From f5d28342ee398c739c7345d8db4fbd653e9a0413 Mon Sep 17 00:00:00 2001
From: vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb>
Date: Thu, 8 Jun 2017 07:17:36 +0000
Subject: Add modules as CMake options in order to be able to
 activate/desactivate compilation

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/cmake_modules_for_gudhi@2515 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: 53d5e669ad310c9d8d17c7f95f1e07c3bf658d77
---
 src/cmake/modules/GUDHI_modules.cmake             | 23 +++++++++++++++++++----
 src/cmake/modules/GUDHI_user_version_target.cmake |  4 ++--
 2 files changed, 21 insertions(+), 6 deletions(-)

(limited to 'src/cmake')

diff --git a/src/cmake/modules/GUDHI_modules.cmake b/src/cmake/modules/GUDHI_modules.cmake
index 20fc8d17..f95d0c34 100644
--- a/src/cmake/modules/GUDHI_modules.cmake
+++ b/src/cmake/modules/GUDHI_modules.cmake
@@ -1,11 +1,26 @@
 # A function to add a new module in GUDHI
 
 set(GUDHI_MODULES "")
+set(GUDHI_MODULES_FULL_LIST "")
 function(add_gudhi_module file_path)
+  option("WITH_MODULE_GUDHI_${file_path}" "Activate/desactivate ${file_path} compilation and installation" ON)
+  if (WITH_MODULE_GUDHI_${file_path})
     set(GUDHI_MODULES ${GUDHI_MODULES} ${file_path} PARENT_SCOPE)
+  endif()
+  # Required by user_version
+  set(GUDHI_MODULES_FULL_LIST ${GUDHI_MODULES_FULL_LIST} ${file_path} PARENT_SCOPE)
+  # Include module headers is independant - You may ask for no Alpha complex module but Python interface i.e.
+  if(IS_DIRECTORY ${CMAKE_SOURCE_DIR}/src/${file_path}/include/)
+    include_directories(src/${file_path}/include/)
+  endif()
+
 endfunction(add_gudhi_module)
 
-# message("++ GUDHI_MODULES list is:\"${GUDHI_MODULES}\"")
+option(WITH_GUDHI_BENCHMARK "Activate/desactivate benchmark compilation" OFF)
+option(WITH_GUDHI_EXAMPLE "Activate/desactivate examples compilation and installation" OFF)
+option(WITH_GUDHI_PYTHON "Activate/desactivate python module compilation and installation" ON)
+option(WITH_GUDHI_TEST "Activate/desactivate examples compilation and installation" ON)
+option(WITH_GUDHI_UTILITIES "Activate/desactivate utilities compilation and installation" ON)
 
 if (WITH_GUDHI_BENCHMARK)
   set(GUDHI_SUB_DIRECTORIES "${GUDHI_SUB_DIRECTORIES};benchmark")
@@ -13,10 +28,10 @@ endif()
 if (WITH_GUDHI_EXAMPLE)
   set(GUDHI_SUB_DIRECTORIES "${GUDHI_SUB_DIRECTORIES};example")
 endif()
-if (NOT WITHOUT_GUDHI_TEST)
-    set(GUDHI_SUB_DIRECTORIES "${GUDHI_SUB_DIRECTORIES};test")
+if (WITH_GUDHI_TEST)
+  set(GUDHI_SUB_DIRECTORIES "${GUDHI_SUB_DIRECTORIES};test")
 endif()
-if (NOT WITHOUT_GUDHI_UTILITIES)
+if (WITH_GUDHI_UTILITIES)
   set(GUDHI_SUB_DIRECTORIES "${GUDHI_SUB_DIRECTORIES};utilities")
 endif()
 
diff --git a/src/cmake/modules/GUDHI_user_version_target.cmake b/src/cmake/modules/GUDHI_user_version_target.cmake
index 8642d3bf..cff64ad2 100644
--- a/src/cmake/modules/GUDHI_user_version_target.cmake
+++ b/src/cmake/modules/GUDHI_user_version_target.cmake
@@ -50,7 +50,7 @@ if (NOT CMAKE_VERSION VERSION_LESS 2.8.11)
   set(GUDHI_DIRECTORIES "doc;example;concept;utilities")
   set(GUDHI_INCLUDE_DIRECTORIES "include/gudhi;include/gudhi_patches")
 
-  foreach(GUDHI_MODULE ${GUDHI_MODULES})
+  foreach(GUDHI_MODULE ${GUDHI_MODULES_FULL_LIST})
     foreach(GUDHI_DIRECTORY ${GUDHI_DIRECTORIES})
       # Find files
       file(GLOB GUDHI_FILES ${CMAKE_SOURCE_DIR}/src/${GUDHI_MODULE}/${GUDHI_DIRECTORY}/*)
@@ -85,6 +85,6 @@ if (NOT CMAKE_VERSION VERSION_LESS 2.8.11)
       endforeach()
     endforeach(GUDHI_INCLUDE_DIRECTORY ${GUDHI_INCLUDE_DIRECTORIES})
 
-  endforeach(GUDHI_MODULE ${GUDHI_MODULES})
+  endforeach(GUDHI_MODULE ${GUDHI_MODULES_FULL_LIST})
 
 endif()
-- 
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