48 lines
1.4 KiB
CMake
48 lines
1.4 KiB
CMake
# - Try to find OPENAL
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# Once done, this will define
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#
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# OPENAL_FOUND - system has OPENAL
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# OPENAL_INCLUDE_DIRS - the OPENAL include directories
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# OPENAL_LIBRARIES - link these to use OPENAL
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include(FindPkgMacros)
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findpkg_begin(OPENAL)
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# Get path, convert backslashes as ${ENV_${var}}
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getenv_path(OPENAL_HOME)
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# construct search paths
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set(OPENAL_PREFIX_PATH ${OPENAL_HOME}
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${ENV_OPENAL_HOME}
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${CAUDIO_DEPENDENCIES_DIR}
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~/Library/Frameworks/OpenAL.framework/Headers
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/Library/Frameworks/OpenAL.framework/Headers
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/System/Library/Frameworks/OpenAL.framework/Headers # Tiger
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/usr/local/include/AL
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/usr/local/include/OpenAL
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/usr/local/include
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/usr/include/AL
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/usr/include/OpenAL
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/usr/include)
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create_search_paths(OPENAL)
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# redo search if prefix path changed
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clear_if_changed(OPENAL_PREFIX_PATH
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OPENAL_LIBRARY_REL
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OPENAL_LIBRARY_DBG
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OPENAL_INCLUDE_DIR
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)
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set(OPENAL_LIBRARY_NAMES OpenAL32)
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get_debug_names(OPENAL_LIBRARY_NAMES)
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find_path(OPENAL_INCLUDE_DIR NAMES al.h alc.h HINTS ${OPENAL_INC_SEARCH_PATH})
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find_library(OPENAL_LIBRARY_REL NAMES ${OPENAL_LIBRARY_NAMES} HINTS ${OPENAL_LIB_SEARCH_PATH} ${OPENAL_PKGC_LIBRARY_DIRS} PATH_SUFFIXES "" release relwithdebinfo minsizerel)
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find_library(OPENAL_LIBRARY_DBG NAMES ${OPENAL_LIBRARY_NAMES_DBG} HINTS ${OPENAL_LIB_SEARCH_PATH} ${OPENAL_PKGC_LIBRARY_DIRS} PATH_SUFFIXES "" debug)
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make_library_set(OPENAL_LIBRARY)
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findpkg_finish(OPENAL)
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