Merge changes from gnulib. This was prompted because the CVS

snapshot of Bison didn't build on Solaris 7 due to strnlen problems.
This commit is contained in:
Paul Eggert
2003-03-12 23:08:11 +00:00
parent 4f8a9f6dba
commit f61aad9399
33 changed files with 719 additions and 294 deletions

25
m4/dirname.m4 Normal file
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# dirname.m4 serial 1
dnl Copyright (C) 2002 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
dnl Public License, this file may be distributed as part of a program
dnl that contains a configuration script generated by Autoconf, under
dnl the same distribution terms as the rest of that program.
AC_DEFUN([gl_DIRNAME],
[
dnl Prerequisites of lib/dirname.h.
AC_REQUIRE([jm_AC_DOS])
dnl Prerequisites of lib/dirname.c.
AC_REQUIRE([AC_HEADER_STDC])
AC_CHECK_HEADERS_ONCE(string.h)
dnl Prerequisites of lib/basename.c.
AC_REQUIRE([AC_HEADER_STDC])
AC_CHECK_HEADERS_ONCE(string.h)
dnl Prerequisites of lib/stripslash.c.
AC_REQUIRE([AC_HEADER_STDC])
AC_CHECK_HEADERS_ONCE(string.h)
])