2 files changed, 74 insertions, 0 deletions
diff --git a/app-arch/zstd/Manifest b/app-arch/zstd/Manifest
index a34aad325fec..89d58c30ecfc 100644
--- a/app-arch/zstd/Manifest
+++ b/app-arch/zstd/Manifest
@@ -1,3 +1,4 @@
 DIST zstd-1.4.9.tar.gz 1834843 BLAKE2B 907f492bd023db9459bdc292a0bc4d1b6336d92dd7041eb2b36668589c20fcb98c411b85d78f92cd16d9b4a000d9c4125b5f966a5ca777034ae78210e639315b SHA512 f529db9c094f9ae26428bf1fdfcc91c6d783d400980e0f0d802d2cf13c2be2931465ef568907e03841ff76a369a1447e7371f8799d8526edb9a513ba5c6db133
 DIST zstd-1.5.2.tar.gz 1950967 BLAKE2B 9d474e9fdcf7e5eb09d1f606712b05ca3001e8f6f7451254d8dba3f429101048532fd9c84a5b9083ae90d0457e9e1b1d48256581a1697e7db19b09d73595f070 SHA512 e107508a41fca50845cc2494e64adaba93efb95a2fa486fc962510a8ba4b2180d93067cae9870f119e88e5e8b28a046bc2240b0b23cdd8933d1fb1a6a9668c1e
 DIST zstd-1.5.4.gh.tar.gz 2161536 BLAKE2B ffc5fcbbdf4ab04bc14b5037308bf4e879d4cbaaf863462ea1e8af3f1b86b935ee6036e49298c83ac42b00472c003e32c263c977f0ae7d64f31d9ae63c5c28cb SHA512 2896a6dd6b60cc251720356babcbab6018c874eb2149121b26e28041496fc355a9cb5fd1b39c91558fcfbafb789b3d721264a0f9b5734f893d5f3cdf97016394
+DIST zstd-1.5.5.tar.gz 2368543 BLAKE2B 7680e27a0adacfb809d9fc81e06d3f99bf74df30374d3b5cb2d58f667dd1b7d5c41697e608592709e17c0e32277f20a6d615edee409b5d7cdcb15da2799a2350 SHA512 99109ec0e07fa65c2101c9cb36be56b672bbd0ee69d265f924718e61f9192ae8385c8d9e4d0c318be9edfa6d849fd3d60e5f164fa120961449429ea3c5dab6b6
diff --git a/app-arch/zstd/zstd-1.5.5.ebuild b/app-arch/zstd/zstd-1.5.5.ebuild
new file mode 100644
index 000000000000..9fa9691884cc
--- /dev/null
+++ b/app-arch/zstd/zstd-1.5.5.ebuild
@@ -0,0 +1,73 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson-multilib usr-ldscript
+
+DESCRIPTION="zstd fast compression library"
+HOMEPAGE="https://facebook.github.io/zstd/"
+SRC_URI="https://github.com/facebook/zstd/releases/download/v${PV}/${P}.tar.gz"
+S="${WORKDIR}"/${P}/build/meson
+
+LICENSE="|| ( BSD GPL-2 )"
+SLOT="0/1"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="+lzma lz4 static-libs test zlib"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	lzma? ( app-arch/xz-utils )
+	lz4? ( app-arch/lz4:= )
+	zlib? ( sys-libs/zlib )
+"
+DEPEND="${RDEPEND}"
+
+MESON_PATCHES=(
+	# Workaround until Valgrind bugfix lands
+	"${FILESDIR}"/${PN}-1.5.4-no-find-valgrind.patch
+)
+
+PATCHES=(
+)
+
+src_prepare() {
+	cd "${WORKDIR}"/${P} || die
+	default
+
+	cd "${S}" || die
+	eapply "${MESON_PATCHES[@]}"
+}
+
+multilib_src_configure() {
+	local native_file="${T}"/meson.${CHOST}.${ABI}.ini.local
+
+	# This replaces the no-find-valgrind patch once bugfix lands in a meson
+	# release + we can BDEPEND on it (https://github.com/mesonbuild/meson/pull/11372)
+	cat >> ${native_file} <<-EOF || die
+	[binaries]
+	valgrind='valgrind-falseified'
+	EOF
+
+	local emesonargs=(
+		-Ddefault_library=$(multilib_native_usex static-libs both shared)
+
+		$(meson_native_true bin_programs)
+		$(meson_native_true bin_contrib)
+		$(meson_use test bin_tests)
+
+		$(meson_native_use_feature zlib)
+		$(meson_native_use_feature lzma)
+		$(meson_native_use_feature lz4)
+
+		--native-file "${native_file}"
+	)
+
+	meson_src_configure
+}
+
+multilib_src_install() {
+	meson_src_install
+
+	multilib_is_native_abi && gen_usr_ldscript -a zstd
+}