--- darktable-0.9.3.orig/src/CMakeLists.txt
+++ darktable-0.9.3/src/CMakeLists.txt
@@ -290,21 +290,19 @@
   OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.h ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.c
   COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/../tools/create_metadata.sh ${CMAKE_CURRENT_SOURCE_DIR}/../tools/metadata.txt ${CMAKE_CURRENT_BINARY_DIR}
 )
-
-# this is a dummy library whose sole purpose is to serve as a dependency for subdirs, such as imageio/storage/gallery.
-# cmake can't depend on custom targets in other directories than the current one.
-add_library(metadata_dummy ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.c ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.h)
+add_custom_target(metadata_gen DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.c ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.h)
 
 #
 # build libdarktable
 #
-add_library(lib_darktable STATIC SHARED ${CMAKE_CURRENT_BINARY_DIR}/preferences_gen.h ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.h ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.c ${SOURCES})
+add_library(lib_darktable SHARED ${CMAKE_CURRENT_BINARY_DIR}/preferences_gen.h ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.h ${CMAKE_CURRENT_BINARY_DIR}/metadata_gen.c ${SOURCES})
+add_dependencies(lib_darktable metadata_gen)
 if(APPLE)
   set_target_properties(lib_darktable PROPERTIES INSTALL_NAME_DIR "@executable_path/../lib/darktable")
 endif(APPLE)
 set_target_properties(lib_darktable PROPERTIES OUTPUT_NAME darktable)
 set_target_properties(lib_darktable PROPERTIES LINKER_LANGUAGE C)
-
+target_link_libraries(lib_darktable ${LIBS})
 
 #
 # the libraw part is a bit of a hack:
@@ -329,7 +327,7 @@
   add_dependencies(lib_darktable rawspeed)
   add_library(rawspeed_static STATIC IMPORTED)
   set_target_properties(rawspeed_static PROPERTIES IMPORTED_LOCATION ${CMAKE_CURRENT_BINARY_DIR}/external/rawspeed/librawspeed.a)
-  target_link_libraries(lib_darktable ${LIBS} rawspeed_static)
+  target_link_libraries(lib_darktable rawspeed_static)
   # compile rawspeed
   add_subdirectory(external/rawspeed)
 endif(NOT DONT_USE_RAWSPEED)
--- darktable-0.9.3.orig/src/imageio/storage/CMakeLists.txt
+++ darktable-0.9.3/src/imageio/storage/CMakeLists.txt
@@ -10,7 +10,7 @@
 foreach(module ${MODULES} ${MODULES_EXPERIMENTAL})
 	add_library(${module} MODULE "${module}.c")
 endforeach(module)
-add_dependencies(gallery metadata_dummy)
+add_dependencies(gallery metadata_gen)
 
 foreach(module ${MODULES})
 	target_link_libraries(${module} ${LIBS})