4 files changed, 266 insertions, 0 deletions
diff --git a/pcr/qemu-riscv-git/65-kvm.rules b/pcr/qemu-riscv-git/65-kvm.rules
new file mode 100644
index 000000000..569ded9f9
--- /dev/null
+++ b/pcr/qemu-riscv-git/65-kvm.rules
@@ -0,0 +1,2 @@
+KERNEL=="kvm", GROUP="kvm", MODE="0660"
+KERNEL=="vhost-net", GROUP="kvm", MODE="0660", TAG+="uaccess", OPTIONS+="static_node=vhost-net"
diff --git a/pcr/qemu-riscv-git/PKGBUILD b/pcr/qemu-riscv-git/PKGBUILD
new file mode 100644
index 000000000..fedbb0ae9
--- /dev/null
+++ b/pcr/qemu-riscv-git/PKGBUILD
@@ -0,0 +1,248 @@
+# Maintainer (AUR): Frederic Bezies <fredbezies@gmail.com>
+# Contributor (AUR): ajs124 < aur at ajs124 dot de>
+# Contributor (AUR): Devin Cofer <ranguvar{AT]archlinux[DOT}us>
+# Contributor (AUR): Tobias Powalowski <tpowa@archlinux.org>
+# Contributor (AUR): Sébastien "Seblu" Luttringer <seblu@seblu.net>
+
+# parabola changes and rationale:
+#  - apdapted from qemu-git on the AUR
+#  - changed to build riscv/riscv-qemu on github
+#  - checking out submodules in prepare
+
+pkgbase=qemu-riscv-git
+_gitname=riscv-qemu
+pkgname=(qemu-riscv-git qemu-riscv-headless-git qemu-riscv-arch-extra-git qemu-riscv-headless-arch-extra-git qemu-riscv-block-{iscsi-git,rbd-git,gluster-git} qemu-riscv-guest-agent-git)
+pkgdesc="A generic and open source machine emulator and virtualizer. Git version."
+pkgver=2.11.50.r57991.713f2c1164
+pkgrel=1
+arch=(x86_64)
+license=(GPL2 LGPL2.1)
+url="https://github.com/riscv/riscv-qemu"
+_headlessdeps=(seabios gnutls libpng libaio numactl jemalloc xfsprogs libnfs lzo snappy curl vde2 libcap-ng spice libcacard usbredir)
+depends=(dtc virglrenderer sdl2 vte3 libpulse "${_headlessdeps[@]}")
+makedepends=(spice-protocol python2 ceph libiscsi glusterfs git)
+source=(git+https://github.com/riscv/riscv-qemu.git
+        qemu-ga.service
+        65-kvm.rules)
+sha256sums=('SKIP'
+            '0b4f3283973bb3bc876735f051d8eaab68f0065502a3a5012141fad193538ea1'
+            '60dcde5002c7c0b983952746e6fb2cf06d6c5b425d64f340f819356e561e7fc7')
+
+case $CARCH in
+  i?86) _corearch=i386 ;;
+  x86_64) _corearch=x86_64 ;;
+esac
+
+pkgver() {
+  cd "${srcdir}/${_gitname}"
+
+  printf "%s.r%s.%s" "$(cat VERSION)" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+prepare() {
+  cd "${srcdir}/${_gitname}"
+  mkdir build-{full,headless}
+  mkdir -p extra-arch-{full,headless}/usr/{bin,share/qemu}
+
+  #cd "${srcdir}/${_gitname}"
+  sed -i 's/vte-2\.90/vte-2.91/g' configure
+
+  # update git submodules
+  scripts/git-submodule.sh update  ui/keycodemapdb capstone
+}
+
+build() {
+  _build full \
+    --audio-drv-list="pa alsa sdl" \
+    --disable-git-update
+
+  _build headless \
+    --audio-drv-list= \
+    --disable-bluez \
+    --disable-sdl \
+    --disable-gtk \
+    --disable-vte \
+    --disable-opengl \
+    --disable-virglrenderer \
+    --disable-git-update
+}
+
+_build() (
+  cd ${srcdir}/${_gitname}/build-$1
+
+  # qemu vs. make 4 == bad
+  export ARFLAGS=rv
+
+  # http://permalink.gmane.org/gmane.comp.emulators.qemu/238740
+  export CFLAGS+=" -fPIC"
+
+  ../configure \
+    --prefix=/usr \
+    --sysconfdir=/etc \
+    --localstatedir=/var \
+    --libexecdir=/usr/lib/qemu \
+    --python=/usr/bin/python2 \
+    --smbd=/usr/bin/smbd \
+    --with-gtkabi=3.0 \
+    --with-sdlabi=2.0 \
+    --enable-modules \
+    --enable-jemalloc \
+    --disable-werror \
+    "${@:2}"
+
+  make
+)
+
+package_qemu-riscv-git() {
+  optdepends=('qemu-arch-extra-git: extra architectures support')
+  conflicts=('qemu-headless' 'qemu' 'kvm' 'kvm-git' 'qemu-spice')
+  provides=('qemu-headless' 'qemu' 'qemu-kvm' 'qemu-spice')
+  replaces=(qemu-kvm)
+
+  _package full
+}
+
+package_qemu-riscv-headless-git() {
+  pkgdesc="QEMU without GUI. Git version."
+  depends=("${_headlessdeps[@]}")
+  optdepends=('qemu-headless-arch-extra-git: extra architectures support')
+  conflicts=('qemu-headless')
+
+  _package headless
+}
+
+_package() {
+  optdepends+=('ovmf: Tianocore UEFI firmware for qemu'
+               'samba: SMB/CIFS server support'
+               'qemu-block-iscsi-git: iSCSI block support'
+               'qemu-block-rbd-git: RBD block support'
+               'qemu-block-gluster-git: glusterfs block support')
+  install=qemu.install
+  options=(!strip)
+
+  make -C ${srcdir}/${_gitname}/build-$1 DESTDIR="$pkgdir" install "${@:2}"
+
+  # systemd stuff
+  install -Dm644 65-kvm.rules "$pkgdir/usr/lib/udev/rules.d/65-kvm.rules"
+  
+  # remove conflicting /var/run directory
+  cd "$pkgdir"
+  rm -r var
+
+  cd usr/lib
+  tidy_strip
+
+  # bridge_helper needs suid
+  # https://bugs.archlinux.org/task/32565
+  chmod u+s qemu/qemu-bridge-helper
+
+  # remove split block modules
+  rm qemu/block-{iscsi,rbd,gluster}.so
+
+  cd ../bin
+  tidy_strip
+
+  # remove extra arch
+  for _bin in qemu-*; do
+    [[ -f $_bin ]] || continue
+
+    case ${_bin#qemu-} in
+      # guest agent
+      ga) rm "$_bin"; continue ;;
+
+      # tools
+      img|io|nbd) continue ;;
+
+      # core emu
+      system-${_corearch}) continue ;;
+    esac
+
+    mv "$_bin" "$srcdir/$_gitname/extra-arch-$1/usr/bin"
+  done
+
+  cd ../share/qemu
+  for _blob in *; do
+    [[ -f $_blob ]] || continue
+
+   case $_blob in
+      # provided by seabios package
+      bios.bin|acpi-dsdt.aml|bios-256k.bin|vgabios-cirrus.bin|vgabios-qxl.bin|\
+      vgabios-stdvga.bin|vgabios-vmware.bin) rm "$_blob"; continue ;;
+
+   
+  # iPXE ROMs
+      efi-*|pxe-*) continue ;;
+
+      # core blobs
+      kvmvapic.bin|linuxboot*|multiboot.bin|sgabios.bin|vgabios*) continue ;;
+
+      # Trace events definitions
+      trace-events*) continue ;;
+
+      # Logos
+      *.bmp|*.svg) continue ;;
+    esac
+
+    mv "$_blob" "$srcdir/$_gitname/extra-arch-$1/usr/share/qemu"
+  done
+}
+
+package_qemu-riscv-arch-extra-git() {
+  pkgdesc="QEMU for foreign architectures. Git version."
+  depends=(qemu)
+  provides=(qemu-arch-extra)
+  conflicts=(qemu-arch-extra)
+  options=(!strip)
+
+  mv $srcdir/$_gitname/extra-arch-full/usr "$pkgdir"
+}
+
+package_qemu-riscv-headless-arch-extra-git() {
+  pkgdesc="QEMU without GUI, for foreign architectures. Git version."
+  depends=(qemu-headless)
+  options=(!strip)
+  conflicts=(qemu-headless-arch-extra)
+  provides=(qemu-headless-arch-extra)
+
+  mv $srcdir/$_gitname/extra-arch-headless/usr "$pkgdir"
+}
+
+package_qemu-riscv-block-iscsi-git() {
+  pkgdesc="QEMU iSCSI block module. Git version."
+  depends=(glib2 libiscsi jemalloc)
+  conflicts=(qemu-block-iscsi)
+  provides=(qemu-block-iscsi)
+
+  install -D $srcdir/$_gitname/build-full/block-iscsi.so "$pkgdir/usr/lib/qemu/block-iscsi.so"
+}
+
+package_qemu-riscv-block-rbd-git() {
+  pkgdesc="QEMU RBD block module. Git version."
+  depends=(glib2 ceph)
+  conflicts=(qemu-block-rbd)
+  provides=(qemu-block-rbd)
+
+  install -D $srcdir/$_gitname/build-full/block-rbd.so "$pkgdir/usr/lib/qemu/block-rbd.so"
+}
+
+package_qemu-riscv-block-gluster-git() {
+  pkgdesc="QEMU GlusterFS block module. Git version."
+  depends=(glib2 glusterfs)
+  conflicts=(qemu-block-gluster)
+  provides=(qemu-block-gluster)
+
+  install -D $srcdir/$_gitname/build-full/block-gluster.so "$pkgdir/usr/lib/qemu/block-gluster.so"
+}
+
+package_qemu-riscv-guest-agent-git() {
+  pkgdesc="QEMU Guest Agent. Git version."
+  depends=(gcc-libs glib2)
+  conflicts=(qemu-guest-agent)
+  provides=(qemu-guest-agent)
+
+  install -D $srcdir/$_gitname/build-full/qemu-ga "$pkgdir/usr/bin/qemu-ga"
+  install -Dm644 $srcdir/qemu-ga.service "$pkgdir/usr/lib/systemd/system/qemu-ga.service"
+  install -Dm755 "$srcdir/$_gitname/scripts/qemu-guest-agent/fsfreeze-hook" "$pkgdir/etc/qemu/fsfreeze-hook"
+}
+
+# vim:set ts=2 sw=2 et:
diff --git a/pcr/qemu-riscv-git/qemu-ga.service b/pcr/qemu-riscv-git/qemu-ga.service
new file mode 100644
index 000000000..e5eb469f9
--- /dev/null
+++ b/pcr/qemu-riscv-git/qemu-ga.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=QEMU Guest Agent
+
+[Service]
+ExecStart=/usr/bin/qemu-ga
+
+[Install]
+WantedBy=multi-user.target
diff --git a/pcr/qemu-riscv-git/qemu.install b/pcr/qemu-riscv-git/qemu.install
new file mode 100644
index 000000000..9fe850d4e
--- /dev/null
+++ b/pcr/qemu-riscv-git/qemu.install
@@ -0,0 +1,8 @@
+# Arg 1:  the new package version
+post_install() {
+  # trigger events on modules files when already loaded
+  for _f in /sys/devices/virtual/misc/{kvm,vhost-net}; do
+    [[ -e "$_f" ]] &&  udevadm trigger "$_f"
+  done
+  :
+}