Move depends out of main library, make them (static) libraries.

CMakeLists.txt

@@ -10,6 +10,22 @@ else(CMAKE_CONFIGURATION_TYPES)
   endif (NOT CMAKE_BUILD_TYPE)
 endif(CMAKE_CONFIGURATION_TYPES)
 
+# set up folder structures for IDE solutions
+if(NOT CMAKE_USING_VC_FREE_TOOLS)
+    SET_PROPERTY(GLOBAL PROPERTY USE_FOLDERS ON)
+    OPTION(CMAKE_USE_FOLDERS "Enable folder grouping of projects in IDEs." ON)
+else()
+    OPTION(CMAKE_USE_FOLDERS "Enable folder grouping of projects in IDEs." OFF)
+endif()
+MARK_AS_ADVANCED(CMAKE_USE_FOLDERS)
+
+# macro for setting up IDE folders without nasty IF()s everywhere
+MACRO(IDE_FOLDER target folder)
+    if(CMAKE_USE_FOLDERS)
+        SET_PROPERTY(TARGET ${target} PROPERTY FOLDER ${folder})
+    endif()
+ENDMACRO()
+
 ## some generic CMake magic
 cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
 project(dfhack)
@@ -78,27 +94,25 @@ IF(UNIX)
   SET(CMAKE_C_FLAGS "-fvisibility=hidden -m32 -march=i686 -mtune=generic")
 ENDIF()
 
+# use shared libraries for protobuf
+ADD_DEFINITIONS(-DPROTOBUF_USE_DLLS)
+
+#### expose depends ####
+
 # find and make available libz
 if(NOT UNIX)
-    SET(ZLIB_INCLUDE_DIRS ${dfhack_SOURCE_DIR}/library/depends/zlib/include/)
-    SET(ZLIB_LIBRARIES ${dfhack_SOURCE_DIR}/library/depends/zlib/lib/zlib.lib)
-else()
-    find_package(ZLIB REQUIRED)
+    SET(ZLIB_ROOT depends/zlib/)
 endif()
+find_package(ZLIB REQUIRED)
+include_directories(depends/protobuf)
+include_directories(depends/lua/include)
+include_directories(depends/md5)
+include_directories(depends/tinyxml)
+include_directories(depends/tthread)
 include_directories(${ZLIB_INCLUDE_DIRS})
+add_subdirectory(depends)
 
-#add depends to include path
-INCLUDE_DIRECTORIES ( library/depends )
-INCLUDE_DIRECTORIES ( library/depends/protobuf/ )
-
-# use shared libraries for protobuf
-ADD_DEFINITIONS(-DPROTOBUF_USE_DLLS)
 
-IF(!UNIX)
-    # build the static lua for dfusion, win32 only
-    INCLUDE_DIRECTORIES ( lua/include )
-    add_subdirectory (lua)
-ENDIF()
 
 # build the lib itself
 IF(BUILD_LIBRARY)

depends/CMakeLists.txt

@@ -0,0 +1,6 @@
+#list depends here.
+add_subdirectory(lua)
+add_subdirectory(md5)
+add_subdirectory(protobuf)
+add_subdirectory(tinyxml)
+add_subdirectory(tthread)

depends/lua/CMakeLists.txt

@@ -13,6 +13,35 @@ IF(UNIX)
   SET(CMAKE_C_FLAGS "-m32")
 ENDIF()
 
+SET (HDR_LIBLUA
+include/bit.h
+include/lapi.h
+include/lauxlib.h
+include/lcode.h
+include/ldebug.h
+include/ldo.h
+include/lfunc.h
+include/lgc.h
+include/llex.h
+include/llimits.h
+include/lmem.h
+include/lobject.h
+include/lopcodes.h
+include/lparser.h
+include/lstate.h
+include/lstring.h
+include/ltable.h
+include/ltm.h
+include/lua.h
+include/luaconf.h
+include/lualib.h
+include/lundump.h
+include/lvm.h
+include/lzio.h
+)
+SET_SOURCE_FILES_PROPERTIES(${HDR_LIBLUA} PROPERTIES HEADER_FILE_ONLY TRUE)
+include_directories(include)
+
 # Build Libraries
 SET (SRC_LIBLUA
 src/lapi.c
@@ -45,9 +74,11 @@ src/lundump.c
 src/lvm.c
 src/lzio.c
 )
+LIST(APPEND SRC_LIBLUA ${HDR_LIBLUA})
 
-ADD_LIBRARY ( lua ${SRC_LIBLUA} )
+ADD_LIBRARY ( lua STATIC EXCLUDE_FROM_ALL ${SRC_LIBLUA} )
 TARGET_LINK_LIBRARIES ( lua ${LIBS})
+IDE_FOLDER(lua "Depends")
 
 #SET ( SRC_LUA src/lua.c )
 #SET ( SRC_LUAC src/luac.c src/print.c )

depends/md5/CMakeLists.txt

@@ -0,0 +1,3 @@
+project(dfhack-md5)
+ADD_LIBRARY(dfhack-md5 STATIC EXCLUDE_FROM_ALL md5.cpp md5wrapper.cpp)
+IDE_FOLDER(dfhack-md5 "Depends")

depends/protobuf/CMakeLists.txt

@@ -201,12 +201,15 @@ google/protobuf/compiler/zip_writer.cc
 LIST(APPEND LIBPROTOBUF_FULL_SRCS ${LIBPROTOBUF_LITE_SRCS})
 
 INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
+SET(PROTOBUF_INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR})
 INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIRS})
 
 # Protobuf shared libraries
 
 ADD_LIBRARY(protobuf SHARED ${LIBPROTOBUF_FULL_SRCS} ${LIBPROTOBUF_FULL_HDRS})
+IDE_FOLDER(protobuf "Depends")
 ADD_LIBRARY(protobuf-lite SHARED ${LIBPROTOBUF_LITE_SRCS} ${LIBPROTOBUF_LITE_HDRS})
+IDE_FOLDER(protobuf-lite "Depends")
 
 SET_TARGET_PROPERTIES(protobuf PROPERTIES COMPILE_DEFINITIONS LIBPROTOBUF_EXPORTS)
 SET_TARGET_PROPERTIES(protobuf-lite PROPERTIES COMPILE_DEFINITIONS LIBPROTOBUF_EXPORTS)
@@ -215,12 +218,13 @@ TARGET_LINK_LIBRARIES(protobuf ${CMAKE_THREAD_LIBS_INIT} ${ZLIB_LIBRARIES})
 TARGET_LINK_LIBRARIES(protobuf-lite ${CMAKE_THREAD_LIBS_INIT} ${ZLIB_LIBRARIES})
 
 install(TARGETS protobuf-lite
-        LIBRARY DESTINATION ${DFHACK_LIBRARY_DESTINATION}/deplibs
-        RUNTIME DESTINATION ${DFHACK_LIBRARY_DESTINATION}/deplibs)
+        LIBRARY DESTINATION ${DFHACK_LIBRARY_DESTINATION}
+        RUNTIME DESTINATION ${DFHACK_LIBRARY_DESTINATION})
 
 # Protobuf compiler shared library
 
 ADD_LIBRARY(protoc SHARED ${LIBPROTOC_SRCS} ${LIBPROTOC_HDRS})
+IDE_FOLDER(protoc "Depends")
 
 SET_TARGET_PROPERTIES(protoc PROPERTIES COMPILE_DEFINITIONS LIBPROTOC_EXPORTS)
 TARGET_LINK_LIBRARIES(protoc protobuf)
@@ -228,6 +232,7 @@ TARGET_LINK_LIBRARIES(protoc protobuf)
 # Protobuf compiler executable
 
 ADD_EXECUTABLE(protoc-bin google/protobuf/compiler/main.cc google/protobuf/compiler/command_line_interface.h google/protobuf/compiler/cpp/cpp_generator.h)
+IDE_FOLDER(protoc-bin "Depends")
 
 SET_TARGET_PROPERTIES(protoc-bin PROPERTIES OUTPUT_NAME protoc)
 TARGET_LINK_LIBRARIES(protoc-bin protoc)