cf/framework-corefoundation.m4

   1 AC_DEFUN([rk_FRAMEWORK_COREFOUNDATION], [
   2
   3 AC_MSG_CHECKING([for framework CoreFoundation])
   4 AC_CACHE_VAL(rk_cv_framework_corefoundation,
   5 [
   6 if test "$rk_cv_framework_corefoundation" != yes; then
   7         ac_save_LIBS="$LIBS"
   8         LIBS="$ac_save_LIBS -framework CoreFoundation"
   9         AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <CoreFoundation/CoreFoundation.h>
  10 ]],
  11 [[CFURLRef url;
  12 char path[] = "/";
  13 url = CFURLCreateFromFileSystemRepresentation(kCFAllocatorDefault, (UInt8 *)
  14 path, strlen(path), FALSE);
  15 CFRelease(url);
  16 ]])],[rk_cv_framework_corefoundation=yes])
  17         LIBS="$ac_save_LIBS"
  18 fi
  19 ])
  20
  21 if test "$rk_cv_framework_corefoundation" = yes; then
  22    AC_DEFINE(HAVE_FRAMEWORK_COREFOUNDATION, 1, [Have -framework CoreFoundation])
  23    AC_MSG_RESULT(yes)
  24 else
  25    AC_MSG_RESULT(no)
  26 fi
  27 AM_CONDITIONAL(FRAMEWORK_COREFOUNDATION, test "$rk_cv_framework_corefoundation" = yes)
  28 ])