43 lines
2.1 KiB
CMake
43 lines
2.1 KiB
CMake
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##
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## Find JACK >= JACK_MIN_VERSION
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##
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IF(BUILD_JACK)
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IF(MINGW OR MSVC)
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set (USE_JACK 1)
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IF("$ENV{PROCESSOR_ARCHITEW6432}" STREQUAL "")
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IF("$ENV{PROCESSOR_ARCHITECTURE}" STREQUAL "x86")
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# "pure" 32-bit environment
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set (progenv "PROGRAMFILES")
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ELSE("$ENV{PROCESSOR_ARCHITECTURE}" STREQUAL "x86")
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# "pure" 64-bit environment
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set (progenv "PROGRAMFILES(x86)")
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ENDIF("$ENV{PROCESSOR_ARCHITECTURE}" STREQUAL "x86")
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ELSE("$ENV{PROCESSOR_ARCHITEW6432}" STREQUAL "")
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IF("$ENV{PROCESSOR_ARCHITECTURE}" STREQUAL "x86")
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# 32-bit program running with an underlying 64-bit environment
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set (progenv "PROGRAMFILES(x86)")
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ELSE("$ENV{PROCESSOR_ARCHITECTURE}" STREQUAL "x86")
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# Theoretically impossible case...
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MESSAGE(SEND_ERROR "Error: Impossible program/environment bitness combination deduced: 64-bit program running in 32-bit environment. This is a programming error. PROCESSOR_ARCHITEW6432=$ENV{PROCESSOR_ARCHITEW6432}. PROCESSOR_ARCHITECTURE=$ENV{PROCESSOR_ARCHITECTURE}")
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ENDIF("$ENV{PROCESSOR_ARCHITECTURE}" STREQUAL "x86")
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ENDIF("$ENV{PROCESSOR_ARCHITEW6432}" STREQUAL "")
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set (JACK_INCDIR "$ENV{${progenv}}/Jack/includes")
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set (JACK_LIB "$ENV{${progenv}}/Jack/lib/libjack.a")
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MESSAGE("JACK support enabled.")
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ELSE(MINGW OR MSVC)
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PKGCONFIG1 (jack ${JACK_MIN_VERSION} JACK_INCDIR JACK_LIBDIR JACK_LIB JACK_CPP)
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IF(JACK_INCDIR)
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MESSAGE(STATUS "${JACK_LONGNAME} >= ${JACK_MIN_VERSION} found. jack support enabled.")
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SET(USE_JACK 1)
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ELSE(JACK_INCDIR)
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MESSAGE(STATUS "${JACK_LONGNAME} >= ${JACK_MIN_VERSION} not found")
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MESSAGE(SEND_ERROR "Error: JACK support requested (BUILD_JACK=${BUILD_JACK}), but JACK was not found")
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ENDIF(JACK_INCDIR)
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ENDIF(MINGW OR MSVC)
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ELSE(BUILD_JACK)
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MESSAGE(STATUS "${JACK_LONGNAME} support disabled")
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ENDIF(BUILD_JACK)
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