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38 lines
1.3 KiB
38 lines
1.3 KiB
# - Try to find the poppler PDF library |
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# Once done this will define |
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# |
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# POPPLER_FOUND - system has poppler |
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# POPPLER_INCLUDE_DIR - the poppler include directory |
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# POPPLER_LIBRARY - Link this to use poppler |
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# |
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# use pkg-config to get the directories and then use these values |
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# in the FIND_PATH() and FIND_LIBRARY() calls |
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INCLUDE(UsePkgConfig) |
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PKGCONFIG(poppler-qt4 _PopplerIncDir _PopplerLinkDir _PopplerLinkFlags _PopplerCflags) |
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if(_PopplerLinkFlags) |
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# find again pkg-config, to query it about poppler version |
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FIND_PROGRAM(PKGCONFIG_EXECUTABLE NAMES pkg-config PATHS /usr/bin/ /usr/local/bin ) |
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# query pkg-config asking for a poppler-qt4 >= 0.5.4 |
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EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS --atleast-version=0.5.4 poppler-qt4 RETURN_VALUE _return_VALUE OUTPUT_VARIABLE _pkgconfigDevNull ) |
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if(_return_VALUE STREQUAL "0") |
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set(POPPLER_FOUND TRUE) |
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endif(_return_VALUE STREQUAL "0") |
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endif(_PopplerLinkFlags) |
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if (POPPLER_FOUND) |
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set(POPPLER_INCLUDE_DIR ${_PopplerIncDir}) |
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set(POPPLER_LIBRARY ${_PopplerLinkFlags}) |
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if (NOT POPPLER_FIND_QUIETLY) |
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message(STATUS "Found Poppler-qt4: ${POPPLER_LIBRARY}") |
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endif (NOT POPPLER_FIND_QUIETLY) |
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else (POPPLER_FOUND) |
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if (POPPLER_FIND_REQUIRED) |
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message(FATAL_ERROR "Could NOT find Poppler-qt4") |
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endif (POPPLER_FIND_REQUIRED) |
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endif (POPPLER_FOUND) |
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MARK_AS_ADVANCED(POPPLER_INCLUDE_DIR POPPLER_LIBRARY)
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