# Maintainer: Angel Velasquez # Maintainer: Felix Yan # Contributor: Stéphane Gaudreault # Contributor: Allan McRae # Contributor: Jason Chu # ALARM: Kevin Mihelich # - removed valgrind from makedepends # - configure with --without-lto # - don't configure with --enable-optimizations - PGO kills builds shopt -s extglob pkgbase=python pkgname=(python python-tests) pkgver=3.8.1 pkgrel=4 _pybasever=${pkgver%.*} pkgdesc="Next generation of the python high-level scripting language" arch=('x86_64') license=('custom') url="https://www.python.org/" depends=('expat' 'bzip2' 'gdbm' 'openssl' 'libffi' 'zlib' 'libnsl') makedepends=('tk' 'sqlite' 'bluez-libs' 'mpdecimal' 'llvm' 'gdb' 'xorg-server-xvfb') source=("https://www.python.org/ftp/python/${pkgver%rc*}/Python-${pkgver}.tar.xz"{,.asc} 0001-compileall-Fix-ddir-when-recursing.patch fix-zip-import.patch::https://github.com/python/cpython/commit/9955f33cdbf27de270038dfbad37d15b160ecca2.patch) sha512sums=('d41381848cc1ec8009643b71875f395a9ac2c8e12a5b1efef33caf8a9e99a337c790d4354695c85352d11b62092ae372b5af62f78724363fcbf3504ff9a6ddca' 'SKIP' 'ebd04c3b6d41321b1f0d439d356e0ce463760db55dc64109854c70d017cf56608aa19de9fc4a21bf840795ff202b4703444f9af8074b661780798c17e03089ff' 'a2c1b0a236e998d5cbeb4de2d9449e20b97b8993bef70c0ed0a7e672fc1cbbaaa364c10115fafb80319a5d5a53496777c17b074d757d7ac23f6c1d5c91997af9') validpgpkeys=('0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D' # Ned Deily (Python release signing key) 'E3FF2839C048B25C084DEBE9B26995E310250568') # Łukasz Langa (GPG langa.pl) prepare() { cd Python-${pkgver} # FS#59997 patch -p1 -i ../0001-compileall-Fix-ddir-when-recursing.patch # FS#65233 patch -p1 -i ../fix-zip-import.patch # https://bugs.python.org/issue34587 sed -i -e "s|testCongestion|disabled_&|" Lib/test/test_socket.py # FS#23997 sed -i -e "s|^#.* /usr/local/bin/python|#!/usr/bin/python|" Lib/cgi.py # Speed up LTO sed -i -e "s|-flto |-flto=4 |g" configure configure.ac # Ensure that we are using the system copy of various libraries (expat, libffi, and libmpdec), # rather than copies shipped in the tarball rm -r Modules/expat rm -r Modules/_ctypes/{darwin,libffi}* rm -r Modules/_decimal/libmpdec } build() { cd Python-${pkgver} # PGO should be done with -O3 # Also included the -fno-semantic-interposition optimization: # https://fedoraproject.org/wiki/Changes/PythonNoSemanticInterpositionSpeedup CFLAGS="${CFLAGS/-O2/-O3} -fno-semantic-interposition" LDFLAGS="$LDFLAGS -fno-semantic-interposition" # Disable bundled pip & setuptools ./configure --prefix=/usr \ --enable-shared \ --with-computed-gotos \ --without-lto \ --enable-ipv6 \ --with-system-expat \ --with-dbmliborder=gdbm:ndbm \ --with-system-ffi \ --with-system-libmpdec \ --enable-loadable-sqlite-extensions \ --without-ensurepip # Obtain next free server number for xvfb-run; this even works in a chroot environment. export servernum=99 while ! xvfb-run -a -n "$servernum" /bin/true 2>/dev/null; do servernum=$((servernum+1)); done LC_CTYPE=en_US.UTF-8 xvfb-run -s "-screen 0 1280x720x24 -ac +extension GLX" -a -n "$servernum" make EXTRA_CFLAGS="$CFLAGS" } check() { # test_gdb is expected to fail with LTO # test_idle, test_tk, test_ttk_guionly segfaults since 3.6.5 # https://bugs.python.org/issue34022 # test_cmd_line_script, test_compileall, test_importlib, # test_multiprocessing_main_handling, test_py_compile, test_runpy cd Python-${pkgver} # Obtain next free server number for xvfb-run; this even works in a chroot environment. export servernum=99 while ! xvfb-run -a -n "$servernum" /bin/true 2>/dev/null; do servernum=$((servernum+1)); done LD_LIBRARY_PATH="${srcdir}/Python-${pkgver}":${LD_LIBRARY_PATH} \ LC_CTYPE=en_US.UTF-8 xvfb-run -s "-screen 0 1280x720x24 -ac +extension GLX" -a -n "$servernum" \ "${srcdir}/Python-${pkgver}/python" -m test.regrtest -v -uall -x test_gdb -x test_idle -x test_tk -x test_ttk_guionly \ -x test_cmd_line_script -x test_compileall -x test_importlib -x test_multiprocessing_main_handling -x test_py_compile -x test_runpy \ -x test_httplib } package_python() { optdepends=('python-setuptools' 'python-pip' 'sqlite' 'mpdecimal: for decimal' 'xz: for lzma' 'tk: for tkinter') provides=('python3') replaces=('python3') cd Python-${pkgver} # Hack to avoid building again sed -i 's/^all:.*$/all: build_all/' Makefile # PGO should be done with -O3 CFLAGS="${CFLAGS/-O2/-O3}" make DESTDIR="${pkgdir}" EXTRA_CFLAGS="$CFLAGS" install # Split tests rm -r "$pkgdir"/usr/lib/python*/{test,ctypes/test,distutils/tests,idlelib/idle_test,lib2to3/tests,sqlite3/test,tkinter/test,unittest/test} # Why are these not done by default... ln -s python3 "${pkgdir}"/usr/bin/python ln -s python3-config "${pkgdir}"/usr/bin/python-config ln -s idle3 "${pkgdir}"/usr/bin/idle ln -s pydoc3 "${pkgdir}"/usr/bin/pydoc ln -s python${_pybasever}.1 "${pkgdir}"/usr/share/man/man1/python.1 # some useful "stuff" FS#46146 install -dm755 "${pkgdir}"/usr/lib/python${_pybasever}/Tools/{i18n,scripts} install -m755 Tools/i18n/{msgfmt,pygettext}.py "${pkgdir}"/usr/lib/python${_pybasever}/Tools/i18n/ install -m755 Tools/scripts/{README,*py} "${pkgdir}"/usr/lib/python${_pybasever}/Tools/scripts/ # License install -Dm644 LICENSE "${pkgdir}/usr/share/licenses/${pkgname}/LICENSE" } package_python-tests() { pkgdesc="Regression tests packages for Python" depends=('python') cd Python-${pkgver} make DESTDIR="${pkgdir}" EXTRA_CFLAGS="$CFLAGS" libinstall cd "$pkgdir"/usr/lib/python*/ rm -r !(test|ctypes|distutils|idlelib|lib2to3|sqlite3|tkinter|unittest) cd "$pkgdir"/usr/lib/python*/ctypes rm -r !(test) cd "$pkgdir"/usr/lib/python*/distutils rm -r !(tests) cd "$pkgdir"/usr/lib/python*/idlelib rm -r !(idle_test) cd "$pkgdir"/usr/lib/python*/lib2to3 rm -r !(tests) cd "$pkgdir"/usr/lib/python*/sqlite3 rm -r !(test) cd "$pkgdir"/usr/lib/python*/tkinter rm -r !(test) cd "$pkgdir"/usr/lib/python*/unittest rm -r !(test) }