Merge branch 'master' of https://github.com/GUDHI/gudhi-devel into diff

1 files changed, 26 insertions, 14 deletions

diff --git a/src/python/CMakeLists.txt b/src/python/CMakeLists.txt
index 8e8bf59a..672b97a5 100644
--- a/src/python/CMakeLists.txt
+++ b/src/python/CMakeLists.txt
@@ -14,13 +14,16 @@ function( add_GUDHI_PYTHON_lib THE_LIB )
   endif(EXISTS ${THE_LIB})
 endfunction( add_GUDHI_PYTHON_lib )
 
-function( add_GUDHI_PYTHON_lib_dir THE_LIB_DIR )
-  # deals when it is not set - error on windows
-  if(EXISTS ${THE_LIB_DIR})
-    set(GUDHI_PYTHON_LIBRARY_DIRS "${GUDHI_PYTHON_LIBRARY_DIRS}'${THE_LIB_DIR}', " PARENT_SCOPE)
-  else()
-    message("add_GUDHI_PYTHON_lib_dir - '${THE_LIB_DIR}' does not exist")
-  endif()
+function( add_GUDHI_PYTHON_lib_dir)
+  # Argument may be a list (specifically on windows with release/debug paths)
+  foreach(THE_LIB_DIR IN LISTS ARGN)
+    # deals when it is not set - error on windows
+    if(EXISTS ${THE_LIB_DIR})
+      set(GUDHI_PYTHON_LIBRARY_DIRS "${GUDHI_PYTHON_LIBRARY_DIRS}'${THE_LIB_DIR}', " PARENT_SCOPE)
+    else()
+      message("add_GUDHI_PYTHON_lib_dir - '${THE_LIB_DIR}' does not exist")
+    endif()
+  endforeach()
 endfunction( add_GUDHI_PYTHON_lib_dir )
 
 # THE_TEST is the python test file name (without .py extension) containing tests functions
@@ -177,6 +180,10 @@ if(PYTHONINTERP_FOUND)
     endif ()
 
     if(CGAL_FOUND)
+      if(NOT CGAL_VERSION VERSION_LESS 5.3.0)
+        # CGAL_HEADER_ONLY has been dropped for CGAL >= 5.3. Only the header-only version is supported.
+        set(CGAL_HEADER_ONLY True)
+      endif(NOT CGAL_VERSION VERSION_LESS 5.3.0)
       # Add CGAL compilation args
       if(CGAL_HEADER_ONLY)
         add_gudhi_debug_info("CGAL header only version ${CGAL_VERSION}")
@@ -184,7 +191,7 @@ if(PYTHONINTERP_FOUND)
       else(CGAL_HEADER_ONLY)
         add_gudhi_debug_info("CGAL version ${CGAL_VERSION}")
         add_GUDHI_PYTHON_lib("${CGAL_LIBRARY}")
-        add_GUDHI_PYTHON_lib_dir("${CGAL_LIBRARIES_DIR}")
+        add_GUDHI_PYTHON_lib_dir(${CGAL_LIBRARIES_DIR})
         message("** Add CGAL ${CGAL_LIBRARIES_DIR}")
         # If CGAL is not header only, CGAL library may link with boost system,
         if(CMAKE_BUILD_TYPE MATCHES Debug)
@@ -192,7 +199,7 @@ if(PYTHONINTERP_FOUND)
         else()
           add_GUDHI_PYTHON_lib("${Boost_SYSTEM_LIBRARY_RELEASE}")
         endif()
-        add_GUDHI_PYTHON_lib_dir("${Boost_LIBRARY_DIRS}")
+        add_GUDHI_PYTHON_lib_dir(${Boost_LIBRARY_DIRS})
         message("** Add Boost ${Boost_LIBRARY_DIRS}")
       endif(CGAL_HEADER_ONLY)
       # GMP and GMPXX are not required, but if present, CGAL will link with them.
@@ -204,13 +211,13 @@ if(PYTHONINTERP_FOUND)
           get_filename_component(GMP_LIBRARIES_DIR ${GMP_LIBRARIES} PATH)
           message("GMP_LIBRARIES_DIR from GMP_LIBRARIES set to ${GMP_LIBRARIES_DIR}")
         endif(NOT GMP_LIBRARIES_DIR)
-        add_GUDHI_PYTHON_lib_dir("${GMP_LIBRARIES_DIR}")
+        add_GUDHI_PYTHON_lib_dir(${GMP_LIBRARIES_DIR})
         message("** Add gmp ${GMP_LIBRARIES_DIR}")
         if(GMPXX_FOUND)
           add_gudhi_debug_info("GMPXX_LIBRARIES = ${GMPXX_LIBRARIES}")
           set(GUDHI_PYTHON_EXTRA_COMPILE_ARGS "${GUDHI_PYTHON_EXTRA_COMPILE_ARGS}'-DCGAL_USE_GMPXX', ")
           add_GUDHI_PYTHON_lib("${GMPXX_LIBRARIES}")
-          add_GUDHI_PYTHON_lib_dir("${GMPXX_LIBRARIES_DIR}")
+          add_GUDHI_PYTHON_lib_dir(${GMPXX_LIBRARIES_DIR})
           message("** Add gmpxx ${GMPXX_LIBRARIES_DIR}")
         endif(GMPXX_FOUND)
       endif(GMP_FOUND)
@@ -223,7 +230,7 @@ if(PYTHONINTERP_FOUND)
           get_filename_component(MPFR_LIBRARIES_DIR ${MPFR_LIBRARIES} PATH)
           message("MPFR_LIBRARIES_DIR from MPFR_LIBRARIES set to ${MPFR_LIBRARIES_DIR}")
         endif(NOT MPFR_LIBRARIES_DIR)
-        add_GUDHI_PYTHON_lib_dir("${MPFR_LIBRARIES_DIR}")
+        add_GUDHI_PYTHON_lib_dir(${MPFR_LIBRARIES_DIR})
         message("** Add mpfr ${MPFR_LIBRARIES_DIR}")
       endif(MPFR_FOUND)
     endif(CGAL_FOUND)
@@ -251,7 +258,7 @@ if(PYTHONINTERP_FOUND)
         add_GUDHI_PYTHON_lib("${TBB_RELEASE_LIBRARY}")
         add_GUDHI_PYTHON_lib("${TBB_MALLOC_RELEASE_LIBRARY}")
       endif()
-      add_GUDHI_PYTHON_lib_dir("${TBB_LIBRARY_DIRS}")
+      add_GUDHI_PYTHON_lib_dir(${TBB_LIBRARY_DIRS})
       message("** Add tbb ${TBB_LIBRARY_DIRS}")
       set(GUDHI_PYTHON_INCLUDE_DIRS "${GUDHI_PYTHON_INCLUDE_DIRS}'${TBB_INCLUDE_DIRS}', ")
     endif()
@@ -292,7 +299,12 @@ if(PYTHONINTERP_FOUND)
     add_custom_target(python ALL DEPENDS gudhi.so
                       COMMENT "Do not forget to add ${CMAKE_CURRENT_BINARY_DIR}/ to your PYTHONPATH before using examples or tests")
 
-  set(GUDHI_PYTHON_PATH_ENV "PYTHONPATH=${CMAKE_CURRENT_BINARY_DIR}:$ENV{PYTHONPATH}")
+  # Path separator management for windows
+  if (WIN32)
+    set(GUDHI_PYTHON_PATH_ENV "PYTHONPATH=${CMAKE_CURRENT_BINARY_DIR};$ENV{PYTHONPATH}")
+  else(WIN32)
+    set(GUDHI_PYTHON_PATH_ENV "PYTHONPATH=${CMAKE_CURRENT_BINARY_DIR}:$ENV{PYTHONPATH}")
+  endif(WIN32)
   # Documentation generation is available through sphinx - requires all modules
   # Make it first as sphinx test is by far the longest test which is nice when testing in parallel
   if(SPHINX_PATH)