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a3ee595115
...and took opportunity to add the traditional copyright notice Signed-off-by: Christophe CURIS <christophe.curis@free.fr>
54 lines
2.0 KiB
Plaintext
54 lines
2.0 KiB
Plaintext
# windowmaker.m4 - General macros for Window Maker autoconf
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#
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# Copyright (c) 2004 Dan Pascu
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program 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 FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General 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, write 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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dnl WM_CHECK_XFT_VERSION(MIN_VERSION, [ACTION-IF-FOUND [,ACTION-IF-NOT-FOUND]])
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dnl
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dnl # $XFTFLAGS should be defined before calling this macro,
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dnl # else it will not be able to find Xft.h
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dnl
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AC_DEFUN([WM_CHECK_XFT_VERSION],
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[
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CPPFLAGS_old="$CPPFLAGS"
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CPPFLAGS="$CPPFLAGS $XFTFLAGS $inc_search_path"
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xft_major_version=`echo $1 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
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xft_minor_version=`echo $1 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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xft_micro_version=`echo $1 | sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
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AC_MSG_CHECKING([whether libXft is at least version $1])
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AC_CACHE_VAL(ac_cv_lib_xft_version_ok,
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[AC_TRY_LINK(
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[/* Test version of libXft we have */
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#include <X11/Xlib.h>
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#include <X11/Xft/Xft.h>
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#if !defined(XFT_VERSION) || XFT_VERSION < $xft_major_version*10000 + $xft_minor_version*100 + $xft_micro_version
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#error libXft on this system is too old. Consider upgrading to at least $1
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#endif
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], [],
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eval "ac_cv_lib_xft_version_ok=yes",
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eval "ac_cv_lib_xft_version_ok=no")])
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if eval "test \"`echo '$ac_cv_lib_xft_version_ok'`\" = yes"; then
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AC_MSG_RESULT(yes)
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ifelse([$2], , :, [$2])
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else
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AC_MSG_RESULT(no)
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ifelse([$3], , , [$3])
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fi
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CPPFLAGS="$CPPFLAGS_old"
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])
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