VZERO DAs + Object target dependencies

[u/mrichter/AliRoot.git] / TRD / TRDsim / CMakeLists.txt

diff --git a/TRD/TRDsim/CMakeLists.txt b/TRD/TRDsim/CMakeLists.txt
index 12b98a9238806047c98a039d3f4db0521757d6a1..ef120fb2c2daa21f0c88a517e037585b7fce1b0b 100644 (file)
--- a/TRD/TRDsim/CMakeLists.txt
+++ b/TRD/TRDsim/CMakeLists.txt
@@ -17,21 +17,21 @@
 set(MODULE TRDsim)
 
 # Module include folder
-include_directories(${CMAKE_SOURCE_DIR}/TRD/${MODULE})
+include_directories(${AliRoot_SOURCE_DIR}/TRD/${MODULE})
 
 # Additional include folders in alphabetical order except ROOT
 include_directories(${ROOT_INCLUDE_DIRS}
-                    ${CMAKE_SOURCE_DIR}/RAW/RAWDatarec
-                    ${CMAKE_SOURCE_DIR}/RAW/RAWDatabase
-                    ${CMAKE_SOURCE_DIR}/STEER/ESD
-                    ${CMAKE_SOURCE_DIR}/STEER/STEER
-                    ${CMAKE_SOURCE_DIR}/STEER/STEERBase
-                    ${CMAKE_SOURCE_DIR}/T0/T0base
-                    ${CMAKE_SOURCE_DIR}/TOF/TOFbase
-                    ${CMAKE_SOURCE_DIR}/TOF/TOFsim
-                    ${CMAKE_SOURCE_DIR}/TRD/TRDbase
-                    ${CMAKE_SOURCE_DIR}/TRD/TRDrec
-                    ${CMAKE_SOURCE_DIR}/VZERO/VZERObase
+                    ${AliRoot_SOURCE_DIR}/RAW/RAWDatarec
+                    ${AliRoot_SOURCE_DIR}/RAW/RAWDatabase
+                    ${AliRoot_SOURCE_DIR}/STEER/ESD
+                    ${AliRoot_SOURCE_DIR}/STEER/STEER
+                    ${AliRoot_SOURCE_DIR}/STEER/STEERBase
+                    ${AliRoot_SOURCE_DIR}/T0/T0base
+                    ${AliRoot_SOURCE_DIR}/TOF/TOFbase
+                    ${AliRoot_SOURCE_DIR}/TOF/TOFsim
+                    ${AliRoot_SOURCE_DIR}/TRD/TRDbase
+                    ${AliRoot_SOURCE_DIR}/TRD/TRDrec
+                    ${AliRoot_SOURCE_DIR}/VZERO/VZERObase
                    )
 
 # Sources in alphabetical order
@@ -61,17 +61,30 @@ string(REPLACE ".cxx" ".h" HDRS "${SRCS}")
 get_directory_property(incdirs INCLUDE_DIRECTORIES)
 generate_dictionary("${MODULE}" "${MODULE}LinkDef.h" "${HDRS}" "${incdirs}")
 
+set(ROOT_DEPENDENCIES Core Geom Gpad Hist MathCore Physics RIO RooFit Tree VMC)
+set(ALIROOT_DEPENDENCIES STEERBase STEER ESD RAWDatarec RAWDatabase TRDbase TRDrec T0base TOFbase TOFsim VZERObase)
+
 # Generate the ROOT map
 # Dependecies
-set(LIBDEPS STEERBase STEER ESD RAWDatarec RAWDatabase TRDbase TRDrec T0base TOFbase TOFsim VZERObase)
+set(LIBDEPS ${ALIROOT_DEPENDENCIES} ${ROOT_DEPENDENCIES})
 generate_rootmap("${MODULE}" "${LIBDEPS}" "${CMAKE_CURRENT_SOURCE_DIR}/${MODULE}LinkDef.h")
 
+# Create an object to be reused in case of static libraries 
+# Otherwise the sources will be compiled twice
+add_library(${MODULE}-object OBJECT ${SRCS} G__${MODULE}.cxx)
+# Follow headers dependencies
+add_dependencies(${MODULE}-object ${ALIROOT_DEPENDENCIES})
+# Add a library to the project using the object
+add_library(${MODULE} SHARED $<TARGET_OBJECTS:TRDsim-object>)
+
+# Linking
+target_link_libraries(${MODULE} ${ALIROOT_DEPENDENCIES} ${ROOT_DEPENDENCIES})
 
-# Add a library to the project using the specified source files
-add_library(${MODULE} SHARED ${SRCS} G__${MODULE}.cxx)
+# Public include folders that will be propagated to the dependecies
+target_include_directories(${MODULE} PUBLIC ${incdirs})
 
 # Additional compilation flags
-set_target_properties(${MODULE} PROPERTIES COMPILE_FLAGS "-O -g")
+set_target_properties(${MODULE}-object PROPERTIES COMPILE_FLAGS "-O -g")
 
 # System dependent: Modify the way the library is build
 if(${CMAKE_SYSTEM} MATCHES Darwin)
@@ -83,4 +96,3 @@ install(TARGETS ${MODULE}
         ARCHIVE DESTINATION lib
         LIBRARY DESTINATION lib)
 
-install(FILES ${HDRS} DESTINATION include)
\ No newline at end of file