to inject env vars
+	multilib_src_test() {
+		local -x TEST_TMPDIR="${T%/}/TEST_TMPDIR_${ABI}"
+		mkdir -p -m 770 "${TEST_TMPDIR}" || die
+
+		ln -srf "${S}/src" "${BUILD_DIR}/include" || die
+
+		cmake_src_test "${_cmake_args[@]}"
+	}
+
+	# Do headstands for LTO # 942985
+	local -x GTEST_FILTER
+	GTEST_FILTER="-FileDescriptorSetSource/EncodeDecodeTest*:LazilyBuildDependenciesTest.GeneratedFile:PythonGeneratorTest/PythonGeneratorTest.PythonWithCppFeatures/*"
+
+	cmake-multilib_src_test
+
+	GTEST_FILTER="${GTEST_FILTER//-/}"
+
+	cmake-multilib_src_test
+}
+
+multilib_src_install_all() {
+	use libupb && strip-lto-bytecode
+	find "${ED}" -name "*.la" -delete || die
+
+	if [[ ! -f "${ED}/usr/$(get_libdir)/libprotobuf$(get_libname "${SLOT#*/}")" ]]; then
+		eerror "No matching library found with SLOT variable, currently set: ${SLOT}\n" \
+			"Expected value: ${ED}/usr/$(get_libdir)/libprotobuf$(get_libname "${SLOT#*/}")"
+		die "Please update SLOT variable"
+	fi
+
+	insinto /usr/share/vim/vimfiles/syntax
+	doins editors/proto.vim
+	insinto /usr/share/vim/vimfiles/ftdetect
+	doins "${FILESDIR}/proto.vim"
+
+	if use emacs; then
+		elisp-install "${PN}" editors/protobuf-mode.el*
+		elisp-site-file-install "${FILESDIR}/70${PN}-gentoo.el"
+	fi
+
+	if use examples; then
+		DOCS+=(examples)
+		docompress -x "/usr/share/doc/${PF}/examples"
+	fi
+
+	einstalldocs
+}
+
+pkg_postinst() {
+	use emacs && elisp-site-regen
+}
+
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}