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Bug 1700419 - Remove py2commands logic from mach driver.r=ahal

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Differential Revision: https://phabricator.services.mozilla.com/D109654
This commit is contained in:
championshuttler 2021-03-26 05:26:47 +00:00
parent 1f5055fa54
commit 1a42e404f2
1 changed files with 3 additions and 35 deletions
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38
mach
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@ -10,9 +10,6 @@
# Embeds a shell script inside a Python triple quote. This pattern is valid
# shell because `''':'`, `':'` and `:` are all equivalent, and `:` is a no-op.
''':'
# Commands that are to be run with Python 2.
py2commands="
"
# Commands that are to be run with the system Python 3 instead of the
# virtualenv.
@ -32,7 +29,7 @@ run_py() {
else
echo "This mach command requires $py_executable, which wasn't found on the system!"
case "$py_executable" in
python2.7|python3) ;;
python3) ;;
*)
echo "Consider running 'mach bootstrap' or 'mach create-mach-environment' to create the mach virtualenvs, or set MACH_USE_SYSTEM_PYTHON to use the system Python installation over a virtualenv."
;;
@ -72,12 +69,6 @@ get_command() {
shift 2
fi
;;
# When running `./mach help <command>`, the correct Python for <command>
# needs to be used.
help) echo $2; break;;
# When running `./mach mach-completion /path/to/mach <command>`, the
# correct Python for <command> needs to be used.
mach-completion) echo $3; break;;
"") echo; break;;
*) echo $1; break;;
esac
@ -88,17 +79,15 @@ state_dir=${MOZBUILD_STATE_PATH:-~/.mozbuild}
command=$(get_command "$@")
# If MACH_USE_SYSTEM_PYTHON or MOZ_AUTOMATION are set, always use the
# python{2.7,3} executables and not the virtualenv locations.
# python 3 executables and not the virtualenv locations.
if [ -z ${MACH_USE_SYSTEM_PYTHON} ] && [ -z ${MOZ_AUTOMATION} ]
then
case "$OSTYPE" in
cygwin|msys|win32) bin_path=Scripts;;
*) bin_path=bin;;
esac
py2executable=$state_dir/_virtualenvs/mach_py2/$bin_path/python
py3executable=$state_dir/_virtualenvs/mach/$bin_path/python
else
py2executable=python2.7
py3executable=python3
fi
@ -109,28 +98,7 @@ case " $(echo $nativecmds) " in
;;
esac
# Check for the mach subcommand in the Python 2 commands list and run it
# with the correct interpreter.
case " $(echo $py2commands) " in
*\ $command\ *)
run_py "$py2executable" "$@"
;;
*)
if [ -z ${MACH_PY2} ]
then
run_py "$py3executable" "$@"
else
if [ $command != "python-test" ]
then
echo "MACH_PY2 is only valid for mach python-test; please unset MACH_PY2 to continue."
exit 1
fi
run_py "$py2executable" "$@"
fi
;;
esac
# Run Python 3 for everything else.
# # Use the mach virtualenv's Python 3 for the rest of the commands.
run_py "$py3executable" "$@"
'''