FindSIP.py

[Wolfgang Rohdewald]

On windows, compiling with Microsoft Visual Express 2010,

cmake passes the path C:\Python27\sip/PyKDE4 to the compiler
the compiler complains about the option P

the path C:\Python27\sip is generated by cmake/modules/FindSIP.py

this patch changes FindSIP.py such that it always outputs 
paths as cmake uses them internally, C:/Python27/sip in this
case. cmake will then pass correct path names to the compiler

I found no cmake command which would convert this path.

is it OK if I commit this patch?


diff --git a/cmake/modules/FindSIP.py b/cmake/modules/FindSIP.py
index ecb734f..5b524f6 100644
--- a/cmake/modules/FindSIP.py
+++ b/cmake/modules/FindSIP.py
@@ -6,10 +6,23 @@
 
 import sys
 import sipconfig
+import posixpath
+import os
+
+def dos2posix(original):
+    if os.name != 'nt':
+        return original
+    drive, path = os.path.splitdrive(original)
+    splits = [drive]
+    pathsplits = list(os.path.split(path))
+    if pathsplits[0][0] == '\\':
+        pathsplits[0] = pathsplits[0][1:]
+    splits.extend(pathsplits)
+    return posixpath.join(*splits)
 
 sipcfg = sipconfig.Configuration()
 print("sip_version:%06.0x" % sipcfg.sip_version)
 print("sip_version_str:%s" % sipcfg.sip_version_str)
-print("sip_bin:%s" % sipcfg.sip_bin)
-print("default_sip_dir:%s" % sipcfg.default_sip_dir)
-print("sip_inc_dir:%s" % sipcfg.sip_inc_dir)
+print("sip_bin:%s" % dos2posix(sipcfg.sip_bin))
+print("default_sip_dir:%s" % dos2posix(sipcfg.default_sip_dir))
+print("sip_inc_dir:%s" % dos2posix(sipcfg.sip_inc_dir))

-- 
Wolfgang