summaryrefslogtreecommitdiffstats
path: root/abs/core/python/PKGBUILD
blob: 5a3a401d4d31e396d5b6e4aa71a4aed7bd0cc6f0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
# $Id$
# Maintainer: Angel Velasquez <angvp@archlinux.org>
# Maintainer: Felix Yan <felixonmars@archlinux.org>
# Contributor: Stéphane Gaudreault <stephane@archlinux.org>
# Contributor: Allan McRae <allan@archlinux.org>
# Contributor: Jason Chu <jason@archlinux.org>

pkgname=python
pkgver=3.6.8
pkgrel=1
_pybasever=3.6
pkgdesc="Next generation of the python high-level scripting language"
arch=('x86_64')
license=('custom')
url="http://www.python.org/"
depends=('expat' 'bzip2' 'gdbm' 'openssl' 'libffi' 'zlib')
makedepends=('tk' 'sqlite' 'valgrind' 'bluez-libs' 'mpdecimal' 'llvm' 'gdb' 'xorg-server-xvfb')
optdepends=('python-setuptools'
            'python-pip'
            'sqlite'
            'mpdecimal: for decimal'
            'xz: for lzma'
            'tk: for tkinter')
provides=('python3')
replaces=('python3')
source=("https://www.python.org/ftp/python/${pkgver%rc*}/Python-${pkgver}.tar.xz"{,.asc}
        dont-make-libpython-readonly.patch)
sha512sums=('b17867e451ebe662f50df83ed112d3656c089e7d750651ea640052b01b713b58e66aac9e082f71fd16f5b5510bc9b797f5ccd30f5399581e9aa406197f02938a'
            'SKIP'
            '2ef96708d5b13ae2a3d2cc62c87b4780e60ecfce914e190564492def3a11d5e56977659f41c7f9d12266e58050c766bce4e2b5d50b708eb792794fa8357920c4')
validpgpkeys=('0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D')  # Ned Deily (Python release signing key) <nad@python.org>

prepare() {
  cd Python-${pkgver}

  # FS#45809
  patch -p1 -i ../dont-make-libpython-readonly.patch

  # FS#23997
  sed -i -e "s|^#.* /usr/local/bin/python|#!/usr/bin/python|" Lib/cgi.py

  # Ensure that we are using the system copy of various libraries (expat, zlib, libffi, and libmpdec),
  # rather than copies shipped in the tarball
  rm -r Modules/expat
  rm -r Modules/zlib
  rm -r Modules/_ctypes/{darwin,libffi}*
  rm -r Modules/_decimal/libmpdec
}

build() {
  cd Python-${pkgver}

  # Disable bundled pip & setuptools
  ./configure --prefix=/usr \
              --enable-shared \
              --with-threads \
              --with-computed-gotos \
              --enable-optimizations \
              --with-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 on 3.6.5

  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
}

package() {
  cd Python-${pkgver}

  # Hack to avoid building again
  sed -i 's/^all:.*$/all: build_all/' Makefile

  make DESTDIR="${pkgdir}" EXTRA_CFLAGS="$CFLAGS" install

  # 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"
}