Do not compute platform, this does not work in cross compile environment
since it pokes at the system for getting architecture values

Upstream-Status: Inappropriate
Signed-off-by: Khem Raj <raj.khem@gmail.com>

Index: M2Crypto-0.26.0/setup.py
===================================================================
--- M2Crypto-0.26.0.orig/setup.py
+++ M2Crypto-0.26.0/setup.py
@@ -141,19 +141,6 @@ class _M2CryptoBuildExt(build_ext.build_
                 self.include_dirs.append(
                     os.path.join(self.openssl, 'include', 'openssl'))
 
-            # For RedHat-based distros, the '-D__{arch}__' option for
-            # Swig needs to be normalized, particularly on i386.
-            mach = platform.machine().lower()
-            if mach in ('i386', 'i486', 'i586', 'i686'):
-                arch = '__i386__'
-            elif mach in ('ppc64', 'powerpc64'):
-                arch = '__powerpc64__'
-            elif mach in ('ppc', 'powerpc'):
-                arch = '__powerpc__'
-            else:
-                arch = '__%s__' % mach
-            self.swig_opts.append('-D%s' % arch)
-
         self.swig_opts.extend(['-I%s' % i for i in self.include_dirs])
         self.swig_opts.append('-includeall')
         self.swig_opts.append('-modern')