source/cmake/CMakeASM_YASMInformation.cmake

   1 set(ASM_DIALECT "_YASM")
   2 set(CMAKE_ASM${ASM_DIALECT}_SOURCE_FILE_EXTENSIONS asm)
   3
   4 if(X64)
   5     list(APPEND ASM_FLAGS -DARCH_X86_64=1 -DPIC)
   6     if(APPLE)
   7         set(ARGS -f macho64 -m amd64 -DPREFIX)
   8     elseif(UNIX AND NOT CYGWIN)
   9         set(ARGS -f elf64 -m amd64)
  10     else()
  11         set(ARGS -f win64 -m amd64)
  12     endif()
  13 else()
  14     list(APPEND ASM_FLAGS -DARCH_X86_64=0)
  15     if(APPLE)
  16         set(ARGS -f macho -DPREFIX)
  17     elseif(UNIX AND NOT CYGWIN)
  18         set(ARGS -f elf32)
  19     else()
  20         set(ARGS -f win32 -DPREFIX)
  21     endif()
  22 endif()
  23
  24 if(GCC)
  25     list(APPEND ASM_FLAGS -DHAVE_ALIGNED_STACK=1)
  26 else()
  27     list(APPEND ASM_FLAGS -DHAVE_ALIGNED_STACK=0)
  28 endif()
  29
  30 if(HIGH_BIT_DEPTH)
  31     list(APPEND ASM_FLAGS -DHIGH_BIT_DEPTH=1 -DBIT_DEPTH=10)
  32 else()
  33     list(APPEND ASM_FLAGS -DHIGH_BIT_DEPTH=0 -DBIT_DEPTH=8)
  34 endif()
  35 set(YASM_FLAGS ${ARGS} ${ASM_FLAGS} PARENT_SCOPE)
  36 string(REPLACE ";" " " CMAKE_ASM_YASM_COMPILER_ARG1 "${ARGS}")
  37
  38 # This section exists to override the one in CMakeASMInformation.cmake
  39 # (the default Information file). This removes the <FLAGS>
  40 # thing so that your C compiler flags that have been set via
  41 # set_target_properties don't get passed to yasm and confuse it.
  42 if(NOT CMAKE_ASM${ASM_DIALECT}_COMPILE_OBJECT)
  43     string(REPLACE ";" " " STR_ASM_FLAGS "${ASM_FLAGS}")
  44     set(CMAKE_ASM${ASM_DIALECT}_COMPILE_OBJECT "<CMAKE_ASM${ASM_DIALECT}_COMPILER> ${STR_ASM_FLAGS} -o <OBJECT> <SOURCE>")
  45 endif()
  46
  47 include(CMakeASMInformation)
  48 set(ASM_DIALECT)