#!/usr/bin/bash
# JOBoRun		: Jwm OpenBox Obarun RUNit
# Maintainer	: Joe Bo Run <joborun@disroot.org>
# PkgSource		: url="https://gittea.disroot.org/joborun-pkg/jobcore/$pkgname"
# Website		: https://pozol.eu
#-----------------------------------------| DESCRIPTION |---------------------------------------

shopt -s extglob
pkgbase=python
pkgname=(python python-tests)
pkgver=3.12.4
pkgrel=01
_pybasever=${pkgver%.*}
pkgdesc="The Python programming language - ipv6 disabled "
url="https://www.python.org/"
depends=('bzip2' 'expat' 'gdbm' 'libffi' 'libnsl' 'libxcrypt' 'mpdecimal' 'openssl' 'zlib' 'tzdata')
makedepends=('tk' 'sqlite' 'bluez-libs' 'llvm' 'gdb' 'xorg-server-xvfb' 'ttf-font')
#options=('debug')  ##  uncomment this to have the debug pkg produced
source=("https://www.python.org/ftp/python/${pkgver%rc*}/Python-${pkgver}.tar.xz"{,.asc}
        EXTERNALLY-MANAGED)
#        https://github.com/python/cpython/commit/178a238f25ab8aff7689d7a09d66dc1583ecd6cb.patch)

prepare() {
  cd Python-${pkgver}
 
  # 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, 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
  CFLAGS="${CFLAGS/-O2/-O3} -ffat-lto-objects"

  # Disable bundled pip & setuptools
  ./configure --prefix=/usr \
              --enable-shared \
              --with-computed-gotos \
              --enable-optimizations \
              --with-lto \
              --disable-ipv6 \
              --with-system-expat \
              --with-dbmliborder=gdbm:ndbm \
              --with-system-libmpdec \
              --enable-loadable-sqlite-extensions \
              --without-ensurepip \
              --with-tzpath=/usr/share/zoneinfo

  # 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 1920x1080x16 -ac +extension GLX" -a -n "$servernum" make EXTRA_CFLAGS="$CFLAGS"
}

check() {
##
##	see failed.tests for report on what failed in our building environment
##	run makepkg -e --nocheck    to complete building pkg
## 

  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}":${LD_LIBRARY_PATH} \
  LC_CTYPE=en_US.UTF-8 xvfb-run -s "-screen 0 1920x1080x16 -ac +extension GLX" -a -n "$servernum" \
    "${srcdir}/Python-${pkgver}/python" -m test.regrtest -v -uall -x test_tk -x \
	test_ttk -x test_ttk.test_widgets -x test_tkinter -x test_pyexpat -x test_socket -x test_unittest

}

package_python() {
  optdepends=('python-setuptools'
              'python-pip'
              'python-pipx: for installing Python software not packaged on Arch Linux'
              'sqlite: for a default database integration'
              'xz: for lzma'
              'tk: for tkinter')
  provides=('python3' 'python-externally-managed')
  replaces=('python3' 'python-externally-managed')

  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

  # 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/

  # PEP668
  install -Dm644 "$srcdir"/EXTERNALLY-MANAGED -t "${pkgdir}/usr/lib/python${_pybasever}/"

  # Split tests
  cd "$pkgdir"/usr/lib/python*/
  rm -r {test,idlelib/idle_test}


}

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)
}

#---- arch license gpg-key & sha256sums ----

arch=(x86_64)

license=('PSF-2.0')

validpgpkeys=('0D96DF4D4110E5C43FBFB17F2D347EA6AA65421D'  # Ned Deily (Python release signing key) <nad@python.org>
              'E3FF2839C048B25C084DEBE9B26995E310250568'  # Łukasz Langa (GPG langa.pl) <lukasz@langa.pl>
              'A035C8C19219BA821ECEA86B64E628F8D684696D'  # Pablo Galindo Salgado <pablogsal@gmail.com>
              '7169605F62C751356D054A26A821E680E5FA6305') # Thomas Wouters <thomas@xs4all.nl>

sha512sums=('750132ee6369196096130a924f4ddb78b9a55804133e5d136a70b9280928822974d1aa559d844486df02e89155fb0d8117871e1ac532abc18174309ca4b08369'
             'SKIP'
             '62a6fbfbaeaa3ba7c54e109d9c3b7f67e73bb21986da4c1fcc5d28cca83d71e0fcae28e1fc70ee8ddce7dea8cd0b64e18d1031dae3a2eae5eaa379c53efd53a0')

sha256sums=(f6d419a6d8743ab26700801b4908d26d97e8b986e14f95de31b32de2b0e79554  # Python-3.12.4.tar.xz
	718bd5b4d156abacd7550e2bda9025bae6cae33dd64a7852251271bc08316d59  # Python-3.12.4.tar.xz.asc
	c07b94bf7dcbe7be5ba0cee29971a005a5be65002cbfb59c5a8f661fa92aa82f) # EXTERNALLY-MANAGED