[gentoo-commits] repo/gentoo:master commit in: dev-util/scons/files/, dev-util/scons/

[Sam James]

commit:     6342804cddb5845db79f752a74f262ffd6f74cc7
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Thu Oct 14 09:11:41 2021 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Thu Oct 14 09:11:41 2021 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=6342804c

dev-util/scons: Revert "Remove old" (restore 4.1.0 for now)

This reverts commit cfaacfcffc6895ebe3d021acedf2d71de76f7dc8.

Restore 4.1.0 for now because Mixxx can't build without it.

Bug: https://bugs.gentoo.org/806085
Signed-off-by: Sam James <sam <AT> gentoo.org>

 dev-util/scons/Manifest                            |  4 +
 .../files/scons-4.0.0-respect-cc-etc-r1.patch      | 88 +++++++++++++++++++
 dev-util/scons/scons-4.1.0-r1.ebuild               | 98 ++++++++++++++++++++++
 3 files changed, 190 insertions(+)

diff --git a/dev-util/scons/Manifest b/dev-util/scons/Manifest
index 1a3cad8d5ab..b7a44b31276 100644
--- a/dev-util/scons/Manifest
+++ b/dev-util/scons/Manifest
@@ -1,3 +1,7 @@
+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
 DIST scons-4.2.0-user.html 1514655 BLAKE2B 036fd0e994d4a3dbf820e864c18f1dda2bb383b890919b3d99ca02e4f1f319b86050bf094309764bbb01585075697549e3168d66ee02caeee0fe4ca641f794a5 SHA512 b0dcf8d6ff32521f2ce92372a7efce4962268d2ca40645ec4b0d082e5a29ba5098488ba45bf36c9fb7e75996c7454ab80536052f43b9a533a22db05f466cd3e9
 DIST scons-4.2.0-user.pdf 2813567 BLAKE2B 2787c9dbecaefccc5f4df2bcccc474ee69e9883f9efa8358f6da00690d9f3fad48f7b696908cbb4cc8f3b9c195f86e11c81301d931783e463d7b2f3a5d528fc3 SHA512 3c36879af2b40190b7b68b162cb39e32e1d7ee01fe063dabe5404d616ab3c9972ebc8a6ce4c0b54a633cfc6825808f93207132ac9c9cd60d9e6ca28e864d5f16
 DIST scons-4.2.0.gh.tar.gz 5677165 BLAKE2B c298152db937810ab73afc304a9dc480c185ef0d6e86be5ec7f2022a7d1ed4d3df6ecc18148c3143d4e76a7ea0e50790db1224e66db68bace0759daba7f36a91 SHA512 138573f7203b52fad0527d8d88ceabe182273eff7e4b74125e0d7eda51c44408b07e2c702ee63214519392101d8bbb30013e6d34000eaeb530a816c17396de97

diff --git a/dev-util/scons/files/scons-4.0.0-respect-cc-etc-r1.patch b/dev-util/scons/files/scons-4.0.0-respect-cc-etc-r1.patch
new file mode 100644
index 00000000000..d187a17ae60
--- /dev/null
+++ b/dev-util/scons/files/scons-4.0.0-respect-cc-etc-r1.patch
@@ -0,0 +1,88 @@
+From 929986e568446f54c2a99c309fbb4d05bd4af00a Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@g.o>
+Date: Thu, 10 May 2018 08:01:08 +0200
+Subject: [PATCH] posix: Also force common toolchain vars for Gentoo
+
+---
+ src/SCons/Platform/posix.py | 20 ++++++++++++++++++++
+ src/SCons/Tool/cc.py        |  3 ++-
+ src/SCons/Tool/cxx.py       |  3 ++-
+ src/SCons/Tool/link.py      |  3 ++-
+ 4 files changed, 26 insertions(+), 3 deletions(-)
+
+diff --git a/src/SCons/Platform/posix.py b/src/SCons/Platform/posix.py
+index 739310a1..ef7528e0 100644
+--- a/src/SCons/Platform/posix.py
++++ b/src/SCons/Platform/posix.py
+@@ -95,6 +95,26 @@ def generate(env):
+         if 'ENV' in env:
+             new_env.update(env['ENV'])
+         env['ENV'] = new_env
++
++        # Furthermore, force common compiler/linker variables as well
++        envvar_mapping = {
++            'AR': 'AR',
++            'AS': 'AS',
++            'ASFLAGS': 'ASFLAGS',
++            'CC': 'CC',
++            'CXX': 'CXX',
++            'CFLAGS': 'CFLAGS',
++            'CXXFLAGS': 'CXXFLAGS',
++            'CPPFLAGS': 'CPPFLAGS',
++            'LDFLAGS': 'LINKFLAGS',
++        }
++
++        for envvar, toolvar in envvar_mapping.items():
++            if toolvar not in env and envvar in env['ENV']:
++                val = env['ENV'][envvar]
++                if toolvar.endswith('FLAGS'):
++                    val = SCons.Util.CLVar(val)
++                env[toolvar] = val
+     else:
+         if 'ENV' not in env:
+             env['ENV']        = {}
+diff --git a/src/SCons/Tool/cc.py b/src/SCons/Tool/cc.py
+index 590ec5fd..5f9229a0 100644
+--- a/src/SCons/Tool/cc.py
++++ b/src/SCons/Tool/cc.py
+@@ -80,7 +80,8 @@ def generate(env):
+ 
+     if 'CC' not in env:
+         env['CC']    = env.Detect(compilers) or compilers[0]
+-    env['CFLAGS']    = SCons.Util.CLVar('')
++    if 'CFLAGS' not in env:
++        env['CFLAGS'] = SCons.Util.CLVar('')
+     env['CCCOM']     = '$CC -o $TARGET -c $CFLAGS $CCFLAGS $_CCCOMCOM $SOURCES'
+     env['SHCC']      = '$CC'
+     env['SHCFLAGS'] = SCons.Util.CLVar('$CFLAGS')
+diff --git a/src/SCons/Tool/cxx.py b/src/SCons/Tool/cxx.py
+index 430851c8..ca5ab563 100644
+--- a/src/SCons/Tool/cxx.py
++++ b/src/SCons/Tool/cxx.py
+@@ -74,7 +74,8 @@ def generate(env):
+ 
+     if 'CXX' not in env:
+         env['CXX']    = env.Detect(compilers) or compilers[0]
+-    env['CXXFLAGS']   = SCons.Util.CLVar('')
++    if 'CXXFLAGS' not in env:
++        env['CXXFLAGS'] = SCons.Util.CLVar('')
+     env['CXXCOM']     = '$CXX -o $TARGET -c $CXXFLAGS $CCFLAGS $_CCCOMCOM $SOURCES'
+     env['SHCXX']      = '$CXX'
+     env['SHCXXFLAGS'] = SCons.Util.CLVar('$CXXFLAGS')
+diff --git a/src/SCons/Tool/link.py b/src/SCons/Tool/link.py
+index 5adc6ca2..a12ea8ed 100644
+--- a/src/SCons/Tool/link.py
++++ b/src/SCons/Tool/link.py
+@@ -318,7 +318,8 @@ def generate(env):
+ 
+     env['SMARTLINK'] = smart_link
+     env['LINK'] = "$SMARTLINK"
+-    env['LINKFLAGS'] = SCons.Util.CLVar('')
++    if 'LINKFLAGS' not in env:
++        env['LINKFLAGS'] = SCons.Util.CLVar('')
+ 
+     # __RPATH is only set to something ($_RPATH typically) on platforms that support it.
+     env['LINKCOM'] = '$LINK -o $TARGET $LINKFLAGS $__RPATH $SOURCES $_LIBDIRFLAGS $_LIBFLAGS'
+-- 
+2.20.1
+

diff --git a/dev-util/scons/scons-4.1.0-r1.ebuild b/dev-util/scons/scons-4.1.0-r1.ebuild
new file mode 100644
index 00000000000..3f27b8197d8
--- /dev/null
+++ b/dev-util/scons/scons-4.1.0-r1.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_{8..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 -> ${P}.gh.tar.gz )"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
+IUSE="doc test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	test? (
+		dev-libs/libxml2[${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}
+}