void-packages/srcpkgs/python/template
newbluemoon 1a9e85068b python: restore previous distutils.sysconfig CFLAGS handling
CFLAGS retrieved via get_config_vars() had been
overwritten in Lib/distutils/sysconfig.py’s
function customize_compiler() when the CFLAGS
environment variable had been set. With 2.7.17
the flags are appended which leads to using host
CFLAGS when cross compiling.

The patch restores the old behaviour.
2019-11-20 17:55:32 +01:00

114 lines
3.8 KiB
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# Template file for 'python'
#
# THIS PKG MUST BE SYNCHRONIZED WITH "srcpkgs/python-tkinter".
#
pkgname=python
version=2.7.17
revision=2
wrksrc="Python-${version}"
pycompile_dirs="usr/lib/python2.7"
hostmakedepends="pkg-config"
makedepends="libffi-devel readline-devel gdbm-devel libressl-devel expat-devel
sqlite-devel bzip2-devel zlib-devel"
depends="ca-certificates"
short_desc="Interpreted, interactive, object-oriented programming language"
maintainer="Orphaned <orphan@voidlinux.org>"
license="Python-2.0"
homepage="https://www.python.org"
distfiles="https://www.python.org/ftp/python/${version}/Python-${version}.tar.xz"
checksum=4d43f033cdbd0aa7b7023c81b0e986fd11e653b5248dac9144d508f11812ba41
alternatives="
python:idle:/usr/bin/idle2.7
python:2to3:/usr/bin/2to3-2.7
python:pydoc:/usr/bin/pydoc2.7
python:python:/usr/bin/python2.7
python:python.1:/usr/share/man/man1/python2.7.1"
pre_configure() {
# Ensure that internal copies of expat, libffi and zlib are not used.
rm -r Modules/expat
rm -r Modules/_ctypes/libffi*
rm -r Modules/zlib
# Enable loading sqlite extensions.
sed -i '/SQLITE_OMIT_LOAD_EXTENSION/d' setup.py
}
do_configure() {
local _args
unset GCC CC CXX CPP LD AR AS RANLIB
if [ "$CROSS_BUILD" ]; then
mkdir -p host-build
cd host-build
env -i PATH=$PATH ../configure
env -i PATH=$PATH make ${makejobs} python
mkdir -p ../hostpython
mv python ../hostpython
cd ..
patch -Np0 -i ${FILESDIR}/cross.patch
_args="--build=${XBPS_MACHINE%%-musl}"
fi
./configure ${configure_args} ${_args} \
--enable-shared --enable-ipv6 --with-threads --enable-unicode=ucs4 \
--with-computed-gotos --with-wctype-functions --with-dbmliborder=gdbm:ndbm \
--with-system-expat --with-system-ffi --without-ensurepip
}
do_build() {
export PATH="$PATH:$wrksrc/hostpython"
make ${makejobs}
}
do_install() {
export PATH="$PATH:$wrksrc/hostpython"
make DESTDIR=${DESTDIR} altinstall
ln -sf pydoc2.7 ${DESTDIR}/usr/bin/pydoc2
ln -sf python2.7 ${DESTDIR}/usr/bin/python2
ln -sf python2.7-config ${DESTDIR}/usr/bin/python-config
ln -sf python2.7-config ${DESTDIR}/usr/bin/python2-config
ln -sf python2.7.1 ${DESTDIR}/usr/share/man/man1/python2.1
ln -sf python-2.7.pc ${DESTDIR}/usr/lib/pkgconfig/python2.pc
}
post_install() {
chmod 755 ${DESTDIR}/usr/lib/libpython*.so*
vlicense LICENSE
rm -f ${DESTDIR}/usr/bin/smtpd.py
mv ${DESTDIR}/usr/bin/2to3{,-2.7}
mv ${DESTDIR}/usr/bin/pydoc{,2.7}
# Remove files that belong to python-tkinter and idle-python
rm ${DESTDIR}/usr/bin/idle
rm -r ${DESTDIR}/usr/lib/python2.7/idlelib
rm -r ${DESTDIR}/usr/lib/python2.7/lib-tk
# Remove test module and tests that fail to be byte-compiled.
rm -r ${DESTDIR}/usr/lib/python2.7/test
rm -r ${DESTDIR}/usr/lib/python2.7/lib2to3/tests
# Remove references to hardening -specs.
sed -e 's|\(-specs=.*hardened-ld\)||g' -e 's|\(-specs=.*hardened-cc1\)||g' -i \
${DESTDIR}/usr/lib/python${version%.*}/_sysconfigdata.py \
${DESTDIR}/usr/lib/python${version%.*}/config/Makefile
# Remove references to the install(1) wrapper.
sed -e "s,${XBPS_WRAPPERDIR},/usr/bin,g" -i \
${DESTDIR}/usr/lib/python${version%.*}/_sysconfigdata.py \
${DESTDIR}/usr/lib/python${version%.*}/config/Makefile
if [ "$CROSS_BUILD" ]; then
# Remove references to cross toolchain.
sed -i "s/$XBPS_CROSS_TRIPLET-//g" \
${DESTDIR}/usr/lib/python${version%.*}/_sysconfigdata.py \
${DESTDIR}/usr/lib/python${version%.*}/config/Makefile
fi
}
python-devel_package() {
depends="${sourcepkg}>=${version}_${revision}"
short_desc+=" - development files"
pkg_install() {
vmove usr/bin/python*-config
vmove usr/lib/pkgconfig
vmove usr/include
vmove usr/lib/python2.7/config/libpython2.7.a
mkdir -p ${DESTDIR}/usr/include/python2.7
mv ${PKGDESTDIR}/usr/include/python2.7/pyconfig.h \
${DESTDIR}/usr/include/python2.7
}
}