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 if(NOT WIN32)
  11     find_path(WINE_DIR include/wine/library.h
  12               PATHS /usr /usr/local)
  13     if(NOT WINE_DIR)
  14         message(FATAL_ERROR "Could not find Wine installation directory")
  15     endif()
  16     message(STATUS "Found Wine installation directory - ${WINE_DIR}")
  17     include_directories("${WINE_DIR}/include/wine" "${WINE_DIR}/include/wine/windows")
  18     set(CMAKE_REQUIRED_INCLUDES "${CMAKE_REQUIRED_INCLUDES}" "${WINE_DIR}/include/wine" "${WINE_DIR}/include/wine/windows")
  19 endif()
  20
  21 set(LIBNAME dsound)
  22
  23 IF(NOT CMAKE_BUILD_TYPE)
  24     SET(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING
  25         "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel."
  26         FORCE)
  27 ENDIF()
  28
  29 set(DSOAL_OBJS buffer.c
  30                capture.c
  31                dsound8.c
  32                dsound_main.c
  33                duplex.c
  34                primary.c
  35                propset.c)
  36
  37 find_package(OpenAL REQUIRED)
  38 include_directories("${DSOAL_BINARY_DIR}" ${OPENAL_INCLUDE_DIR})
  39
  40 if(NOT MSVC)
  41     add_definitions(-Winline -Wall)
  42     check_c_compiler_flag(-Wextra HAVE_W_EXTRA)
  43     if(HAVE_W_EXTRA)
  44         add_definitions(-Wextra)
  45     endif()
  46     if(WIN32)
  47         check_c_compiler_flag(-Wformat=0 HAVE_W_FORMAT_ZERO)
  48         if(HAVE_W_FORMAT_ZERO)
  49             add_definitions(-Wformat=0)
  50         endif()
  51     endif()
  52 endif()
  53
  54 check_include_file(dsound.h HAVE_DSOUND_H)
  55 if(NOT HAVE_DSOUND_H)
  56     message(FATAL_ERROR "Could not find dsound.h")
  57 endif()
  58
  59 if(WIN32)
  60     if(NOT WINDRES)
  61         if(HOST)
  62             set(WINDRES "${HOST}-windres")
  63         else()
  64             set(WINDRES "windres")
  65         endif()
  66     endif()
  67
  68     add_definitions(-D_WIN32 -DDEBUG_INFO)
  69
  70     set(DSOAL_OBJS ${DSOAL_OBJS} debug.c)
  71
  72     add_library(${LIBNAME} SHARED ${DSOAL_OBJS})
  73     add_custom_command(TARGET ${LIBNAME} PRE_BUILD
  74                        COMMAND "${WINDRES}" -o version.o -i "${DSOAL_SOURCE_DIR}/version.rc"
  75                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  76                        COMMENT "Generating version.o" VERBATIM)
  77     target_link_libraries(${LIBNAME} ${OPENAL_LIBRARY} dxguid uuid winmm ole32 dxerr8)
  78     set_target_properties(${LIBNAME} PROPERTIES PREFIX ""
  79                                      LINK_FLAGS "version.o ${DSOAL_SOURCE_DIR}/dsound-mingw.def")
  80 else()
  81     add_definitions(-D__WINESRC__)
  82
  83     add_library(${LIBNAME} STATIC ${DSOAL_OBJS})
  84     set_target_properties(${LIBNAME} PROPERTIES PREFIX "lib" SUFFIX ".a"
  85                                      COMPILE_FLAGS -fPIC)
  86
  87     add_custom_command(TARGET ${LIBNAME} PRE_BUILD
  88                        COMMAND wrc --nostdinc -D__WINESRC__ "-I${WINE_DIR}/include/wine" "-I${WINE_DIR}/include/wine/windows" -foversion.res "${DSOAL_SOURCE_DIR}/version.rc"
  89                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  90                        COMMENT "Generating version.res" VERBATIM)
  91     add_custom_command(TARGET ${LIBNAME} PRE_BUILD
  92                        COMMAND widl -D__WINESRC__ "-I${WINE_DIR}/include/wine" "-I${WINE_DIR}/include/wine/windows" -r -o "${LIBNAME}_classes_r.res" "${DSOAL_SOURCE_DIR}/${LIBNAME}_classes.idl"
  93                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  94                        COMMENT "Generating ${LIBNAME}_classes_r.res" VERBATIM)
  95     add_custom_command(TARGET ${LIBNAME} PRE_LINK
  96                        COMMAND winebuild -w --def -o "lib${LIBNAME}.def" --export "${DSOAL_SOURCE_DIR}/${LIBNAME}.spec"
  97                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
  98                        COMMENT "Generating lib${LIBNAME}.def" VERBATIM)
  99     add_custom_command(TARGET ${LIBNAME} POST_BUILD
 100                        COMMAND winegcc -shared "${DSOAL_SOURCE_DIR}/${LIBNAME}.spec" "${LIBNAME}_classes_r.res" version.res -o "${LIBNAME}.dll.so" "lib${LIBNAME}.a" ${OPENAL_LIBRARY} -ldxguid -luuid -lwinmm -lole32 -ldxerr8
 101                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
 102                        COMMENT "Linking Wine shared library ${LIBNAME}.dll.so" VERBATIM)
 103     add_custom_command(TARGET ${LIBNAME} POST_BUILD
 104                        COMMAND winegcc -shared "${DSOAL_SOURCE_DIR}/${LIBNAME}.spec" "${LIBNAME}_classes_r.res" version.res -o "${LIBNAME}.dll.fake" "lib${LIBNAME}.a" ${OPENAL_LIBRARY} -ldxguid -luuid -lwinmm -lole32 -ldxerr8
 105                        WORKING_DIRECTORY "${DSOAL_BINARY_DIR}"
 106                        COMMENT "Creating ${LIBNAME}.dll.fake" VERBATIM)
 107
 108     install(FILES "${DSOAL_BINARY_DIR}/${LIBNAME}.dll.so"
 109             DESTINATION "${WINE_DIR}/lib${LIB_SUFFIX}/wine")
 110     install(FILES "${DSOAL_BINARY_DIR}/lib${LIBNAME}.def"
 111             DESTINATION "${WINE_DIR}/lib${LIB_SUFFIX}/wine")
 112     install(FILES "${DSOAL_BINARY_DIR}/${LIBNAME}.dll.fake"
 113             DESTINATION "${WINE_DIR}/lib${LIB_SUFFIX}/wine/fakedlls"
 114             RENAME ${LIBNAME}.dll)
 115 endif()