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      1 # - Try to find the  Fontconfig
      2 # Once done this will define
      3 #
      4 #  FONTCONFIG_FOUND - system has Fontconfig
      5 #  FONTCONFIG_INCLUDE_DIR - The include directory to use for the fontconfig headers
      6 #  FONTCONFIG_LIBRARIES - Link these to use FONTCONFIG
      7 #  FONTCONFIG_DEFINITIONS - Compiler switches required for using FONTCONFIG
      8 
      9 # Copyright (c) 2006,2007 Laurent Montel, <montel (a] kde.org>
     10 #
     11 # Redistribution and use in source and binary forms, with or without
     12 # modification, are permitted provided that the following conditions
     13 # are met:
     14 #
     15 # 1. Redistributions of source code must retain the copyright
     16 #    notice, this list of conditions and the following disclaimer.
     17 # 2. Redistributions in binary form must reproduce the copyright
     18 #    notice, this list of conditions and the following disclaimer in the
     19 #    documentation and/or other materials provided with the distribution.
     20 # 3. The name of the author may not be used to endorse or promote products 
     21 #    derived from this software without specific prior written permission.
     22 #
     23 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     24 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     25 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     26 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     27 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     28 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     29 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     30 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     31 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     32 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     33 #
     34 
     35 if (FONTCONFIG_LIBRARIES AND FONTCONFIG_INCLUDE_DIR)
     36 
     37   # in cache already
     38   set(FONTCONFIG_FOUND TRUE)
     39 
     40 else (FONTCONFIG_LIBRARIES AND FONTCONFIG_INCLUDE_DIR)
     41 
     42   if (NOT WIN32)
     43     # use pkg-config to get the directories and then use these values
     44     # in the FIND_PATH() and FIND_LIBRARY() calls
     45     find_package(PkgConfig)
     46     pkg_check_modules(PC_FONTCONFIG fontconfig)
     47 
     48     set(FONTCONFIG_DEFINITIONS ${PC_FONTCONFIG_CFLAGS_OTHER})
     49   endif (NOT WIN32)
     50 
     51   find_path(FONTCONFIG_INCLUDE_DIR fontconfig/fontconfig.h
     52     PATHS
     53     ${PC_FONTCONFIG_INCLUDEDIR}
     54     ${PC_FONTCONFIG_INCLUDE_DIRS}
     55     /usr/X11/include
     56   )
     57 
     58   find_library(FONTCONFIG_LIBRARIES NAMES fontconfig
     59     PATHS
     60     ${PC_FONTCONFIG_LIBDIR}
     61     ${PC_FONTCONFIG_LIBRARY_DIRS}
     62   )
     63 
     64   include(FindPackageHandleStandardArgs)
     65   FIND_PACKAGE_HANDLE_STANDARD_ARGS(Fontconfig DEFAULT_MSG FONTCONFIG_LIBRARIES FONTCONFIG_INCLUDE_DIR )
     66   
     67   mark_as_advanced(FONTCONFIG_LIBRARIES FONTCONFIG_INCLUDE_DIR)
     68 
     69 endif (FONTCONFIG_LIBRARIES AND FONTCONFIG_INCLUDE_DIR)
     70