mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-30 09:33:41 +00:00
225 lines
9.1 KiB
Nix
225 lines
9.1 KiB
Nix
{ lib, stdenv, fetchurl, fetchpatch, python, zlib, pkg-config, glib
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, perl, pixman, vde2, alsa-lib, texinfo, flex
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, bison, lzo, snappy, libaio, gnutls, nettle, curl, ninja, meson
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, makeWrapper, autoPatchelfHook
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, attr, libcap, libcap_ng
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, CoreServices, Cocoa, Hypervisor, rez, setfile
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, numaSupport ? stdenv.isLinux && !stdenv.isAarch32, numactl
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, seccompSupport ? stdenv.isLinux, libseccomp
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, alsaSupport ? lib.hasSuffix "linux" stdenv.hostPlatform.system && !nixosTestRunner
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, pulseSupport ? !stdenv.isDarwin && !nixosTestRunner, libpulseaudio
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, sdlSupport ? !stdenv.isDarwin && !nixosTestRunner, SDL2, SDL2_image
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, gtkSupport ? !stdenv.isDarwin && !xenSupport && !nixosTestRunner, gtk3, gettext, vte, wrapGAppsHook
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, vncSupport ? !nixosTestRunner, libjpeg, libpng
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, smartcardSupport ? !nixosTestRunner, libcacard
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, spiceSupport ? !stdenv.isDarwin && !nixosTestRunner, spice, spice-protocol
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, ncursesSupport ? !nixosTestRunner, ncurses
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, usbredirSupport ? spiceSupport, usbredir
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, xenSupport ? false, xen
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, cephSupport ? false, ceph
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, glusterfsSupport ? false, glusterfs, libuuid
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, openGLSupport ? sdlSupport, mesa, epoxy, libdrm
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, virglSupport ? openGLSupport, virglrenderer
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, libiscsiSupport ? true, libiscsi
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, smbdSupport ? false, samba
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, tpmSupport ? true
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, hostCpuOnly ? false
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, hostCpuTargets ? (if hostCpuOnly
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then (lib.optional stdenv.isx86_64 "i386-softmmu"
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++ ["${stdenv.hostPlatform.qemuArch}-softmmu"])
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else null)
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, nixosTestRunner ? false
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}:
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with lib;
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let
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audio = optionalString alsaSupport "alsa,"
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+ optionalString pulseSupport "pa,"
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+ optionalString sdlSupport "sdl,";
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in
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stdenv.mkDerivation rec {
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version = "6.0.0";
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pname = "qemu"
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+ lib.optionalString xenSupport "-xen"
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+ lib.optionalString hostCpuOnly "-host-cpu-only"
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+ lib.optionalString nixosTestRunner "-for-vm-tests";
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src = fetchurl {
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url= "https://download.qemu.org/qemu-${version}.tar.xz";
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sha256 = "1f9hz8rf12jm8baa7kda34yl4hyl0xh0c4ap03krfjx23i3img47";
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};
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nativeBuildInputs = [ python python.pkgs.sphinx pkg-config flex bison meson ninja ]
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++ optionals gtkSupport [ wrapGAppsHook ]
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++ optionals stdenv.isLinux [ autoPatchelfHook ];
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buildInputs =
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[ zlib glib perl pixman
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vde2 texinfo makeWrapper lzo snappy
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gnutls nettle curl
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]
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++ optionals ncursesSupport [ ncurses ]
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++ optionals stdenv.isDarwin [ CoreServices Cocoa Hypervisor rez setfile ]
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++ optionals seccompSupport [ libseccomp ]
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++ optionals numaSupport [ numactl ]
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++ optionals pulseSupport [ libpulseaudio ]
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++ optionals sdlSupport [ SDL2 SDL2_image ]
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++ optionals gtkSupport [ gtk3 gettext vte ]
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++ optionals vncSupport [ libjpeg libpng ]
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++ optionals smartcardSupport [ libcacard ]
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++ optionals spiceSupport [ spice-protocol spice ]
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++ optionals usbredirSupport [ usbredir ]
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++ optionals stdenv.isLinux [ alsa-lib libaio libcap_ng libcap attr ]
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++ optionals xenSupport [ xen ]
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++ optionals cephSupport [ ceph ]
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++ optionals glusterfsSupport [ glusterfs libuuid ]
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++ optionals openGLSupport [ mesa epoxy libdrm ]
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++ optionals virglSupport [ virglrenderer ]
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++ optionals libiscsiSupport [ libiscsi ]
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++ optionals smbdSupport [ samba ];
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dontUseMesonConfigure = true; # meson's configurePhase isn't compatible with qemu build
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outputs = [ "out" "ga" ];
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patches = [
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./fix-qemu-ga.patch
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./9p-ignore-noatime.patch
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(fetchpatch {
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name = "CVE-2021-3545.patch";
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url = "https://gitlab.com/qemu-project/qemu/-/commit/121841b25d72d13f8cad554363138c360f1250ea.patch";
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sha256 = "13dgfd8dmxcalh2nvb68iv0kyv4xxrvpdqdxf1h3bjr4451glag1";
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})
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(fetchpatch {
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name = "CVE-2021-3546.patch";
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url = "https://gitlab.com/qemu-project/qemu/-/commit/9f22893adcb02580aee5968f32baa2cd109b3ec2.patch";
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sha256 = "1vkhm9vl671y4cra60b6704339qk1h5dyyb3dfvmvpsvfyh2pm7n";
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})
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] ++ optional nixosTestRunner ./force-uid0-on-9p.patch
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++ optionals stdenv.hostPlatform.isMusl [
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(fetchpatch {
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url = "https://raw.githubusercontent.com/alpinelinux/aports/2bb133986e8fa90e2e76d53369f03861a87a74ef/main/qemu/xattr_size_max.patch";
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sha256 = "1xfdjs1jlvs99hpf670yianb8c3qz2ars8syzyz8f2c2cp5y4bxb";
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})
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(fetchpatch {
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url = "https://raw.githubusercontent.com/alpinelinux/aports/2bb133986e8fa90e2e76d53369f03861a87a74ef/main/qemu/musl-F_SHLCK-and-F_EXLCK.patch";
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sha256 = "1gm67v41gw6apzgz7jr3zv9z80wvkv0jaxd2w4d16hmipa8bhs0k";
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})
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./sigrtminmax.patch
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(fetchpatch {
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url = "https://raw.githubusercontent.com/alpinelinux/aports/2bb133986e8fa90e2e76d53369f03861a87a74ef/main/qemu/fix-sigevent-and-sigval_t.patch";
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sha256 = "0wk0rrcqywhrw9hygy6ap0lfg314m9z1wr2hn8338r5gfcw75mav";
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})
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];
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postPatch = ''
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# Otherwise tries to ensure /var/run exists.
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sed -i "/install_subdir('run', install_dir: get_option('localstatedir'))/d" \
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qga/meson.build
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# TODO: On aarch64-darwin, we automatically codesign everything, but qemu
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# needs specific entitlements and does its own signing. This codesign
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# command fails, but we have no fix at the moment, so this disables it.
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# This means `-accel hvf` is broken for now, on aarch64-darwin only.
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substituteInPlace meson.build \
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--replace 'if exe_sign' 'if false'
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# glibc 2.33 compat fix: if `has_statx = true` is set, `tools/virtiofsd/passthrough_ll.c` will
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# rely on `stx_mnt_id`[1] which is not part of glibc's `statx`-struct definition.
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#
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# `has_statx` will be set to `true` if a simple C program which uses a few `statx`
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# consts & struct fields successfully compiles. It seems as this only builds on glibc-2.33
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# since most likely[2] and because of that, the problematic code-path will be used.
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#
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# [1] https://github.com/torvalds/linux/commit/fa2fcf4f1df1559a0a4ee0f46915b496cc2ebf60#diff-64bab5a0a3fcb55e1a6ad77b1dfab89d2c9c71a770a07ecf44e6b82aae76a03a
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# [2] https://sourceware.org/git/?p=glibc.git;a=blobdiff;f=io/bits/statx-generic.h;h=c34697e3c1fd79cddd60db294302e461ed8db6e2;hp=7a09e94be2abb92d2df612090c132e686a24d764;hb=88a2cf6c4bab6e94a65e9c0db8813709372e9180;hpb=c4e4b2e149705559d28b16a9b47ba2f6142d6a6c
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substituteInPlace meson.build \
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--replace 'has_statx = cc.links(statx_test)' 'has_statx = false'
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'';
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preConfigure = ''
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unset CPP # intereferes with dependency calculation
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# this script isn't marked as executable b/c it's indirectly used by meson. Needed to patch its shebang
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chmod +x ./scripts/shaderinclude.pl
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patchShebangs .
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# avoid conflicts with libc++ include for <version>
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mv VERSION QEMU_VERSION
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substituteInPlace configure \
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--replace '$source_path/VERSION' '$source_path/QEMU_VERSION'
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substituteInPlace meson.build \
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--replace "'VERSION'" "'QEMU_VERSION'"
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'' + optionalString stdenv.hostPlatform.isMusl ''
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NIX_CFLAGS_COMPILE+=" -D_LINUX_SYSINFO_H"
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'';
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configureFlags =
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[ "--audio-drv-list=${audio}"
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"--enable-docs"
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"--enable-tools"
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"--enable-guest-agent"
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"--localstatedir=/var"
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"--sysconfdir=/etc"
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]
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++ optional numaSupport "--enable-numa"
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++ optional seccompSupport "--enable-seccomp"
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++ optional smartcardSupport "--enable-smartcard"
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++ optional spiceSupport "--enable-spice"
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++ optional usbredirSupport "--enable-usb-redir"
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++ optional (hostCpuTargets != null) "--target-list=${lib.concatStringsSep "," hostCpuTargets}"
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++ optional stdenv.isDarwin "--enable-cocoa"
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++ optional stdenv.isDarwin "--enable-hvf"
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++ optional stdenv.isLinux "--enable-linux-aio"
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++ optional gtkSupport "--enable-gtk"
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++ optional xenSupport "--enable-xen"
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++ optional cephSupport "--enable-rbd"
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++ optional glusterfsSupport "--enable-glusterfs"
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++ optional openGLSupport "--enable-opengl"
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++ optional virglSupport "--enable-virglrenderer"
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++ optional tpmSupport "--enable-tpm"
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++ optional libiscsiSupport "--enable-libiscsi"
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++ optional smbdSupport "--smbd=${samba}/bin/smbd";
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doCheck = false; # tries to access /dev
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dontWrapGApps = true;
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postFixup = ''
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# the .desktop is both invalid and pointless
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rm -f $out/share/applications/qemu.desktop
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# copy qemu-ga (guest agent) to separate output
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mkdir -p $ga/bin
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cp $out/bin/qemu-ga $ga/bin/
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'' + optionalString gtkSupport ''
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# wrap GTK Binaries
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for f in $out/bin/qemu-system-*; do
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wrapGApp $f
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done
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'';
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preBuild = "cd build";
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# Add a ‘qemu-kvm’ wrapper for compatibility/convenience.
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postInstall = ''
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if [ -x $out/bin/qemu-system-${stdenv.hostPlatform.qemuArch} ]; then
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makeWrapper $out/bin/qemu-system-${stdenv.hostPlatform.qemuArch} \
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$out/bin/qemu-kvm \
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--add-flags "\$([ -e /dev/kvm ] && echo -enable-kvm)"
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fi
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'';
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passthru = {
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qemu-system-i386 = "bin/qemu-system-i386";
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};
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# Builds in ~3h with 2 cores, and ~20m with a big-parallel builder.
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requiredSystemFeatures = [ "big-parallel" ];
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meta = with lib; {
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homepage = "http://www.qemu.org/";
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description = "A generic and open source machine emulator and virtualizer";
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license = licenses.gpl2Plus;
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maintainers = with maintainers; [ eelco qyliss ];
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platforms = platforms.unix;
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};
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}
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