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https://github.com/gnss-sdr/gnss-sdr
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Fixes compilation in Mac OS X
git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@427 64b25241-fba3-4117-9849-534c7e92360d
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@ -492,7 +492,11 @@ set(MY_CXX_FLAGS "${MY_CXX_FLAGS} -Wall")
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# See http://gcc.gnu.org/onlinedocs/gcc/i386-and-x86_002d64-Options.html#i386-and-x86_002d64-Options
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# Change to '-mtune=generic' when building for distribution
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if(CMAKE_COMPILER_IS_GNUCXX AND NOT WIN32)
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set(MY_CXX_FLAGS "${MY_CXX_FLAGS} -march=native -mfpmath=sse")
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if(OS_IS_MACOSX)
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set(MY_CXX_FLAGS "${MY_CXX_FLAGS} -march=corei7 -mfpmath=sse")
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else(OS_IS_MACOSX)
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set(MY_CXX_FLAGS "${MY_CXX_FLAGS} -march=native -mfpmath=sse")
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endif(OS_IS_MACOSX)
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endif(CMAKE_COMPILER_IS_GNUCXX AND NOT WIN32)
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if(CMAKE_COMPILER_IS_GNUCXX AND NOT WIN32)
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27
README
27
README
@ -239,19 +239,38 @@ $ rm -rf gnss-sdr/build/*
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Mac OS X
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------------------------------
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Tested version: 10.8.2 (Mountain Lion)
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Tested version: 10.8.5 (Mountain Lion)
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If you have still not installed Apple's Xcode Developer Tools and MacPorts, please do it now following the instructions from http://www.macports.org/install.php. All the required packages are available for free.
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If you still have not installed Xcode, do it now from the App Store (it's free). Once installed, download and install the command line tools:
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Xcode -> Preferences -> Downloads -> Components -> Command Line Tools
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Then, install Macports via Mac OS X Package (.pkg) installer from http://www.macports.org/install.php
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Once MacPorts is properly installed on your system, open a terminal and type:
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$ sudo port selfupdate
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$ sudo port install gcc48
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$ sudo port select --set gcc mp-gcc48
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Install X11 via XQuartz-2.7.4.dmg (needed by gnuradio-companion but not by GNSS-SDR) from http://xquartz.macosforge.org/landing/
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Install GNU Radio:
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$ sudo port install gnuradio +full
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$ sudo port install subversion
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Install other dependencies:
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$ sudo port install subversion armadillo
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The libraries gflags and glog should be installed manually, and in that particular order (same steps as above). If they are not already installed
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when building GNSS-SDR, cmake will download, build and link them statically but they will not remain installed in the system.
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Finally, you are ready to checkout the GNSS-SDR repository and build the software:
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$ svn co http://svn.code.sf.net/p/gnss-sdr/code/trunk gnss-sdr
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$ cd gnss-sdr/build
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$ cmake ../ -DCMAKE_CXX_COMPILER=gcc
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$ cmake ../ -DCMAKE_CXX_COMPILER=g++
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$ make
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$ make install
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