#!/bin/sh
#
# Install/upgrade pip.
#

PYVER="@PYVER@"
PYMAJOR="@PYMAJOR@"
FWK="/Library/Frameworks/Python.framework/Versions/${PYVER}"
RELFWKBIN="../../..${FWK}/bin"

umask 022

"${FWK}/bin/python${PYVER}" -E -s -m ensurepip --upgrade

# bpo-33290: An earlier "pip3 install --upgrade pip" may have installed
# a "pip" in the fw bin directory. For a py3 install, remove it.

rm -f "${FWK}/bin/pip"

"${FWK}/bin/python${PYVER}" -E -s -Wi \
 "${FWK}/lib/python${PYVER}/compileall.py" -q -j0 \
 -f -x badsyntax \
 "${FWK}/lib/python${PYVER}/site-packages"

"${FWK}/bin/python${PYVER}" -E -s -Wi -O \
 "${FWK}/lib/python${PYVER}/compileall.py" -q -j0 \
 -f -x badsyntax \
 "${FWK}/lib/python${PYVER}/site-packages"

chgrp -R admin "${FWK}/lib/python${PYVER}/site-packages" "${FWK}/bin"
chmod -R g+w "${FWK}/lib/python${PYVER}/site-packages" "${FWK}/bin"

# We do not know if the user selected the Python command-line tools
# package that installs symlinks to /usr/local/bin. So we assume
# that the command-line tools package has already completed or was
# not selected and we will only install /usr/local/bin symlinks for
# pip et al if there are /usr/local/bin/python* symlinks to our
# framework bin directory.

if [ -d /usr/local/bin ] ; then
 (
 install_links_if_our_fw() {
 if [ "$(readlink -n ./1ドル)" = "${RELFWKBIN}/1ドル" ] ; then
shift
for fn ;
 do
 if [ -e "${RELFWKBIN}/${fn}" ] ; then
rm -f ./${fn}
 ln -s "${RELFWKBIN}/${fn}" "./${fn}"
 chgrp -h admin "./${fn}"
 chmod -h g+w "./${fn}"
 fi
 done
 fi
 }

 cd /usr/local/bin

 # Create pipx.y and easy_install-x.y links if /usr/local/bin/pythonx.y
 # is linked to this framework version
 install_links_if_our_fw "python${PYVER}" \
 "pip${PYVER}" "easy_install-${PYVER}"

 # Create pipx link if /usr/local/bin/pythonx is linked to this version
 install_links_if_our_fw "python${PYMAJOR}" \
 "pip${PYMAJOR}"

 # Create pip and easy_install link if /usr/local/bin/python
 # is linked to this version
 install_links_if_our_fw "python" \
 "pip" "easy_install"
 )
fi
exit 0