Removed dependency on liblz4

Readme.md

@@ -265,7 +265,7 @@ Install cmake version 3:
 
 <h3>With newer versions just do:</h3>
 
-  - `sudo apt-get install cmake g++ pkg-config libfftw3-dev libqt5multimedia5-plugins qtmultimedia5-dev qttools5-dev qttools5-dev-tools libqt5opengl5-dev qtbase5-dev libusb-1.0 librtlsdr-dev libboost-all-dev libasound2-dev pulseaudio liblz4-dev libnanomsg-dev libopencv-dev libsqlite3-dev`
+  - `sudo apt-get install cmake g++ pkg-config libfftw3-dev libqt5multimedia5-plugins qtmultimedia5-dev qttools5-dev qttools5-dev-tools libqt5opengl5-dev qtbase5-dev libusb-1.0 librtlsdr-dev libboost-all-dev libasound2-dev pulseaudio libnanomsg-dev libopencv-dev libsqlite3-dev`
   - `mkdir build && cd build && cmake ../ && make`
 
 `librtlsdr-dev` is in the `universe` repo. (utopic 14.10 amd64.)
@@ -290,7 +290,7 @@ For Debian Jessie or Stretch:
 
 This has been tested with the bleeding edge "Thumbleweed" distribution:
 
-`sudo zypper install cmake fftw3-devel gcc-c++ libusb-1_0-devel libqt5-qtbase-devel libQt5OpenGL-devel libqt5-qtmultimedia-devel libqt5-qttools-devel libQt5Network-devel libQt5Widgets-devel boost-devel alsa-devel pulseaudio liblz4 liblz4-devel`
+`sudo zypper install cmake fftw3-devel gcc-c++ libusb-1_0-devel libqt5-qtbase-devel libQt5OpenGL-devel libqt5-qtmultimedia-devel libqt5-qttools-devel libQt5Network-devel libQt5Widgets-devel boost-devel alsa-devel pulseaudio`
 
 Then you should be all set to build the software with `cmake` and `make` as discussed earlier.
 
@@ -303,7 +303,7 @@ This has been tested with Fedora 23 and 22:
 
   - `sudo dnf groupinstall "C Development Tools and Libraries"`
   - `sudo dnf install mesa-libGL-devel`
-  - `sudo dnf install cmake gcc-c++ pkgconfig fftw-devel libusb-devel qt5-qtbase-devel qt5-qtmultimedia-devel qt5-qttools-devel boost-devel pulseaudio alsa-lib-devel liblz4 liblz4-devel`
+  - `sudo dnf install cmake gcc-c++ pkgconfig fftw-devel libusb-devel qt5-qtbase-devel qt5-qtmultimedia-devel qt5-qttools-devel boost-devel pulseaudio alsa-lib-devel`
 
 Then you should be all set to build the software with `cmake` and `make` as discussed earlier.
 
@@ -313,7 +313,7 @@ Then you should be all set to build the software with `cmake` and `make` as disc
 
 Tested with the 15.09 version with LXDE desktop (community supported). The exact desktop environment should not matter anyway. Since Manjaro is Arch Linux based prerequisites should be similar for Arch and all derivatives.
 
-`sudo pacman -S cmake pkg-config fftw qt5-multimedia qt5-tools qt5-base libusb boost boost-libs pulseaudio lz4`
+`sudo pacman -S cmake pkg-config fftw qt5-multimedia qt5-tools qt5-base libusb boost boost-libs pulseaudio`
 
 Then you should be all set to build the software with `cmake` and `make` as discussed earlier.
 

apple/deploy.sh

@@ -13,7 +13,6 @@ mkdir -p "${APP_PLUGINS}/samplesource"
 
 cp -v fcdhid/libfcdhid.dylib $APP_LIB
 cp -v fcdlib/libfcdlib.dylib $APP_LIB
-cp -v lz4/liblz4.dylib $APP_LIB
 cp -v mbelib/libmbelib.dylib $APP_LIB
 cp -v sdrbase/libsdrbase.dylib $APP_LIB
 cp -v devices/libdevices.dylib $APP_LIB
@@ -28,6 +27,5 @@ cd $APP_LIB
 cp /opt/local/lib/libnanomsg.5.0.0.dylib .
 ln -s libdsdcc.dylib libdsdcc.1.dylib
 ln -s libdevices.dylib libdevices.1.dylib
-ln -s liblz4.dylib liblz4.1.dylib
 ln -s libsdrbase.dylib libsdrbase.1.dylib
 ln -s libmbelib.dylib libmbelib.1.dylib

debian/control

@@ -10,7 +10,7 @@ Homepage: https://github.com/f4exb/sdrangel
 
 Package: sdrangel
 Architecture: any
-Depends: libc6, libasound2, libfftw3-single3, libgcc1, libgl1-mesa-glx, liblz4-1, libnanomsg0, libqt5core5a, libqt5gui5, libqt5multimedia5, libqt5network5, libqt5opengl5, libqt5widgets5, libstdc++6, libusb-1.0-0, libopencv-dev, libsqlite3-dev, ${shlibs:Depends}, ${misc:Depends}
+Depends: libc6, libasound2, libfftw3-single3, libgcc1, libgl1-mesa-glx, libnanomsg0, libqt5core5a, libqt5gui5, libqt5multimedia5, libqt5network5, libqt5opengl5, libqt5widgets5, libstdc++6, libusb-1.0-0, libopencv-dev, libsqlite3-dev, ${shlibs:Depends}, ${misc:Depends}
 Description: SDR/Analyzer/Generator front-end for various hardware
  SDR/Analyzer/Generator front-end for Airspy, BladeRF (Rx), HackRF (Rx), RTL-SDR and FunCube. 
  Also File source and sink for I/Q samples, network I/Q sources with SDRDaemon.

plugins/samplesource/sdrdaemonsource/sdrdaemonsource.pro

@@ -19,7 +19,6 @@ CONFIG(MINGW64):LIBCM256CCSRC = "D:\softs\cm256cc"
 
 INCLUDEPATH += $$PWD
 INCLUDEPATH += ../../../sdrbase
-INCLUDEPATH += ../../../lz4
 INCLUDEPATH += $$LIBNANOMSGSRC/src
 INCLUDEPATH += $$LIBCM256CCSRC
 
@@ -53,7 +52,6 @@ sdrdaemonsourceudphandler.h
 FORMS += sdrdaemonsourcegui.ui
 
 LIBS += -L../../../sdrbase/$${build_subdir} -lsdrbase
-LIBS += -L../../../lz4/$${build_subdir} -llz4
 LIBS += -L../../../nanomsg/$${build_subdir} -lnanomsg
 LIBS += -L../../../cm256cc/$${build_subdir} -lcm256cc
 

plugins/samplesource/sdrdaemonsource/sdrdaemonsourcebuffer.cpp

@@ -18,7 +18,6 @@
 #include <cassert>
 #include <cstring>
 #include <cmath>
-#include <lz4.h>
 #include <boost/crc.hpp>
 #include <boost/cstdint.hpp>
 #include "sdrdaemonsourcebuffer.h"

sdrangel.android.pro

@@ -6,7 +6,6 @@
 
 TEMPLATE = subdirs
 SUBDIRS = sdrbase
-SUBDIRS += lz4
 #SUBDIRS += librtlsdr
 #SUBDIRS += libhackrf
 #SUBDIRS += libairspy

sdrangel.macos.pro

@@ -7,7 +7,6 @@
 TEMPLATE = subdirs
 SUBDIRS = sdrbase
 SUBDIRS += devices
-SUBDIRS += lz4
 SUBDIRS += fcdhid
 SUBDIRS += fcdlib
 SUBDIRS += mbelib

sdrangel.windows.pro

@@ -7,7 +7,6 @@
 TEMPLATE = subdirs
 SUBDIRS = sdrbase
 SUBDIRS += devices
-SUBDIRS += lz4
 CONFIG(MINGW64)SUBDIRS += nanomsg
 SUBDIRS += fcdhid
 SUBDIRS += fcdlib

windows.install.bat

@@ -4,7 +4,6 @@ SET opencvdir="D:\softs\opencv\build\mw32\install\x86\mingw\bin"
 copy app\%1\sdrangel.exe %2
 copy sdrbase\%1\sdrbase.dll %2
 copy devices\%1\devices.dll %2
-copy lz4\%1\lz4.dll %2
 copy mbelib\%1\mbelib.dll %2
 copy dsdcc\%1\dsdcc.dll %2
 copy serialdv\%1\serialdv.dll %2