From 95461df035e3867364495f065e5e805bf629b2d7 Mon Sep 17 00:00:00 2001
From: V3n3RiX <venerix@koprulu.sector>
Date: Tue, 26 Oct 2021 00:10:07 +0100
Subject: gentoo resync : 25.10.2021

---
 dev-util/valgrind/valgrind-3.18.1.ebuild | 119 +++++++++++++++++++++++++++++++
 1 file changed, 119 insertions(+)
 create mode 100644 dev-util/valgrind/valgrind-3.18.1.ebuild

(limited to 'dev-util/valgrind/valgrind-3.18.1.ebuild')

diff --git a/dev-util/valgrind/valgrind-3.18.1.ebuild b/dev-util/valgrind/valgrind-3.18.1.ebuild
new file mode 100644
index 000000000000..4ccbda36806f
--- /dev/null
+++ b/dev-util/valgrind/valgrind-3.18.1.ebuild
@@ -0,0 +1,119 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit autotools flag-o-matic toolchain-funcs multilib pax-utils
+
+DESCRIPTION="An open-source memory debugger for GNU/Linux"
+HOMEPAGE="https://www.valgrind.org"
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="mpi"
+
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="https://sourceware.org/git/${PN}.git"
+	inherit git-r3
+else
+	SRC_URI="https://sourceware.org/pub/valgrind/${P}.tar.bz2"
+	KEYWORDS="-* ~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux ~x64-macos ~x64-solaris"
+fi
+
+DEPEND="mpi? ( virtual/mpi )"
+RDEPEND="${DEPEND}"
+
+src_prepare() {
+	# Correct hard coded doc location
+	sed -i -e "s:doc/valgrind:doc/${PF}:" docs/Makefile.am || die
+
+	# Don't force multiarch stuff on OSX, bug #306467
+	sed -i -e 's:-arch \(i386\|x86_64\)::g' Makefile.all.am || die
+
+	# Respect CFLAGS, LDFLAGS
+	eapply "${FILESDIR}"/${PN}-3.7.0-respect-flags.patch
+
+	eapply "${FILESDIR}"/${PN}-3.15.0-Build-ldst_multiple-test-with-fno-pie.patch
+
+	if [[ ${CHOST} == *-solaris* ]] ; then
+		# upstream doesn't support this, but we don't build with
+		# Sun/Oracle ld, we have a GNU toolchain, so get some things
+		# working the Linux/GNU way
+		find "${S}" -name "Makefile.am" -o -name "Makefile.tool.am" | xargs \
+			sed -i -e 's:-M,/usr/lib/ld/map.noexstk:-z,noexecstack:' || die
+		cp "${S}"/coregrind/link_tool_exe_{linux,solaris}.in
+	fi
+
+	# Allow users to test their own patches
+	eapply_user
+
+	# Regenerate autotools files
+	eautoreconf
+}
+
+src_configure() {
+	local myconf=()
+
+	# Respect ar, bug #468114
+	tc-export AR
+
+	# -fomit-frame-pointer	"Assembler messages: Error: junk `8' after expression"
+	#                       while compiling insn_sse.c in none/tests/x86
+	# -fstack-protector     more undefined references to __guard and __stack_smash_handler
+	#                       because valgrind doesn't link to glibc (bug #114347)
+	# -fstack-protector-all    Fails same way as -fstack-protector/-fstack-protector-strong.
+	#                          Note: -fstack-protector-explicit is a no-op for Valgrind, no need to strip it
+	# -fstack-protector-strong See -fstack-protector (bug #620402)
+	# -m64 -mx32			for multilib-portage, bug #398825
+	# -ggdb3                segmentation fault on startup
+	filter-flags -fomit-frame-pointer
+	filter-flags -fstack-protector
+	filter-flags -fstack-protector-all
+	filter-flags -fstack-protector-strong
+	filter-flags -m64 -mx32
+	replace-flags -ggdb3 -ggdb2
+
+	if use amd64 || use ppc64; then
+		! has_multilib_profile && myconf+=("--enable-only64bit")
+	fi
+
+	# Force bitness on darwin, bug #306467
+	use x64-macos && myconf+=("--enable-only64bit")
+
+	# Don't use mpicc unless the user asked for it (bug #258832)
+	if ! use mpi; then
+		myconf+=("--without-mpicc")
+	fi
+
+	econf "${myconf[@]}"
+}
+
+src_install() {
+	default
+
+	if [[ ${PV} == "9999" ]]; then
+		# Otherwise FAQ.txt won't exist:
+		emake -C docs FAQ.txt
+		mv docs/FAQ.txt . || die "Couldn't move FAQ.txt"
+	fi
+
+	dodoc FAQ.txt
+
+	pax-mark m "${ED}"/usr/$(get_libdir)/valgrind/*-*-linux
+
+	if [[ ${CHOST} == *-darwin* ]] ; then
+		# fix install_names on shared libraries, can't turn them into bundles,
+		# as dyld won't load them any more then, bug #306467
+		local l
+		for l in "${ED}"/usr/lib/valgrind/*.so ; do
+			install_name_tool -id "${EPREFIX}"/usr/lib/valgrind/${l##*/} "${l}"
+		done
+	fi
+}
+
+pkg_postinst() {
+	elog "Valgrind will not work if glibc does not have debug symbols."
+	elog "To fix this you can add splitdebug to FEATURES in make.conf"
+	elog "and remerge glibc.  See:"
+	elog "https://bugs.gentoo.org/show_bug.cgi?id=214065"
+	elog "https://bugs.gentoo.org/show_bug.cgi?id=274771"
+	elog "https://bugs.gentoo.org/show_bug.cgi?id=388703"
+}
-- 
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