79d8353b5e
The old way depended on old list-of-strings `meta.platforms`, and was not good for cross.
92 lines
3 KiB
Nix
92 lines
3 KiB
Nix
{ stdenv, fetchurl, scons, pkgconfig, which, makeWrapper, python
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, expat, libraw1394, libconfig, libavc1394, libiec61883, libxmlxx, glibmm
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# Optional dependencies
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, libjack2 ? null, dbus ? null, dbus_cplusplus ? null, alsaLib ? null
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, pyqt4 ? null, dbus-python ? null, xdg_utils ? null
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# Other Flags
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, prefix ? ""
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}:
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let
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shouldUsePkg = pkg: if pkg != null && pkg.meta.available then pkg else null;
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libOnly = prefix == "lib";
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optLibjack2 = shouldUsePkg libjack2;
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optDbus = shouldUsePkg dbus;
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optDbus_cplusplus = shouldUsePkg dbus_cplusplus;
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optAlsaLib = shouldUsePkg alsaLib;
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optPyqt4 = shouldUsePkg pyqt4;
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optPythonDBus = shouldUsePkg dbus-python;
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optXdg_utils = shouldUsePkg xdg_utils;
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in
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stdenv.mkDerivation rec {
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name = "${prefix}ffado-${version}";
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version = "2.4.0";
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src = fetchurl {
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url = "http://www.ffado.org/files/libffado-${version}.tgz";
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sha256 = "14rprlcd0gpvg9kljh0zzjzd2rc9hbqqpjidshxxjvvfh4r00f4f";
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};
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nativeBuildInputs = [ scons pkgconfig which makeWrapper python ];
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buildInputs = [
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expat libraw1394 libconfig libavc1394 libiec61883
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] ++ stdenv.lib.optionals (!libOnly) [
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optLibjack2 optDbus optDbus_cplusplus optAlsaLib optPyqt4
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optXdg_utils libxmlxx glibmm
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];
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postPatch = ''
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sed '1iimport sys' -i SConstruct
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# SConstruct checks cpuinfo and an objdump of /bin/mount to determine the appropriate arch
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# Let's just skip this and tell it which to build
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sed '/def is_userspace_32bit(cpuinfo):/a\
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return ${if stdenv.is64bit then "False" else "True"}' -i SConstruct
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# Lots of code is missing random headers to exist
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sed -i '1i #include <memory>' \
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src/ffadodevice.h src/bebob/bebob_dl_mgr.cpp tests/scan-devreg.cpp
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sed -i -e '1i #include <stdlib.h>' \
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-e '1i #include "version.h"' \
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src/libutil/serialize_expat.cpp
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'';
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preConfigure = ''
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export NIX_CFLAGS_COMPILE="$NIX_CFLAGS_COMPILE $(pkg-config --cflags libxml++-2.6)"
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'';
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# TODO fix ffado-diag, it doesn't seem to use PYPKGDIR
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buildPhase = ''
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export PYDIR=$out/lib/${python.libPrefix}/site-packages
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scons PYPKGDIR=$PYDIR DEBUG=False \
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ENABLE_ALL=True \
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SERIALIZE_USE_EXPAT=True \
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'';
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installPhase = if libOnly then ''
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scons PREFIX=$TMPDIR UDEVDIR=$TMPDIR \
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LIBDIR=$out/lib INCLUDEDIR=$out/include install
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'' else ''
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scons PREFIX=$out PYPKGDIR=$PYDIR UDEVDIR=$out/lib/udev/rules.d install
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'' + stdenv.lib.optionalString (optPyqt4 != null && optPythonDBus != null) ''
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wrapProgram $out/bin/ffado-mixer --prefix PYTHONPATH : \
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$PYTHONPATH:$PYDIR:${optPyqt4}/$LIBSUFFIX:${optPythonDBus}/$LIBSUFFIX:
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wrapProgram $out/bin/ffado-diag --prefix PYTHONPATH : \
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$PYTHONPATH:$PYDIR:$out/share/libffado/python:${optPyqt4}/$LIBSUFFIX:${optPythonDBus}/$LIBSUFFIX:
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'';
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meta = with stdenv.lib; {
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homepage = http://www.ffado.org;
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description = "FireWire audio drivers";
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license = licenses.gpl3;
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maintainers = with maintainers; [ goibhniu wkennington ];
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platforms = platforms.linux;
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};
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}
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