mirror of https://github.com/Icinga/icinga2.git
134 lines
4.8 KiB
Plaintext
134 lines
4.8 KiB
Plaintext
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# ===========================================================================
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# http://www.gnu.org/software/autoconf-archive/ax_spec_file.html
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# ===========================================================================
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#
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# SYNOPSIS
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#
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# AX_SPEC_FILE [(rpmspecfile [,subdirpath])]
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#
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# DESCRIPTION
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#
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# set the specfile - if no argument has been given then check whether the
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# ac_unique_file looks like a .spec file and use it. This macro is
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# ac_REQUIRED by many AX_SPEC_ routines.
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#
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# the AX_SPEC_EXTRACT macro is a helper used by many AX_SPEC_ routines and
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# therefore placed here to be automatically included in the macro set of
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# (older) aclocal/acinclude.
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#
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# AX_SPEC_EXTRACT(shellvar [,specvar [,defaultvalue]])
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#
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# LICENSE
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#
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# Copyright (c) 2008 Guido U. Draheim <guidod@gmx.de>
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 3 of the License, or (at your
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# option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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# Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# As a special exception, the respective Autoconf Macro's copyright owner
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# gives unlimited permission to copy, distribute and modify the configure
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# scripts that are the output of Autoconf when processing the Macro. You
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# need not follow the terms of the GNU General Public License when using
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# or distributing such scripts, even though portions of the text of the
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# Macro appear in them. The GNU General Public License (GPL) does govern
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# all other use of the material that constitutes the Autoconf Macro.
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#
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# This special exception to the GPL applies to versions of the Autoconf
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# Macro released by the Autoconf Archive. When you make and distribute a
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# modified version of the Autoconf Macro, you may extend this special
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# exception to the GPL to apply to your modified version as well.
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#serial 9
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AC_DEFUN([AX_SPEC_FILE],
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[ AC_MSG_CHECKING([rpm spec file])
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if test ".$1" != "." ; then
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ax_spec_file_="$1"
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ax_spec_file=`basename $1`
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else
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case ".$ac_unique_file" in
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*.spec) ax_spec_file="$ac_unique_file"
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ax_spec_file_="$ac_unique_file" ;;
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*) ax_spec_file="TODO"
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if test ".$PACKAGE" != "."
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then ax_spec_file_="$PACKAGE.spec"
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else ax_spec_file_="README"
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fi
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cat m4_ifset([AS_MESSAGE_LOG_FD],[>&AS_MESSAGE_LOG_FD],[>>config.log]) <<EOF
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no ax_spec_file argument has been given, using defaults of
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(1) $ax_spec_file_
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(2) $ax_spec_file
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EOF
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;;
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esac
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fi
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# find specfile
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for i in ifelse($2,,,$2) . $srcdir $srcdir/.. .. ; do
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if test -f "$i/$ax_spec_file_" ; then
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ax_spec_dir="$i"
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ax_spec_file="$ax_spec_dir/$ax_spec_file_"
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break
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fi
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if test -f "$i/$ax_spec_file" ; then
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ax_spec_dir="$i"
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ax_spec_file="$ax_spec_dir/$ax_spec_file"
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break
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fi
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done
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case "$ax_spec_file" in
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./*) if test "$ax_spec_file" = "./$ax_spec_file_" ; then
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ax_spec_file="$ax_spec_file_"
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fi
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AC_MSG_RESULT([$ax_spec_file]) ;;
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*/*) AC_MSG_RESULT([$ax_spec_file]) ;;
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*) AC_MSG_ERROR([no rpm spec file found]) ;;
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esac
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m4_define([m4_ax_spec_file],[ax_spec_file])
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])
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dnl AX_SPEC_EXTRACT(shellvar [,specvar [,defaultvalue]])
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AC_DEFUN([AX_SPEC_EXTRACT],
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[
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if test ".$[]$1" = "." ; then
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$1=`grep -i '^[[ ]]*m4_ifval([$2],[$2],[$1])[[ ]]*:' dnl
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"$ax_spec_file" | sed -e 's/.*:[[ ]]*//' dnl
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-e 's/[[ ]][[ ]]*/ /g' -e 's/^ //' -e 's/ $[]//' -e 'q'`
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if test ".$[]$1" = "." ; then
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for $1 in $2 $1 m4_tolower([$1]) ; do
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$1=`echo "$[]$1" | sed -e 's/^%//g'`
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$1=`sed dnl
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-e "/^%[[ ]]*def[]ine[[ ]][[ ]]*$[]$1[[ ]]/!d" dnl
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-e "s/^%[[ ]]*def[]ine[[ ]][[ ]]*$[]$1[[ ]]*//" dnl
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-e 's/[[ ]][[ ]]*/ /' -e 's/ $[]//' -e 'q' $ax_spec_file`
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test ".$1" != "." && break
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done
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fi
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case ".$[]$1" in
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.%{*)
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$1=`echo "$[]$1" | sed -e 's/%{//' -e 's/}$[]//'`
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$1=`sed dnl
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-e "/^%[[ ]]*def[]ine[[ ]][[ ]]*$[]$1[[ ]]/!d" dnl
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-e "s/^%[[ ]]*def[]ine[[ ]][[ ]]*$[]$1[[ ]]*//" dnl
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-e 's/[[ ]][[ ]]*/ /' -e 's/ $[]//' -e 'q' $ax_spec_file` ;;
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.%*)
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$1=`echo "$[]$1" | sed -e 's/%//'`
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$1=`sed dnl
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-e "/^%[[ ]]*def[]ine[[ ]][[ ]]*$[]$1[[ ]]/!d" dnl
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-e "s/^%[[ ]]*def[]ine[[ ]][[ ]]*$[]$1[[ ]]*//" dnl
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-e 's/[[ ]][[ ]]*/ /' -e 's/ $[]//' -e 'q' $ax_spec_file` ;;
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esac
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m4_ifval([$3],[test ".$[]$1" = "." && $1="$3"])
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fi # test ".$[]$1" = "."
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])
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