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>

5 files changed, 236 insertions, 0 deletions

diff --git a/pcr/gnuradio-osmosdr-xtrx/PKGBUILD b/pcr/gnuradio-osmosdr-xtrx/PKGBUILD
new file mode 100644
index 000000000..b2c0a37dd
--- /dev/null
+++ b/pcr/gnuradio-osmosdr-xtrx/PKGBUILD
@@ -0,0 +1,44 @@
+# $Id$
+# Maintainer: Kyle Keen <keenerd@gmail.com?>
+# Contributor: Dominik Heidler <dheidler@gmail.com>
+pkgname=gnuradio-osmosdr-xtrx
+_pkgname=gr-osmosdr
+pkgver=0.1.4+git
+pkgrel=26
+pkgdesc="Source block for Funcube Dongle, RTL-SDR, USRP, OsmoSDR, BladeRF, HackRF and AirSpy devices"
+url="http://sdr.osmocom.org/trac/"
+arch=(armv7h i686 x86_64)
+license=('GPL')
+depends=('gnuradio' 'gnuradio-iqbal' 'rtl-sdr' 'gnuradio-fcdproplus' 'hackrf' 'bladerf' 'airspy')
+optdepends=('python2-opengl: osmocom_fft')
+makedepends=('git' 'cmake' 'boost' 'python2-cheetah' 'swig')
+conflicts=('gr-osmosdr-git' 'gnuradio-osmosdr')
+branch=libxtrx
+source=("git://github.com/xtrx-sdr/gr-osmosdr.git#branch=$branch")
+md5sums=('SKIP')
+
+# add support for miri, osmo?
+
+prepare() {
+  cd "$srcdir/$_pkgname"
+  sed -i 's/python$/python2/' apps/osmocom_siggen_base.py
+}
+
+build() {
+  cd "$srcdir/$_pkgname"
+  mkdir build
+  cd build
+  cmake \
+    -Wno-dev \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DPYTHON_EXECUTABLE=$(which python2) \
+    -DPYTHON_INCLUDE_DIR=$(echo /usr/include/python2*) \
+    -DPYTHON_LIBRARY=$(echo /usr/lib/libpython2.*.so) \
+    -DCMAKE_INSTALL_PREFIX=/usr ../
+  make
+}
+
+package() {
+  cd "$srcdir/$_pkgname/build/"
+  make DESTDIR="${pkgdir}" install
+}
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"
+}
+
diff --git a/pcr/liblms7002m/PKGBUILD b/pcr/liblms7002m/PKGBUILD
new file mode 100644
index 000000000..ebb8ff3f5
--- /dev/null
+++ b/pcr/liblms7002m/PKGBUILD
@@ -0,0 +1,48 @@
+# $id$
+# Contributor: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
+pkgname=liblms7002m
+pkgver=r3.g27fb96f
+pkgrel=1
+pkgdesc="Compact LMS7002 library suitable for MCU"
+url="https://github.com/xtrx-sdr/liblms7002m"
+arch=(armv7h i686 x86_64)
+license=('LGPL')
+depends=('python2-cheetah')
+makedepends=('git' 'cmake')
+commit=27fb96fbad28676fa37639062e8990e8cb37c029
+source=("git://github.com/xtrx-sdr/liblms7002m#commit=$commit")
+sha512sums=('SKIP')
+
+pkgver() {
+    cd $pkgname
+    echo r$(git rev-list --count HEAD).g$(git rev-parse --short HEAD)
+}
+
+prepare() {
+  cd "$srcdir/$pkgname"
+  sed 's/^python/python2/' -i regs/genenum.sh
+}
+
+build() {
+    case "$CARCH" in
+	i686) ARCH=i386;;
+	x86_64) ARCH=x86_64;;
+	arhmv7h) ARCH=armhf;;
+    esac
+
+    cd "$srcdir/$pkgname"
+    mkdir -p build
+    cd build
+
+    cmake \
+	-DENABLE_SOAPY=NO \
+	-DPYTHON_EXECUTABLE=/usr/bin/python2 \
+	-DFORCE_ARCH=x86 \
+	../
+    make
+}
+
+package() {
+    cd "$srcdir/$pkgname/build/"
+    make DESTDIR="${pkgdir}" install
+}
diff --git a/pcr/libxtrx/PKGBUILD b/pcr/libxtrx/PKGBUILD
new file mode 100644
index 000000000..070d32b2d
--- /dev/null
+++ b/pcr/libxtrx/PKGBUILD
@@ -0,0 +1,48 @@
+# $id$
+# Contributor: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
+pkgname=libxtrx
+pkgver=r32.ge65719b
+pkgrel=1
+pkgdesc="High level XTRX API"
+url="https://github.com/xtrx-sdr/libxtrx"
+arch=(armv7h i686 x86_64)
+license=('LGPL')
+makedepends=('git' 'cmake' 'liblms7002m' 'libxtrxdsp')
+commit=e65719b3e1158c0cdc0fbc747c8937298f9aa758
+source=("git://github.com/xtrx-sdr/libxtrx#commit=$commit")
+sha512sums=('SKIP')
+
+pkgver() {
+    cd $pkgname
+    echo r$(git rev-list --count HEAD).g$(git rev-parse --short HEAD)
+}
+
+prepare() {
+    cd $pkgname
+    sed 's/^#include "..\/liblms7002m\/liblms7002m.h"/#include <liblms7002m.h>/' \
+        -i xtrx_fe_nlms7.c
+}
+
+build() {
+    case "$CARCH" in
+	i686) ARCH=i386;;
+	x86_64) ARCH=x86_64;;
+	arhmv7h) ARCH=armhf;;
+    esac
+
+    cd "$srcdir/$pkgname"
+    mkdir -p build
+    cd build
+
+    cmake \
+	-DENABLE_SOAPY=NO \
+	-DPYTHON_EXECUTABLE=/usr/bin/python2 \
+	-DFORCE_ARCH=x86 \
+	../
+    make
+}
+
+package() {
+    cd "$srcdir/$pkgname/build/"
+    make DESTDIR="${pkgdir}" install
+}
diff --git a/pcr/libxtrxdsp/PKGBUILD b/pcr/libxtrxdsp/PKGBUILD
new file mode 100644
index 000000000..3ccab5b01
--- /dev/null
+++ b/pcr/libxtrxdsp/PKGBUILD
@@ -0,0 +1,42 @@
+# $Id$
+# Contributor: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
+pkgname=libxtrxdsp
+pkgver=r0+git
+pkgrel=1
+pkgdesc="DSP specific function for SDR in general and XTRX in specific"
+url="https://github.com/xtrx-sdr/libxtrxdsp"
+arch=(armv7h i686 x86_64)
+license=('LGPL')
+makedepends=('git' 'cmake')
+commit=5dc9e4d4c440ef5ce9ecc26b5c730ece2e99fd24
+source=("git://github.com/xtrx-sdr/libxtrxdsp#commit=$commit")
+sha512sums=('SKIP')
+
+pkgver() {
+    cd $pkgname
+    echo r$(git rev-list --count HEAD).g$(git rev-parse --short HEAD)
+}
+
+build() {
+    case "$CARCH" in
+	i686) ARCH=i386;;
+	x86_64) ARCH=x86_64;;
+	arhmv7h) ARCH=armhf;;
+    esac
+
+    cd "$srcdir/$pkgname"
+    mkdir -p build
+    cd build
+
+    cmake \
+	-DENABLE_SOAPY=NO \
+	-DPYTHON_EXECUTABLE=/usr/bin/python2 \
+	-DFORCE_ARCH=x86 \
+	../
+    make
+}
+
+package() {
+    cd "$srcdir/$pkgname/build/"
+    make DESTDIR="${pkgdir}" install
+}