54 lines
3.0 KiB
Nix
54 lines
3.0 KiB
Nix
# Perhaps we can get some ideas from here ? http://gentoo-wiki.com/HOWTO_Jack
|
|
# still much to test but it compiles now
|
|
args:
|
|
let inherit (args.composableDerivation) composableDerivation edf; in
|
|
composableDerivation {
|
|
initial = {
|
|
buildInputs = [ args.pkgconfig ];
|
|
flags =
|
|
# FIXME: tidy up
|
|
edf { name = "posix-shm"; } #use POSIX shm API
|
|
// edf { name = "timestamps"; } # allow clients to use the JACK timestamp API
|
|
// edf { name = "capabilities"; } #use libcap to gain realtime scheduling priviledges
|
|
// edf { name = "oldtrans"; } #remove old transport interfaces
|
|
// edf { name = "stripped-jackd"; } #strip jack before computing its md5 sum
|
|
// edf { name = "portaudio"; } #ignore PortAudio driver
|
|
// edf { name = "coreaudio"; } #ignore CoreAudio driver
|
|
// edf { name = "oss"; } #ignore OSS driver
|
|
// edf { name = "freebob"; } #ignore FreeBob driver
|
|
// edf { name = "alsa"; enable = { buildInputs=[args.alsaLib]; }; };
|
|
|
|
# altivec seems to be for mac only ?
|
|
# altivec = { configureFlags = ["--enable-altivec"]; }; #enable Altivec support (default=auto)
|
|
|
|
# keeping default values by now:
|
|
# optimization_by_compiler = { configureFlags = ["--enable-optimization-by-compiler"]; }; [>use compiler (NOT processor) capabilities to determine optimization flags
|
|
# optimization_by_cpu = { configureFlags = ["--enable-optimization-by-cpu"]; }; [>use processor capabilities to determine optimization flags
|
|
|
|
# I think the default is ok
|
|
# mmx = edf { name = "mmx"; }; #enable MMX support (default=auto)
|
|
#sse = edf { name = "sse"; }; #enable SSE support (default=auto)
|
|
#dynsimd = edf { name = "dynsimd"; }; #enable dynamic SIMD selection (default=no)
|
|
#optimize = edf { name = "optimize"; }; #ask the compiler for its best optimizations
|
|
#resize = edf { name = "resize"; }; #enable buffer resizing feature
|
|
#ensure_mlock = edf { name = "ensure-mlock"; }; #fail if unable to lock memory
|
|
#debug = edf { name = "debug"; }; #enable debugging messages in jackd and libjack
|
|
#preemption_check = edf { name = "preemption-check"; }; #
|
|
cfg = {
|
|
posix_shmSupport = true;
|
|
timestampsSupport = true;
|
|
alsaSupport = true;
|
|
};
|
|
name = "jack-0.103.0";
|
|
src = args.fetchurl {
|
|
url = "mirror://sourceforge/jackit/jack-audio-connection-kit-0.109.2.tar.gz";
|
|
sha256 = "1m5z8dzalqspsa63pkcgyns0cvh0kqwhb9g1ivcwvnz0bc7ag9r7";
|
|
};
|
|
meta = {
|
|
description = "jack audio connection kit";
|
|
homepage = "http://jackaudio.org";
|
|
license = "GPL";
|
|
};
|
|
};
|
|
}
|