Updated copyright comment

[tools/configuration.git] / cmake / FindSphinx.cmake

diff --git a/cmake/FindSphinx.cmake b/cmake/FindSphinx.cmake
index 26aa3f0b56cac1786d58eebebfb964b39e5a3cb3..bc09c11d34ffe51d210271d1911496825192e66b 100644 (file)
--- a/cmake/FindSphinx.cmake
+++ b/cmake/FindSphinx.cmake
@@ -2,13 +2,18 @@
 #
 # Output variables:
 #   SPHINX_EXECUTABLE - path to the Sphinx executable
-#   SPHINX_PYTHONPATH - path to the Sphinx Python modules                 
-# 
-###########################################################################
-# Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+#   SPHINX_PYTHONPATH - path to the Sphinx Python modules
+#
+# Additional features:
+#   Sphinx_EXTENSIONS - optional variable which can be used to specify
+#                       a list of required Sphinx extensions; not found
+#                       extensions will be reported during the detection
+#                       procedure; by default this variable is empty.
+#                       Example:
+#                           set(Sphinx_EXTENSIONS sphinxcontrib.napoleon)
 #
-# Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+###########################################################################
+# Copyright (C) 2007-2024  CEA, EDF, OPEN CASCADE
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -27,8 +32,16 @@
 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 #
 
-FIND_PROGRAM(SPHINX_EXECUTABLE sphinx-build PATH_SUFFIXES Scripts)
-FIND_PROGRAM(SPHINX_APIDOC_EXECUTABLE sphinx-apidoc PATH_SUFFIXES Scripts)
+FIND_PROGRAM(SPHINX_EXECUTABLE
+            NAMES sphinx-build sphinx-build-${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}
+            PATH_SUFFIXES Scripts)
+FIND_PROGRAM(SPHINX_APIDOC_EXECUTABLE
+             NAMES sphinx-apidoc sphinx-apidoc-${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}
+            PATH_SUFFIXES Scripts)
+FIND_PROGRAM(SPHINX_INTL_EXECUTABLE
+             NAMES sphinx-intl sphinx-intl-${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}
+            PATH_SUFFIXES Scripts)
+
 
 # Get root dir locally, going up two levels from the exec:
 GET_FILENAME_COMPONENT(_tmp_ROOT_DIR "${SPHINX_EXECUTABLE}" PATH)
@@ -41,15 +54,11 @@ ENDIF()
 
 # Handle the standard arguments of the find_package() command:
 INCLUDE(FindPackageHandleStandardArgs)
-FIND_PACKAGE_HANDLE_STANDARD_ARGS(Sphinx REQUIRED_VARS SPHINX_EXECUTABLE SPHINX_APIDOC_EXECUTABLE)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(Sphinx REQUIRED_VARS SPHINX_EXECUTABLE SPHINX_APIDOC_EXECUTABLE SPHINX_INTL_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)
+EXECUTE_PROCESS(COMMAND ${PYTHON_EXECUTABLE} -c "import sphinx; print(sphinx.__version__)" OUTPUT_VARIABLE SPHINX_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
+IF(SPHINX_VERSION)
+  MESSAGE(STATUS "Found Sphinx version ${SPHINX_VERSION}")
+ELSE()
+  MESSAGE(STATUS "Found Sphinx (unknown version)")
+ENDIF()