A first version of the obidistutils adapted to Python3

distutils.ext/obidistutils/command/littlebigman.py

@@ -0,0 +1,59 @@
+'''
+Created on 20 oct. 2012
+
+@author: coissac
+'''
+
+import os
+
+from obidistutils.command.build_exe import build_exe
+from distutils import log
+
+import subprocess
+
+class littlebigman(build_exe):
+    
+    description = "build the littlebigman executable testing endianness of the CPU"
+
+
+    def initialize_options(self):
+        build_exe.initialize_options(self)
+
+        self.littlebigman = 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_exe.finalize_options(self)
+        
+        self.set_undefined_options('build',
+                                   ('build_temp', 'build_cexe'))
+
+        # self.ctools = self.distribution.ctools
+        
+        if os.path.isfile("distutils.ext/src/littlebigman.c"):
+            self.executables = [('littlebigman',{"sources":["distutils.ext/src/littlebigman.c"]})]
+            self.check_executable_list(self.executables)
+        else:
+            self.executables = []
+
+
+    def run_littlebigman(self):
+        p = subprocess.Popen("'%s'" % os.path.join(self.build_temp,
+                                                   'littlebigman'), 
+                             shell=True, 
+                             stdout=subprocess.PIPE)
+        little = p.communicate()[0]
+        return little
+
+    def run(self):
+        build_exe.run(self)
+        self.littlebigman=self.run_littlebigman()
+        log.info("Your CPU is in mode : %s" % self.littlebigman)
+        
+