[Hackrf-dev] how to build 32 bit version of libhackrf in Macports

[Tom Zicarelli]

Turned out to be basically the same as rtl-sdr:

in hackrf source tree:

cd host/libhackrf
mkdir build
cd build
cmake .. -DCMAKE_OSX_ARCHITECTURES=i386 -DINSTALL_UDEV_RULES=ON
make

This puts 32 bit library files in: src/ subfolder of build


On Sep 3, 2014, at 8:51 PM, Tom Zicarelli <tkzic at megalink.net> wrote:

> Hi,
> 
> Have been running hackrf in Mac Os 10.9.4 using macports (built with the following command)
> 
> sudo port install gr-osmosdr +full
> 
> The libhackrf libraries are 64 bit - because that is the native architecture of the machine. I would like to recompile some of the command line tools with a 32 bit library to use for building objects for Max/msp and Pd. With rtlsdr, you could run cmake with this flag to get a 32 bit library on a 64 bit machine:
> 
> cmake ../ -DCMAKE_OSX_ARCHITECTURES=i386 
> 
> Is there a similar thing that can be done to make a 32 bit libhackrf.a?
> 
> Thanks,
> 
> Tom
> 
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> HackRF-dev at greatscottgadgets.com
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