2019-09-02 08:09:47 +12:00
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# - Try to find the Zint barcode library
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# Once done this will define
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#
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# LIBZINT_FOUND - System has Zint barcode
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# LIBZINT_INCLUDE_DIRS - The Zint barcode include directory
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# LIBZINT_LIBRARIES - The libraries needed to use Zint barcode
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# LIBZINT_DEFINITIONS - Definitions needed to use Zint barcode
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# LIBZINT_VERSION_STRING - the version of Zint barcode found
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set (LIBZINT_DEFINITIONS "")
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find_path (LIBZINT_INCLUDE_DIR NAMES zint.h)
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find_library (LIBZINT_LIBRARY NAMES zint )
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if (LIBZINT_LIBRARY AND LIBZINT_INCLUDE_DIR)
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set (LIBZINT_INCLUDE_DIRS ${LIBZINT_INCLUDE_DIR})
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set (LIBZINT_LIBRARIES ${LIBZINT_LIBRARY})
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set (LIBZINT_DEFINITIONS "")
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if (NOT TARGET ZINT::ZINT)
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add_library (ZINT::ZINT UNKNOWN IMPORTED)
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set_target_properties (ZINT::ZINT PROPERTIES
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INTERFACE_COMPILE_DEFINITIONS "${LIBZINT_DEFINITIONS}"
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INTERFACE_INCLUDE_DIRECTORIES "${LIBZINT_INCLUDE_DIRS}"
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IMPORTED_LINK_INTERFACE_LANGUAGES "C"
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IMPORTED_LOCATION "${LIBZINT_LIBRARY}"
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)
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endif ()
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endif ()
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2020-11-25 11:22:12 +13:00
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if (LIBZINT_INCLUDE_DIR AND EXISTS "${LIBZINT_INCLUDE_DIR}/zintconfig.h")
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file (STRINGS "${LIBZINT_INCLUDE_DIR}/zintconfig.h" ZINT_MAJOR_H REGEX "^#define ZINT_VERSION_MAJOR *[0-9]*")
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file (STRINGS "${LIBZINT_INCLUDE_DIR}/zintconfig.h" ZINT_MINOR_H REGEX "^#define ZINT_VERSION_MINOR *[0-9]*")
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file (STRINGS "${LIBZINT_INCLUDE_DIR}/zintconfig.h" ZINT_MICRO_H REGEX "^#define ZINT_VERSION_RELEASE *[0-9]*")
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2019-09-02 08:09:47 +12:00
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string (REGEX REPLACE "^.*VERSION_MAJOR *([0-9]*)" "\\1" ZINT_MAJOR ${ZINT_MAJOR_H})
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string (REGEX REPLACE "^.*VERSION_MINOR *([0-9]*)" "\\1" ZINT_MINOR ${ZINT_MINOR_H})
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string (REGEX REPLACE "^.*VERSION_RELEASE *([0-9]*)" "\\1" ZINT_MICRO ${ZINT_MICRO_H})
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set (LIBZINT_VERSION_STRING ${ZINT_MAJOR}.${ZINT_MINOR}.${ZINT_MICRO})
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endif()
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# handle the QUIETLY and REQUIRED arguments and set LIBZINT_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(LibZint
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REQUIRED_VARS LIBZINT_LIBRARY LIBZINT_INCLUDE_DIR
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VERSION_VAR LIBZINT_VERSION_STRING)
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mark_as_advanced(LIBZINT_INCLUDE_DIR LIBZINT_LIBRARY)
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