Modules/Platform/CYGWIN.cmake

   1 SET(WIN32 1)
   2 SET(CYGWIN 1)
   3
   4 SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared -Wl,--export-all-symbols -Wl,--enable-auto-import")
   5 SET(CMAKE_SHARED_MODULE_CREATE_C_FLAGS ${CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS})
   6 SET(CMAKE_DL_LIBS "-lgdi32" )
   7 SET(CMAKE_SHARED_LIBRARY_PREFIX "cyg")
   8 SET(CMAKE_SHARED_LIBRARY_SUFFIX ".dll")
   9 SET(CMAKE_SHARED_MODULE_PREFIX "lib")
  10 SET(CMAKE_SHARED_MODULE_SUFFIX ".dll")
  11 SET(CMAKE_IMPORT_LIBRARY_PREFIX "lib")
  12 SET(CMAKE_IMPORT_LIBRARY_SUFFIX ".dll.a")
  13 # no pic for gcc on cygwin
  14 SET(CMAKE_SHARED_LIBRARY_C_FLAGS "")
  15 SET(CMAKE_SHARED_LIBRARY_CXX_FLAGS "")
  16 SET(CMAKE_EXECUTABLE_SUFFIX ".exe")          # .exe
  17 SET(CMAKE_CREATE_WIN32_EXE  "-mwindows")
  18 # Modules have a different default prefix that shared libs.
  19 SET(CMAKE_MODULE_EXISTS 1)
  20
  21 SET(CMAKE_FIND_LIBRARY_PREFIXES "cyg" "lib")
  22 SET(CMAKE_FIND_LIBRARY_SUFFIXES ".dll" ".dll.a" ".a")
  23
  24 SET(CMAKE_GNULD_IMAGE_VERSION
  25   "-Wl,--major-image-version,<TARGET_VERSION_MAJOR>,--minor-image-version,<TARGET_VERSION_MINOR>")
  26
  27 SET(CMAKE_C_CREATE_SHARED_MODULE
  28   "<CMAKE_C_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_MODULE_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_MODULE_CREATE_C_FLAGS> -o <TARGET> ${CMAKE_GNULD_IMAGE_VERSION} <OBJECTS> <LINK_LIBRARIES>")
  29 SET(CMAKE_CXX_CREATE_SHARED_MODULE
  30   "<CMAKE_CXX_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_MODULE_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_MODULE_CREATE_CXX_FLAGS> -o <TARGET> ${CMAKE_GNULD_IMAGE_VERSION} <OBJECTS> <LINK_LIBRARIES>")
  31
  32 SET(CMAKE_C_CREATE_SHARED_LIBRARY
  33   "<CMAKE_C_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_C_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS> -o <TARGET> -Wl,--out-implib,<TARGET_IMPLIB> ${CMAKE_GNULD_IMAGE_VERSION} <OBJECTS> <LINK_LIBRARIES>")
  34 SET(CMAKE_CXX_CREATE_SHARED_LIBRARY
  35   "<CMAKE_CXX_COMPILER> <LANGUAGE_COMPILE_FLAGS> <CMAKE_SHARED_LIBRARY_CXX_FLAGS> <LINK_FLAGS> <CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS> -o <TARGET> -Wl,--out-implib,<TARGET_IMPLIB> ${CMAKE_GNULD_IMAGE_VERSION} <OBJECTS> <LINK_LIBRARIES>")
  36
  37 SET(CMAKE_C_LINK_EXECUTABLE
  38   "<CMAKE_C_COMPILER> <FLAGS> <CMAKE_C_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> -Wl,--out-implib,<TARGET_IMPLIB> ${CMAKE_GNULD_IMAGE_VERSION} <LINK_LIBRARIES>")
  39 SET(CMAKE_CXX_LINK_EXECUTABLE
  40   "<CMAKE_CXX_COMPILER>  <FLAGS> <CMAKE_CXX_LINK_FLAGS> <LINK_FLAGS> <OBJECTS>  -o <TARGET> -Wl,--out-implib,<TARGET_IMPLIB> ${CMAKE_GNULD_IMAGE_VERSION} <LINK_LIBRARIES>")
  41
  42 # Shared libraries on cygwin can be named with their version number.
  43 SET(CMAKE_SHARED_LIBRARY_NAME_WITH_VERSION 1)
  44
  45 # Initialize C link type selection flags.  These flags are used when
  46 # building a shared library, shared module, or executable that links
  47 # to other libraries to select whether to use the static or shared
  48 # versions of the libraries.
  49 FOREACH(type SHARED_LIBRARY SHARED_MODULE EXE)
  50   SET(CMAKE_${type}_LINK_STATIC_C_FLAGS "-Wl,-Bstatic")
  51   SET(CMAKE_${type}_LINK_DYNAMIC_C_FLAGS "-Wl,-Bdynamic")
  52 ENDFOREACH(type)
  53
  54 INCLUDE(Platform/UnixPaths)