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Let libtool' without arguments point to --help' again.

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* libltdl/config/ltmain.m4sh (func_check_version_match):
Remove duplicate and wrong error check.
* tests/help.at (standard command line options): Extend test.
Report by Rainer Tammer.

Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
This commit is contained in:
Ralf Wildenhues 2010-08-04 22:30:48 +02:00
parent 10f650c428
commit 21cffd15fb
3 changed files with 11 additions and 3 deletions
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6
ChangeLog
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@ -1,5 +1,11 @@
2010-08-04 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Let `libtool' without arguments point to `--help' again.
* libltdl/config/ltmain.m4sh (func_check_version_match):
Remove duplicate and wrong error check.
* tests/help.at (standard command line options): Extend test.
Report by Rainer Tammer.
Avoid syntax error due to shift of nonexistent parameter.
* libltdl/config/ltmain.m4sh <command-line handling>: Only shift
if there is a positional parameter to shift. Fixes `libtool

2
libltdl/config/ltmain.m4sh
View File

@ -413,8 +413,6 @@ M4SH_GETOPTS(
func_fatal_configuration "not configured to build any kind of library"
fi
test -z "$opt_mode" && func_fatal_error "error: you must specify a MODE."
# Darwin sucks
eval std_shrext=\"$shrext_cmds\"

6
tests/help.at
View File

@ -1,6 +1,6 @@
# help.at -- standard command line options -*- Autotest -*-
#
# Copyright (C) 2009 Free Software Foundation, Inc.
# Copyright (C) 2009, 2010 Free Software Foundation, Inc.
#
# This file is part of GNU Libtool.
#
@ -35,6 +35,10 @@ AT_CHECK([$LIBTOOL --help-all], [], [ignore])
AT_CHECK([$LIBTOOL --version], [], [stdout])
AT_CHECK([grep 'Copyright.*Free Software Foundation' stdout], [], [ignore])
AT_CHECK([$LIBTOOL], [1], [ignore], [stderr])
AT_CHECK([grep 'specify a MODE' stderr], [], [ignore])
AT_CHECK([grep ' --help' stderr], [], [ignore])
AT_CLEANUP