dev-util/meson: add 1.3.1

Drop a backported patch, and add a new backport instead. Progress!

Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
Signed-off-by: Sam James <sam@gentoo.org>

3 files changed, 192 insertions, 0 deletions

diff --git a/dev-util/meson/Manifest b/dev-util/meson/Manifest
index 56b3c11d6c2d..67d0986b387c 100644
--- a/dev-util/meson/Manifest
+++ b/dev-util/meson/Manifest
@@ -8,3 +8,5 @@ DIST meson-1.2.3.tar.gz 2184484 BLAKE2B 7d76c54bddba249ab97ebd5dd0afc448177ff9fa
 DIST meson-1.2.3.tar.gz.asc 833 BLAKE2B 1416c49302aab80b5f647cc1d6cd18c36f6199e79c7d13ea284143b2423267b5823850218578626937c14589ebcdf19069b310394c63bc762ab8f59d7ebe3780 SHA512 852c031ecfe032cb48d284bb270597d114294b7d1be5dd0df6ec2f78a62e1a5ba82711bc14ae410e47ced54f99a639055a1628b0acf7aa07a3a80034fce5ebc9
 DIST meson-1.3.0.tar.gz 2222383 BLAKE2B cb9ac8e00fe924df67166938687584a9de35e784e1e52bff281649d787695d37e3044ea3d6d5869181fe1e9676b5136548293dbd5cdbd091a6de0c449b8932f5 SHA512 fbcbdd9551ad12b7be84411b96357e01c7c0c38a8e9933093d2e71ed7e12bd4278245798684d389c332eb75dd50c99310affc9acb01cf8bedd45265335083a32
 DIST meson-1.3.0.tar.gz.asc 833 BLAKE2B d83b819e75e732d694ac98412717af39a8115defc7371f1983e4619cf990b5cdfd7ab7c93911f2a8b6c7055c7252ebeba04d15f508f4278b506e326fa1801a25 SHA512 8c72bfe5f3bdec9c9f787dd5a7186599bb44079a89d0a87a535a6e890adb7718cbf570b2ac74583b72b92aa05160823a8571ca530384787c428e49d6fbe095ba
+DIST meson-1.3.1.tar.gz 2222386 BLAKE2B 64d53eddc8cb321a4e2dabaa4b7499798a7b68764b1a7a5182bfa21d081dc07105acab616119b88ff610e5d75504f03d1c0aefee3602ddf538fc491ff3d0204a SHA512 6e694beb70329535faca9405358c04e2fd5a490b0c0d2678d5831b7de3477e0fcf4f6a242f1bc6218da04ac4f6e096ee53cdf273c6b6a38a35d370e8c16694ba
+DIST meson-1.3.1.tar.gz.asc 833 BLAKE2B 1db7aabe3b7d491dfcd288a780d10784517a73e07348f2d5b98d1fa347dd08b2afa210511c7f5ff867b10ecd3ce470ea764b5ce6907aa7dcaa4d619f705e339c SHA512 0f652d375fa7700f3048266330d783664593c08da47d4f0d87af0be5d8b5e21113521651fb923c6a1cfe88aef7067ebd85b27946f19e71133d7c9805839fc873
diff --git a/dev-util/meson/files/0001-Revert-clike-Deduplicate-rpath-linker-flags.patch b/dev-util/meson/files/0001-Revert-clike-Deduplicate-rpath-linker-flags.patch
new file mode 100644
index 000000000000..3d40616fec1f
--- /dev/null
+++ b/dev-util/meson/files/0001-Revert-clike-Deduplicate-rpath-linker-flags.patch
@@ -0,0 +1,55 @@
+From 2fbc7b5ce3aced483b196dd10ca9eee1713b7494 Mon Sep 17 00:00:00 2001
+From: Eli Schwartz <eschwartz93@gmail.com>
+Date: Tue, 26 Dec 2023 15:06:12 -0500
+Subject: [PATCH] Revert "clike: Deduplicate rpath linker flags"
+
+This reverts commit 53ea59ad8455277797117d225f326851fe7d369c.
+
+This breaks at least:
+- frameworks/17 mpi
+- frameworks/30 scalapack
+
+The problem is that openmpi's pkg-config emitted link arguments
+includes:
+
+```
+-Wl,-rpath -Wl,/path/to/libdir
+```
+
+The deduplication logic in meson doesn't contain sufficient information
+to tell when the compiler is passing an argument that requires values,
+and definitely cannot tell when that argument is split across argv. But
+for arguments that *can* do this, it is not possible to deduplicate a
+single argument as standalone, because it is not standalone.
+
+The argument for deduplicating rpath here was that if you have multiple
+dependencies that all add the same rpath, the Apple ld64 emits a
+non-fatal warning "duplicate -rpath ignored". Since this is non-fatal,
+it's not a major issue. A major issue is when builds fatally error out
+with:
+
+```
+FAILED: scalapack_c
+cc  -o scalapack_c scalapack_c.p/main.c.o -Wl,--as-needed -Wl,--no-undefined -Wl,--start-group /usr/lib64/libscalapack.so /usr/lib64/liblapack.so /usr/lib64/libblas.so -Wl,-rpath -Wl,/usr/lib64 -Wl,/usr/lib64 -Wl,--enable-new-dtags /usr/lib64/libmpi.so -Wl,--end-group
+/usr/libexec/gcc/x86_64-pc-linux-gnu/ld: error: /usr/lib64: read: Is a directory
+```
+---
+ mesonbuild/compilers/mixins/clike.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/mesonbuild/compilers/mixins/clike.py b/mesonbuild/compilers/mixins/clike.py
+index b3fc96cec..76c8e0413 100644
+--- a/mesonbuild/compilers/mixins/clike.py
++++ b/mesonbuild/compilers/mixins/clike.py
+@@ -54,7 +54,7 @@ class CLikeCompilerArgs(arglist.CompilerArgs):
+ 
+     # NOTE: not thorough. A list of potential corner cases can be found in
+     # https://github.com/mesonbuild/meson/pull/4593#pullrequestreview-182016038
+-    dedup1_prefixes = ('-l', '-Wl,-l', '-Wl,--export-dynamic', '-Wl,-rpath')
++    dedup1_prefixes = ('-l', '-Wl,-l', '-Wl,--export-dynamic')
+     dedup1_suffixes = ('.lib', '.dll', '.so', '.dylib', '.a')
+     dedup1_args = ('-c', '-S', '-E', '-pipe', '-pthread')
+ 
+-- 
+2.41.0
+
diff --git a/dev-util/meson/meson-1.3.1.ebuild b/dev-util/meson/meson-1.3.1.ebuild
new file mode 100644
index 000000000000..03ce81fbfb01
--- /dev/null
+++ b/dev-util/meson/meson-1.3.1.ebuild
@@ -0,0 +1,135 @@
+# Copyright 2016-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} pypy3 )
+DISTUTILS_USE_PEP517=setuptools
+
+if [[ ${PV} = *9999* ]]; then
+	EGIT_REPO_URI="https://github.com/mesonbuild/meson"
+	inherit git-r3
+else
+	inherit verify-sig
+
+	MY_PV=${PV/_/}
+	MY_P=${P/_/}
+	S=${WORKDIR}/${MY_P}
+
+	SRC_URI="
+		https://github.com/mesonbuild/meson/releases/download/${MY_PV}/${MY_P}.tar.gz
+		verify-sig? ( https://github.com/mesonbuild/meson/releases/download/${MY_PV}/${MY_P}.tar.gz.asc )
+	"
+	BDEPEND="verify-sig? ( sec-keys/openpgp-keys-jpakkane )"
+	VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/jpakkane.gpg
+
+	if [[ ${PV} != *_rc* ]] ; then
+		KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
+	fi
+fi
+
+inherit bash-completion-r1 distutils-r1 toolchain-funcs
+
+DESCRIPTION="Open source build system"
+HOMEPAGE="https://mesonbuild.com/"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	test? (
+		dev-libs/glib:2
+		dev-libs/gobject-introspection
+		dev-util/ninja
+		dev-vcs/git
+		sys-libs/zlib[static-libs(+)]
+		virtual/pkgconfig
+	)
+"
+RDEPEND="
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.2.1-python-path.patch
+
+	# backport fix for hiding compiler warnings (such as Modern C) in vala and cython
+	"${FILESDIR}"/0001-ninja-backend-don-t-hide-all-compiler-warnings-for-t.patch
+
+	# backport revert for broken rpath changes: https://github.com/mesonbuild/meson/pull/12672
+	"${FILESDIR}"/0001-Revert-clike-Deduplicate-rpath-linker-flags.patch
+)
+
+python_prepare_all() {
+	local disable_unittests=(
+		# ASAN and sandbox both want control over LD_PRELOAD
+		# https://bugs.gentoo.org/673016
+		-e 's/test_generate_gir_with_address_sanitizer/_&/'
+
+		# ASAN is unsupported on some targets
+		# https://bugs.gentoo.org/692822
+		-e 's/test_pch_with_address_sanitizer/_&/'
+
+		# https://github.com/mesonbuild/meson/issues/7203
+		-e 's/test_templates/_&/'
+
+		# Broken due to python2 wrapper
+		-e 's/test_python_module/_&/'
+	)
+
+	sed -i "${disable_unittests[@]}" unittests/*.py || die
+
+	# Broken due to python2 script created by python_wrapper_setup
+	rm -r "test cases/frameworks/1 boost" || die
+
+	distutils-r1_python_prepare_all
+}
+
+src_test() {
+	tc-export PKG_CONFIG
+	if ${PKG_CONFIG} --exists Qt5Core && ! ${PKG_CONFIG} --exists Qt5Gui; then
+		ewarn "Found Qt5Core but not Qt5Gui; skipping tests"
+	else
+		distutils-r1_src_test
+	fi
+}
+
+python_test() {
+	(
+		# test_meson_installed
+		unset PYTHONDONTWRITEBYTECODE
+
+		# https://bugs.gentoo.org/687792
+		unset PKG_CONFIG
+
+		# test_cross_file_system_paths
+		unset XDG_DATA_HOME
+
+		# 'test cases/unit/73 summary' expects 80 columns
+		export COLUMNS=80
+
+		# If JAVA_HOME is not set, meson looks for javac in PATH.
+		# If javac is in /usr/bin, meson assumes /usr/include is a valid
+		# JDK include path. Setting JAVA_HOME works around this broken
+		# autodetection. If no JDK is installed, we should end up with an empty
+		# value in JAVA_HOME, and the tests should get skipped.
+		export JAVA_HOME=$(java-config -O 2>/dev/null)
+
+		# Call python3 instead of EPYTHON to satisfy test_meson_uninstalled.
+		python3 run_tests.py
+	) || die "Testing failed with ${EPYTHON}"
+}
+
+python_install_all() {
+	distutils-r1_python_install_all
+
+	insinto /usr/share/vim/vimfiles
+	doins -r data/syntax-highlighting/vim/{ftdetect,indent,syntax}
+
+	insinto /usr/share/zsh/site-functions
+	doins data/shell-completions/zsh/_meson
+
+	dobashcomp data/shell-completions/bash/meson
+}