dev-util/cmake/files/cmake-3.0.0-FindBoost-python.patch

From 934ec9add33d413e4d5c9cec1cb3ebb5cbfd81f4 Mon Sep 17 00:00:00 2001
From: Michael Palimaka <kensington@gentoo.org>
Date: Thu, 19 Jun 2014 00:17:48 +1000
Subject: [PATCH] Fix detection of PYTHON_ABI-versioned Boost Python libraries
 wrt bug #400969.

---
 Modules/FindBoost.cmake | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/Modules/FindBoost.cmake b/Modules/FindBoost.cmake
index dfd4460..70bfb4f 100644
--- a/Modules/FindBoost.cmake
+++ b/Modules/FindBoost.cmake
@@ -952,6 +952,15 @@ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
   set( _boost_docstring_release "Boost ${COMPONENT} library (release)")
   set( _boost_docstring_debug   "Boost ${COMPONENT} library (debug)")
 
+  if(${COMPONENT} STREQUAL "python" OR ${COMPONENT} STREQUAL "mpi_python")
+    # Get version of Python.
+    if (NOT PYTHON_EXECUTABLE)
+      #if a certain version of python was detected by cmake before use that one
+        set(PYTHON_EXECUTABLE "python")
+      endif (NOT PYTHON_EXECUTABLE)
+    execute_process(COMMAND "${PYTHON_EXECUTABLE}" -c "import sys; sys.stdout.write('.'.join(str(x) for x in sys.version_info[:2]))" OUTPUT_VARIABLE _python_version)
+  endif()
+
   # Compute component-specific hints.
   set(_Boost_FIND_LIBRARY_HINTS_FOR_COMPONENT "")
   if(${COMPONENT} STREQUAL "mpi" OR ${COMPONENT} STREQUAL "mpi_python" OR
@@ -984,6 +993,15 @@ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
     ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
     ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
     ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT} )
+    if(${COMPONENT} STREQUAL "python" OR ${COMPONENT} STREQUAL "mpi_python")
+      list(APPEND _boost_RELEASE_NAMES
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version} )
+    endif()
+
   if(_boost_STATIC_RUNTIME_WORKAROUND)
     set(_boost_RELEASE_STATIC_ABI_TAG "-s${_boost_RELEASE_ABI_TAG}")
     list(APPEND _boost_RELEASE_NAMES
@@ -991,6 +1009,13 @@ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
       ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}
       ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
       ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG} )
+      if(${COMPONENT} STREQUAL "python" OR ${COMPONENT} STREQUAL "mpi_python")
+        list(APPEND _boost_RELEASE_NAMES
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG} )
+      endif()
   endif()
   if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
      _Boost_PREPEND_LIST_WITH_THREADAPI(_boost_RELEASE_NAMES ${_boost_RELEASE_NAMES})
@@ -1020,6 +1045,15 @@ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
     ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
     ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}
     ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT} )
+    if(${COMPONENT} STREQUAL "python" OR ${COMPONENT} STREQUAL "mpi_python")
+      list(APPEND _boost_DEBUG_NAMES
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}-${Boost_LIB_VERSION}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}-${Boost_LIB_VERSION}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}
+        ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version} )
+    endif()
   if(_boost_STATIC_RUNTIME_WORKAROUND)
     set(_boost_DEBUG_STATIC_ABI_TAG "-s${_boost_DEBUG_ABI_TAG}")
     list(APPEND _boost_DEBUG_NAMES
@@ -1027,6 +1061,13 @@ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
       ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}
       ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
       ${Boost_LIB_PREFIX}${Boost_NAMESPACE}_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG} )
+      if(${COMPONENT} STREQUAL "python" OR ${COMPONENT} STREQUAL "mpi_python")
+        list(APPEND _boost_DEBUG_NAMES
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
+          ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_python_version}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG} )
+      endif()
   endif()
   if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
      _Boost_PREPEND_LIST_WITH_THREADAPI(_boost_DEBUG_NAMES ${_boost_DEBUG_NAMES})
-- 
1.8.5.5