sys-libs/libunwind: add 1.7.0

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

2 files changed, 120 insertions, 0 deletions

diff --git a/sys-libs/libunwind/Manifest b/sys-libs/libunwind/Manifest
index baadb9574aee..ccd1635dbb89 100644
--- a/sys-libs/libunwind/Manifest
+++ b/sys-libs/libunwind/Manifest
@@ -1,3 +1,5 @@
 DIST libunwind-1.6.2-docs.tar.xz 25372 BLAKE2B d16562b29c49070f0cd6ad9211c7c3283b527bd88677d9ce50b15f27254bac504ea79b807e01f4f2bdb05649ff8980f94346ef9737bf5b5bd7c313e547222f10 SHA512 71bcb781cc37ccbef7b349225b1b3b4cd6ba4ce5a48d8478cea17f8245614b672d8e14b5a088e2d998ea717670a371925d4fbe407dde636611f7c2f2901065d8
 DIST libunwind-1.6.2-loong.patch.xz 122756 BLAKE2B 1d369d18e71c4b9faa79a31a917a0f42a7bb394acd3bf8dc9ef181f2ca55bee04bef070c57ea04853b756efd561cb60409770b1f6fa9095d0e14565eb0bfc621 SHA512 46c8a6022dbf099965cf121d91691aae0a38fb31901730f47f712a7078b323e04f278e6751a7d169ed7e87792f321b15471b253668541598b82edb6626b9518f
 DIST libunwind-1.6.2.tar.gz 901392 BLAKE2B 3d0313f7e92cbc3e1a84ad3831a5170f21cdf772f1697ca0a59dea63cdd47da382e9f1fd77325d9ff8bcd47559a425dc883a820c646c628cd00faed82cb0f83f SHA512 1d17dfb14f99a894a6cda256caf9ec481c14068aaf8f3a85fa3befa7c7cca7fca0f544a91a3a7c2f2fc55bab19b06a67ca79f55ac9081151d94478c7f611f8f7
+DIST libunwind-1.7.0-docs.tar.xz 27268 BLAKE2B e035009c7a7df15b020b8186e18053ee0e839e4a779155057426531c28d96f18cfc7beeef6ac1dd8496781812bc1023fbfcb5de0dffebda7de0e6975b17a23e6 SHA512 c18e3664d72fa0856609ac99a7ca04f969167f9bb2cd849e9ce0df63565c27a41080f67bb6d452657471fd0796c386fd993cfc4f3881ca47086301cda069b943
+DIST libunwind-1.70.tar.gz 912930 BLAKE2B ef9cd9dc516cf906e883f40230942b18406f2cdbcfa7f7ea25673b400ebe621feb69d13ad1959bd0431bdf9c336082c7c364170214d8ae0f34eb8d285427bee3 SHA512 ec65a73db2f563784b880abf81864b85165255770e950feea57dd83700b72726d0e8c7d5b06e9485735538452730b8ecf2d52c3cc8190dfe69b765e1a9d4271c
diff --git a/sys-libs/libunwind/libunwind-1.7.0.ebuild b/sys-libs/libunwind/libunwind-1.7.0.ebuild
new file mode 100644
index 000000000000..0bbded1272bd
--- /dev/null
+++ b/sys-libs/libunwind/libunwind-1.7.0.ebuild
@@ -0,0 +1,118 @@
+# Copyright 2005-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# Generate using https://github.com/thesamesam/sam-gentoo-scripts/blob/main/niche/generate-libunwind-docs
+# Set to 1 if prebuilt, 0 if not
+# (the construct below is to allow overriding from env for script)
+: ${LIBUNWIND_DOCS_PREBUILT:=1}
+
+LIBUNWIND_DOCS_PREBUILT_DEV=sam
+LIBUNWIND_DOCS_VERSION=$(ver_cut 1-3)
+# Default to generating docs (inc. man pages) if no prebuilt; overridden later
+LIBUNWIND_DOCS_USEFLAG="+doc"
+
+[[ ${LIBUNWIND_DOCS_PREBUILT} == 1 ]] && LIBUNWIND_DOCS_USEFLAG="doc"
+
+inherit multilib-minimal
+
+MY_P=${PN}-$(ver_rs 2 '')
+DESCRIPTION="Portable and efficient API to determine the call-chain of a program"
+HOMEPAGE="https://savannah.nongnu.org/projects/libunwind"
+SRC_URI="https://github.com/libunwind/libunwind/releases/download/v${PV}/${MY_P}.tar.gz"
+if [[ ${LIBUNWIND_DOCS_PREBUILT} == 1 ]] ; then
+	SRC_URI+=" !doc? ( https://dev.gentoo.org/~${LIBUNWIND_DOCS_PREBUILT_DEV}/distfiles/${CATEGORY}/${PN}/${PN}-${LIBUNWIND_DOCS_VERSION}-docs.tar.xz )"
+fi
+S="${WORKDIR}"/${MY_P}
+
+LICENSE="MIT"
+SLOT="0/8" # libunwind.so.8
+KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 -sparc ~x86 ~amd64-linux ~x86-linux"
+IUSE="debug debug-frame ${LIBUNWIND_DOCS_USEFLAG} libatomic lzma static-libs test zlib"
+
+RESTRICT="test !test? ( test )" # some tests are broken (toolchain version dependent, rely on external binaries)
+
+BDEPEND="
+	doc? ( app-text/texlive-core )
+"
+RDEPEND="
+	lzma? ( app-arch/xz-utils[static-libs?,${MULTILIB_USEDEP}] )
+	zlib? ( sys-libs/zlib[static-libs?,${MULTILIB_USEDEP}] )
+"
+# We just use the header from libatomic.
+DEPEND="
+	${RDEPEND}
+	libatomic? ( dev-libs/libatomic_ops[${MULTILIB_USEDEP}] )
+"
+
+MULTILIB_WRAPPED_HEADERS=(
+	/usr/include/libunwind.h
+
+	# see libunwind.h for the full list of arch-specific headers
+	/usr/include/libunwind-aarch64.h
+	/usr/include/libunwind-arm.h
+	/usr/include/libunwind-hppa.h
+	/usr/include/libunwind-ia64.h
+	/usr/include/libunwind-mips.h
+	/usr/include/libunwind-ppc32.h
+	/usr/include/libunwind-ppc64.h
+	/usr/include/libunwind-riscv.h
+	/usr/include/libunwind-sh.h
+	/usr/include/libunwind-tilegx.h
+	/usr/include/libunwind-x86.h
+	/usr/include/libunwind-x86_64.h
+)
+
+src_prepare() {
+	default
+
+	chmod +x src/ia64/mk_cursor_i || die
+}
+
+multilib_src_configure() {
+	local myeconfargs=(
+		# --enable-cxx-exceptions: always enable it, headers provide the interface
+		# and on some archs it is disabled by default causing a mismatch between the
+		# API and the ABI, bug #418253
+		--enable-cxx-exceptions
+		--enable-coredump
+		--enable-ptrace
+		--enable-setjmp
+		$(use_enable debug-frame)
+		$(multilib_native_use_enable doc documentation)
+		$(use_enable lzma minidebuginfo)
+		$(use_enable static-libs static)
+		$(use_enable zlib zlibdebuginfo)
+		# conservative-checks: validate memory addresses before use; as of 1.0.1,
+		# only x86_64 supports this, yet may be useful for debugging, couple it with
+		# debug useflag.
+		$(use_enable debug conservative_checks)
+		$(use_enable debug)
+		$(use_enable test tests)
+	)
+
+	export ac_cv_header_atomic_ops_h=$(usex libatomic)
+
+	ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
+}
+
+multilib_src_compile() {
+	# bug #586208
+	CCACHE_NODIRECT=1 default
+}
+
+multilib_src_test() {
+	# Explicitly allow parallel build of tests.
+	# Sandbox causes some tests to freak out.
+	SANDBOX_ON=0 emake check
+}
+
+multilib_src_install_all() {
+	find "${ED}" -name "*.la" -type f -delete || die
+
+	# If USE=doc, there'll be newly generated docs which we install instead.
+	if ! use doc && [[ ${LIBUNWIND_DOCS_PREBUILT} == 1 ]] ; then
+		doman "${WORKDIR}"/${PN}-${LIBUNWIND_DOCS_VERSION}-docs/man*/*.[0-8]
+	fi
+}