ACORDE and EMCAL DAs

[u/mrichter/AliRoot.git] / STEER / STEERBase / CMakeLists.txt

diff --git a/STEER/STEERBase/CMakeLists.txt b/STEER/STEERBase/CMakeLists.txt
index d40f3389c026b686b3f1051ca2c502b335b74a62..13f65baefe945bf69d36bbdd9c31312b2a659e75 100644 (file)
--- a/STEER/STEERBase/CMakeLists.txt
+++ b/STEER/STEERBase/CMakeLists.txt
@@ -137,21 +137,25 @@ string(REPLACE ".cxx" ".h" HDRS "${SRCS}")
 get_directory_property(incdirs INCLUDE_DIRECTORIES)
 generate_dictionary("${MODULE}" "${MODULE}LinkDef.h" "${HDRS}" "${incdirs}")
 
-# Add a library to the project using the specified source files
-add_library(${MODULE} SHARED ${SRCS} G__${MODULE}.cxx)
+# Create an object to be reused in case of static libraries 
+# Otherwise the sources will be compiled twice
+add_library(STEERBase-object OBJECT ${SRCS} G__${MODULE}.cxx)
+# Add a library to the project using the object
+add_library(STEERBase SHARED $<TARGET_OBJECTS:STEERBase-object>)
 
 # Generate the ROOT map
 # Dependecies
 set(LIBDEPS Core EG Geom Gpad Graf3d Graf Hist MathCore Matrix Minuit Net Physics RIO Tree VMC)
-generate_rootmap("${MODULE}" "${LIBDEPS}" "${CMAKE_CURRENT_SOURCE_DIR}/${MODULE}LinkDef.h")
+generate_rootmap("STEERBase" "${LIBDEPS}" "${CMAKE_CURRENT_SOURCE_DIR}/${MODULE}LinkDef.h")
 
-# Additional compilation flags
-set_target_properties(${MODULE} PROPERTIES COMPILE_FLAGS "-O -g")
-target_link_libraries(${MODULE} Core EG Geom Gpad Graf3d Graf Hist MathCore Matrix Minuit Net Physics RIO Tree VMC)
+# Additional compilation flags for the object
+set_target_properties(STEERBase-object PROPERTIES COMPILE_FLAGS "-fPIC -O -g")
+# Linking the library, not the object
+target_link_libraries(STEERBase Core EG Geom Gpad Graf3d Graf Hist MathCore Matrix Minuit Net Physics RIO Tree VMC)
 
 # System dependent: Modify the way the library is build
 if(${CMAKE_SYSTEM} MATCHES Darwin)
-    set_target_properties(${MODULE} PROPERTIES LINK_FLAGS "-undefined dynamic_lookup")
+    set_target_properties(STEERBase PROPERTIES LINK_FLAGS "-undefined dynamic_lookup")
 endif(${CMAKE_SYSTEM} MATCHES Darwin)
 
 # Installation
@@ -159,3 +163,16 @@ install(TARGETS ${MODULE}
   ARCHIVE DESTINATION lib
   LIBRARY DESTINATION lib)
 install(FILES ${HDRS} DESTINATION include)
+
+# Static version if DA enabled
+if(ALIROOT_STATIC)
+    add_library(${MODULE}-static STATIC $<TARGET_OBJECTS:STEERBase-object>)
+    set_target_properties(${MODULE}-static PROPERTIES OUTPUT_NAME ${MODULE})
+    set_target_properties(${MODULE}-static PROPERTIES LINK_FLAGS "-Wl,--whole-archive")
+    target_link_libraries(${MODULE}-static Root)
+
+    # Installation
+    install(TARGETS ${MODULE}-static
+            ARCHIVE DESTINATION lib
+            LIBRARY DESTINATION lib)
+endif(ALIROOT_STATIC)