53 lines
1.5 KiB
CMake
53 lines
1.5 KiB
CMake
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# - Try to find Ipe
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# Once done this will define
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#
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# IPE_FOUND - system has Ipe
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# IPE_INCLUDE_DIR - the Ipe include directory
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# IPE_LIBRARIES - Link these to use Ipe
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#
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# Is it already configured?
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if (IPE_INCLUDE_DIR AND IPE_LIBRARIES AND IPE_FULL_VERSION)
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set(IPE_FOUND TRUE)
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else()
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find_path(IPE_INCLUDE_DIR
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NAMES ipelib.h
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PATHS /usr/include
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/usr/local/include
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)
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find_library(IPE_LIBRARIES
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NAMES ipe
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PATHS /usr/lib
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/usr/local/lib
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/usr/lib64
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)
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if(IPE_INCLUDE_DIR)
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file(READ "${IPE_INCLUDE_DIR}/ipebase.h" IPEBASE_H)
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string(REGEX MATCH "IPELIB_VERSION[ ]*=[ ]*([67])([0-9][0-9])([0-9][0-9]);" FOUND_IPE_VERSION "${IPEBASE_H}")
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if (FOUND_IPE_VERSION)
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set(IPE_VERSION ${CMAKE_MATCH_1} CACHE INTERNAL "Ipe version major number")
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set(IPE_MINOR_VERSION_1 ${CMAKE_MATCH_2} CACHE INTERNAL "Ipe version minor number")
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set(IPE_MINOR_VERSION_2 ${CMAKE_MATCH_3} CACHE INTERNAL "Ipe version patch number")
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set(IPE_FULL_VERSION "${IPE_VERSION}.${IPE_MINOR_VERSION_1}.${IPE_MINOR_VERSION_2}" CACHE INTERNAL "Ipe version x.y.z")
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endif()
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endif()
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if(IPE_INCLUDE_DIR AND IPE_LIBRARIES)
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set(IPE_FOUND TRUE)
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endif()
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endif()
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include(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(IPE
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REQUIRED_VARS IPE_INCLUDE_DIR IPE_LIBRARIES
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FOUND_VAR IPE_FOUND
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VERSION_VAR IPE_FULL_VERSION)
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if(IPE_FOUND)
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message(STATUS "Found Ipe: ${IPE_INCLUDE_DIR} ${IPE_LIBRARIES}")
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endif()
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