commit c51b11c1046366035e7da95e4d8a78100ef3f153
author Pablo Speciale <pablo.speciale@gmail.com> Tue Mar 12 00:56:56 2013 -0700
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Tue Mar 19 21:05:31 2013 +0000
tree 982b1c400e38492e5d6f88a1e73b60684e286ffd
parent 793a339335d8d52279efb49bcd704d196646efb5

Sphinx and CMake, based on this example:
   http://ericscottbarr.com/blog/2012/03/sphinx-and-cmake-beautiful-documentation-for-c-projects/

The 'docs/CMakeLists.txt' file was deleted in this commit: 0abfb8f46f534b05413bb4d64b960d6fd0a9befb

Thanks to Arnaud Gelas, he has passed some links:
   https://github.com/InsightSoftwareConsortium/ITKExamples/blob/master/CMake/FindSphinx.cmake
   https://github.com/InsightSoftwareConsortium/ITKExamples/blob/master/CMakeLists.txt#L120-L154

Change-Id: Ic65e7f8ec5280d1e71a897a144417a21761c5553

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b6c7359..e47ca52 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -73,7 +73,11 @@
 #
 # For versions without ABI changes, bump the smallest number in CERES_VERSION,
 # but leave the CERES_ABI_VERSION unchanged.
-SET(CERES_VERSION 1.5.0)
+SET(CERES_VERSION_MAJOR 1)
+SET(CERES_VERSION_MINOR 5)
+SET(CERES_VERSION_PATCH 0)
+SET(CERES_VERSION
+    ${CERES_VERSION_MAJOR}.${CERES_VERSION_MINOR}.${CERES_VERSION_PATCH})
 SET(CERES_ABI_VERSION 1.5.0)
 
 ENABLE_TESTING()
@@ -646,13 +650,16 @@
 ADD_SUBDIRECTORY(internal/ceres)
 
 OPTION(BUILD_DOCUMENTATION
-       "Build User's Guide (pdf)"
+       "Build User's Guide (html)"
        OFF)
 
 IF (${BUILD_DOCUMENTATION})
   MESSAGE("-- Documentation building is enabled")
 
-  # Generate the User's Guide (pdf).
+  # Make CMake aware of the cmake folder, in order to find 'FindSphinx.cmake'
+  SET (CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
+
+  # Generate the User's Guide (html).
   # The corresponding target is UserGuide, but is included in ALL.
   ADD_SUBDIRECTORY(docs)
 ENDIF (${BUILD_DOCUMENTATION})