comparison setup.py @ 44466:79ac59d3f73d

setup-rust: remove the legacy 'direct-ffi' variant

This variant have been abandoned for a while. Keeping it around just get people
confused.

44465:75ada5fe9b62

#
# This is the mercurial setup script.
#
# 'python setup.py install', or
# 'python setup.py --help' for more options

import os

# Mercurial will never work on Python 3 before 3.5 due to a lack
# of % formatting on bytestrings, and can't work on 3.6.0 or 3.6.1

hgrustext = os.environ.get('HGWITHRUSTEXT')
# TODO record it for proper rebuild upon changes
# (see mercurial/__modulepolicy__.py)
if hgrustext != 'cpython' and hgrustext is not None:
    hgrustext = 'direct-ffi'

import ctypes
import errno
import stat, subprocess, time
import re

            ]

        # Build Rust standalon extensions if it'll be used
        # and its build is not explictely disabled (for external build
        # as Linux distributions would do)
        if self.distribution.rust and self.rust and hgrustext != 'direct-ffi':
            for rustext in ruststandalones:
                rustext.build('' if self.inplace else self.build_lib)

        return build_ext.build_extensions(self)

                "command: %r, environment: %r"
                % (self.rustsrcdir, cargocmd, env)
            )


class RustEnhancedExtension(RustExtension):
    """A C Extension, conditionally enhanced with Rust code.

    If the HGWITHRUSTEXT environment variable is set to something else
    than 'cpython', the Rust sources get compiled and linked within
    the C target shared library object.
    """

    def __init__(self, mpath, sources, rustlibname, subcrate, **kw):
        RustExtension.__init__(
            self, mpath, sources, rustlibname, subcrate, **kw
        )
        if hgrustext != 'direct-ffi':
            return
        self.extra_compile_args.append('-DWITH_RUST')
        self.libraries.append(rustlibname)
        self.library_dirs.append(self.rusttargetdir)

    def rustbuild(self):
        if hgrustext == 'direct-ffi':
            RustExtension.rustbuild(self)


class RustStandaloneExtension(RustExtension):
    def __init__(self, pydottedname, rustcrate, dylibname, **kw):
        RustExtension.__init__(
            self, pydottedname, [], dylibname, rustcrate, **kw
        )

        'mercurial.cext.mpatch',
        ['mercurial/mpatch.c', 'mercurial/cext/mpatch.c'],
        include_dirs=common_include_dirs,
        depends=common_depends,
    ),
    RustEnhancedExtension(
        'mercurial.cext.parsers',
        [
            'mercurial/cext/charencode.c',
            'mercurial/cext/dirs.c',
            'mercurial/cext/manifest.c',
            'mercurial/cext/parsers.c',
            'mercurial/cext/pathencode.c',
            'mercurial/cext/revlog.c',
        ],
        'hgdirectffi',
        'hg-direct-ffi',
        include_dirs=common_include_dirs,
        depends=common_depends
        + [
            'mercurial/cext/charencode.h',
            'mercurial/cext/revlog.h',
            'rust/hg-core/src/ancestors.rs',
            'rust/hg-core/src/lib.rs',
        ],
    ),
    Extension(
        'mercurial.cext.osutil',
        ['mercurial/cext/osutil.c'],
        include_dirs=common_include_dirs,

44466:79ac59d3f73d

#
# This is the mercurial setup script.
#
# 'python setup.py install', or
# 'python setup.py --help' for more options
from __future__ import print_function

import os

# Mercurial will never work on Python 3 before 3.5 due to a lack
# of % formatting on bytestrings, and can't work on 3.6.0 or 3.6.1

hgrustext = os.environ.get('HGWITHRUSTEXT')
# TODO record it for proper rebuild upon changes
# (see mercurial/__modulepolicy__.py)
if hgrustext != 'cpython' and hgrustext is not None:
    if hgrustext:
        print('unkown HGWITHRUSTEXT value: %s' % hgrustext, file=sys.stderr)
    hgrustext = None

import ctypes
import errno
import stat, subprocess, time
import re

            ]

        # Build Rust standalon extensions if it'll be used
        # and its build is not explictely disabled (for external build
        # as Linux distributions would do)
        if self.distribution.rust and self.rust:
            for rustext in ruststandalones:
                rustext.build('' if self.inplace else self.build_lib)

        return build_ext.build_extensions(self)

                "command: %r, environment: %r"
                % (self.rustsrcdir, cargocmd, env)
            )


class RustStandaloneExtension(RustExtension):
    def __init__(self, pydottedname, rustcrate, dylibname, **kw):
        RustExtension.__init__(
            self, pydottedname, [], dylibname, rustcrate, **kw
        )

        'mercurial.cext.mpatch',
        ['mercurial/mpatch.c', 'mercurial/cext/mpatch.c'],
        include_dirs=common_include_dirs,
        depends=common_depends,
    ),
    Extension(
        'mercurial.cext.parsers',
        [
            'mercurial/cext/charencode.c',
            'mercurial/cext/dirs.c',
            'mercurial/cext/manifest.c',
            'mercurial/cext/parsers.c',
            'mercurial/cext/pathencode.c',
            'mercurial/cext/revlog.c',
        ],
        include_dirs=common_include_dirs,
        depends=common_depends
        + ['mercurial/cext/charencode.h', 'mercurial/cext/revlog.h',],
    ),
    Extension(
        'mercurial.cext.osutil',
        ['mercurial/cext/osutil.c'],
        include_dirs=common_include_dirs,