From 5759e447cf7f4b9890c4489f9454fc3d1b5e6ee9 Mon Sep 17 00:00:00 2001
From: Daniele Rondina <geaaru@macaronios.org>
Date: Sat, 30 Aug 2025 09:37:26 +0000
Subject: [PATCH] Bump dev-util/valgrind-3.25.1

---
 dev-util/valgrind/Manifest               |  1 +
 dev-util/valgrind/valgrind-3.25.1.ebuild | 80 ++++++++++++++++++++++++
 2 files changed, 81 insertions(+)
 create mode 100644 dev-util/valgrind/valgrind-3.25.1.ebuild

diff --git a/dev-util/valgrind/Manifest b/dev-util/valgrind/Manifest
index 660a79172e..903cc3a501 100644
--- a/dev-util/valgrind/Manifest
+++ b/dev-util/valgrind/Manifest
@@ -1 +1,2 @@
 DIST valgrind-3.24.0.tar.bz2 16632387 BLAKE2B e11ad08f0062bd39788cd71d7ce058dec7a7207fbbe25f0dbfc7fb5735667809681cec2c843659553fbd49bcc6c71bdb93d87ffda3589247e4ee87c98fe51332 SHA512 6c131ff93d1f432d8362a47285cc377cba224ebca4f18e922c6156f7736d43020ece14d8fd16913498ab00fd18c85e2042a7d5351c3901e80413c584ebb406f3
+DIST valgrind-3.25.1.tar.bz2 16888334 BLAKE2B 5337096c846b62899017589fbb242ca601741ebb353834cd788efb60f951f2380c5904ba5102a17b26fa9561c2fa58912570d477e5fcc901612d6e5c14ff9b97 SHA512 6a474d58730274c57d6ca012ffd3226d393d6507cd57bf46c3b26c87a0cba84e3c8cfc84c8c76e50041861e98baba7b9613490faef4212d082845581d08af351
diff --git a/dev-util/valgrind/valgrind-3.25.1.ebuild b/dev-util/valgrind/valgrind-3.25.1.ebuild
new file mode 100644
index 0000000000..e722055791
--- /dev/null
+++ b/dev-util/valgrind/valgrind-3.25.1.ebuild
@@ -0,0 +1,80 @@
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit autotools flag-o-matic toolchain-funcs pax-utils
+
+DESCRIPTION="An open-source memory debugger for GNU/Linux"
+HOMEPAGE="https://www.valgrind.org"
+LICENSE="GPL-2"
+SLOT="0"
+IUSE="mpi"
+
+SRC_URI="https://sourceware.org/pub/valgrind/valgrind-3.25.1.tar.bz2 -> valgrind-3.25.1.tar.bz2"
+KEYWORDS="*"
+
+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
+
+	# 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
+
+	# Don't use mpicc unless the user asked for it (bug #258832)
+	if ! use mpi; then
+		myconf+=("--without-mpicc")
+	fi
+
+	econf "${myconf[@]}"
+}
+
+src_install() {
+	default
+	dodoc FAQ.txt
+	pax-mark m "${ED}"/usr/$(get_libdir)/valgrind/*-*-linux
+}
+
+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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