dev-util/scons: Bump to 4.1.0

Signed-off-by: Michał Górny <mgorny@gentoo.org>

3 files changed, 142 insertions, 0 deletions

diff --git a/dev-util/scons/Manifest b/dev-util/scons/Manifest
index b311313687ee..ec39364465ca 100644
--- a/dev-util/scons/Manifest
+++ b/dev-util/scons/Manifest
@@ -8,3 +8,7 @@ DIST scons-4.0.1-user.html 1415152 BLAKE2B 1a94b2ef5e076d883f2960825f055c7cc39cf
 DIST scons-4.0.1-user.pdf 2468804 BLAKE2B f0af6bc6b41d972b98e955ee3ccec908aa366eabe31bd01022abe1f6d3a94dd6d7da26f71de23a6dfbcbc7bb4e439463f69bb7e8a5780c1300e3ba508b9eb314 SHA512 0d2733e2f1391083522a64117bfd35a2160d1366382f6f630b26eba36fc12ce797467d5e16efeb3b7f58aa9d853f96ae0d50fe78f59e78d24642b146bc7e565d
 DIST scons-4.0.1.gh.tar.gz 5578800 BLAKE2B f9ece5eaf1b133219f975e484beb5df726560a38969b8e8ad829781b960b438458bfcd7971333da87560c957675b2a4f8675e757fb0a4268cc4ecf72bb60d45f SHA512 f23c5dfd3c236e9f9f85b986ca64a36dbd85e9f3383cb3577e082a7dea4b83283020fbf064c2d919ab116195c6708fc11f906fcf3b0bc0533a4bc49a4f7371c6
 DIST scons-4.0.1.tar.gz 2874481 BLAKE2B 98377e62ae31d32758a93c4e04c578b88ea541cc292af63c6ca43e2948745e416ee6d757d98129ee30d0e0bbab90664889441a5bb86d4c9dfc649ca1dbef7536 SHA512 400b11323d48f04395b519dfafb6fce15a6dea92013f599dc4895b112629c0a06c7d2806755c74047d001d60087b94f39a118f512b7ee8de6214a4ffc7310468
+DIST scons-4.1.0-user.html 1454432 BLAKE2B 9fac4d7bfb4b25708bc4cc48d952beb030f88181af5dfee63090f726b1a82443c192c63ec5939869967ef8f374e8599321212971439fb265fb050b263681c9f8 SHA512 74f1349fa61dac9e66cfb863cb3126d07ce5f421b3e87d0220eb32bd5017ba8f6cf96eb8cb5ee45c39022671aa9f2d0408d4039970c438a69c002445aea510be
+DIST scons-4.1.0-user.pdf 2691364 BLAKE2B a910a09fa936d4d6f8dc967676d5aa009aac58a5a4566399b3ddc3512ac0259731e6c5399722fefadb3b79d8f89a5257e2e9bc2fa4d65697c8293ab995248d64 SHA512 64584731a59b59b78283be3876ecca91d742f83da2653d0de17922bec01e3c9cea1ce2ce3c8dc718597910ba86ed2c8aff0f7ae371bf763439b57a6d5484e1a7
+DIST scons-4.1.0.gh.tar.gz 5609204 BLAKE2B ede3d47a1ec652b9248681e26738073e9d01daab7ffeccc58f0fcadb79661e30edb9a35a511518e4a58459243acb027afd8fa5849b0f9e4bae451055f7b1a062 SHA512 f79b86bb09783767b3872cfb8efb665372714a604af2aaf3adc66eee63d3afe27bc6b2aab83813743c83f71c81c800d42842e916501787ba402ce2726dda9b44
+DIST scons-4.1.0.tar.gz 3007701 BLAKE2B 70ab64ecfd89fa2af1d78a33fcef82a5f7db9875ffe9d2c16ea75cf40e661b2874359e3a5f75d761b3d9e863f7a434560992cfb020cce3e21e389381331d90de SHA512 24fd493643545a2998b053ed0d68caf6241f05bc2437e7cbeae33d2e1c63517a61449a1a18062f8e4e5a639295a2486925296ba3e54ccfa2ecdd56fa07132de8
diff --git a/dev-util/scons/files/scons-4.1.0-env-passthrough.patch b/dev-util/scons/files/scons-4.1.0-env-passthrough.patch
new file mode 100644
index 000000000000..75172042e563
--- /dev/null
+++ b/dev-util/scons/files/scons-4.1.0-env-passthrough.patch
@@ -0,0 +1,40 @@
+From dd6021a9853f009e2f45f36b9aa80c5a78bc90ac Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
+Date: Wed, 9 May 2018 17:04:49 +0200
+Subject: [PATCH 1/2] posix: Support GENTOO_SCONS_ENV_PASSTHROUGH=1
+
+Support GENTOO_SCONS_ENV_PASSTHROUGH=1 variable to override the default
+of wiping the environment and resetting PATH to default, and instead
+pass all variables through.
+---
+ SCons/Platform/posix.py | 14 +++++++++++---
+ 1 file changed, 11 insertions(+), 3 deletions(-)
+
+diff --git a/src/SCons/Platform/posix.py b/src/SCons/Platform/posix.py
+index 4c9f8f9ba..37786229f 100644
+--- a/src/SCons/Platform/posix.py
++++ b/src/SCons/Platform/posix.py
+@@ -82,9 +82,17 @@ def generate(env):
+     pspawn = piped_env_spawn
+     # Note that this means that 'escape' is no longer used
+ 
+-    if 'ENV' not in env:
+-        env['ENV']        = {}
+-    env['ENV']['PATH']    = '/usr/local/bin:/opt/bin:/bin:/usr/bin:/snap/bin'
++    # Force pass-through of environment variables in Gentoo builds
++    if os.environ.get('GENTOO_SCONS_ENV_PASSTHROUGH', False):
++        new_env = os.environ.copy()
++        if 'ENV' in env:
++            new_env.update(env['ENV'])
++        env['ENV'] = new_env
++    else:
++        if 'ENV' not in env:
++            env['ENV']        = {}
++        env['ENV']['PATH']    = '/usr/local/bin:/opt/bin:/bin:/usr/bin:/snap/bin'
++
+     env['OBJPREFIX']      = ''
+     env['OBJSUFFIX']      = '.o'
+     env['SHOBJPREFIX']    = '$OBJPREFIX'
+-- 
+2.30.0
+
diff --git a/dev-util/scons/scons-4.1.0.ebuild b/dev-util/scons/scons-4.1.0.ebuild
new file mode 100644
index 000000000000..7535272500c1
--- /dev/null
+++ b/dev-util/scons/scons-4.1.0.ebuild
@@ -0,0 +1,98 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DISTUTILS_USE_SETUPTOOLS=rdepend
+PYTHON_COMPAT=( python3_{7..9} )
+PYTHON_REQ_USE="threads(+)"
+
+inherit distutils-r1
+
+DESCRIPTION="Extensible Python-based build utility"
+HOMEPAGE="https://www.scons.org/"
+SRC_URI="
+	https://downloads.sourceforge.net/project/scons/scons/${PV}/${P}.tar.gz
+	doc? (
+		https://www.scons.org/doc/${PV}/PDF/${PN}-user.pdf -> ${P}-user.pdf
+		https://www.scons.org/doc/${PV}/HTML/${PN}-user.html -> ${P}-user.html
+	)
+	test? ( https://github.com/scons/scons/archive/${PV}.tar.gz -> ${P}.gh.tar.gz )"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="doc test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	test? (
+		dev-libs/libxml2[${PYTHON_USEDEP}]
+		dev-python/lxml[${PYTHON_USEDEP}]
+	)
+"
+
+S=${WORKDIR}/${P}/src
+
+PATCHES=(
+	# support env passthrough for Gentoo ebuilds
+	"${FILESDIR}"/scons-4.1.0-env-passthrough.patch
+	# respect CC, CXX, C*FLAGS, LDFLAGS by default
+	"${FILESDIR}"/scons-4.0.0-respect-cc-etc-r1.patch
+)
+
+src_unpack() {
+	# use the git directory structure, but put pregenerated release
+	# inside src/ subdirectory to make our life easier
+	if use test; then
+		unpack "${P}.gh.tar.gz"
+	else
+		mkdir -p "${P}"/src || die
+	fi
+
+	tar -C "${P}"/src --strip-components=1 -xzf "${DISTDIR}/${P}.tar.gz" || die
+}
+
+src_prepare() {
+	# apply patches relatively to top directory
+	cd "${WORKDIR}/${P}" || die
+	distutils-r1_src_prepare
+
+	# manpage install is completely broken
+	sed -i -e '/build\/doc\/man/d' src/setup.cfg || die
+
+	if use test; then
+		local remove_tests=(
+			# TODO: does not respect PATH?
+			test/Clang
+			# broken
+			test/DVIPDF/DVIPDFFLAGS.py
+			test/Java/swig-dependencies.py
+			test/Java/multi-step.py
+		)
+		rm -r "${remove_tests[@]}" || die
+	fi
+}
+
+python_test() {
+	local -x COLUMNS=80
+	# set variable from escons() of scons-util.eclass to make env-passthrough patch work within test env
+	local -x GENTOO_SCONS_ENV_PASSTHROUGH=1
+	# unset some env variables to pass appropriate tests
+	unset AR AS ASFLAGS CC CXX CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
+	cd "${WORKDIR}/${P}" || die
+	"${EPYTHON}" runtest.py -a --passed \
+		-j "$(makeopts_jobs "${MAKEOPTS}" "$(get_nproc)")"
+
+	# runtest.py script returns "0" if all tests are passed
+	# and returns "2" if there are any tests with "no result"
+	# (i.e. in case if some tools are not installed or it's Windows specific tests)
+	[[ ${?} == [02] ]] || die "Tests fail with ${EPYTHON}"
+}
+
+python_install_all() {
+	distutils-r1_python_install_all
+
+	doman *.1
+	use doc && dodoc "${DISTDIR}"/${P}-user.{pdf,html}
+}