pcr: Add prelimirary userspace support for the xtrx SDR

Caveats:
- There is no package for xtrx-linux-pcie-drv yet
- The liblms7002m, libxtrx and libxtrxdsp are installed in
  /usr/local/
- While gqrx can be launched, I didn't manage to receive
  commercial FM stations with it yet. That may be due to:
  - my hardware setup (antennas, etc) which is far from
    being obtimal
  - my software setup (i686 hasn't been reported to work
    yet)
  - Wrong parameters in gqrx: the device seem to be other
    and the device string seem to be "xtrx", but other than
    that I didn't have a good enough waterfall to verify
    that it is receiving something.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/pcr/gqrx-xtrx/PKGBUILD b/pcr/gqrx-xtrx/PKGBUILD
new file mode 100644
index 000000000..244bf43fa
--- /dev/null
+++ b/pcr/gqrx-xtrx/PKGBUILD
@@ -0,0 +1,54 @@
+# $Id$
+# Maintainer: Kyle Keen <keenerd@gmail.com>
+# Contributor: Dominik Heidler <dheidler@gmail.com>
+
+_pkgname=gqrx
+pkgname=gqrx-xtrx
+pkgver=2.11.1
+pkgrel=2
+pkgdesc="Interactive SDR receiver waterfall for many devices."
+arch=(i686 x86_64)
+url="http://gqrx.dk/"
+license=('GPL')
+depends=('qt5-svg' 'libpulse' 'gnuradio-osmosdr-xtrx' 'libxkbcommon-x11')
+conflicts=('gqrx')
+makedepends=('boost')
+#source=("$_pkgname-$pkgver.tgz::https://github.com/csete/gqrx/archive/v$pkgver.tar.gz")
+source=("https://github.com/csete/gqrx/releases/download/v$pkgver/gqrx-sdr-$pkgver-src.tar.xz")
+md5sums=('e6aa0d72de6420fc4fec00669996eac7')
+
+prepare() {
+  cd "$srcdir"
+  echo "StartupNotify=false" >> gqrx-sdr-$pkgver/gqrx.desktop
+  cp -r gqrx-sdr-$pkgver gqrx-$pkgver-alsa
+  cd gqrx-$pkgver-alsa
+  sed -i 's/AUDIO_BACKEND = pulse/#&/' gqrx.pro
+}
+
+build() {
+  cd "$srcdir/$_pkgname-sdr-$pkgver"
+  rm -rf build
+  mkdir build
+  cd build
+  qmake PREFIX=/usr/ ..
+  make
+  cd "$srcdir/$_pkgname-$pkgver-alsa"
+  rm -rf build
+  mkdir build
+  cd build
+  qmake PREFIX=/usr/ ..
+  make
+}
+
+package() {
+  cd "$srcdir/$_pkgname-sdr-$pkgver"
+  install -Dm644 "$_pkgname.desktop" "$pkgdir/usr/share/applications/$_pkgname.desktop"
+  install -Dm644 "resources/icons/gqrx.svg" "$pkgdir/usr/share/pixmaps/gqrx.svg"
+
+  cd "$srcdir/$_pkgname-sdr-$pkgver/build"
+  make install INSTALL_ROOT="$pkgdir"
+
+  cd "$srcdir/$_pkgname-$pkgver-alsa/build"
+  install -Dm755 gqrx "$pkgdir/usr/bin/gqrx-alsa"
+}
+