Fiddled with the build to make it arch linux compatible

CMakeLists.txt

@@ -49,7 +49,7 @@ if(MSVC AND (MSVC_VERSION LESS 1600))
 endif(MSVC AND (MSVC_VERSION LESS 1600))
 
 # openmp
-set(USE_OPEN_MP "true" CACHE BOOL "Set to OFF to not use OpenMP")
+set(USE_OPEN_MP TRUE CACHE BOOL "Set to OFF to not use OpenMP")
 if (USE_OPEN_MP)
 	find_package(OpenMP)
 	if (OPENMP_FOUND)
@@ -74,7 +74,7 @@ find_path(EIGEN_INCLUDE_DIR Eigen/Core
 
 # optionally, opencl
 # OpenCL disabled as its code is not up-to-date with API
-set(USE_OPEN_CL "FALSE" CACHE BOOL "Set to ON to look for OpenCL")
+set(USE_OPEN_CL FALSE CACHE BOOL "Set to ON to look for OpenCL")
 if (USE_OPEN_CL)
 	find_path(OPENCL_INCLUDE_DIR CL/cl.h
 		/usr/local/include
@@ -111,7 +111,7 @@ set(NABO_SRC
 	nabo/kdtree_cpu.cpp
 	nabo/kdtree_opencl.cpp
 )
-set(SHARED_LIBS "false" CACHE BOOL "To build shared (true) or static (false) library")
+set(SHARED_LIBS FALSE CACHE BOOL "To build shared (true) or static (false) library")
 if (SHARED_LIBS)
 	add_library(${LIB_NAME} SHARED ${NABO_SRC})
 	install(TARGETS ${LIB_NAME} LIBRARY DESTINATION lib)
@@ -159,7 +159,7 @@ install(FILES package.xml DESTINATION share/libnabo)
 export(PACKAGE libnabo)
 
 # Create variable with the library location
-get_property(libnabo_library TARGET ${LIB_NAME} PROPERTY LOCATION)
+#get_property(libnabo_library TARGET ${LIB_NAME} PROPERTY LOCATION)
 
 # Create variable for the local build tree
 get_property(libnabo_include_dirs DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES)
@@ -170,8 +170,8 @@ configure_file(libnaboConfig.cmake.in
 # 2- installation build #
 
 # Change the library location for an install location
-get_filename_component(NABO_LIB_NAME ${libnabo_library} NAME)
-set(libnabo_library ${CMAKE_INSTALL_PREFIX}/lib/${NABO_LIB_NAME})
+#get_filename_component(NABO_LIB_NAME ${libnabo_library} NAME)
+set(libnabo_library ${LIB_NAME})
 
 # Change the include location for the case of an install location
 set(libnabo_include_dirs ${CMAKE_INSTALL_PREFIX}/include)

README.md

@@ -109,6 +109,8 @@ To specify the version of the interpreter to use when building the bindings, set
 For example if you have both python 2.7 and 3.5 installed, you could ask cmake to generate python 3 bindings by using the following command.
 
     cmake -DPYTHON_VERSION_MAJOR=3 -DPYTHON_VERSION_MINOR=5 ..
+
+On debian-based distributions you may also need the `-DPYTHON_DEB_INSTALL_TARGET` option enabled.
 
 Unit testing
 ============

python/CMakeLists.txt

@@ -30,8 +30,19 @@ endfunction(find_python_module)
 # make sure we have the right modules
 if (PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
 	message("Python libs and executable found, looking for numpy and boost::python")
-	set(BOOST_PYTHON_PACKAGE "python-py${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}")
-	find_package(Boost COMPONENTS ${BOOST_PYTHON_PACKAGE})
+
+  if (PYTHON_DEB_INSTALL_TARGET)
+    set(BOOST_PYTHON_COMPONENT "python-py${PYTHON_VERSION_MAJOR}${PYTHON_VERSION_MINOR}")
+  else (PYTHON_DEB_INSTALL_TARGET)
+    if (PYTHON_VERSION_MAJOR GREATER 2)
+      set(BOOST_PYTHON_COMPONENT "python${PYTHON_VERSION_MAJOR}")
+    else (PYTHON_VERSION_MAJOR GREATER 2)
+      set(BOOST_PYTHON_COMPONENT "python")
+    endif(PYTHON_VERSION_MAJOR GREATER 2)
+  endif (PYTHON_DEB_INSTALL_TARGET)
+
+	find_package(Boost COMPONENTS ${BOOST_PYTHON_PACKAGE} python3)
+  message(Boost_PYTHON3_FOUND found: ${Boost_PYTHON3_FOUND}})
 	find_python_module(numpy)
 	find_package_handle_standard_args(numpy DEFAULT_MSG PY_NUMPY)
 	if (Boost_FOUND AND NUMPY_FOUND)