48 lines
1.7 KiB
Nix
48 lines
1.7 KiB
Nix
# Perhaps we can get some ideas from here ? http://gentoo-wiki.com/HOWTO_Jack
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# still much to test but it compiles now
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{ composableDerivation, fetchurl, pkgconfig, alsaLib }:
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let inherit (composableDerivation) edf; in
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composableDerivation.composableDerivation {} {
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name = "jack-0.120.1";
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src = fetchurl {
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url = "http://jackaudio.org/downloads/jack-audio-connection-kit-0.120.1.tar.gz";
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sha256 = "02h8536c67059gq2vsl323kvy9jak9dp0syi1h58awlkbgzlg80d";
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};
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buildInputs = [ pkgconfig ];
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flags =
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# FIXME: tidy up
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edf { name = "posix-shm"; } #use POSIX shm API
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// edf { name = "timestamps"; } # allow clients to use the JACK timestamp API
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// edf { name = "capabilities"; } #use libcap to gain realtime scheduling priviledges
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// edf { name = "oldtrans"; } #remove old transport interfaces
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// edf { name = "stripped-jackd"; } #strip jack before computing its md5 sum
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// edf { name = "portaudio"; } #ignore PortAudio driver
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// edf { name = "coreaudio"; } #ignore CoreAudio driver
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// edf { name = "oss"; } #ignore OSS driver
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// edf { name = "freebob"; } #ignore FreeBob driver
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// edf { name = "alsa"; enable = { buildInputs = [ alsaLib ]; }; };
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cfg = {
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posix_shmSupport = true;
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timestampsSupport = true;
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alsaSupport = true;
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};
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# make sure the jackaudio is found by symlinking lib64 to lib
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postInstall = ''
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ensureDir $out/lib
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ln -s $out/lib{64,}/pkgconfig
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'';
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meta = {
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description = "JACK audio connection kit";
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homepage = "http://jackaudio.org";
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license = "GPL";
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};
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}
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