update cmake for compatibilty with root 6.14.

A libCubixCore.so library is now produced, and linked to the executable program Cubix

src/root/gui/cubix/CMakeLists.txt

@@ -5,11 +5,14 @@
 #
 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
 
+set(CMAKE_INSTALL_MESSAGE LAZY)
+
 #
 # NAME OF THE PROGRAM : means main is in PROG_NAME.[c,cpp ...] and it gives exec with name PROG_NAME
-#
+
 SET(PROG_NAME Cubix)
-SET(CMAKE_EXEC_LINKER_FLAGS -static)
+SET(Lib_NAME CubixCore)
+
 #
 PROJECT(${PROG_NAME})
 MESSAGE("[GW]  + root/gui/${PROJECT_NAME}")
@@ -18,7 +21,6 @@ MESSAGE("[GW]  + root/gui/${PROJECT_NAME}")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -pthread -Wno-unused-parameter -Wno-sign-compare -Wno-unused-but-set-variable" )
 
 #Set ROOT
-
 set (ROOT_FIND_COMPONENTS Core MathCore Hist Gui Gpad Graf RIO Matrix Physics Thread MultiProc Spectrum)
   find_file(ROOT_CONFIG ROOTConfig.cmake HINTS $ENV{ROOTSYS} ${ROOTSYS} ${ROOT_DIR} NO_DEFAULT_PATH PATH_SUFFIXES cmake)
 if (ROOT_CONFIG)
@@ -53,40 +55,64 @@ IF (found_root_major_vers LESS 6)
     MESSAGE( FATAL_ERROR "Invalid ROOT version \"${ROOTERSION}\", at least major version 6 is required, e.g. \"6.00/00\"")
 ENDIF (found_root_major_vers LESS 6)
 
+######################
+### Link libraries ###
+######################
+
+# root
 SET(EXTRA_EXTERNAL_LIBRARIES ${EXTRA_EXTERNAL_LIBRARIES} Core MathCore Hist Gui Gpad Graf RIO Matrix Physics Thread MultiProc Spectrum)
 
 # gw
-set (ALL_GW_INCLUDES ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_BINARY_DIR}/include ${ROOT_INCLUDES})
 set(EXTRA_INTERNAL_LIBRARIES GWCORE GWPHYSICS GWTOOLS GWSYSTEM )
 
-#
+####################
+### define files ###
+####################
+
 SET(SourceDir ${CMAKE_CURRENT_SOURCE_DIR}/src)
+include_directories(${SourceDir})
 
-#
-# exe and list of required libraries
 SET( PROG_NAME_SRCS ${SourceDir}/Cubix.cpp )
 
+file(GLOB sources ${SourceDir}/*.cpp)
+list(REMOVE_ITEM sources ${PROG_NAME_SRCS})
+
 file(GLOB headers ${SourceDir}/*.h)
 list(REMOVE_ITEM headers ${SourceDir}/LinkDef.h)
 
 file(GLOB icons ${CMAKE_CURRENT_SOURCE_DIR}/icons/*)
 file(GLOB database ${CMAKE_CURRENT_SOURCE_DIR}/DataBase)
 
-file(GLOB sources ${SourceDir}/*.cpp)
-include_directories(${SourceDir})
+#######################
+### Root dictionary ###
+#######################
 
-set(CMAKE_INSTALL_MESSAGE LAZY)
+ROOT_GENERATE_DICTIONARY(G__${Lib_NAME} ${headers} LINKDEF ${SourceDir}/LinkDef.h )
 
-ROOT_GENERATE_DICTIONARY(G__${PROG_NAME} ${headers} LINKDEF ${SourceDir}/LinkDef.h )
+#####################
+### Cubix Library ###
+#####################
 
-#
-ADD_EXECUTABLE(${PROG_NAME} G__${PROG_NAME}.cxx ${sources} )
-TARGET_LINK_LIBRARIES(${PROG_NAME} ${EXTRA_EXTERNAL_LIBRARIES} ${EXTRA_INTERNAL_LIBRARIES})
+#---Create a shared library with geneated dictionary
+add_library(${Lib_NAME} SHARED ${sources} G__${Lib_NAME}.cxx)
+target_link_libraries(${Lib_NAME} ${EXTRA_EXTERNAL_LIBRARIES} ${EXTRA_INTERNAL_LIBRARIES})
+
+#####################
+### Cubix Program ###
+#####################
+
+#---Create  a main program using the library
+add_executable(${PROG_NAME} ${PROG_NAME_SRCS})
+target_link_libraries(${PROG_NAME} ${Lib_NAME})
+
+####################
+### Instal Files ###
+####################
 
-install(TARGETS ${PROG_NAME} RUNTIME DESTINATION bin)
+install(TARGETS ${PROG_NAME} ${Lib_NAME} RUNTIME DESTINATION bin LIBRARY DESTINATION lib ARCHIVE DESTINATION lib COMPONENT libraries)
 
-install(FILES ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/lib${PROG_NAME}_rdict.pcm DESTINATION lib)
-install(FILES ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/lib${PROG_NAME}.rootmap DESTINATION lib)
+install(FILES ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/lib${Lib_NAME}_rdict.pcm DESTINATION lib)
+install(FILES ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/lib${Lib_NAME}.rootmap DESTINATION lib)
 
 install(FILES ${headers} DESTINATION include COMPONENT headers)
 install(FILES ${icons} DESTINATION icons COMPONENT icons)