diff options
Diffstat (limited to 'setup.py')
| -rw-r--r-- | setup.py | 165 |
1 files changed, 84 insertions, 81 deletions
@@ -20,6 +20,13 @@ from distutils.errors import CCompilerError, DistutilsError from distutils.spawn import find_executable +# Compile extensions used to test Python? +TEST_EXTENSIONS = True + +# This global variable is used to hold the list of modules to be disabled. +DISABLED_MODULE_LIST = [] + + def get_platform(): # Cross compiling if "_PYTHON_HOST_PLATFORM" in os.environ: @@ -36,15 +43,8 @@ HOST_PLATFORM = get_platform() MS_WINDOWS = (HOST_PLATFORM == 'win32') CYGWIN = (HOST_PLATFORM == 'cygwin') MACOS = (HOST_PLATFORM == 'darwin') - VXWORKS = ('vxworks' in HOST_PLATFORM) -# Were we compiled --with-pydebug or with #define Py_DEBUG? -COMPILED_WITH_PYDEBUG = ('--with-pydebug' in sysconfig.get_config_var("CONFIG_ARGS")) - -# This global variable is used to hold the list of modules to be disabled. -DISABLED_MODULE_LIST = [] - SUMMARY = """ Python is an interpreted, interactive, object-oriented programming @@ -242,13 +242,6 @@ def find_library_file(compiler, libname, std_dirs, paths): assert False, "Internal error: Path not found in std_dirs or paths" -def module_enabled(extlist, modname): - """Returns whether the module 'modname' is present in the list - of extensions 'extlist'.""" - extlist = [ext for ext in extlist if ext.name == modname] - return len(extlist) - - def find_module_file(module, dirlist): """Find a module in a set of possible folders. If it is not found return the unadorned filename""" @@ -592,18 +585,7 @@ class PyBuildExt(build_ext): finally: os.unlink(tmpfile) - def add_compiler_directories(self): - # Ensure that /usr/local is always used, but the local build - # directories (i.e. '.' and 'Include') must be first. See issue - # 10520. - if not CROSS_COMPILING: - add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib') - add_dir_to_list(self.compiler.include_dirs, '/usr/local/include') - # only change this for cross builds for 3.3, issues on Mageia - if CROSS_COMPILING: - self.add_cross_compiling_paths() - self.add_multiarch_paths() - + def add_ldflags_cppflags(self): # Add paths specified in the environment variables LDFLAGS and # CPPFLAGS for header and library files. # We must get the values from the Makefile and not the environment @@ -623,6 +605,19 @@ class PyBuildExt(build_ext): for directory in reversed(options.dirs): add_dir_to_list(dir_list, directory) + def configure_compiler(self): + # Ensure that /usr/local is always used, but the local build + # directories (i.e. '.' and 'Include') must be first. See issue + # 10520. + if not CROSS_COMPILING: + add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib') + add_dir_to_list(self.compiler.include_dirs, '/usr/local/include') + # only change this for cross builds for 3.3, issues on Mageia + if CROSS_COMPILING: + self.add_cross_compiling_paths() + self.add_multiarch_paths() + self.add_ldflags_cppflags() + def init_inc_lib_dirs(self): if (not CROSS_COMPILING and os.path.normpath(sys.base_prefix) != '/usr' and @@ -697,13 +692,15 @@ class PyBuildExt(build_ext): self.add(Extension('_contextvars', ['_contextvarsmodule.c'])) shared_math = 'Modules/_math.o' - # complex math library functions - self.add(Extension('cmath', ['cmathmodule.c'], + + # math library functions, e.g. sin() + self.add(Extension('math', ['mathmodule.c'], extra_objects=[shared_math], depends=['_math.h', shared_math], libraries=['m'])) - # math library functions, e.g. sin() - self.add(Extension('math', ['mathmodule.c'], + + # complex math library functions + self.add(Extension('cmath', ['cmathmodule.c'], extra_objects=[shared_math], depends=['_math.h', shared_math], libraries=['m'])) @@ -735,15 +732,7 @@ class PyBuildExt(build_ext): self.add(Extension("_json", ["_json.c"], # pycore_accu.h requires Py_BUILD_CORE_BUILTIN extra_compile_args=['-DPy_BUILD_CORE_BUILTIN'])) - # Python C API test module - self.add(Extension('_testcapi', ['_testcapimodule.c'], - depends=['testcapi_long.h'])) - # Python PEP-3118 (buffer protocol) test module - self.add(Extension('_testbuffer', ['_testbuffer.c'])) - # Test loading multiple modules from one compiled file (http://bugs.python.org/issue16421) - self.add(Extension('_testimportmultiple', ['_testimportmultiple.c'])) - # Test multi-phase extension module init (PEP 489) - self.add(Extension('_testmultiphase', ['_testmultiphase.c'])) + # profiler (_lsprof is for cProfile.py) self.add(Extension('_lsprof', ['_lsprof.c', 'rotatingtree.c'])) # static Unicode character database @@ -794,11 +783,6 @@ class PyBuildExt(build_ext): # syslog daemon interface self.add(Extension('syslog', ['syslogmodule.c'])) - # Fuzz tests. - self.add(Extension('_xxtestfuzz', - ['_xxtestfuzz/_xxtestfuzz.c', - '_xxtestfuzz/fuzzer.c'])) - # Python interface to subinterpreter C-API. self.add(Extension('_xxsubinterpreters', ['_xxsubinterpretersmodule.c'], @@ -827,6 +811,25 @@ class PyBuildExt(build_ext): # POSIX subprocess module helper. self.add(Extension('_posixsubprocess', ['_posixsubprocess.c'])) + def detect_test_extensions(self): + # Python C API test module + self.add(Extension('_testcapi', ['_testcapimodule.c'], + depends=['testcapi_long.h'])) + + # Python PEP-3118 (buffer protocol) test module + self.add(Extension('_testbuffer', ['_testbuffer.c'])) + + # Test loading multiple modules from one compiled file (http://bugs.python.org/issue16421) + self.add(Extension('_testimportmultiple', ['_testimportmultiple.c'])) + + # Test multi-phase extension module init (PEP 489) + self.add(Extension('_testmultiphase', ['_testmultiphase.c'])) + + # Fuzz tests. + self.add(Extension('_xxtestfuzz', + ['_xxtestfuzz/_xxtestfuzz.c', + '_xxtestfuzz/fuzzer.c'])) + def detect_readline_curses(self): # readline do_readline = self.compiler.find_library_file(self.lib_dirs, 'readline') @@ -936,6 +939,7 @@ class PyBuildExt(build_ext): curses_defines.append(('HAVE_NCURSESW', '1')) curses_defines.append(('_XOPEN_SOURCE_EXTENDED', '1')) + curses_enabled = True if curses_library.startswith('ncurses'): curses_libs = [curses_library] self.add(Extension('_curses', ['_cursesmodule.c'], @@ -956,10 +960,11 @@ class PyBuildExt(build_ext): define_macros=curses_defines, libraries=curses_libs)) else: + curses_enabled = False self.missing.append('_curses') # If the curses module is enabled, check for the panel module - if (module_enabled(self.extensions, '_curses') and + if (curses_enabled and self.compiler.find_library_file(self.lib_dirs, panel_library)): self.add(Extension('_curses_panel', ['_curses_panel.c'], include_dirs=curses_includes, @@ -1622,17 +1627,19 @@ class PyBuildExt(build_ext): uuid_libs = ['uuid'] else: uuid_libs = [] - self.extensions.append(Extension('_uuid', ['_uuidmodule.c'], - libraries=uuid_libs, - include_dirs=uuid_incs)) + self.add(Extension('_uuid', ['_uuidmodule.c'], + libraries=uuid_libs, + include_dirs=uuid_incs)) else: self.missing.append('_uuid') def detect_modules(self): - self.add_compiler_directories() + self.configure_compiler() self.init_inc_lib_dirs() self.detect_simple_extensions() + if TEST_EXTENSIONS: + self.detect_test_extensions() self.detect_readline_curses() self.detect_crypt() self.detect_socket() @@ -1652,13 +1659,11 @@ class PyBuildExt(build_ext): self.detect_uuid() ## # Uncomment these lines if you want to play with xxmodule.c -## ext = Extension('xx', ['xxmodule.c']) -## self.extensions.append(ext) +## self.add(Extension('xx', ['xxmodule.c'])) if 'd' not in sysconfig.get_config_var('ABIFLAGS'): - ext = Extension('xxlimited', ['xxlimited.c'], - define_macros=[('Py_LIMITED_API', '0x03050000')]) - self.extensions.append(ext) + self.add(Extension('xxlimited', ['xxlimited.c'], + define_macros=[('Py_LIMITED_API', '0x03050000')])) def detect_tkinter_explicitly(self): # Build _tkinter using explicit locations for Tcl/Tk. @@ -1687,12 +1692,10 @@ class PyBuildExt(build_ext): extra_compile_args = tcltk_includes.split() extra_link_args = tcltk_libs.split() - ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], - define_macros=[('WITH_APPINIT', 1)], - extra_compile_args = extra_compile_args, - extra_link_args = extra_link_args, - ) - self.extensions.append(ext) + self.add(Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], + define_macros=[('WITH_APPINIT', 1)], + extra_compile_args = extra_compile_args, + extra_link_args = extra_link_args)) return True def detect_tkinter_darwin(self): @@ -1774,14 +1777,12 @@ class PyBuildExt(build_ext): frameworks.append('-arch') frameworks.append(a) - ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], - define_macros=[('WITH_APPINIT', 1)], - include_dirs = include_dirs, - libraries = [], - extra_compile_args = frameworks[2:], - extra_link_args = frameworks, - ) - self.extensions.append(ext) + self.add(Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], + define_macros=[('WITH_APPINIT', 1)], + include_dirs=include_dirs, + libraries=[], + extra_compile_args=frameworks[2:], + extra_link_args=frameworks)) return True def detect_tkinter(self): @@ -1839,7 +1840,10 @@ class PyBuildExt(build_ext): # OK... everything seems to be present for Tcl/Tk. - include_dirs = [] ; libs = [] ; defs = [] ; added_lib_dirs = [] + include_dirs = [] + libs = [] + defs = [] + added_lib_dirs = [] for dir in tcl_includes + tk_includes: if dir not in include_dirs: include_dirs.append(dir) @@ -1895,13 +1899,11 @@ class PyBuildExt(build_ext): # *** Uncomment these for TOGL extension only: # -lGL -lGLU -lXext -lXmu \ - ext = Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], - define_macros=[('WITH_APPINIT', 1)] + defs, - include_dirs = include_dirs, - libraries = libs, - library_dirs = added_lib_dirs, - ) - self.extensions.append(ext) + self.add(Extension('_tkinter', ['_tkinter.c', 'tkappinit.c'], + define_macros=[('WITH_APPINIT', 1)] + defs, + include_dirs=include_dirs, + libraries=libs, + library_dirs=added_lib_dirs)) return True def configure_ctypes_darwin(self, ext): @@ -1980,11 +1982,12 @@ class PyBuildExt(build_ext): libraries=[], sources=sources, depends=depends) - # function my_sqrt() needs libm for sqrt() - ext_test = Extension('_ctypes_test', - sources=['_ctypes/_ctypes_test.c'], - libraries=['m']) - self.extensions.extend([ext, ext_test]) + self.add(ext) + if TEST_EXTENSIONS: + # function my_sqrt() needs libm for sqrt() + self.add(Extension('_ctypes_test', + sources=['_ctypes/_ctypes_test.c'], + libraries=['m'])) ffi_inc_dirs = self.inc_dirs.copy() if MACOS: |