54 lines
1.2 KiB
CMake
54 lines
1.2 KiB
CMake
# - Find zlib
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# Find the native ZLIB includes and library
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#
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# ZLIB_INCLUDE_DIR - where to find zlib.h, etc.
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# ZLIB_LIBRARIES - List of libraries when using zlib.
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# ZLIB_FOUND - True if zlib found.
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IF(MSYS)
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SET(ZLIB_DIR_SEARCH
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c:/msys/1.0
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)
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ENDIF(MSYS)
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IF (ZLIB_INCLUDE_DIR)
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# Already in cache, be silent
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SET(ZLIB_FIND_QUIETLY TRUE)
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ENDIF (ZLIB_INCLUDE_DIR)
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FIND_PATH(ZLIB_INCLUDE_DIR zlib.h
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/usr/local/include
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/usr/include
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${ZLIB_DIR_SEARCH}/local/include
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)
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SET(ZLIB_NAMES z zlib zdll)
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FIND_LIBRARY(ZLIB_LIBRARY
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NAMES ${ZLIB_NAMES}
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PATHS /usr/lib /usr/local/lib ${ZLIB_DIR_SEARCH}/local/lib
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)
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IF (ZLIB_INCLUDE_DIR AND ZLIB_LIBRARY)
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SET(ZLIB_FOUND TRUE)
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SET( ZLIB_LIBRARIES ${ZLIB_LIBRARY} )
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ELSE (ZLIB_INCLUDE_DIR AND ZLIB_LIBRARY)
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SET(ZLIB_FOUND FALSE)
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SET( ZLIB_LIBRARIES )
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ENDIF (ZLIB_INCLUDE_DIR AND ZLIB_LIBRARY)
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IF (ZLIB_FOUND)
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IF (NOT ZLIB_FIND_QUIETLY)
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MESSAGE(STATUS "Found ZLIB: ${ZLIB_LIBRARY}")
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ENDIF (NOT ZLIB_FIND_QUIETLY)
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ELSE (ZLIB_FOUND)
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IF (ZLIB_FIND_REQUIRED)
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MESSAGE(STATUS "Looked for Z libraries named ${ZLIBS_NAMES}.")
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MESSAGE(FATAL_ERROR "Could NOT find z library")
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ENDIF (ZLIB_FIND_REQUIRED)
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ENDIF (ZLIB_FOUND)
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MARK_AS_ADVANCED(
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ZLIB_LIBRARY
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ZLIB_INCLUDE_DIR
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)
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