Synchronize adm files

[modules/yacs.git] / adm / cmake / FindSphinx.cmake

diff --git a/adm/cmake/FindSphinx.cmake b/adm/cmake/FindSphinx.cmake
index 8e05c7a73c21330b913c249bb7405651e6ffd72c..7c9b0bfe5e17d83c86e8f208a64da1056681f89a 100644 (file)
--- a/adm/cmake/FindSphinx.cmake
+++ b/adm/cmake/FindSphinx.cmake
@@ -1,13 +1,11 @@
 # - Sphinx detection
 #
-# Output variable: SPHINX_EXECUTABLE
-#                  
+# Output variables:
+#   SPHINX_EXECUTABLE - path to the Sphinx executable
+#   SPHINX_PYTHONPATH - path to the Sphinx Python modules                 
 # 
-# The executable 'sphinx-build' is looked for and returned in the above variable.
-#
-
 ###########################################################################
-# Copyright (C) 2007-2013  CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
 #
 # Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -15,7 +13,7 @@
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
-# version 2.1 of the License.
+# version 2.1 of the License, or (at your option) any later version.
 #
 # This library is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -28,11 +26,30 @@
 #
 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 #
-###########################################################################
 
-FIND_PROGRAM(SPHINX_EXECUTABLE sphinx-build)
+FIND_PROGRAM(SPHINX_EXECUTABLE sphinx-build PATH_SUFFIXES Scripts)
+FIND_PROGRAM(SPHINX_APIDOC_EXECUTABLE sphinx-apidoc PATH_SUFFIXES Scripts)
+
+# Get root dir locally, going up two levels from the exec:
+GET_FILENAME_COMPONENT(_tmp_ROOT_DIR "${SPHINX_EXECUTABLE}" PATH)
+GET_FILENAME_COMPONENT(_tmp_ROOT_DIR "${_tmp_ROOT_DIR}" PATH)
+IF(WIN32)
+  SET(SPHINX_PYTHONPATH "${_tmp_ROOT_DIR}/lib/site-packages")
+ELSE()
+  SET(SPHINX_PYTHONPATH "${_tmp_ROOT_DIR}/lib/python${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}/site-packages")
+ENDIF()
 
 # Handle the standard arguments of the find_package() command:
 INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(Sphinx REQUIRED_VARS SPHINX_EXECUTABLE)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Sphinx REQUIRED_VARS SPHINX_EXECUTABLE SPHINX_APIDOC_EXECUTABLE)
 
+IF(SPHINX_EXECUTABLE)
+  EXECUTE_PROCESS(COMMAND ${SPHINX_EXECUTABLE} "--version" OUTPUT_VARIABLE SPHINX_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
+  STRING(REGEX REPLACE ".* ([0-9.]+)$" "\\1" SPHINX_VERSION "${SPHINX_VERSION}" )
+  MESSAGE(STATUS "Sphinx version is ${SPHINX_VERSION}")
+  IF(SPHINX_VERSION VERSION_LESS "1.3")
+    SET(SPHINX_THEME "default")
+  ELSE()
+    SET(SPHINX_THEME "classic")
+  ENDIF()
+ENDIF(SPHINX_EXECUTABLE)