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{ 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 && !stdenv.isAarch32, numactl
, seccompSupport ? stdenv.isLinux, libseccomp
, pulseSupport ? !stdenv.isDarwin, libpulseaudio
, sdlSupport ? !stdenv.isDarwin, SDL2
, gtkSupport ? !stdenv.isDarwin && !xenSupport, gtk3, gettext, gnome3
, vncSupport ? true, libjpeg, libpng
, spiceSupport ? !stdenv.isDarwin, spice, spice-protocol
, usbredirSupport ? spiceSupport, usbredir
, xenSupport ? false, xen
, openGLSupport ? sdlSupport, mesa_noglu, epoxy, libdrm
, virglSupport ? openGLSupport, virglrenderer
, smbdSupport ? false, samba
, hostCpuOnly ? false
, nixosTestRunner ? false
}:
with stdenv.lib;
let
audio = optionalString (hasSuffix "linux" stdenv.system) "alsa,"
+ optionalString pulseSupport "pa,"
+ optionalString sdlSupport "sdl,";
hostCpuTargets = if stdenv.isx86_64 then "i386-softmmu,x86_64-softmmu"
else if stdenv.isi686 then "i386-softmmu"
else if stdenv.isAarch32 then "arm-softmmu"
else if stdenv.isAarch64 then "aarch64-softmmu"
else throw "Don't know how to build a 'hostCpuOnly = true' QEMU";
in
stdenv.mkDerivation rec {
version = "3.0.0";
name = "qemu-"
+ stdenv.lib.optionalString xenSupport "xen-"
+ stdenv.lib.optionalString hostCpuOnly "host-cpu-only-"
+ stdenv.lib.optionalString nixosTestRunner "for-vm-tests-"
+ version;
src = fetchurl {
url = "https://wiki.qemu.org/download/qemu-${version}.tar.bz2";
sha256 = "1s7bm2xhcxbc9is0rg8xzwijx7azv67skq7mjc58spsgc2nn4glk";
};
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 [ SDL2 ]
++ optionals gtkSupport [ gtk3 gettext gnome3.vte ]
++ optionals vncSupport [ libjpeg libpng ]
++ optionals spiceSupport [ spice-protocol spice ]
++ optionals usbredirSupport [ usbredir ]
++ optionals stdenv.isLinux [ alsaLib libaio libcap_ng libcap attr ]
++ optionals xenSupport [ xen ]
++ optionals openGLSupport [ mesa_noglu epoxy libdrm ]
++ optionals virglSupport [ virglrenderer ]
++ optionals smbdSupport [ samba ];
enableParallelBuilding = true;
outputs = [ "out" "ga" ];
patches = [
./no-etc-install.patch
./fix-qemu-ga.patch
] ++ optional nixosTestRunner ./force-uid0-on-9p.patch
++ optional pulseSupport ./fix-hda-recording.patch
++ optionals stdenv.hostPlatform.isMusl [
(fetchpatch {
url = https://raw.githubusercontent.com/alpinelinux/aports/2bb133986e8fa90e2e76d53369f03861a87a74ef/main/qemu/xattr_size_max.patch;
sha256 = "1xfdjs1jlvs99hpf670yianb8c3qz2ars8syzyz8f2c2cp5y4bxb";
})
(fetchpatch {
url = https://raw.githubusercontent.com/alpinelinux/aports/2bb133986e8fa90e2e76d53369f03861a87a74ef/main/qemu/musl-F_SHLCK-and-F_EXLCK.patch;
sha256 = "1gm67v41gw6apzgz7jr3zv9z80wvkv0jaxd2w4d16hmipa8bhs0k";
})
(fetchpatch {
url = https://raw.githubusercontent.com/alpinelinux/aports/61a7a1b77a868e3b940c0b25e6c2b2a6c32caf20/main/qemu/0006-linux-user-signal.c-define-__SIGRTMIN-MAX-for-non-GN.patch;
sha256 = "1ar6r1vpmhnbs72v6mhgyahcjcf7b9b4xi7asx17sy68m171d2g6";
})
(fetchpatch {
url = https://raw.githubusercontent.com/alpinelinux/aports/2bb133986e8fa90e2e76d53369f03861a87a74ef/main/qemu/fix-sigevent-and-sigval_t.patch;
sha256 = "0wk0rrcqywhrw9hygy6ap0lfg314m9z1wr2hn8338r5gfcw75mav";
})
];
hardeningDisable = [ "stackprotector" ];
preConfigure = ''
unset CPP # intereferes with dependency calculation
'' + optionalString stdenv.hostPlatform.isMusl ''
NIX_CFLAGS_COMPILE+=" -D_LINUX_SYSINFO_H"
'';
configureFlags =
[ "--audio-drv-list=${audio}"
"--sysconfdir=/etc"
"--localstatedir=/var"
]
# disable sysctl check on darwin.
++ optional stdenv.isDarwin "--cpu=x86_64"
++ optional numaSupport "--enable-numa"
++ optional seccompSupport "--enable-seccomp"
++ optional spiceSupport "--enable-spice"
++ optional usbredirSupport "--enable-usb-redir"
++ optional hostCpuOnly "--target-list=${hostCpuTargets}"
++ optional stdenv.isDarwin "--enable-cocoa"
++ optional stdenv.isLinux "--enable-linux-aio"
++ optional gtkSupport "--enable-gtk"
++ optional xenSupport "--enable-xen"
++ optional openGLSupport "--enable-opengl"
++ optional virglSupport "--enable-virglrenderer"
++ optional smbdSupport "--smbd=${samba}/bin/smbd";
doCheck = false; # tries to access /dev
postFixup =
''
for exe in $out/bin/qemu-system-* ; do
paxmark m $exe
done
# copy qemu-ga (guest agent) to separate output
mkdir -p $ga/bin
cp $out/bin/qemu-ga $ga/bin/
'';
# Add a ‘qemu-kvm’ wrapper for compatibility/convenience.
postInstall =
if stdenv.isx86_64 then ''makeWrapper $out/bin/qemu-system-x86_64 $out/bin/qemu-kvm --add-flags "\$([ -e /dev/kvm ] && echo -enable-kvm)"''
else if stdenv.isi686 then ''makeWrapper $out/bin/qemu-system-i386 $out/bin/qemu-kvm --add-flags "\$([ -e /dev/kvm ] && echo -enable-kvm)"''
else if stdenv.isAarch32 then ''makeWrapper $out/bin/qemu-system-arm $out/bin/qemu-kvm --add-flags "\$([ -e /dev/kvm ] && echo -enable-kvm)"''
else if stdenv.isAarch64 then ''makeWrapper $out/bin/qemu-system-aarch64 $out/bin/qemu-kvm --add-flags "\$([ -e /dev/kvm ] && echo -enable-kvm)"''
else "";
passthru = {
qemu-system-i386 = "bin/qemu-system-i386";
};
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; [ eelco ];
platforms = platforms.linux ++ platforms.darwin;
};
}
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