dev-libs/botan: add 2.19.2

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

3 files changed, 182 insertions, 1 deletions

diff --git a/dev-libs/botan/Manifest b/dev-libs/botan/Manifest
index ac477efafc69..a1e5500c5416 100644
--- a/dev-libs/botan/Manifest
+++ b/dev-libs/botan/Manifest
@@ -1,2 +1,4 @@
 DIST Botan-2.19.1.tar.xz 6088380 BLAKE2B 7a2d50bb66ea4a1875857bea769bcc30f397170a10a70377c3963d92e33321a079271c1e235a7892e33ec5b1bc19e4df8336b2586548ccd849f52ebfa47d9c8f SHA512 e604be0e7e82da89e3e1949d3035a87dc63314bd9854d5fe5129ccb3ed5bc78edb0406c7f8ad1a152b59a63b6d98ba207a0851a08428c3452cce794614b5eef5
 DIST Botan-2.19.1.tar.xz.asc 488 BLAKE2B 36f27e294fed60ea4d9ee9d919a58fc431a1bf9bdec8c12d30f2cba537a70b0e22f6a7c882cf7a80dc10aeee256f9f4a32129b55d2ab5df192d16759638feaa4 SHA512 2cd57bf97630d8f79cc0a87da79d3b338bd3b33b02ded16f6b60d5fd6cb3ea62105f577deb3b8d061f56a09ff902ff553ea3a0c603d5c3bd53a905024a2f457b
+DIST Botan-2.19.2.tar.xz 6063336 BLAKE2B a46fa49c61846e718197ab3a8431a5bdcab0f4cc5e42aec04fd22932ecdbfa2b755cae53c125eee8248ecae237671ec6f0533f99289068ed81e6cd34886d8b88 SHA512 52b9c80a240457e46a299480338472f7d0c0b56df7b1709fdef52c5be3afca5b474fe143801c9a332ae884eaf033e60461c9d3e0b2f7b069f4fe8b4c45932abf
+DIST Botan-2.19.2.tar.xz.asc 488 BLAKE2B 94d22dff9de02871560649b1d961f4c7ae5fa37a847141554f8da9f0a726d4497cd23e0d84197beb4d176f29aa3a478118d94cd52d2c04733d115828f85d400d SHA512 e25a03ac437a08737ecde541ead4b841ccb507d3198683a1755dab1d4f82e9ce0278473db7c7041a4b808f9dff9927106e30bbad79b1674615254ee78f0b6a06
diff --git a/dev-libs/botan/botan-2.19.2.ebuild b/dev-libs/botan/botan-2.19.2.ebuild
new file mode 100644
index 000000000000..f7dd41802cb6
--- /dev/null
+++ b/dev-libs/botan/botan-2.19.2.ebuild
@@ -0,0 +1,178 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{8..11} )
+VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/botan.asc
+inherit edo python-r1 toolchain-funcs verify-sig
+
+MY_P="Botan-${PV}"
+DESCRIPTION="C++ crypto library"
+HOMEPAGE="https://botan.randombit.net/"
+SRC_URI="https://botan.randombit.net/releases/${MY_P}.tar.xz"
+SRC_URI+=" verify-sig? ( https://botan.randombit.net/releases/${MY_P}.tar.xz.asc )"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="BSD-2"
+SLOT="2/$(ver_cut 1-2)" # soname version
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~sparc ~x86 ~ppc-macos"
+IUSE="doc boost bzip2 lzma python static-libs sqlite test tools zlib"
+RESTRICT="!test? ( test )"
+
+CPU_USE=(
+	cpu_flags_arm_{aes,neon}
+	cpu_flags_ppc_altivec
+	cpu_flags_x86_{aes,avx2,popcnt,rdrand,sha,sse2,ssse3,sse4_1,sse4_2}
+)
+
+IUSE+=" ${CPU_USE[@]}"
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+# NOTE: Boost is needed at runtime too for the CLI tool.
+DEPEND="
+	boost? ( >=dev-libs/boost-1.48:= )
+	bzip2? ( >=app-arch/bzip2-1.0.5:= )
+	lzma? ( app-arch/xz-utils:= )
+	python? ( ${PYTHON_DEPS} )
+	sqlite? ( dev-db/sqlite:3= )
+	zlib? ( >=sys-libs/zlib-1.2.3:= )
+"
+RDEPEND="${DEPEND}"
+BDEPEND="
+	${PYTHON_DEPS}
+	$(python_gen_any_dep '
+		doc? ( dev-python/sphinx[${PYTHON_USEDEP}] )
+	')
+	verify-sig? ( sec-keys/openpgp-keys-botan )
+"
+
+# NOTE: Considering patching Botan?
+# Please see upstream's guidance:
+# https://botan.randombit.net/handbook/packaging.html#minimize-distribution-patches
+
+python_check_deps() {
+	use doc || return 0
+	python_has_version "dev-python/sphinx[${PYTHON_USEDEP}]"
+}
+
+src_configure() {
+	python_setup
+
+	local disable_modules=(
+		$(usev !boost 'boost')
+	)
+
+	if [[ -z "${DISABLE_MODULES}" ]] ; then
+		elog "Disabling module(s): ${disable_modules[@]}"
+	fi
+
+	local chostarch="${CHOST%%-*}"
+
+	# Arch specific wrangling
+	local myos=
+	case ${CHOST} in
+		*-darwin*)
+			myos=darwin
+			;;
+		*)
+			myos=linux
+
+			if [[ ${CHOST} == *hppa* ]] ; then
+				chostarch=parisc
+			elif [[ ${PROFILE_ARCH} == sparc64 ]] ; then
+				chostarch="sparc32-v9"
+			fi
+			;;
+	esac
+
+	local pythonvers=()
+	if use python ; then
+		_append() {
+			pythonvers+=( ${EPYTHON/python/} )
+		}
+
+		python_foreach_impl _append
+	fi
+
+	local myargs=(
+		# Intrinsics
+		# TODO: x86 RDSEED (new CPU_FLAGS_X86?)
+		# TODO: POWER Crypto (new CPU_FLAGS_PPC?)
+		$(usev !cpu_flags_arm_aes '--disable-armv8crypto')
+		$(usev !cpu_flags_arm_neon '--disable-neon')
+		$(usev !cpu_flags_ppc_altivec '--disable-altivec')
+		$(usev !cpu_flags_x86_aes '--disable-aes-ni')
+		$(usev !cpu_flags_x86_avx2 '--disable-avx2')
+		$(usev !cpu_flags_x86_popcnt '--disable-bmi2')
+		$(usev !cpu_flags_x86_rdrand '--disable-rdrand')
+		$(usev !cpu_flags_x86_sha '--disable-sha-ni')
+		$(usev !cpu_flags_x86_sse2 '--disable-sse2')
+		$(usev !cpu_flags_x86_ssse3 '--disable-ssse3')
+		$(usev !cpu_flags_x86_sse4_1 '--disable-sse4.1')
+		$(usev !cpu_flags_x86_sse4_2 '--disable-sse4.2')
+
+		# HPPA's GCC doesn't support SSP (presumably due to stack direction)
+		$(usev hppa '--without-stack-protector')
+
+		$(use_with boost)
+		$(use_with bzip2)
+		$(use_with doc documentation)
+		$(use_with doc sphinx)
+		$(use_with lzma)
+		$(use_enable static-libs static-library)
+		$(use_with sqlite sqlite3)
+		$(use_with zlib)
+
+		--cpu=${chostarch}
+		--docdir=share/doc
+		--disable-modules=$(IFS=","; echo "${disable_modules[*]}")
+		--distribution-info="Gentoo ${PVR}"
+		--libdir="$(get_libdir)"
+
+		# Don't install Python bindings automatically
+		# (do it manually later in the right place)
+		# bug #723096
+		--no-install-python-module
+
+		--os=${myos}
+		--prefix="${EPREFIX}"/usr
+		--with-endian="$(tc-endian)"
+		--with-python-version=$(IFS=","; echo "${pythonvers[*]}")
+	)
+
+	local build_targets=(
+		shared
+		$(usev static-libs static)
+		$(usev tools cli)
+		$(usev test tests)
+	)
+
+	myargs+=(
+		--build-targets=$(IFS=","; echo "${build_targets[*]}")
+	)
+
+	if use elibc_glibc && use kernel_linux ; then
+		myargs+=(
+			--with-os-features=getrandom,getentropy
+		)
+	fi
+
+	tc-export AR CC CXX
+
+	edo ${EPYTHON} configure.py --verbose "${myargs[@]}"
+}
+
+src_test() {
+	LD_LIBRARY_PATH="${S}" ./botan-test || die "Validation tests failed"
+}
+
+src_install() {
+	default
+
+	# Manually install the Python bindings (bug #723096)
+	if use python ; then
+		python_foreach_impl python_domodule src/python/botan2.py
+	fi
+}
diff --git a/dev-libs/botan/metadata.xml b/dev-libs/botan/metadata.xml
index c6fdbfce6159..aa26e3323953 100644
--- a/dev-libs/botan/metadata.xml
+++ b/dev-libs/botan/metadata.xml
@@ -6,7 +6,8 @@
 		<name>Sam James</name>
 	</maintainer>
 	<use>
-		<flag name="boost">use <pkg>dev-libs/boost</pkg></flag>
+		<flag name="boost">Use <pkg>dev-libs/boost</pkg></flag>
+		<flag name="tools">Install optional tools for e.g. hashing</flag>
 	</use>
 	<slots>
 		<subslots>botan soname version</subslots>