def executePostProcessing():
"""Postprocessing of the resulting binary.
These are in part required steps, not usable after failure.
"""
result_filename = OutputDirectories.getResultFullpath(onefile=False)
if not os.path.exists(result_filename):
postprocessing_logger.sysexit(
"Error, scons failed to create the expected file %r. " %
result_filename)
if isWin32Windows():
if not Options.shallMakeModule():
if python_version < 0x300:
# Copy the Windows manifest from the CPython binary to the created
# executable, so it finds "MSCRT.DLL". This is needed for Python2
# only, for Python3 newer MSVC doesn't hide the C runtime.
manifest = getWindowsExecutableManifest(sys.executable)
else:
manifest = None
executePostProcessingResources(manifest=manifest, onefile=False)
source_dir = OutputDirectories.getSourceDirectoryPath()
# Attach the binary blob as a Windows resource.
addResourceToFile(
target_filename=result_filename,
data=getFileContents(getConstantBlobFilename(source_dir), "rb"),
resource_kind=RT_RCDATA,
res_name=3,
lang_id=0,
logger=postprocessing_logger,
)
# On macOS, we update the executable path for searching the "libpython"
# library.
if (isMacOS() and not Options.shallMakeModule()
and not Options.shallUseStaticLibPython()):
python_abi_version = python_version_str + getPythonABI()
python_dll_filename = "libpython" + python_abi_version + ".dylib"
python_lib_path = os.path.join(sys.prefix, "lib")
# Note: For CPython and potentially others, the rpath for the Python
# library needs to be set.
callInstallNameTool(
filename=result_filename,
mapping=(
(
python_dll_filename,
os.path.join(python_lib_path, python_dll_filename),
),
(
"@rpath/Python3.framework/Versions/%s/Python3" %
python_version_str,
os.path.join(python_lib_path, python_dll_filename),
),
),
id_path=None,
rpath=python_lib_path,
)
if Options.shallCreateAppBundle():
createPlistInfoFile(logger=postprocessing_logger, onefile=False)
# Modules should not be executable, but Scons creates them like it, fix
# it up here.
if not isWin32Windows() and Options.shallMakeModule():
removeFileExecutablePermission(result_filename)
if isWin32Windows() and Options.shallMakeModule():
candidate = os.path.join(
os.path.dirname(result_filename),
"lib" + os.path.basename(result_filename)[:-4] + ".a",
)
if os.path.exists(candidate):
os.unlink(candidate)
# Might have to create a CMD file, potentially with debugger run.
if Options.shallCreateCmdFileForExecution():
dll_directory = getExternalUsePath(
os.path.dirname(getTargetPythonDLLPath()))
cmd_filename = OutputDirectories.getResultRunFilename(onefile=False)
cmd_contents = """
@echo off
rem This script was created by Nuitka to execute '%(exe_filename)s' with Python DLL being found.
set PATH=%(dll_directory)s;%%PATH%%
set PYTHONHOME=%(dll_directory)s
%(debugger_call)s"%%~dp0.\\%(exe_filename)s" %%*
""" % {
"debugger_call": (" ".join(wrapCommandForDebuggerForExec()) +
" ") if Options.shallRunInDebugger() else "",
"dll_directory":
dll_directory,
"exe_filename":
os.path.basename(result_filename),
}
putTextFileContents(cmd_filename, cmd_contents)
# Create a ".pyi" file for created modules
if Options.shallMakeModule() and Options.shallCreatePyiFile():
pyi_filename = OutputDirectories.getResultBasepath() + ".pyi"
putTextFileContents(
filename=pyi_filename,
contents="""\
# This file was generated by Nuitka and describes the types of the
# created shared library.
# At this time it lists only the imports made and can be used by the
# tools that bundle libraries, including Nuitka itself. For instance
# standalone mode usage of the created library will need it.
# In the future, this will also contain type information for values
# in the module, so IDEs will use this. Therefore please include it
# when you make software releases of the extension module that it
# describes.
%(imports)s
# This is not Python source even if it looks so. Make it clear for
# now. This was decided by PEP 484 designers.
__name__ = ...
""" % {
"imports":
"\n".join("import %s" % module_name
for module_name in getImportedNames())
},
)
def executePostProcessing():
# These is a bunch of stuff to consider, pylint: disable=too-many-branches
result_filename = OutputDirectories.getResultFullpath()
if not os.path.exists(result_filename):
postprocessing_logger.sysexit(
"Error, scons failed to create the expected file %r. " %
result_filename)
if isWin32Windows():
if not Options.shallMakeModule():
needs_manifest = False
manifest = None
if python_version < 0x300:
# Copy the Windows manifest from the CPython binary to the created
# executable, so it finds "MSCRT.DLL". This is needed for Python2
# only, for Python3 newer MSVC doesn't hide the C runtime.
manifest = getWindowsExecutableManifest(sys.executable)
if manifest is not None:
needs_manifest = True
if (Options.shallAskForWindowsAdminRights()
or Options.shallAskForWindowsUIAccessRights()):
needs_manifest = True
if manifest is None:
manifest = getDefaultWindowsExecutableManifest()
if Options.shallAskForWindowsAdminRights():
manifest.addUacAdmin()
if Options.shallAskForWindowsUIAccessRights():
manifest.addUacUiAccess()
if needs_manifest:
manifest.addResourceToFile(result_filename,
logger=postprocessing_logger)
if (Options.getWindowsVersionInfoStrings()
or Options.getWindowsProductVersion()
or Options.getWindowsFileVersion()):
version_resources.update(
addVersionInfoResource(
string_values=Options.getWindowsVersionInfoStrings(),
product_version=Options.getWindowsProductVersion(),
file_version=Options.getWindowsFileVersion(),
file_date=(0, 0),
is_exe=not Options.shallMakeModule(),
result_filename=result_filename,
logger=postprocessing_logger,
))
source_dir = OutputDirectories.getSourceDirectoryPath()
# Attach the binary blob as a Windows resource.
addResourceToFile(
target_filename=result_filename,
data=getFileContents(getConstantBlobFilename(source_dir), "rb"),
resource_kind=RT_RCDATA,
res_name=3,
lang_id=0,
logger=postprocessing_logger,
)
# Attach icons from template file if given.
template_exe = Options.getWindowsIconExecutablePath()
if template_exe is not None:
res_copied = copyResourcesFromFileToFile(
template_exe,
target_filename=result_filename,
resource_kinds=(RT_ICON, RT_GROUP_ICON),
)
if res_copied == 0:
postprocessing_logger.warning(
"The specified icon template executable %r didn't contain anything to copy."
% template_exe)
else:
postprocessing_logger.warning(
"Copied %d icon resources from %r." %
(res_copied, template_exe))
else:
addWindowsIconFromIcons()
# On macOS, we update the executable path for searching the "libpython"
# library.
if (getOS() == "Darwin" and not Options.shallMakeModule()
and not Options.shallUseStaticLibPython()):
python_abi_version = python_version_str + getPythonABI()
python_dll_filename = "libpython" + python_abi_version + ".dylib"
python_lib_path = os.path.join(sys.prefix, "lib")
# Note: For CPython and potentially others, the rpath for the Python
# library needs to be set.
callInstallNameTool(
filename=result_filename,
mapping=(
(
python_dll_filename,
os.path.join(python_lib_path, python_dll_filename),
),
(
"@rpath/Python3.framework/Versions/%s/Python3" %
python_version_str,
os.path.join(python_lib_path, python_dll_filename),
),
),
rpath=python_lib_path,
)
# Modules should not be executable, but Scons creates them like it, fix
# it up here.
if not isWin32Windows() and Options.shallMakeModule():
removeFileExecutablePermission(result_filename)
if isWin32Windows() and Options.shallMakeModule():
candidate = os.path.join(
os.path.dirname(result_filename),
"lib" + os.path.basename(result_filename)[:-4] + ".a",
)
if os.path.exists(candidate):
os.unlink(candidate)
if isWin32Windows() and Options.shallTreatUninstalledPython():
shutil.copy(getTargetPythonDLLPath(),
os.path.dirname(result_filename) or ".")
def executePostProcessing():
"""Postprocessing of the resulting binary.
These are in part required steps, not usable after failure.
"""
result_filename = OutputDirectories.getResultFullpath(onefile=False)
if not os.path.exists(result_filename):
postprocessing_logger.sysexit(
"Error, scons failed to create the expected file %r. " % result_filename
)
if isWin32Windows():
if not Options.shallMakeModule():
if python_version < 0x300:
# Copy the Windows manifest from the CPython binary to the created
# executable, so it finds "MSCRT.DLL". This is needed for Python2
# only, for Python3 newer MSVC doesn't hide the C runtime.
manifest = getWindowsExecutableManifest(sys.executable)
else:
manifest = None
executePostProcessingResources(manifest=manifest, onefile=False)
source_dir = OutputDirectories.getSourceDirectoryPath()
# Attach the binary blob as a Windows resource.
addResourceToFile(
target_filename=result_filename,
data=getFileContents(getConstantBlobFilename(source_dir), "rb"),
resource_kind=RT_RCDATA,
res_name=3,
lang_id=0,
logger=postprocessing_logger,
)
# On macOS, we update the executable path for searching the "libpython"
# library.
if (
getOS() == "Darwin"
and not Options.shallMakeModule()
and not Options.shallUseStaticLibPython()
):
python_abi_version = python_version_str + getPythonABI()
python_dll_filename = "libpython" + python_abi_version + ".dylib"
python_lib_path = os.path.join(sys.prefix, "lib")
# Note: For CPython and potentially others, the rpath for the Python
# library needs to be set.
callInstallNameTool(
filename=result_filename,
mapping=(
(
python_dll_filename,
os.path.join(python_lib_path, python_dll_filename),
),
(
"@rpath/Python3.framework/Versions/%s/Python3" % python_version_str,
os.path.join(python_lib_path, python_dll_filename),
),
),
rpath=python_lib_path,
)
# Modules should not be executable, but Scons creates them like it, fix
# it up here.
if not isWin32Windows() and Options.shallMakeModule():
removeFileExecutablePermission(result_filename)
if isWin32Windows() and Options.shallMakeModule():
candidate = os.path.join(
os.path.dirname(result_filename),
"lib" + os.path.basename(result_filename)[:-4] + ".a",
)
if os.path.exists(candidate):
os.unlink(candidate)
if isWin32Windows() and Options.shallTreatUninstalledPython():
shutil.copy(getTargetPythonDLLPath(), os.path.dirname(result_filename) or ".")