CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 SET(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake")
   4
   5 include(CheckCCompilerFlag)
   6 include(CheckIncludeFile)
   7
   8 project(DSOAL C)
   9
  10 set(LIBNAME dsound)
  11
  12 IF(NOT CMAKE_BUILD_TYPE)
  13     SET(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING
  14         "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel."
  15         FORCE)
  16 ENDIF()
  17
  18 set(DSOAL_OBJS buffer.c
  19                capture.c
  20                dsound8.c
  21                dsound_main.c
  22                duplex.c
  23                primary.c
  24                propset.c)
  25
  26 find_package(OpenAL REQUIRED)
  27 include_directories("${DSOAL_BINARY_DIR}" ${OPENAL_INCLUDE_DIR})
  28
  29 if(NOT MSVC)
  30     add_definitions(-Winline -Wall)
  31     check_c_compiler_flag(-Wextra HAVE_W_EXTRA)
  32     if(HAVE_W_EXTRA)
  33         add_definitions(-Wextra)
  34     endif()
  35     if(WIN32)
  36         check_c_compiler_flag(-Wformat=0 HAVE_W_FORMAT_ZERO)
  37         if(HAVE_W_FORMAT_ZERO)
  38             add_definitions(-Wformat=0)
  39         endif()
  40     endif()
  41 endif()
  42
  43 if(WIN32)
  44     check_include_file(dsound.h HAVE_DSOUND_H)
  45     if(NOT HAVE_DSOUND_H)
  46         message(FATAL_ERROR "Could not find dsound.h")
  47     endif()
  48
  49     add_definitions(-D_WIN32 -DDEBUG_INFO)
  50
  51     set(DSOAL_OBJS ${DSOAL_OBJS} debug.c)
  52
  53     add_library(${LIBNAME} SHARED ${DSOAL_OBJS})
  54     target_link_libraries(${LIBNAME} ${OPENAL_LIBRARY} dxguid uuid winmm ole32 dxerr8)
  55     set_target_properties(${LIBNAME} PROPERTIES PREFIX ""
  56                                                 LINK_FLAGS "${DSOAL_SOURCE_DIR}/dsound-mingw.def")
  57 else()
  58     find_path(WINE_DIR include/wine/library.h
  59               PATHS /usr /usr/local)
  60     if(NOT WINE_DIR)
  61         message(FATAL_ERROR "Could not find Wine installation directory")
  62     endif()
  63     message(STATUS "Found Wine installation directory - ${WINE_DIR}")
  64     add_definitions(-D__WINESRC__ "-I${WINE_DIR}/include/wine" "-I${WINE_DIR}/include/wine/windows")
  65     set(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES}" "${WINE_DIR}/include/wine" "${WINE_DIR}/include/wine/windows")
  66
  67     check_include_file(dsound.h HAVE_DSOUND_H)
  68     if(NOT HAVE_DSOUND_H)
  69         message(FATAL_ERROR "Could not find dsound.h")
  70     endif()
  71
  72     add_library(${LIBNAME} STATIC ${DSOAL_OBJS})
  73     set_target_properties(${LIBNAME} PROPERTIES PREFIX "lib" SUFFIX ".a"
  74                                      COMPILE_FLAGS -fPIC)
  75
  76     add_custom_command(TARGET ${LIBNAME} POST_BUILD
  77                        COMMAND wrc --nostdinc -D__WINESRC__ "-I${DSOAL_BINARY_DIR}" "-I${WINE_DIR}/include/wine" "-I${WINE_DIR}/include/wine/windows" -foversion.res ${DSOAL_SOURCE_DIR}/version.rc
  78                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  79                        COMMENT "Generating version.res..." VERBATIM)
  80     add_custom_command(TARGET ${LIBNAME} POST_BUILD
  81                        COMMAND winegcc -shared "${DSOAL_SOURCE_DIR}/${LIBNAME}.spec" version.res -o "${DSOAL_BINARY_DIR}/${LIBNAME}.dll.so" "lib${LIBNAME}.a" -lopenal -ldxguid -luuid -lwinmm -lole32 -ldxerr8
  82                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  83                        COMMENT "Linking Wine library ${LIBNAME}.dll.so" VERBATIM)
  84     add_custom_command(TARGET ${LIBNAME} POST_BUILD
  85                        COMMAND winegcc -shared "${DSOAL_SOURCE_DIR}/${LIBNAME}.spec" version.res -o "${DSOAL_BINARY_DIR}/${LIBNAME}.dll.fake" "lib${LIBNAME}.a" -lopenal -ldxguid -luuid -lwinmm -lole32 -ldxerr8
  86                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  87                        COMMENT "Creating ${LIBNAME}.dll.fake" VERBATIM)
  88
  89     install(FILES "${DSOAL_BINARY_DIR}/${LIBNAME}.dll.so"
  90             DESTINATION "${WINE_DIR}/lib${LIB_SUFFIX}/wine")
  91     install(FILES "${DSOAL_BINARY_DIR}/${LIBNAME}.dll.fake"
  92             DESTINATION "${WINE_DIR}/lib${LIB_SUFFIX}/wine/fakedlls"
  93             RENAME ${LIBNAME}.dll)
  94 endif()