More testings

CMakeLists.txt

@@ -1,23 +1,39 @@
 cmake_minimum_required(VERSION 3.9.2 FATAL_ERROR)
 
+project(
+  python-gdcm
+  LANGUAGES CXX
+)
+
+include(CMakePrintHelpers)
+
 SET(DCMAKE_CXX_STANDARD 11)
 SET(GDCM_BUILD_APPLICATIONS ON)
 SET(GDCM_DOCUMENTATION OFF)
 SET(GDCM_BUILD_DOCBOOK_MANPAGES OFF)
 
 
-if (WIN32)
+if(WIN32)
   SET(DGDCM_BUILD_SHARED_LIBS OFF)
 else()
   SET(DGDCM_BUILD_SHARED_LIBS ON)
 endif(WIN32)
 
+find_package(Python3 COMPONENTS Interpreter Development REQUIRED)
+
 SET(GDCM_WRAP_PYTHON ON)
 SET(GDCM_NO_PYTHON_LIBS_LINKING ON)
+SET(PYTHON_EXECUTABLE "${Python3_EXECUTABLE}")
+SET(PYTHON_INCLUDE_DIR "${Python3_INCLUDE_DIR}")
+SET(PYTHON_LIBRARY "${Python3_LIBRARIES}")
+
+cmake_print_variables(Python3_EXECUTABLE)
+cmake_print_variables(Python3_INCLUDE_DIR)
+cmake_print_variables(Python3_LIBRARIES)
 
 SET(EXECUTABLE_OUTPUT_PATH "${SKBUILD_PLATLIB_DIR}/_gdcm")
 SET(LIBRARY_OUTPUT_PATH "${SKBUILD_PLATLIB_DIR}/_gdcm")
 
 SET(GDCM_USE_SYSTEM_OPENSSL ON)
 
-ADD_SUBDIRECTORY("gdcm_src")
+ADD_SUBDIRECTORY(gdcm_src)