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Mention Tru64 5.1 fgrep limitation with emtpy patterns.
From: |
Ralf Wildenhues |
Subject: |
Mention Tru64 5.1 fgrep limitation with emtpy patterns. |
Date: |
Sat, 19 Jun 2010 11:28:48 +0200 |
User-agent: |
Mutt/1.5.20 (2010-04-22) |
OK? This is
<http://thread.gmane.org/gmane.comp.gnu.libtool.bugs/7369/focus=9821>.
grep and egrep work fine with empty patterns.
Thanks,
Ralf
Mention Tru64 5.1 fgrep limitation with emtpy patterns.
* doc/autoconf.texi (Limitations of Usual Tools): Update.
diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index 8d2e952..c2772fe 100644
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -17809,6 +17809,8 @@ Limitations of Usual Tools
not work on long input lines. To work around these problems, invoke
@code{AC_PROG_FGREP} and then use @code{$FGREP}.
+Tru64/OSF 5.1 @command{fgrep} does not match an empty pattern.
+
@item @command{find}
@c -----------------
- Mention Tru64 5.1 fgrep limitation with emtpy patterns.,
Ralf Wildenhues <=