69 lines
2.3 KiB
CMake
69 lines
2.3 KiB
CMake
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# - Locate ALUT
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# This module defines
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# ALUT_LIBRARY
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# ALUT_FOUND, if false, do not try to link to OpenAL
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# ALUT_INCLUDE_DIR, where to find the headers
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#
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# $OPENALDIR is an environment variable that would
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# correspond to the ./configure --prefix=$OPENALDIR
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# used in building OpenAL.
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#
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# Created by Bryan Donlan, based on the FindOpenAL.cmake module by Eric Wang.
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FIND_PATH(ALUT_INCLUDE_DIR alut.h
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HINTS ENV OPENALDIR
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PATH_SUFFIXES
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Headers include/AL include/OpenAL include
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PATHS
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~/Library/Frameworks/OpenAL.framework
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/Library/Frameworks/OpenAL.framework
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/System/Library/Frameworks/OpenAL.framework # Tiger
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/usr/local
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/usr
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/sw # Fink
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/opt/local # DarwinPorts
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/opt/csw # Blastwave
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/opt)
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# I'm not sure if I should do a special casing for Apple. It is
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# unlikely that other Unix systems will find the framework path.
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# But if they do ([Next|Open|GNU]Step?),
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# do they want the -framework option also?
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IF(${ALUT_INCLUDE_DIR} MATCHES ".framework")
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STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" ALUT_FRAMEWORK_PATH_TMP ${ALUT_INCLUDE_DIR})
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IF("${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks"
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OR "${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks"
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)
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# String is in default search path, don't need to use -F
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SET (ALUT_LIBRARY "-framework OpenAL" CACHE STRING "OpenAL framework for OSX")
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ELSE("${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks"
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OR "${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks"
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)
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# String is not /Library/Frameworks, need to use -F
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SET(ALUT_LIBRARY "-F${ALUT_FRAMEWORK_PATH_TMP} -framework OpenAL" CACHE STRING "OpenAL framework for OSX")
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ENDIF("${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks"
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OR "${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks"
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)
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# Clear the temp variable so nobody can see it
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SET(ALUT_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "")
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ELSE(${ALUT_INCLUDE_DIR} MATCHES ".framework")
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FIND_LIBRARY(ALUT_LIBRARY
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NAMES alut
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HINTS ENV OPENALDIR
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PATH_SUFFIXES lib64 lib libs64 libs libs/Win32 libs/Win64
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PATHS
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/usr/local
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/usr
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/sw
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/opt/local
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/opt/csw
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/opt)
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ENDIF(${ALUT_INCLUDE_DIR} MATCHES ".framework")
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SET(ALUT_FOUND "NO")
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IF(ALUT_LIBRARY)
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SET(ALUT_FOUND "YES")
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#MESSAGE(STATUS "Found ALUT: ${ALUT_LIBRARY}")
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ENDIF(ALUT_LIBRARY)
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