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--- cs:ghpsdr3 [2015/02/28 22:15] – [Instalace Ubuntu 14.10] kaklik
+++ cs:ghpsdr3 [2015/03/03 21:15] – [Instalace Ubuntu 14.10] kaklik
@@ Řádek 38: / Řádek 38: @@
 Instalace je dobře popsána [[http://napan.ca/ghpsdr3/index.php/Ubuntu14|zde]].
+===== Ubuntu 14.10 =====
+Make sure that your systems is up to date:
+  sudo apt-get update
+  sudo apt-get upgrade
+Install the tools:
+  sudo apt-get install make gcc g++ autoconf automake autotools-dev libtool git subversion
+Install the prerequisite packages:
+  sudo apt-get -y install libusb-0.1-4 libusb-dev libfftw3-dev portaudio19-dev libpulse-dev libsamplerate0-dev libusb-1.0-0-dev libconfig8-dev xdg-utils libortp-dev gcc-multilib libssl-dev libevent-dev cmake
+Install Qt5 from Ubuntu repository:
+  sudo apt-get install qt5-default qt5-qmake libqt5multimedia5 libqt5multimedia5-plugins qtmultimedia5-dev
+==== Build and install codec-2 ====
+  svn co https://svn.code.sf.net/p/freetel/code/codec2 codec2
+  cd codec2
+  mkdir build_linux
+  cd build_linux
+  make
+  sudo make install
+  sudo ldconfig
+==== Build and install ghpsdr ====
+Download the source code from git:
+  git clone git://github.com/alexlee188/ghpsdr3-alex
+Depending on your Internet connection thorughput, it will take several minute to download.
+  cd ghpsdr3-alex
+  git checkout master
+  autoreconf -i && ./configure && make -j4
+  sudo make install
+The default configure above builds with debug and default Qt5 version in your PC.
+For optimized executable, you need to specify options specific to your system.  See the sample shell scripts that replaces the above ./configure step:
+  ./alex-conf.sh                  if you have problems finding codec2
+  ./alex-avx-conf.sh              for building with i3,i5 and i7 cpu's supporting Advanced Vector Extensions (AVX)
+  ./alex-openmp-conf.sh           for building with i3,i5 and i7 cpu's and OpenMP support
+  ./alex-sse3-conf.sh             for building with SSE3 capable cpu's
+  ./alex-openmp-sse3-conf.sh      for building with SSE3 cpaable cpu's and OpenMP support
+===== USRP =====
 Pro použití s rádiem [[http://www.ettus.com/|USRP]] je třeba, potom co naklonujete repositář z githubu přejít z master do jiné větvě, která obsahuje specifické úpravy pro USRP, to zajistíme následujícím příkazem: