ConfigureChecks.cmake

   1 include(CheckIncludeFile)
   2 include(CheckIncludeFiles)
   3 include(CheckSymbolExists)
   4 include(CheckFunctionExists)
   5 include(CheckLibraryExists)
   6 include(CheckPrototypeExists)
   7 include(CheckTypeSize)
   8 # The FindKDE4.cmake module sets _KDE4_PLATFORM_DEFINITIONS with
   9 # definitions like _GNU_SOURCE that are needed on each platform.
  10 set(CMAKE_REQUIRED_DEFINITIONS ${_KDE4_PLATFORM_DEFINITIONS})
  11
  12 #now check for dlfcn.h using the cmake supplied CHECK_include_FILE() macro
  13 # If definitions like -D_GNU_SOURCE are needed for these checks they
  14 # should be added to _KDE4_PLATFORM_DEFINITIONS when it is originally
  15 # defined outside this file.  Here we include these definitions in
  16 # CMAKE_REQUIRED_DEFINITIONS so they will be included in the build of
  17 # checks below.
  18 set(CMAKE_REQUIRED_DEFINITIONS ${_KDE4_PLATFORM_DEFINITIONS})
  19 if (WIN32)
  20    set(CMAKE_REQUIRED_LIBRARIES ${KDEWIN32_LIBRARIES} )
  21    set(CMAKE_REQUIRED_INCLUDES  ${KDEWIN32_INCLUDES} )
  22 endif (WIN32)
  23
  24 check_include_files(stdint.h HAVE_STDINT_H)
  25 check_include_files(sys/types.h HAVE_SYS_TYPES_H)
  26 check_include_files(ieeefp.h      HAVE_IEEEFP_H)
  27 check_include_files(mntent.h      HAVE_MNTENT_H)
  28 check_include_files(sys/loadavg.h HAVE_SYS_LOADAVG_H)
  29 check_include_files(sys/mnttab.h  HAVE_SYS_MNTTAB_H)
  30 check_include_files("sys/param.h;sys/mount.h"  HAVE_SYS_MOUNT_H)
  31 check_include_files(sys/statfs.h HAVE_SYS_STATFS_H)
  32 check_include_files(sys/statvfs.h HAVE_SYS_STATVFS_H)
  33 check_include_files(sys/ucred.h   HAVE_SYS_UCRED_H)
  34 check_include_files(sys/vfs.h     HAVE_SYS_VFS_H)
  35
  36 check_function_exists(isinf      HAVE_FUNC_ISINF)
  37