src/cf/linux-test1.m4

   1 AC_DEFUN(LINUX_INODE_SETATTR_RETURN_TYPE,[
   2 AC_MSG_CHECKING(for inode_setattr return type)
   3 save_CPPFLAGS="$CPPFLAGS"
   4 CPPFLAGS="-I${LINUX_KERNEL_PATH}/include -I${LINUX_KERNEL_PATH}/include/asm/mach-${SUBARCH} -D__KERNEL__ $CPPFLAGS"
   5 AC_CACHE_VAL(ac_cv_linux_func_inode_setattr_returns_int,
   6 [
   7 AC_TRY_COMPILE(
   8 [#include <linux/fs.h>],
   9 [struct inode _inode;
  10 struct iattr _iattr;
  11 int i;
  12 i = inode_setattr(&_inode, &_iattr);],
  13 ac_cv_linux_func_inode_setattr_returns_int=yes,
  14 ac_cv_linux_func_inode_setattr_returns_int=no)])
  15 AC_MSG_RESULT($ac_cv_linux_func_inode_setattr_returns_int)
  16 CPPFLAGS="$save_CPPFLAGS"])