qemu-user-static-bin: new binary package for static qemu-user

This is a binary package based on the upstream .deb of official Debian.
It provides statically linked versions of qemu-user, which is the
user-mode emulator of qemu (compared to qemu-system which provides the
system emulator).

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>

1 files changed, 109 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..90ec1e9d3fb9
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,109 @@
+# Maintainer: David Herrmann <dh.herrmann@gmail.com>
+
+_pkgname=qemu-user-static
+pkgdesc='A generic and open source machine emulator, statically linked'
+pkgver=2.10.0
+pkgrel=1
+
+pkgname=$_pkgname-bin
+arch=('i686' 'x86_64')
+url="http://wiki.qemu.org"
+license=('GPL2' 'LGPL2.1')
+depends=()
+makedepends=('perl')
+provides=("$_pkgname")
+conflicts=("$_pkgname")
+
+if [ "$CARCH" = 'i686' ] ; then
+  _arch=i386
+  _csum=31374487e53e533d2fe71fb2cf34d5f4f42e01aadee19a5abd1f76ca92079f84
+elif [ "$CARCH" = 'x86_64' ] ; then
+  _arch=amd64
+  _csum=8b9a049de297ebdb9c69200edaee68c4c94b757829bbcb74235db1a067bc7ad1
+else
+  _arch="$CARCH"
+  _csum=SKIP
+fi
+_debsrc="${_pkgname}_${pkgver}+dfsg-1_${_arch}.deb"
+
+source=(
+  "qemu-user-static.deb::http://ftp.debian.org/debian/pool/main/q/qemu/${_debsrc}"
+  "qemu.binfmt" # http://src.fedoraproject.org/rpms/qemu/raw/master/f/qemu.binfmt
+)
+sha256sums=(
+  "$_csum"
+  '0c1e998022f3306946cd66678f363b10d93b1309c5bbc9f0e6064080a3b604f9'
+)
+
+prepare() {
+  rm -Rf build
+  mkdir build
+}
+
+build() {
+  cd build
+  tar -xJf ../data.tar.xz -C .
+  create_binfmts
+}
+
+package() {
+  cd build
+
+  mkdir -p "$pkgdir"/usr/bin/
+  mkdir -p "$pkgdir"/usr/share/man/man1
+  mkdir -p "$pkgdir"/usr/lib/binfmt.d
+
+  cp usr/bin/qemu-*-static "$pkgdir"/usr/bin/
+  cp usr/lib/binfmt.d/qemu-*-static.conf "$pkgdir"/usr/lib/binfmt.d/
+  cp usr/share/man/man1/qemu-*-static.1.gz "$pkgdir"/usr/share/man/man1/
+}
+
+create_binfmts() {
+  rm -Rf usr/lib/binfmt.d
+  mkdir -p usr/lib/binfmt.d
+  for i in \
+          aarch64 \
+          alpha \
+          armeb \
+          arm \
+          cris \
+          i386 \
+          i486 \
+          m68k \
+          microblazeel \
+          microblaze \
+          mips64el \
+          mips64 \
+          mipsel \
+          mips \
+          ppc64abi32 \
+          ppc64le \
+          ppc64 \
+          ppc \
+          s390x \
+          sh4eb \
+          sh4 \
+          sparc32plus \
+          sparc64 \
+          sparc \
+          x86_64 \
+          ; do
+
+    if [ "$CARCH" = "i686" ] || \
+       [ "$CARCH" = "x86_64" ] ; then
+      [ "$i" = "i386" ] \
+               || [ "$i" = "i486" ] \
+               || [ "$i" = "x86_64" ] && continue
+    fi
+
+    grep "/qemu-$i:\$" "${srcdir}/qemu.binfmt" \
+            | tr -d '\n' \
+            >"usr/lib/binfmt.d/qemu-$i-static.conf"
+    echo "F" \
+            >>"usr/lib/binfmt.d/qemu-$i-static.conf"
+    perl -i -p -e "s/qemu-$i:F/qemu-$i-static:F/" \
+            "usr/lib/binfmt.d/qemu-$i-static.conf"
+  done
+}
+
+# vim:set sw=2 et: