dev-cpp/benchmark: add 1.9.4

Signed-off-by: Mattéo Rossillol‑‑Laruelle <beatussum@protonmail.com>
Part-of: https://github.com/gentoo/gentoo/pull/42351
Closes: https://github.com/gentoo/gentoo/pull/42351
Signed-off-by: Sam James <sam@gentoo.org>

dev-cpp/benchmark/Manifest

@@ -2,3 +2,4 @@ DIST benchmark-1.8.4.tar.gz 253916 BLAKE2B 78a290a5013d8371e87b7c918e518e3ec0e82
 DIST benchmark-1.9.1.tar.gz 255148 BLAKE2B 39b78afcb333c750960f476476b625d7f72b7cb787176deda1bd939d030e39b16fd008816c64447f7bb224983f2e80b047636f727a3d6d938f1b44dc25bddb55 SHA512 fc787d3d60a55abb3edaa575bf947c72e1ad1404a35bfddf585299411bcd04d32503bba563f9a36dccf128fce6261b97d460d6c293ed2c2d0807cf0154c86aa7
 DIST benchmark-1.9.2.tar.gz 258938 BLAKE2B fed5a3d2447ac32c6e717a936c662d7ef7464978e6ff2d1e625576eee3a225e33d9125d7be5cd287fc069399ddaf76c0c2904caeec467f3f89755e59d3fe75e6 SHA512 64e964f02c118935305ca3e7d3f732f2e093f927371bd1729467f6cb75dc0c42492f9f02c3191e3d8affdc9bab2e66becf10bd4250b768854074bf69efa7e4f2
 DIST benchmark-1.9.3.tar.gz 262114 BLAKE2B 978baf8380d81d98e7d465458953503881a12d4bc66f4bb3daf66b94c1bb1c268d4cc2733cd806af6e262faea1a7db2d71bdd86216a1c5f08b132b27fb0bff11 SHA512 bd1bc103c89ec74a7dfdb09aa4b308496f79ccfe0a728e31eed2814b9ff0f19aa930c58827d044dac07e2e776f990f74ebc4c7cd9c86b37871f8868e1581d4e1
+DIST benchmark-1.9.4.tar.gz 262499 BLAKE2B 93efe09a72c61639bbbd1fc97f851f77a742eb356ac2470377643eff327861c0ffdf45a043295db8f317baff709f89b56b27fe8cbbca9a6afd64081cf047672b SHA512 f9031f144a7deeed151d22676b50384c03e5bbd19b68dac9471e91e49c408b770158c5c325f58e6ac07437955fdab3f08aeee76ba7ca5f97d2b51f14f6782416

dev-cpp/benchmark/benchmark-1.9.4.ebuild

@@ -0,0 +1,93 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{11..13} )
+
+inherit cmake-multilib flag-o-matic python-single-r1
+
+DESCRIPTION="A microbenchmark support library"
+HOMEPAGE="https://github.com/google/benchmark/"
+SRC_URI="https://github.com/google/benchmark/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+LICENSE="Apache-2.0"
+SLOT="0/$(ver_cut 1)"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~loong ~ppc ~ppc64 ~riscv ~x86"
+IUSE="doc debug libpfm test +tools"
+RESTRICT="!test? ( test )"
+REQUIRED_USE="tools? ( ${PYTHON_REQUIRED_USE} )"
+
+DEPEND="libpfm? ( dev-libs/libpfm:= )"
+
+RDEPEND="
+	${DEPEND}
+
+	tools? (
+		$(python_gen_cond_dep '
+			dev-python/numpy[${PYTHON_USEDEP}]
+			>=dev-python/scipy-1.10.0[${PYTHON_USEDEP}]
+		')
+
+		${PYTHON_DEPS}
+	)
+"
+
+BDEPEND="
+	doc? ( app-text/doxygen )
+	test? ( dev-cpp/gtest[${MULTILIB_USEDEP}] )
+"
+
+PATCHES=( "${FILESDIR}/${PN}-1.9.0-fix-documentation-installation.patch" )
+
+pkg_setup() {
+	use tools && python-single-r1_pkg_setup
+}
+
+multilib_src_configure() {
+	# bug #943629
+	use debug || append-cppflags -DNDEBUG
+
+	local mycmakeargs=(
+		-DBENCHMARK_ENABLE_DOXYGEN="$(usex doc)"
+		-DBENCHMARK_ENABLE_GTEST_TESTS="$(usex test)"
+
+		# Users should control this via *FLAGS
+		-DBENCHMARK_ENABLE_LTO=OFF
+
+		-DBENCHMARK_ENABLE_LIBPFM="$(multilib_native_usex libpfm)"
+		-DBENCHMARK_ENABLE_TESTING="$(usex test)"
+		-DBENCHMARK_ENABLE_WERROR=OFF
+		-DBENCHMARK_INSTALL_DOCS="$(usex doc)"
+		-DBENCHMARK_USE_BUNDLED_GTEST=OFF
+
+		# This is determined by profile
+		-DBENCHMARK_USE_LIBCXX=OFF
+	)
+
+	cmake_src_configure
+}
+
+multilib_src_test() {
+	CMAKE_SKIP_TESTS=(
+		# CMake already warns on these being brittle w/ diff
+		# compiler versions. Could do with investigation if bored
+		# but not critical. See bug #941538.
+
+		run_donotoptimize_assembly_test_CHECK
+		run_state_assembly_test_CHECK
+		run_clobber_memory_assembly_test_CHECK
+	)
+
+	cmake_src_test
+}
+
+multilib_src_install_all() {
+	dodoc CONTRIBUTING.md
+	dodoc CONTRIBUTORS
+
+	if use tools; then
+		python_domodule tools/gbench
+		python_doscript tools/compare.py
+		python_doscript tools/strip_asm.py
+	fi
+}