[Piglit] [PATCH 1/2] cmake: Install piglit as piglit.py on Windows.

[jfonseca at vmware.com]

From: José Fonseca <jfonseca at vmware.com>

Windows doesn't support #!.  Instead it knows how to invoke scripts
based off the file extension.
---
 CMakeLists.txt | 7 ++++++-
 piglit         | 4 ++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a77a2a8..fed58bb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -450,8 +450,13 @@ install (
 	REGEX "CMakeFiles|CMakeLists" EXCLUDE
 )
 
+if (WIN32)
+	set (PYTHON_SUFFIX ".py")
+else ()
+	set (PYTHON_SUFFIX "")
+endif ()
 install (
-	PROGRAMS piglit RENAME piglit${PIGLIT_INSTALL_VERSION_SUFFIX}
+	PROGRAMS piglit RENAME piglit${PIGLIT_INSTALL_VERSION_SUFFIX}${PYTHON_SUFFIX}
 	DESTINATION ${CMAKE_INSTALL_BINDIR}
 )
 
diff --git a/piglit b/piglit
index dcb51db..bf53876 100755
--- a/piglit
+++ b/piglit
@@ -40,6 +40,10 @@ import argparse
 # muck with things, if not we need to screw with the python path
 if not path.exists('HACKING'):
     _binpath, _bin = path.split(__file__)
+    _binname, _binext = path.splitext(_bin)
+    if _binext == '.py':
+        # Drop .py extension (used on Windows)
+        _bin = _binname
     _libdir = path.abspath(path.join(_binpath, '..', 'lib', _bin))
     sys.path.append(_libdir)
     if 'PIGLIT_SOURCE_DIR' not in os.environ:
-- 
1.9.1