diff options
Diffstat (limited to 'setuptools/_distutils/command/build_clib.py')
| -rw-r--r-- | setuptools/_distutils/command/build_clib.py | 107 |
1 files changed, 53 insertions, 54 deletions
diff --git a/setuptools/_distutils/command/build_clib.py b/setuptools/_distutils/command/build_clib.py index 3e20ef23..003499fa 100644 --- a/setuptools/_distutils/command/build_clib.py +++ b/setuptools/_distutils/command/build_clib.py @@ -20,8 +20,10 @@ from distutils.errors import * from distutils.sysconfig import customize_compiler from distutils import log + def show_compilers(): from distutils.ccompiler import show_compilers + show_compilers() @@ -30,24 +32,18 @@ class build_clib(Command): description = "build C/C++ libraries used by Python extensions" user_options = [ - ('build-clib=', 'b', - "directory to build C/C++ libraries to"), - ('build-temp=', 't', - "directory to put temporary build by-products"), - ('debug', 'g', - "compile with debugging information"), - ('force', 'f', - "forcibly build everything (ignore file timestamps)"), - ('compiler=', 'c', - "specify the compiler type"), - ] + ('build-clib=', 'b', "directory to build C/C++ libraries to"), + ('build-temp=', 't', "directory to put temporary build by-products"), + ('debug', 'g', "compile with debugging information"), + ('force', 'f', "forcibly build everything (ignore file timestamps)"), + ('compiler=', 'c', "specify the compiler type"), + ] boolean_options = ['debug', 'force'] help_options = [ - ('help-compiler', None, - "list available compilers", show_compilers), - ] + ('help-compiler', None, "list available compilers", show_compilers), + ] def initialize_options(self): self.build_clib = None @@ -64,19 +60,20 @@ class build_clib(Command): self.force = 0 self.compiler = None - def finalize_options(self): # This might be confusing: both build-clib and build-temp default # to build-temp as defined by the "build" command. This is because # I think that C libraries are really just temporary build # by-products, at least from the point of view of building Python # extensions -- but I want to keep my options open. - self.set_undefined_options('build', - ('build_temp', 'build_clib'), - ('build_temp', 'build_temp'), - ('compiler', 'compiler'), - ('debug', 'debug'), - ('force', 'force')) + self.set_undefined_options( + 'build', + ('build_temp', 'build_clib'), + ('build_temp', 'build_temp'), + ('compiler', 'compiler'), + ('debug', 'debug'), + ('force', 'force'), + ) self.libraries = self.distribution.libraries if self.libraries: @@ -90,23 +87,23 @@ class build_clib(Command): # XXX same as for build_ext -- what about 'self.define' and # 'self.undef' ? - def run(self): if not self.libraries: return # Yech -- this is cut 'n pasted from build_ext.py! from distutils.ccompiler import new_compiler - self.compiler = new_compiler(compiler=self.compiler, - dry_run=self.dry_run, - force=self.force) + + self.compiler = new_compiler( + compiler=self.compiler, dry_run=self.dry_run, force=self.force + ) customize_compiler(self.compiler) if self.include_dirs is not None: self.compiler.set_include_dirs(self.include_dirs) if self.define is not None: # 'define' option is a list of (name,value) tuples - for (name,value) in self.define: + for (name, value) in self.define: self.compiler.define_macro(name, value) if self.undef is not None: for macro in self.undef: @@ -114,7 +111,6 @@ class build_clib(Command): self.build_libraries(self.libraries) - def check_library_list(self, libraries): """Ensure that the list of libraries is valid. @@ -126,30 +122,31 @@ class build_clib(Command): just returns otherwise. """ if not isinstance(libraries, list): - raise DistutilsSetupError( - "'libraries' option must be a list of tuples") + raise DistutilsSetupError("'libraries' option must be a list of tuples") for lib in libraries: if not isinstance(lib, tuple) and len(lib) != 2: - raise DistutilsSetupError( - "each element of 'libraries' must a 2-tuple") + raise DistutilsSetupError("each element of 'libraries' must a 2-tuple") name, build_info = lib if not isinstance(name, str): raise DistutilsSetupError( - "first element of each tuple in 'libraries' " - "must be a string (the library name)") + "first element of each tuple in 'libraries' " + "must be a string (the library name)" + ) if '/' in name or (os.sep != '/' and os.sep in name): - raise DistutilsSetupError("bad library name '%s': " - "may not contain directory separators" % lib[0]) + raise DistutilsSetupError( + "bad library name '%s': " + "may not contain directory separators" % lib[0] + ) if not isinstance(build_info, dict): raise DistutilsSetupError( - "second element of each tuple in 'libraries' " - "must be a dictionary (build info)") - + "second element of each tuple in 'libraries' " + "must be a dictionary (build info)" + ) def get_library_names(self): # Assume the library list is valid -- 'check_library_list()' is @@ -162,7 +159,6 @@ class build_clib(Command): lib_names.append(lib_name) return lib_names - def get_source_files(self): self.check_library_list(self.libraries) filenames = [] @@ -170,22 +166,23 @@ class build_clib(Command): sources = build_info.get('sources') if sources is None or not isinstance(sources, (list, tuple)): raise DistutilsSetupError( - "in 'libraries' option (library '%s'), " - "'sources' must be present and must be " - "a list of source filenames" % lib_name) + "in 'libraries' option (library '%s'), " + "'sources' must be present and must be " + "a list of source filenames" % lib_name + ) filenames.extend(sources) return filenames - def build_libraries(self, libraries): for (lib_name, build_info) in libraries: sources = build_info.get('sources') if sources is None or not isinstance(sources, (list, tuple)): raise DistutilsSetupError( - "in 'libraries' option (library '%s'), " - "'sources' must be present and must be " - "a list of source filenames" % lib_name) + "in 'libraries' option (library '%s'), " + "'sources' must be present and must be " + "a list of source filenames" % lib_name + ) sources = list(sources) log.info("building '%s' library", lib_name) @@ -195,15 +192,17 @@ class build_clib(Command): # files in a temporary build directory.) macros = build_info.get('macros') include_dirs = build_info.get('include_dirs') - objects = self.compiler.compile(sources, - output_dir=self.build_temp, - macros=macros, - include_dirs=include_dirs, - debug=self.debug) + objects = self.compiler.compile( + sources, + output_dir=self.build_temp, + macros=macros, + include_dirs=include_dirs, + debug=self.debug, + ) # Now "link" the object files together into a static library. # (On Unix at least, this isn't really linking -- it just # builds an archive. Whatever.) - self.compiler.create_static_lib(objects, lib_name, - output_dir=self.build_clib, - debug=self.debug) + self.compiler.create_static_lib( + objects, lib_name, output_dir=self.build_clib, debug=self.debug + ) |