Jan Madzik 06aeca6abe Avoid AIX 6.1 ksh88 ECHO_C command substitution bug. ... * lib/m4sugar/m4sh.m4 (_AS_ECHO_N_PREPARE): Ensure more than one character is output with `\c'; reset echo output state if buggy ksh was detected, and set ECHO_T instead of ECHO_C. * doc/autoconf.texi (Limitations of Builtins): Document it. * tests/m4sh.at (ECHO_C): New test. * THANKS: Update. Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>		2009-06-30 20:48:59 +02:00
..
.cvsignore	Add m4sh.m4f and m4sugar.m4f	2002-02-06 15:54:42 +00:00
.gitignore	Prepare for conversion to git.	2007-09-14 22:25:56 +00:00
foreach.m4	Use _m4_foreach in more places.	2008-11-05 13:27:30 -07:00
m4sh.m4	Avoid AIX 6.1 ksh88 ECHO_C command substitution bug.	2009-06-30 20:48:59 +02:00
m4sugar.m4	Add m4_copy_force, m4_rename_force.	2009-06-15 06:59:03 -06:00
Makefile.am	Fix years in copyright notices.	2009-01-28 06:12:52 -07:00