From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 3 Jan 2014 19:48:40 +0000 (-0800)
Subject: tar: update ancient configure cruft
X-Git-Url: https://git.dogcows.com/gitweb?a=commitdiff_plain;h=5c5f62e0dce825fc14541df2cb8209f7252d5e7c;hp=5c5f62e0dce825fc14541df2cb8209f7252d5e7c;p=chaz%2Ftar

tar: update ancient configure cruft

* configure.ac: Use AC_PROG_CC_STDC, not just AC_PROG_CC.
Remove obsolete macros AC_ISC_POSIX, AC_HEADER_SYS_WAIT,
AC_HEADER_DIRENT, AC_HEADER_STAT, AC_HEADER_STDC, AC_TYPE_SIGNAL,
AC_TYPE_SIZE_T.
* lib/prepargs.c (IN_CTYPE_DOMAIN): Remove.  All uses removed.
* src/list.c (from_header): Use isspace, not ISSPACE.
* src/system.c (pipe_handler, sys_exec_info_script):
* src/tar.c (sigstat):
Use void, not RETSIGTYPE.
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