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1 # |
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2 # Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved. |
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3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 # |
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5 # This code is free software; you can redistribute it and/or modify it |
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6 # under the terms of the GNU General Public License version 2 only, as |
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7 # published by the Free Software Foundation. Oracle designates this |
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8 # particular file as subject to the "Classpath" exception as provided |
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9 # by Oracle in the LICENSE file that accompanied this code. |
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10 # |
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11 # This code is distributed in the hope that it will be useful, but WITHOUT |
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12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 # version 2 for more details (a copy is included in the LICENSE file that |
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15 # accompanied this code). |
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16 # |
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17 # You should have received a copy of the GNU General Public License version |
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18 # 2 along with this work; if not, write to the Free Software Foundation, |
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19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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20 # |
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21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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22 # or visit www.oracle.com if you need additional information or have any |
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23 # questions. |
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24 # |
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25 |
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26 ################################################################################ |
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27 # Setup fontconfig |
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28 ################################################################################ |
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29 AC_DEFUN_ONCE([LIB_SETUP_FONTCONFIG], |
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30 [ |
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31 AC_ARG_WITH(fontconfig, [AS_HELP_STRING([--with-fontconfig], |
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32 [specify prefix directory for the fontconfig package |
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33 (expecting the headers under PATH/include)])]) |
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34 AC_ARG_WITH(fontconfig-include, [AS_HELP_STRING([--with-fontconfig-include], |
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35 [specify directory for the fontconfig include files])]) |
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36 |
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37 if test "x$NEEDS_LIB_FONTCONFIG" = xfalse; then |
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38 if (test "x${with_fontconfig}" != x && test "x${with_fontconfig}" != xno) || \ |
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39 (test "x${with_fontconfig_include}" != x && test "x${with_fontconfig_include}" != xno); then |
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40 AC_MSG_WARN([[fontconfig not used, so --with-fontconfig[-*] is ignored]]) |
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41 fi |
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42 FONTCONFIG_CFLAGS= |
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43 else |
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44 FONTCONFIG_FOUND=no |
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45 |
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46 if test "x${with_fontconfig}" = xno || test "x${with_fontconfig_include}" = xno; then |
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47 AC_MSG_ERROR([It is not possible to disable the use of fontconfig. Remove the --without-fontconfig option.]) |
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48 fi |
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49 |
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50 if test "x${with_fontconfig}" != x; then |
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51 AC_MSG_CHECKING([for fontconfig headers]) |
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52 if test -s "${with_fontconfig}/include/fontconfig/fontconfig.h"; then |
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53 FONTCONFIG_CFLAGS="-I${with_fontconfig}/include" |
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54 FONTCONFIG_FOUND=yes |
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55 AC_MSG_RESULT([$FONTCONFIG_FOUND]) |
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56 else |
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57 AC_MSG_ERROR([Can't find 'include/fontconfig/fontconfig.h' under ${with_fontconfig} given with the --with-fontconfig option.]) |
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58 fi |
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59 fi |
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60 if test "x${with_fontconfig_include}" != x; then |
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61 AC_MSG_CHECKING([for fontconfig headers]) |
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62 if test -s "${with_fontconfig_include}/fontconfig/fontconfig.h"; then |
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63 FONTCONFIG_CFLAGS="-I${with_fontconfig_include}" |
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64 FONTCONFIG_FOUND=yes |
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65 AC_MSG_RESULT([$FONTCONFIG_FOUND]) |
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66 else |
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67 AC_MSG_ERROR([Can't find 'fontconfig/fontconfig.h' under ${with_fontconfig_include} given with the --with-fontconfig-include option.]) |
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68 fi |
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69 fi |
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70 if test "x$FONTCONFIG_FOUND" = xno; then |
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71 # Are the fontconfig headers installed in the default /usr/include location? |
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72 AC_CHECK_HEADERS([fontconfig/fontconfig.h], [ |
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73 FONTCONFIG_FOUND=yes |
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74 FONTCONFIG_CFLAGS= |
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75 DEFAULT_FONTCONFIG=yes |
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76 ]) |
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77 fi |
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78 if test "x$FONTCONFIG_FOUND" = xno; then |
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79 HELP_MSG_MISSING_DEPENDENCY([fontconfig]) |
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80 AC_MSG_ERROR([Could not find fontconfig! $HELP_MSG ]) |
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81 fi |
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82 fi |
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83 |
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84 AC_SUBST(FONTCONFIG_CFLAGS) |
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85 ]) |