File indexing completed on 2024-05-12 04:22:31

 # SPDX-FileCopyright: 2021 Alvin Wong <alvin@alvinhc.com>
 # SPDX-FileCopyright: 2022 L. E. Segovia <amy@amyspark.me>
 # SPDX-License-Ref: GPL-2.0-or-later
 
 # Use the debian/pkgsrc hook to patch the MSVCRT lookup out.
 
 from distutils import cygwinccompiler
 import sys
 
 def _get_msvcr_replacement():
     # So, the original `get_msvcr` function is supposed to return the name
     # of the specific version of MS C runtime so that it can be (?) copied
    # over. But we don't really need to do it since we have he packaging
     # script to take care of that.
  return []
 
 
 if not callable(cygwinccompiler.get_msvcr):
  raise RuntimeError(
  "distutils.cygwinccompiler.get_msvcr is not a function, which is unexpected")
 
 # print("[*] Krita is patching cygwinccompiler.get_msvcr... ({})".format(cygwinccompiler.__file__))
 
 # HACK: Replace the function to apply our hack...
 cygwinccompiler.get_msvcr = _get_msvcr_replacement
 
 # print("[*] Check: {} {}".format(cygwinccompiler.get_msvcr,
 #       cygwinccompiler.get_msvcr()))
 
 
 # distutils's cygwinccompiler module contains some very old version checking
 # code that had only been removed upstream recently in [1]. This includes a
 # version check for `ld`. The llvm-mingw toolchain only contains `ld.lld.exe`
 # as an executable but not `ld.exe`, which breaks this check. Here we just
 # monkey patch this check to return some modern version for `ld` to make the
 # check not fail.
 # [1]: https://github.com/pypa/distutils/commit/221a2f2888aa1a48887003c5afa10c1d18ae3a92
 
 _original_get_versions = cygwinccompiler.get_versions
 
 def _get_versions_replacement():
     gcc_ver, ld_ver, dllwrap_ver = _original_get_versions()
     if ld_ver is None:
         ld_ver = "2.37"
     return gcc_ver, ld_ver, dllwrap_ver
 
 if callable(cygwinccompiler.get_versions):
     # print("[*] Krita is patching cygwinccompiler.get_versions... ({})".format(cygwinccompiler.__file__))
     cygwinccompiler.get_versions = _get_versions_replacement
 
 
 # HACK: Override distutils.cygwinccompiler lookup
 # https://github.com/pypa/setuptools/blob/298f5a6368397977ee09cb0b39d5f76aa544b048/setuptools/_distutils/ccompiler.py#L1024
 # print("[*] Freezing distutils.cygwinccompiler module")
 
 sys.modules["distutils.cygwinccompiler"] = cygwinccompiler