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CMAKE FINDGRAPHICSMAGICK MODULE

星海 posted @ 2012年7月08日 00:49 in 通用知识 , 1427 阅读

最近在用GM API编程,采用了CMAKE作为构建系统

CMAKE自带ImageMagick的Find module,但是缺少GraphisMagick的

碰巧我在使用GM,所以找了下网上的GM module,最早的也是15个月前的,且稍稍有点问题。

 

于是我结合FINDIMAGEMAGICK MODULE代码,稍稍修改了下GraphisMagick。

以支持WINDOWS和LINUX双系统(只是搜索Magick API和Magick++ API)

内容如下:

 

#-*-cmake-*-
#
# Test for GraphicsMagick libraries, unlike CMake's FindGraphicsMagick.cmake which
# tests for GraphicsMagick's binary utilities
#
# Once loaded this will define
#  MAGICK_FOUND        - system has GraphicsMagick
#  MAGICK_INCLUDE_DIR  - include directory for GraphicsMagick
#  MAGICK_LIBRARY_DIR  - library directory for GraphicsMagick
#  MAGICK_LIBRARIES    - libraries you need to link to
#
#  MAGICK++_FOUND        - system has GraphicsMagick
#  MAGICK++_INCLUDE_DIR  - include directory for GraphicsMagick
#  MAGICK++_LIBRARY_DIR  - library directory for GraphicsMagick
#  MAGICK++_LIBRARIES    - libraries you need to link to
#

SET(MAGICK_FOUND   "NO" )
SET(MAGICK++_FOUND "NO" )

FIND_PATH( MAGICK_INCLUDE_DIR
  NAMES magick.h
  PATHS
  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GraphicsMagick\\Current;BinPath]/include"
  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GraphicsMagick\\Current;BinPath]/include/magick"
  /usr/include/GraphicsMagick/magick
  "$ENV{MAGICK_LOCATION}/magick"
  "$ENV{MAGICK_LOCATION}/include"
  "$ENV{MAGICK_LOCATION}/include/GraphicsMagick"
  "$ENV{MAGICK_LOCATION}/include/magick"
  "$ENV{MAGICK_HOME}/include/magick"
  /usr/include/magick
  /usr/include/
  /usr/local/include
  /usr/local/include/GraphicsMagick/magick
  /usr/local/include/GraphicsMagick/
  /opt/local/include/GraphicsMagick/magick
  /opt/local/include/GraphicsMagick
  )

FIND_PATH( MAGICK++_INCLUDE_DIR
  NAMES Magick++.h
  PATHS
  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GraphicsMagick\\Current;BinPath]/include"
  "$ENV{MAGICK++_LOCATION}/Magick++"
  "$ENV{MAGICK++_LOCATION}/include/"
  "$ENV{MAGICK_LOCATION}/Magick++"
  "$ENV{MAGICK_LOCATION}/include/Magick++"
  "$ENV{MAGICK_LOCATION}/include/GraphicsMagick"
  "$ENV{MAGICK_LOCATION}/include/"
  "$ENV{MAGICK_HOME}/include/"
  /usr/include/GraphicsMagick
  /usr/include/Magick++
  /usr/include/
  /usr/local/include
  /usr/local/include/GraphicsMagick
  /opt/local/include/GraphicsMagick/Magick++
  /opt/local/include/GraphicsMagick
  )

FIND_LIBRARY( Magick
  NAMES GraphicsMagick CORE_RL_magick_
  PATHS 
  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GraphicsMagick\\Current;BinPath]/lib"
  "$ENV{MAGICK_LOCATION}/magick/.libs"
  "$ENV{MAGICK_LOCATION}/lib"
  "$ENV{MAGICK_HOME}/lib"
  /usr/lib64
  /usr/local/lib64
  /opt/local/lib64
  /usr/lib
  /usr/local/lib
  /opt/local/lib
  DOC   "GraphicsMagick magic library"
  )


FIND_LIBRARY( Magick++
  NAMES GraphicsMagick++ CORE_RL_Magick++_
  PATHS 
  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\GraphicsMagick\\Current;BinPath]/lib"
  "$ENV{MAGICK++_LOCATION}/.libs"
  "$ENV{MAGICK_LOCATION}/.libs"
  "$ENV{MAGICK++_LOCATION}/lib"
  "$ENV{MAGICK_LOCATION}/lib"
  "$ENV{MAGICK_HOME}/lib"
  /opt/local/lib64
  /usr/lib64
  /usr/local/lib64
  /opt/local/lib
  /usr/lib
  /usr/local/lib
  DOC   "GraphicsMagick Magick++ library"
  )


SET(MAGICK_LIBRARIES ${Magick} )
SET(MAGICK++_LIBRARIES ${Magick++} )


IF (MAGICK_INCLUDE_DIR)
  IF(MAGICK_LIBRARIES)
    SET(MAGICK_FOUND "YES")
    GET_FILENAME_COMPONENT(MAGICK_LIBRARY_DIR ${Magick}   PATH)
  ENDIF(MAGICK_LIBRARIES)
ENDIF(MAGICK_INCLUDE_DIR)

IF (MAGICK++_INCLUDE_DIR)
  IF(MAGICK++_LIBRARIES)
    SET(MAGICK++_FOUND "YES")
    GET_FILENAME_COMPONENT(MAGICK++_LIBRARY_DIR ${Magick++} PATH)
  ENDIF(MAGICK++_LIBRARIES)
ENDIF(MAGICK++_INCLUDE_DIR)


IF(NOT MAGICK_FOUND)
  # make FIND_PACKAGE friendly
  IF(NOT Magick_FIND_QUIETLY)
    IF(Magick_FIND_REQUIRED)
      MESSAGE(FATAL_ERROR
        "GraphicsMagick required, please specify it's location with MAGICK_HOME, MAGICK_LOCATION or MAGICK++_LOCATION")
    ELSE(Magick_FIND_REQUIRED)
      MESSAGE(STATUS "GraphicsMagick was not found.")
    ENDIF(Magick_FIND_REQUIRED)
  ENDIF(NOT Magick_FIND_QUIETLY)
ENDIF(NOT MAGICK_FOUND)


#####


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