A first version of the obidistutils adapted to Python3

distutils.ext/obidistutils/command/build_cexe.py

@@ -0,0 +1,73 @@
+'''
+Created on 20 oct. 2012
+
+@author: coissac
+'''
+
+from obidistutils.command.build_ctools import build_ctools
+from distutils.errors import DistutilsSetupError
+from distutils import log
+
+
+class build_cexe(build_ctools):
+
+    description = "build C/C++ executable distributed with Python extensions"
+
+
+    def initialize_options(self):
+        build_ctools.initialize_options(self)
+        self.built_files = None
+
+
+    def finalize_options(self):
+        # This might be confusing: both build-cexe 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.
+
+        build_cexe_dir = self.build_cexe
+        build_ctools.finalize_options(self)
+
+        if build_cexe_dir is None:
+            self.build_cexe=None
+            
+        self.set_undefined_options('build',
+                                   ('build_scripts',  'build_cexe'))
+
+        self.set_undefined_options('build_files',
+                                   ('files',  'built_files'))
+                   
+        self.executables = self.distribution.executables
+
+        if self.executables:
+            self.check_executable_list(self.executables)
+                            
+
+        # XXX same as for build_ext -- what about 'self.define' and
+        # 'self.undef' ?
+
+    def substitute_sources(self,exe_name,sources):
+        """
+        Substitutes source file name starting by an @ by the actual
+        name of the built file (see --> build_files)
+        """
+        sources = list(sources)
+        for i in range(len(sources)):
+            message = "%s :-> %s" % (exe_name,sources[i])
+            if sources[i][0]=='@':
+                try:
+                    filename = self.built_files[sources[i][1:]]
+                except KeyError:
+                    raise DistutilsSetupError(
+                         'The %s filename declared in the source '
+                         'files of the program %s have not been '
+                         'built by the installation process' % (sources[i],
+                                                                exe_name))
+                sources[i]=filename
+                log.info("%s changed to %s",message,filename)
+            else:
+                log.info("%s ok",message)
+
+        return sources
+