Akim Demaille 2d198a1cc5 * acgeneral.m4 (AC_SHELL_UNSET, AC_SHELL_UNSETENV): New macro. ... (_AC_INIT_PREPARE_ENVIRONMENT): Use AC_SHELL_UNSETENV. Set CDPATH. Fixes Autoconf/96. * doc/autoconf.texi (Special Shell Variables): New node. Document `status', `CDPATH', `LANG', `LC_ALL', `LC_MESSAGES' and `LC_CTYPE'.		2000-05-19 11:54:04 +00:00
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autoconf	* acgeneral.m4 (AC_SHELL_UNSET, AC_SHELL_UNSETENV): New macro.	2000-05-19 11:54:04 +00:00
autoscan	1999-04-17 Paul Eggert <eggert@twinsun.com>	1999-04-22 21:38:24 +00:00
autotest	Some `diff' refuse to diff with /dev/null, such as Tru64's.	2000-02-18 13:44:17 +00:00