[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[SCM] GNU Autoconf source repository branch, master, updated. v2.61a-406
From: |
Eric Blake |
Subject: |
[SCM] GNU Autoconf source repository branch, master, updated. v2.61a-406-g5c55fb1 |
Date: |
Wed, 26 Mar 2008 03:30:26 +0000 |
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU Autoconf source repository".
http://git.sv.gnu.org/gitweb/?p=autoconf.git;a=commitdiff;h=5c55fb1f4db4ce31263d71744014eddde28071fd
The branch, master has been updated
via 5c55fb1f4db4ce31263d71744014eddde28071fd (commit)
via 7b93a8c8f6fefab11192f4433d8c10db4e0cf9c8 (commit)
from 50be220a2af20611adafd55f26655e7c7ecd92d4 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
commit 5c55fb1f4db4ce31263d71744014eddde28071fd
Author: Eric Blake <address@hidden>
Date: Tue Mar 25 21:19:58 2008 -0600
Document busybox sed bug.
* doc/autoconf.texi (Limitations of Usual Tools): Mention
restrictions when using back-references.
Reported by Vincent Lefevre:
<http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13013>.
Signed-off-by: Eric Blake <address@hidden>
commit 7b93a8c8f6fefab11192f4433d8c10db4e0cf9c8
Author: Eric Blake <address@hidden>
Date: Tue Mar 25 20:50:05 2008 -0600
Document Automake interaction with AC_CONFIG_MACRO_DIR.
* doc/autoconf.texi (Input): Mention ACLOCAL_AMFLAGS for automake
users.
* THANKS: Update.
Reported by Chris Pickett.
Signed-off-by: Eric Blake <address@hidden>
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 14 ++++++++++++++
THANKS | 1 +
doc/autoconf.texi | 21 +++++++++++++++++++++
3 files changed, 36 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 4ec5b15..7f82ee2 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,17 @@
+2008-03-26 Eric Blake <address@hidden>
+
+ Document busybox sed bug.
+ * doc/autoconf.texi (Limitations of Usual Tools): Mention
+ restrictions when using back-references.
+ Reported by Vincent Lefevre:
+ <http://thread.gmane.org/gmane.comp.gnu.coreutils.bugs/13013>.
+
+ Document Automake interaction with AC_CONFIG_MACRO_DIR.
+ * doc/autoconf.texi (Input): Mention ACLOCAL_AMFLAGS for automake
+ users.
+ * THANKS: Update.
+ Reported by Chris Pickett.
+
2008-03-25 Ralf Wildenhues <address@hidden>
* tests/autotest.at (Using atlocal): Quote instances of `pwd`.
diff --git a/THANKS b/THANKS
index 1227291..c6b5f4c 100644
--- a/THANKS
+++ b/THANKS
@@ -58,6 +58,7 @@ Carlos Velasco address@hidden
Chad R. Larson address@hidden
Charles 'Buck' Krasic address@hidden
Chris P. Ross address@hidden
+Chris Pickett address@hidden
Chris Provenzano address@hidden
Chris Torek address@hidden
Christian Cornelssen address@hidden
diff --git a/doc/autoconf.texi b/doc/autoconf.texi
index a32e779..b72d875 100644
--- a/doc/autoconf.texi
+++ b/doc/autoconf.texi
@@ -1971,6 +1971,13 @@ This macro is intended for use by future versions of
commands like
@command{autoreconf} that trace macro calls. It should be called
directly from @file{configure.ac} so that tools that install macros for
@command{aclocal} can find the macros' declarations.
+
+Note that if you use @command{aclocal} from Automake to generate
address@hidden, you must also set @code{ACLOCAL_AMFLAGS = -I
address@hidden in your top-level @file{Makefile.am}. Due to a limitation in
+the Autoconf implementation of @command{autoreconf}, these include
+directives currently must be set on a single line in @file{Makefile.am},
+without any backslash-newlines.
@end defmac
@@ -15382,6 +15389,20 @@ flushleft
indented
@end example
+Posix requires that with an empty regular expression, the last non-empty
+regular expression from either an address specification or substitution
+command is applied. However, busybox 1.6.1 complains when using a
+substitution command with a replacement containing a back-reference to
+an empty regular expression; the workaround is repeating the regular
+expression.
+
address@hidden
address@hidden {echo abc | busybox sed '/a\(b\)c/ s//\1/'}
+sed: No previous regexp.
address@hidden {echo abc | busybox sed '/a\(b\)c/ s/a\(b\)c/\1/'}
+b
address@hidden example
+
@item @command{sed} (@samp{t})
@c ---------------------------
hooks/post-receive
--
GNU Autoconf source repository
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [SCM] GNU Autoconf source repository branch, master, updated. v2.61a-406-g5c55fb1,
Eric Blake <=