dev-libs/nettle: add 3.8

Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 83 insertions, 0 deletions

diff --git a/dev-libs/nettle/Manifest b/dev-libs/nettle/Manifest
index bdf71382ac2e..a109b554b420 100644
--- a/dev-libs/nettle/Manifest
+++ b/dev-libs/nettle/Manifest
@@ -1 +1,3 @@
 DIST nettle-3.7.3.tar.gz 2383985 BLAKE2B 8d8efbbff98fc1f3eff3296681d3d72346e78392f356aebfe80138ae6ae1ebf3695bd7f74b906beef0cf3625ba6d84bdb43c0f6707f54f4d98870d50c90ac9a3 SHA512 9901eba305421adff6d551ac7f478dff3f68a339d444c776724ab0b977fe6be792b1d2950c8705acbe76bd924fd6d898a65eded546777884be3b436d0e052437
+DIST nettle-3.8.tar.gz 2404258 BLAKE2B 4e74104d04ccce2d0a531b703e4d4c2e8da24d5b7ac4d769d1bc5011fb5fbe8a016a6de84e0af9804c8b259b163fb77729181d64b81b3af4e8a0c2037e52087c SHA512 af3a910bd661ed9691b1bd66b0f8147aaebdc92ae6ab47640675df263409ecb8d25f0403fcc7dc6471264b9df0a47c025244404f0691ef58c133762f64b67610
+DIST nettle-3.8.tar.gz.sig 374 BLAKE2B 8fd841116bf99a1d7535359ee56972ddda33c9551c1327bf30ec1a6842104d3429a8fdab7a044c0d32c7689f28abdf75f46b9bec3daf78f58167c3e0a5b91da9 SHA512 cbcfb6088a88cbbc573fe477f73db750f3379a4778e4ddf1158768c5d09b12ea0ff65f4f6552f3cb3d18c851199870827f76836bcc8df61ffc35ef67bf98f3b3
diff --git a/dev-libs/nettle/nettle-3.8.ebuild b/dev-libs/nettle/nettle-3.8.ebuild
new file mode 100644
index 000000000000..b5d3adf935d1
--- /dev/null
+++ b/dev-libs/nettle/nettle-3.8.ebuild
@@ -0,0 +1,81 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/nettle.asc
+inherit multilib-build multilib-minimal toolchain-funcs verify-sig
+
+DESCRIPTION="Low-level cryptographic library"
+HOMEPAGE="http://www.lysator.liu.se/~nisse/nettle/"
+SRC_URI="mirror://gnu/${PN}/${P}.tar.gz"
+SRC_URI+=" verify-sig? ( mirror://gnu/${PN}/${P}.tar.gz.sig )"
+
+LICENSE="|| ( LGPL-3 LGPL-2.1 )"
+# Subslot = libnettle - libhogweed soname version
+SLOT="0/8-6"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="+asm doc +gmp static-libs cpu_flags_arm_neon cpu_flags_arm_aes cpu_flags_arm_sha1 cpu_flags_arm_sha2 cpu_flags_ppc_altivec cpu_flags_x86_aes cpu_flags_x86_sha cpu_flags_x86_pclmul"
+# The arm64 crypto option controls AES, SHA1, and SHA2 usage.
+REQUIRED_USE="cpu_flags_arm_aes? ( cpu_flags_arm_sha1 cpu_flags_arm_sha2 )
+	cpu_flags_arm_sha1? ( cpu_flags_arm_aes cpu_flags_arm_sha2 )
+	cpu_flags_arm_sha2? ( cpu_flags_arm_aes cpu_flags_arm_sha1 )"
+
+DEPEND="gmp? ( >=dev-libs/gmp-6.1:0=[static-libs?,${MULTILIB_USEDEP}] )"
+RDEPEND="${DEPEND}"
+BDEPEND="doc? ( sys-apps/texinfo )
+	verify-sig? ( sec-keys/openpgp-keys-nettle )"
+
+MULTILIB_WRAPPED_HEADERS=(
+	/usr/include/nettle/version.h
+)
+
+DOCS=()
+HTML_DOCS=()
+
+src_prepare() {
+	default
+
+	# I do not see in config.sub reference to sunldsolaris.
+	# if someone complains readd
+	# -e 's/solaris\*)/sunldsolaris*)/' \
+	sed -e '/CFLAGS=/s: -ggdb3::' \
+		-i configure.ac configure || die
+
+	if use doc ; then
+		DOCS+=( nettle.pdf )
+		HTML_DOCS+=( nettle.html )
+	fi
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		CC_FOR_BUILD="$(tc-getBUILD_CC)"
+
+		$(tc-is-static-only && echo --disable-shared)
+
+		# Intrinsics
+		$(use_enable cpu_flags_arm_neon arm-neon)
+		$(use_enable cpu_flags_arm_aes arm64-crypto)
+		$(use_enable cpu_flags_ppc_altivec power-altivec)
+		$(use_enable cpu_flags_x86_aes x86-aesni)
+		$(use_enable cpu_flags_x86_sha x86-sha-ni)
+		$(use_enable cpu_flags_x86_pclmul x86-pclmul)
+		# TODO: PPC crypto flag?
+		--disable-power-crypto-ext
+		# TODO: cpu_flags_s390?
+		--disable-s390x-vf
+		--disable-s390x-msa
+
+		$(use_enable asm assembler)
+		$(use_enable doc documentation)
+		$(use_enable gmp public-key)
+		$(use_enable static-libs static)
+		--disable-fat
+
+		# openssl is just used for benchmarks (bug #427526)
+		--disable-openssl
+	)
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}