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git://git.savannah.gnu.org/libtool.git
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a967d9d23b
* libltdl/config/getopt.m4sh (func_version): Remove space in
`/\./! {' sed command, to please HP-UX sed.
Signed-off-by: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
108 lines
2.7 KiB
Plaintext
108 lines
2.7 KiB
Plaintext
m4_if([getopt.m4sh -- getopt helper functions -*- Autoconf -*-
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Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software
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Foundation, Inc.
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Written by Gary V. Vaughan, 2004
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This file is part of GNU Cvs-utils.
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GNU Cvs-utils is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at you option) any later version.
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As a special exception to the GNU General Public License, if you
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distribute this file as part of a program or library that contains
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a configuration script generated by Autoconf, you may include this
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file under the same distribution terms that you use for the rest
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of that program.
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GNU Cvs-utils is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Libtool; see the file COPYING. If not, a copy
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can be downloaded from http://www.gnu.org/licenses/gpl.html,
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or obtained by writing to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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])dnl
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m4_include([general.m4sh])
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M4SH_VERBATIM([[
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# func_version
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# Echo version message to standard output and exit.
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func_version ()
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{
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$SED -n '/(C)/!b go
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:more
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/\./!{
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N
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s/\n# //
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b more
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}
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:go
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/^# '$PROGRAM' (GNU /,/# warranty; / {
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s/^# //
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s/^# *$//
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s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
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p
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}' < "$progpath"
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exit $?
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}
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# func_usage
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# Echo short help message to standard output and exit.
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func_usage ()
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{
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$SED -n '/^# Usage:/,/^# *-h/ {
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s/^# //
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s/^# *$//
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s/\$progname/'$progname'/
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p
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}' < "$progpath"
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echo
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$ECHO "run \`$progname --help | more' for full usage"
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exit $?
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}
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# func_help [NOEXIT]
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# Echo long help message to standard output and exit,
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# unless 'noexit' is passed as argument.
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func_help ()
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{
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$SED -n '/^# Usage:/,/# Report bugs to/ {
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s/^# //
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s/^# *$//
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s*\$progname*'$progname'*
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s*\$host*'"$host"'*
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s*\$SHELL*'"$SHELL"'*
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s*\$LTCC*'"$LTCC"'*
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s*\$LTCFLAGS*'"$LTCFLAGS"'*
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s*\$LD*'"$LD"'*
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s/\$with_gnu_ld/'"$with_gnu_ld"'/
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s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/
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s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/
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p
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}' < "$progpath"
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ret=$?
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if test -z "$1"; then
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exit $ret
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fi
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}
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# func_missing_arg argname
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# Echo program name prefixed message to standard error and set global
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# exit_cmd.
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func_missing_arg ()
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{
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func_error "missing argument for $1"
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exit_cmd=exit
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}
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exit_cmd=:
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]])
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