0c1c3d2b99
Very long latency occurs for audio inputs when simulating an Intel HDA device. Patch courtesy of Volker Rümeling. https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg03336.html
105 lines
3.4 KiB
Nix
105 lines
3.4 KiB
Nix
{ stdenv, fetchurl, fetchpatch, python2, zlib, pkgconfig, glib
|
||
, ncurses, perl, pixman, vde2, alsaLib, texinfo, flex
|
||
, bison, lzo, snappy, libaio, gnutls, nettle, curl
|
||
, makeWrapper
|
||
, attr, libcap, libcap_ng
|
||
, CoreServices, Cocoa, rez, setfile
|
||
, numaSupport ? stdenv.isLinux, numactl
|
||
, seccompSupport ? stdenv.isLinux, libseccomp
|
||
, pulseSupport ? !stdenv.isDarwin, libpulseaudio
|
||
, sdlSupport ? !stdenv.isDarwin, SDL
|
||
, vncSupport ? true, libjpeg, libpng
|
||
, spiceSupport ? !stdenv.isDarwin, spice, spice_protocol
|
||
, usbredirSupport ? spiceSupport, usbredir
|
||
, xenSupport ? false, xen
|
||
, x86Only ? false
|
||
, nixosTestRunner ? false
|
||
}:
|
||
|
||
with stdenv.lib;
|
||
let
|
||
version = "2.9.0";
|
||
audio = optionalString (hasSuffix "linux" stdenv.system) "alsa,"
|
||
+ optionalString pulseSupport "pa,"
|
||
+ optionalString sdlSupport "sdl,";
|
||
in
|
||
|
||
stdenv.mkDerivation rec {
|
||
name = "qemu-"
|
||
+ stdenv.lib.optionalString xenSupport "xen-"
|
||
+ stdenv.lib.optionalString x86Only "x86-only-"
|
||
+ stdenv.lib.optionalString nixosTestRunner "for-vm-tests-"
|
||
+ version;
|
||
|
||
src = fetchurl {
|
||
url = "http://wiki.qemu.org/download/qemu-${version}.tar.bz2";
|
||
sha256 = "053c7ivp3li7cdagzkp2wdc5myybzjf826r6qfkcf0xvn4bv5gq0";
|
||
};
|
||
|
||
buildInputs =
|
||
[ python2 zlib pkgconfig glib ncurses perl pixman
|
||
vde2 texinfo flex bison makeWrapper lzo snappy
|
||
gnutls nettle curl
|
||
]
|
||
++ optionals stdenv.isDarwin [ CoreServices Cocoa rez setfile ]
|
||
++ optionals seccompSupport [ libseccomp ]
|
||
++ optionals numaSupport [ numactl ]
|
||
++ optionals pulseSupport [ libpulseaudio ]
|
||
++ optionals sdlSupport [ SDL ]
|
||
++ optionals vncSupport [ libjpeg libpng ]
|
||
++ optionals spiceSupport [ spice_protocol spice ]
|
||
++ optionals usbredirSupport [ usbredir ]
|
||
++ optionals stdenv.isLinux [ alsaLib libaio libcap_ng libcap attr ]
|
||
++ optionals xenSupport [ xen ];
|
||
|
||
enableParallelBuilding = true;
|
||
|
||
patches = [ ./no-etc-install.patch ]
|
||
++ optional nixosTestRunner ./force-uid0-on-9p.patch
|
||
++ optional pulseSupport ./fix-hda-recording.patch;
|
||
|
||
hardeningDisable = [ "stackprotector" ];
|
||
|
||
preConfigure = ''
|
||
unset CPP # intereferes with dependency calculation
|
||
'';
|
||
|
||
configureFlags =
|
||
[ "--smbd=smbd" # use `smbd' from $PATH
|
||
"--audio-drv-list=${audio}"
|
||
"--sysconfdir=/etc"
|
||
"--localstatedir=/var"
|
||
]
|
||
++ optional numaSupport "--enable-numa"
|
||
++ optional seccompSupport "--enable-seccomp"
|
||
++ optional spiceSupport "--enable-spice"
|
||
++ optional usbredirSupport "--enable-usb-redir"
|
||
++ optional x86Only "--target-list=i386-softmmu,x86_64-softmmu"
|
||
++ optional stdenv.isDarwin "--enable-cocoa"
|
||
++ optional stdenv.isLinux "--enable-linux-aio"
|
||
++ optional xenSupport "--enable-xen";
|
||
|
||
postFixup =
|
||
''
|
||
for exe in $out/bin/qemu-system-* ; do
|
||
paxmark m $exe
|
||
done
|
||
'';
|
||
|
||
postInstall =
|
||
''
|
||
# Add a ‘qemu-kvm’ wrapper for compatibility/convenience.
|
||
p="$out/bin/qemu-system-${if stdenv.system == "x86_64-linux" then "x86_64" else "i386"}"
|
||
if [ -e "$p" ]; then
|
||
makeWrapper "$p" $out/bin/qemu-kvm --add-flags "\$([ -e /dev/kvm ] && echo -enable-kvm)"
|
||
fi
|
||
'';
|
||
|
||
meta = with stdenv.lib; {
|
||
homepage = http://www.qemu.org/;
|
||
description = "A generic and open source machine emulator and virtualizer";
|
||
license = licenses.gpl2Plus;
|
||
maintainers = with maintainers; [ viric eelco ];
|
||
platforms = platforms.linux ++ platforms.darwin;
|
||
};
|
||
}
|