ham/gqrx-sdr: Added (software defined radio receiver).

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
This commit is contained in:
Panagiotis Nikolaou 2017-02-06 09:22:32 +07:00 committed by Willy Sudiarto Raharjo
parent 8ef441a7fe
commit 3fec6b4aef
5 changed files with 177 additions and 0 deletions

25
ham/gqrx-sdr/README Normal file
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Gqrx is a software defined radio receiver powered by the
GNU Radio SDR framework and the Qt graphical toolkit.
Gqrx supports many of the SDR hardware available,
including Funcube Dongles, rtl-sdr, HackRF and USRP devices.
Gqrx has the following features:
Discover devices attached to the computer.
Process I/Q data from the supported devices.
Change frequency, gain and apply various corrections (frequency, I/Q balance).
AM, SSB, FM-N and FM-W (mono and stereo) demodulators.
Special FM mode for NOAA APT.
Variable band pass filter.
AGC, squelch and noise blankers.
FFT plot and waterfall.
Record and playback audio to / from WAV file.
Spectrum analyzer mode where all signal processing is disabled.
NOTE:
If you use a DVB-T dongle keep in mind newer kernels already
contains a DVB driver, however, we do not want to use this.
The above "modprobe -r dvb_usb_rtl28xxu" command unloads this
from the kernel, however for a permanent solution you will
need to create the following file in /etc/modprobe.d/:
rtl.conf and add this line: blacklist dvb_usb_rtl28xxu

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ham/gqrx-sdr/doinst.sh Normal file
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if [ -x /usr/bin/update-desktop-database ]; then
/usr/bin/update-desktop-database -q usr/share/applications >/dev/null 2>&1
fi
if [ -x /usr/bin/update-mime-database ]; then
/usr/bin/update-mime-database usr/share/mime >/dev/null 2>&1
fi
if [ -e usr/share/icons/hicolor/icon-theme.cache ]; then
if [ -x /usr/bin/gtk-update-icon-cache ]; then
/usr/bin/gtk-update-icon-cache -f usr/share/icons/hicolor >/dev/null 2>&1
fi
fi

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#!/bin/sh
# Slackware build script for gqrx
# Copyright 2015-2017 Panagiotis Nikolaou, Culver City, CA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=gqrx-sdr
VERSION=${VERSION:-2.6}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i586 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i586" ]; then
SLKCFLAGS="-O2 -march=i586 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xJf $CWD/$PRGNAM-$VERSION.tar.xz
cd $PRGNAM-$VERSION
chown -R root:root .
find -L . \
\( -perm 777 -o -perm 775 -o -perm 750 -o -perm 711 -o -perm 555 \
-o -perm 511 \) -exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
-o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
mkdir -p build
cd build
cmake \
-DCMAKE_C_FLAGS="$SLKCFLAGS" \
-DCMAKE_CXX_FLAGS="$SLKCFLAGS" \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_PREFIX_PATH=/usr/lib${LIBDIRSUFFIX}/cmake/gnuradio/gnuradio/ \
-Wno-dev ..
make
make install DESTDIR=$PKG
cd ..
find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
| cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
mkdir -p $PKG/usr/share/{applications,pixmaps}
mkdir -p $PKG/usr/share/icons/hicolor/{16x16,32x32,48x48,64x64}/apps
install -m644 gqrx.desktop $PKG/usr/share/applications/gqrx.desktop
install -m644 resources/icons/gqrx.svg $PKG/usr/share/pixmaps/gqrx.png
install -m644 resources/icons/gqrx.svg \
${PKG}/usr/share/icons/hicolor/64x64/apps/gqrx.png
convert resources/icons/gqrx.svg -resize 16x16 \
${PKG}/usr/share/icons/hicolor/16x16/apps/gqrx.png
convert resources/icons/gqrx.svg -resize 32x32 \
${PKG}/usr/share/icons/hicolor/32x32/apps/gqrx.png
convert resources/icons/gqrx.svg -resize 48x48 \
${PKG}/usr/share/icons/hicolor/48x48/apps/gqrx.png
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a README.md COPYING $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

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PRGNAM="gqrx-sdr"
VERSION="2.6"
HOMEPAGE="http://gqrx.dk"
DOWNLOAD="https://superb-sea2.dl.sourceforge.net/project/slackbuildsdirectlinks/gqrx/gqrx-sdr-2.6.tar.xz"
MD5SUM="44409fb836c4e5cafcfc1d3b755f2acd"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES="gr-osmosdr qt5"
MAINTAINER="Panagiotis Nikolaou"
EMAIL="hostmaster@slackonly.com"

19
ham/gqrx-sdr/slack-desc Normal file
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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.
# Line up the first '|' above the ':' following the base package name, and
# the '|' on the right side marks the last column you can put a character in.
# You must make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
gqrx-sdr: gqrx (software defined radio receiver)
gqrx-sdr:
gqrx-sdr: Gqrx is a software defined radio receiver powered by the
gqrx-sdr: GNU Radio SDR framework and the Qt graphical toolkit.
gqrx-sdr: Gqrx supports many of the SDR hardware available,
gqrx-sdr: including Funcube Dongles, rtl-sdr, HackRF and USRP devices.
gqrx-sdr:
gqrx-sdr: homepage: http://gqrx.dk
gqrx-sdr:
gqrx-sdr:
gqrx-sdr: