openbsd-ports/devel/cmake/patches/patch-Modules_FindPythonLibs_cmake

$OpenBSD: patch-Modules_FindPythonLibs_cmake,v 1.7 2012/11/11 17:13:31 dcoppa Exp $
--- Modules/FindPythonLibs.cmake.orig	Fri Nov  2 10:56:12 2012
+++ Modules/FindPythonLibs.cmake	Fri Nov  2 11:04:28 2012
@@ -36,6 +36,9 @@ include(CMakeFindFrameworks)
 # Search for the python framework on Apple.
 CMAKE_FIND_FRAMEWORKS(Python)
 
+set(MODPY_VERSION $ENV{MODPY_VERSION})
+set(MODPY_INCDIR $ENV{MODPY_INCDIR})
+
 set(_PYTHON1_VERSIONS 1.6 1.5)
 set(_PYTHON2_VERSIONS 2.7 2.6 2.5 2.4 2.3 2.2 2.1 2.0)
 set(_PYTHON3_VERSIONS 3.3 3.2 3.1 3.0)
@@ -69,10 +72,14 @@ endif()
 
 # Set up the versions we know about, in the order we will search. Always add
 # the user supplied additional versions to the front.
-set(_Python_VERSIONS
-  ${Python_ADDITIONAL_VERSIONS}
-  ${_PYTHON_FIND_OTHER_VERSIONS}
-  )
+if(MODPY_VERSION)
+  set(_Python_VERSIONS ${MODPY_VERSION})
+else(MODPY_VERSION)
+  set(_Python_VERSIONS
+    ${Python_ADDITIONAL_VERSIONS}
+    ${_PYTHON_FIND_OTHER_VERSIONS}
+    )
+endif(MODPY_VERSION)
 
 unset(_PYTHON_FIND_OTHER_VERSIONS)
 unset(_PYTHON1_VERSIONS)
@@ -129,18 +136,22 @@ foreach(_CURRENT_VERSION ${_Python_VERSIONS})
     endforeach()
   endif()
 
-  find_path(PYTHON_INCLUDE_DIR
-    NAMES Python.h
-    PATHS
-      ${PYTHON_FRAMEWORK_INCLUDES}
-      [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/include
-      [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/include
-    PATH_SUFFIXES
-      python${_CURRENT_VERSION}mu
-      python${_CURRENT_VERSION}m
-      python${_CURRENT_VERSION}u
-      python${_CURRENT_VERSION}
-  )
+  if(MODPY_VERSION AND MODPY_INCDIR)
+    set(PYTHON_INCLUDE_DIR "${MODPY_INCDIR}")
+  else(MODPY_VERSION AND MODPY_INCDIR)
+    find_path(PYTHON_INCLUDE_DIR
+      NAMES Python.h
+      PATHS
+        ${PYTHON_FRAMEWORK_INCLUDES}
+        [HKEY_LOCAL_MACHINE\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/include
+        [HKEY_CURRENT_USER\\SOFTWARE\\Python\\PythonCore\\${_CURRENT_VERSION}\\InstallPath]/include
+      PATH_SUFFIXES
+        python${_CURRENT_VERSION}mu
+        python${_CURRENT_VERSION}m
+        python${_CURRENT_VERSION}u
+        python${_CURRENT_VERSION}
+    )
+  endif(MODPY_VERSION AND MODPY_INCDIR)
 
   # For backward compatibility, set PYTHON_INCLUDE_PATH.
   set(PYTHON_INCLUDE_PATH "${PYTHON_INCLUDE_DIR}")