mirror of
https://github.com/opencv/opencv.git
synced 2024-12-28 03:48:17 +08:00
109 lines
3.3 KiB
CMake
109 lines
3.3 KiB
CMake
# The script is taken from http://code.google.com/p/nvidia-texture-tools/
|
|
|
|
#
|
|
# Try to find OpenEXR's libraries, and include path.
|
|
# Once done this will define:
|
|
#
|
|
# OPENEXR_FOUND = OpenEXR found.
|
|
# OPENEXR_INCLUDE_PATHS = OpenEXR include directories.
|
|
# OPENEXR_LIBRARIES = libraries that are needed to use OpenEXR.
|
|
#
|
|
|
|
SET(OPENEXR_LIBRARIES "")
|
|
SET(OPENEXR_LIBSEARCH_SUFFIXES "")
|
|
file(TO_CMAKE_PATH "$ENV{ProgramFiles}" ProgramFiles_ENV_PATH)
|
|
|
|
if(WIN32)
|
|
SET(OPENEXR_ROOT "C:/Deploy" CACHE STRING "Path to the OpenEXR \"Deploy\" folder")
|
|
if(CMAKE_CL_64)
|
|
SET(OPENEXR_LIBSEARCH_SUFFIXES x64/Release x64 x64/Debug)
|
|
elseif(MSVC)
|
|
SET(OPENEXR_LIBSEARCH_SUFFIXES Win32/Release Win32 Win32/Debug)
|
|
endif()
|
|
else()
|
|
set(OPENEXR_ROOT "")
|
|
endif()
|
|
|
|
SET(LIBRARY_PATHS
|
|
/usr/lib
|
|
/usr/local/lib
|
|
/sw/lib
|
|
/opt/local/lib
|
|
"${ProgramFiles_ENV_PATH}/OpenEXR/lib/static"
|
|
"${OPENEXR_ROOT}/lib")
|
|
|
|
FIND_PATH(OPENEXR_INCLUDE_PATH ImfRgbaFile.h
|
|
PATH_SUFFIXES OpenEXR
|
|
PATHS
|
|
/usr/include
|
|
/usr/local/include
|
|
/sw/include
|
|
/opt/local/include
|
|
"${ProgramFiles_ENV_PATH}/OpenEXR/include"
|
|
"${OPENEXR_ROOT}/include")
|
|
|
|
FIND_LIBRARY(OPENEXR_HALF_LIBRARY
|
|
NAMES Half
|
|
PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES}
|
|
PATHS ${LIBRARY_PATHS})
|
|
|
|
FIND_LIBRARY(OPENEXR_IEX_LIBRARY
|
|
NAMES Iex
|
|
PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES}
|
|
PATHS ${LIBRARY_PATHS})
|
|
|
|
FIND_LIBRARY(OPENEXR_IMATH_LIBRARY
|
|
NAMES Imath
|
|
PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES}
|
|
PATHS ${LIBRARY_PATHS})
|
|
|
|
FIND_LIBRARY(OPENEXR_ILMIMF_LIBRARY
|
|
NAMES IlmImf
|
|
PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES}
|
|
PATHS ${LIBRARY_PATHS})
|
|
|
|
FIND_LIBRARY(OPENEXR_ILMTHREAD_LIBRARY
|
|
NAMES IlmThread
|
|
PATH_SUFFIXES ${OPENEXR_LIBSEARCH_SUFFIXES}
|
|
PATHS ${LIBRARY_PATHS})
|
|
|
|
IF (OPENEXR_INCLUDE_PATH AND OPENEXR_IMATH_LIBRARY AND OPENEXR_ILMIMF_LIBRARY AND OPENEXR_IEX_LIBRARY AND OPENEXR_HALF_LIBRARY)
|
|
SET(OPENEXR_FOUND TRUE)
|
|
SET(OPENEXR_INCLUDE_PATHS ${OPENEXR_INCLUDE_PATH} CACHE PATH "The include paths needed to use OpenEXR")
|
|
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)
|
|
ENDIF ()
|
|
|
|
IF(OPENEXR_FOUND)
|
|
IF(NOT OPENEXR_FIND_QUIETLY)
|
|
MESSAGE(STATUS "Found OpenEXR: ${OPENEXR_ILMIMF_LIBRARY}")
|
|
ENDIF()
|
|
if(PKG_CONFIG_FOUND AND NOT OPENEXR_VERSION)
|
|
get_filename_component(OPENEXR_LIB_PATH "${OPENEXR_ILMIMF_LIBRARY}" PATH)
|
|
if(EXISTS "${OPENEXR_LIB_PATH}/pkgconfig/OpenEXR.pc")
|
|
execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --modversion "${OPENEXR_LIB_PATH}/pkgconfig/OpenEXR.pc"
|
|
RESULT_VARIABLE PKG_CONFIG_PROCESS
|
|
OUTPUT_VARIABLE OPENEXR_VERSION
|
|
OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_QUIET)
|
|
if(NOT PKG_CONFIG_PROCESS EQUAL 0)
|
|
SET(OPENEXR_VERSION "Unknown")
|
|
endif()
|
|
endif()
|
|
endif()
|
|
if(NOT OPENEXR_VERSION)
|
|
SET(OPENEXR_VERSION "Unknown")
|
|
endif()
|
|
ELSE()
|
|
IF(OPENEXR_FIND_REQUIRED)
|
|
MESSAGE(FATAL_ERROR "Could not find OpenEXR library")
|
|
ENDIF()
|
|
ENDIF()
|
|
|
|
MARK_AS_ADVANCED(
|
|
OPENEXR_INCLUDE_PATHS
|
|
OPENEXR_LIBRARIES
|
|
OPENEXR_ILMIMF_LIBRARY
|
|
OPENEXR_IMATH_LIBRARY
|
|
OPENEXR_IEX_LIBRARY
|
|
OPENEXR_HALF_LIBRARY
|
|
OPENEXR_ILMTHREAD_LIBRARY)
|