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coreutils/m4/fts.m4
2005-02-07 16:45:27 +00:00

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# closeout.m4 serial 1
dnl Copyright (C) 2005 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_FTS],
[
AC_LIBSOURCES([fts.c, fts_.h])
dnl Use this version of fts unconditionally, since the GNU libc and
dnl NetBSD versions have bugs and/or unnecessary limitations.
AC_LIBOBJ([fts])
dnl Prerequisites of lib/fts.c.
# Checks for header files.
AC_HEADER_DIRENT
AC_HEADER_STDC
AC_CHECK_HEADERS([fcntl.h inttypes.h stddef.h stdint.h
stdlib.h string.h sys/param.h unistd.h])
# Checks for typedefs, structures, and compiler characteristics.
AM_STDBOOL_H
AC_C_CONST
AC_TYPE_SIZE_T
AC_CHECK_TYPES([ptrdiff_t])
gt_INTTYPES_PRI
# Checks for library functions.
AC_FUNC_CLOSEDIR_VOID
AC_FUNC_LSTAT
AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_FUNC_STAT
AC_CHECK_FUNCS([fchdir memmove memset strrchr])
])