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-rw-r--r--nixpkgs/pkgs/applications/virtualization/xen/4.10.nix181
1 files changed, 181 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/applications/virtualization/xen/4.10.nix b/nixpkgs/pkgs/applications/virtualization/xen/4.10.nix
new file mode 100644
index 000000000000..f3055fc79c35
--- /dev/null
+++ b/nixpkgs/pkgs/applications/virtualization/xen/4.10.nix
@@ -0,0 +1,181 @@
+{ stdenv, callPackage, fetchurl, fetchpatch, fetchgit
+, ocaml-ng
+, withInternalQemu ? true
+, withInternalTraditionalQemu ? true
+, withInternalSeabios ? true
+, withSeabios ? !withInternalSeabios, seabios ? null
+, withInternalOVMF ? false # FIXME: tricky to build
+, withOVMF ? false, OVMF
+, withLibHVM ? true
+
+# qemu
+, udev, pciutils, xorg, SDL, pixman, acl, glusterfs, spice-protocol, usbredir
+, alsaLib, glib, python2
+, ... } @ args:
+
+assert withInternalSeabios -> !withSeabios;
+assert withInternalOVMF -> !withOVMF;
+
+with stdenv.lib;
+
+# Patching XEN? Check the XSAs at
+# https://xenbits.xen.org/xsa/
+# and try applying all the ones we don't have yet.
+
+let
+  xsa = import ./xsa-patches.nix { inherit fetchpatch; };
+
+  qemuMemfdBuildFix = fetchpatch {
+    name = "xen-4.8-memfd-build-fix.patch";
+    url = https://github.com/qemu/qemu/commit/75e5b70e6b5dcc4f2219992d7cffa462aa406af0.patch;
+    sha256 = "0gaz93kb33qc0jx6iphvny0yrd17i8zhcl3a9ky5ylc2idz0wiwa";
+  };
+
+  qemuDeps = [
+    udev pciutils xorg.libX11 SDL pixman acl glusterfs spice-protocol usbredir
+    alsaLib glib python2
+  ];
+in
+
+callPackage (import ./generic.nix (rec {
+  version = "4.10.0";
+
+  src = fetchurl {
+    url = "https://downloads.xenproject.org/release/xen/${version}/xen-${version}.tar.gz";
+    sha256 = "0i38ap5b5m1kix6xb0vn9ya1yab35adyc98bzfnbq4lb7w1afqh2";
+  };
+
+  # Sources needed to build tools and firmwares.
+  xenfiles = optionalAttrs withInternalQemu {
+    "qemu-xen" = {
+      src = fetchgit {
+        url = https://xenbits.xen.org/git-http/qemu-xen.git;
+        # rev = "refs/tags/qemu-xen-${version}";
+        # use revision hash - reproducible but must be updated with each new version
+        rev = "b79708a8ed1b3d18bee67baeaf33b3fa529493e2";
+        sha256 = "1yxxad6nvlfmrbgyc8ix19qmrsn1rx4zpyiqnfi4x4kg94acwa5w";
+      };
+      patches = [
+        qemuMemfdBuildFix
+      ];
+      buildInputs = qemuDeps;
+      postPatch = ''
+        # needed in build but /usr/bin/env is not available in sandbox
+        substituteInPlace scripts/tracetool.py \
+          --replace "/usr/bin/env python" "${python2}/bin/python"
+      '';
+      meta.description = "Xen's fork of upstream Qemu";
+    };
+  } // optionalAttrs withInternalTraditionalQemu {
+    "qemu-xen-traditional" = {
+      src = fetchgit {
+        url = https://xenbits.xen.org/git-http/qemu-xen-traditional.git;
+        # rev = "refs/tags/xen-${version}";
+        # use revision hash - reproducible but must be updated with each new version
+        rev = "c8ea0457495342c417c3dc033bba25148b279f60";
+        sha256 = "0v5nl3c08kpjg57fb8l191h1y57ykp786kz6l525jgplif28vx13";
+      };
+      buildInputs = qemuDeps;
+      patches = [
+      ];
+      postPatch = ''
+        substituteInPlace xen-hooks.mak \
+          --replace /usr/include/pci ${pciutils}/include/pci
+      '';
+      meta.description = "Xen's fork of upstream Qemu that uses old device model";
+    };
+  } // optionalAttrs withInternalSeabios {
+    "firmware/seabios-dir-remote" = {
+      src = fetchgit {
+        url = https://xenbits.xen.org/git-http/seabios.git;
+        rev = "f0cdc36d2f2424f6b40438f7ee7cc502c0eff4df";
+        sha256 = "1wq5pjkjrfzqnq3wyr15mcn1l4c563m65gdyf8jm97kgb13pwwfm";
+      };
+      patches = [ ./0000-qemu-seabios-enable-ATA_DMA.patch ];
+      meta.description = "Xen's fork of Seabios";
+    };
+  } // optionalAttrs withInternalOVMF {
+    "firmware/ovmf-dir-remote" = {
+      src = fetchgit {
+        url = https://xenbits.xen.org/git-http/ovmf.git;
+        rev = "173bf5c847e3ca8b42c11796ce048d8e2e916ff8";
+        sha256 = "07zmdj90zjrzip74fvd4ss8n8njk6cim85s58mc6snxmqqv7gmcr";
+      };
+      meta.description = "Xen's fork of OVMF";
+    };
+  } // {
+    # TODO: patch Xen to make this optional?
+    "firmware/etherboot/ipxe.git" = {
+      src = fetchgit {
+        url = https://git.ipxe.org/ipxe.git;
+        rev = "356f6c1b64d7a97746d1816cef8ca22bdd8d0b5d";
+        sha256 = "15n400vm3id5r8y3k6lrp9ab2911a9vh9856f5gvphkazfnmns09";
+      };
+      meta.description = "Xen's fork of iPXE";
+    };
+  } // optionalAttrs withLibHVM {
+    "xen-libhvm-dir-remote" = {
+      src = fetchgit {
+        name = "xen-libhvm";
+        url = https://github.com/michalpalka/xen-libhvm;
+        rev = "83065d36b36d6d527c2a4e0f5aaf0a09ee83122c";
+        sha256 = "1jzv479wvgjkazprqdzcdjy199azmx2xl3pnxli39kc5mvjz3lzd";
+      };
+      buildPhase = ''
+        make
+        cd biospt
+        cc -Wall -g -D_LINUX -Wstrict-prototypes biospt.c -o biospt -I../libhvm -L../libhvm -lxenhvm
+      '';
+      installPhase = ''
+        make install
+        cp biospt/biospt $out/bin/
+      '';
+      meta = {
+        description = ''
+          Helper library for reading ACPI and SMBIOS firmware values
+          from the host system for use with the HVM guest firmware
+          pass-through feature in Xen'';
+        license = licenses.bsd2;
+      };
+    };
+  };
+
+  configureFlags = []
+    ++ optional (!withInternalQemu) "--with-system-qemu" # use qemu from PATH
+    ++ optional (withInternalTraditionalQemu) "--enable-qemu-traditional"
+    ++ optional (!withInternalTraditionalQemu) "--disable-qemu-traditional"
+
+    ++ optional (withSeabios) "--with-system-seabios=${seabios}"
+    ++ optional (!withInternalSeabios && !withSeabios) "--disable-seabios"
+
+    ++ optional (withOVMF) "--with-system-ovmf=${OVMF.fd}/FV/OVMF.fd"
+    ++ optional (withInternalOVMF) "--enable-ovmf";
+
+  patches = with xsa; flatten [
+    XSA_252
+    XSA_253
+    XSA_255_1
+    XSA_255_2
+    XSA_256
+  ];
+
+  # Fix build on Glibc 2.24.
+  NIX_CFLAGS_COMPILE = "-Wno-error=deprecated-declarations";
+
+  postPatch = ''
+    # Avoid a glibc >= 2.25 deprecation warnings that get fatal via -Werror.
+    sed 1i'#include <sys/sysmacros.h>' \
+      -i tools/blktap2/control/tap-ctl-allocate.c \
+      -i tools/libxl/libxl_device.c
+    # Makefile didn't include previous PKG_CONFIG_PATH so glib wasn't found
+    substituteInPlace tools/Makefile \
+      --replace 'PKG_CONFIG_PATH=$(XEN_ROOT)/tools/pkg-config' 'PKG_CONFIG_PATH=$(XEN_ROOT)/tools/pkg-config:$(PKG_CONFIG_PATH)'
+  '';
+
+  passthru = {
+    qemu-system-i386 = if withInternalQemu
+      then "lib/xen/bin/qemu-system-i386"
+      else throw "this xen has no qemu builtin";
+  };
+
+})) ({ ocamlPackages = ocaml-ng.ocamlPackages_4_05; } // args)