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Open Source Computer Vision Library
https://opencv.org/
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108 lines
3.3 KiB
108 lines
3.3 KiB
# The script is taken from http://code.google.com/p/nvidia-texture-tools/ |
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# |
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# Try to find OpenEXR's libraries, and include path. |
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# Once done this will define: |
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# |
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# OPENEXR_FOUND = OpenEXR found. |
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# OPENEXR_INCLUDE_PATHS = OpenEXR include directories. |
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# OPENEXR_LIBRARIES = libraries that are needed to use OpenEXR. |
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# |
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SET(OPENEXR_LIBRARIES "") |
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SET(OPENEXR_LIBSEARCH_SUFFIXES "") |
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file(TO_CMAKE_PATH "$ENV{ProgramFiles}" ProgramFiles_ENV_PATH) |
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if(WIN32) |
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SET(OPENEXR_ROOT "C:/Deploy" CACHE STRING "Path to the OpenEXR \"Deploy\" folder") |
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if(CMAKE_CL_64) |
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SET(OPENEXR_LIBSEARCH_SUFFIXES x64/Release x64 x64/Debug) |
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elseif(MSVC) |
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SET(OPENEXR_LIBSEARCH_SUFFIXES Win32/Release Win32 Win32/Debug) |
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endif() |
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else() |
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set(OPENEXR_ROOT "") |
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endif() |
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SET(LIBRARY_PATHS |
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/usr/lib |
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/usr/local/lib |
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/sw/lib |
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/opt/local/lib |
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"${ProgramFiles_ENV_PATH}/OpenEXR/lib/static" |
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"${OPENEXR_ROOT}/lib") |
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FIND_PATH(OPENEXR_INCLUDE_PATH ImfRgbaFile.h |
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PATH_SUFFIXES OpenEXR |
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PATHS |
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/usr/include |
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/usr/local/include |
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/sw/include |
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/opt/local/include |
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"${ProgramFiles_ENV_PATH}/OpenEXR/include" |
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"${OPENEXR_ROOT}/include") |
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FIND_LIBRARY(OPENEXR_HALF_LIBRARY |
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NAMES Half |
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PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES} |
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PATHS ${LIBRARY_PATHS}) |
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FIND_LIBRARY(OPENEXR_IEX_LIBRARY |
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NAMES Iex |
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PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES} |
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PATHS ${LIBRARY_PATHS}) |
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FIND_LIBRARY(OPENEXR_IMATH_LIBRARY |
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NAMES Imath |
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PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES} |
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PATHS ${LIBRARY_PATHS}) |
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FIND_LIBRARY(OPENEXR_ILMIMF_LIBRARY |
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NAMES IlmImf |
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PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES} |
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PATHS ${LIBRARY_PATHS}) |
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FIND_LIBRARY(OPENEXR_ILMTHREAD_LIBRARY |
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NAMES IlmThread |
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PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES} |
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PATHS ${LIBRARY_PATHS}) |
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IF (OPENEXR_INCLUDE_PATH AND OPENEXR_IMATH_LIBRARY AND OPENEXR_ILMIMF_LIBRARY AND OPENEXR_IEX_LIBRARY AND OPENEXR_HALF_LIBRARY) |
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SET(OPENEXR_FOUND TRUE) |
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SET(OPENEXR_INCLUDE_PATHS ${OPENEXR_INCLUDE_PATH} CACHE PATH "The include paths needed to use OpenEXR") |
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SET(OPENEXR_LIBRARIES ${OPENEXR_IMATH_LIBRARY} ${OPENEXR_ILMIMF_LIBRARY} ${OPENEXR_IEX_LIBRARY} ${OPENEXR_HALF_LIBRARY} ${OPENEXR_ILMTHREAD_LIBRARY} CACHE STRING "The libraries needed to use OpenEXR" FORCE) |
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ENDIF () |
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IF(OPENEXR_FOUND) |
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IF(NOT OPENEXR_FIND_QUIETLY) |
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MESSAGE(STATUS "Found OpenEXR: ${OPENEXR_ILMIMF_LIBRARY}") |
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ENDIF() |
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if(PKG_CONFIG_FOUND AND NOT OPENEXR_VERSION) |
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get_filename_component(OPENEXR_LIB_PATH "${OPENEXR_ILMIMF_LIBRARY}" PATH) |
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if(EXISTS "${OPENEXR_LIB_PATH}/pkgconfig/OpenEXR.pc") |
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execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --modversion "${OPENEXR_LIB_PATH}/pkgconfig/OpenEXR.pc" |
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RESULT_VARIABLE PKG_CONFIG_PROCESS |
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OUTPUT_VARIABLE OPENEXR_VERSION |
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OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET) |
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if(NOT PKG_CONFIG_PROCESS EQUAL 0) |
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SET(OPENEXR_VERSION "Unknown") |
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endif() |
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endif() |
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endif() |
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if(NOT OPENEXR_VERSION) |
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SET(OPENEXR_VERSION "Unknown") |
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endif() |
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ELSE() |
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IF(OPENEXR_FIND_REQUIRED) |
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MESSAGE(FATAL_ERROR "Could not find OpenEXR library") |
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ENDIF() |
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ENDIF() |
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MARK_AS_ADVANCED( |
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OPENEXR_INCLUDE_PATHS |
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OPENEXR_LIBRARIES |
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OPENEXR_ILMIMF_LIBRARY |
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OPENEXR_IMATH_LIBRARY |
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OPENEXR_IEX_LIBRARY |
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OPENEXR_HALF_LIBRARY |
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OPENEXR_ILMTHREAD_LIBRARY)
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