- AC_LIBOBJ([ftruncate])
- gl_PREREQ_FTRUNCATE
- case "$host_os" in
- mingw*)
- # Yes, we know mingw lacks ftruncate.
- ;;
- *)
- # If someone lacks ftruncate, make configure fail, and request
- # a bug report to inform us about it.
- if test x"$SKIP_FTRUNCATE_CHECK" != xyes; then
- AC_MSG_FAILURE([Your system lacks the ftruncate function.
- Please report this, along with the output of "uname -a", to the
- bug-coreutils@gnu.org mailing list. To continue past this point,
- rerun configure with SKIP_FTRUNCATE_CHECK=yes.
- E.g., ./configure SKIP_FTRUNCATE_CHECK=yes])
- fi
- esac