Re: [Discuss-gnuradio] Re: Re: GRC and unit of signal amplitude in USRP

[Josh Blum]

Anyone with OSX advice, installing lxml specifically?

> $ python setup.py build
> Building lxml version 2.2.beta1-61090.
> NOTE: Trying to build without Cython, pre-generated 
> 'src/lxml/lxml.etree.c' needs to be available.
> Using build configuration of libxslt 1.1.12
> Building against libxml2/libxslt in the following directory: /usr/lib
> running build
> running build_py
> running build_ext
> building 'lxml.etree' extension
> gcc -fno-strict-aliasing -Wno-long-double -no-cpp-precomp 
> -mno-fused-madd -fno-common -dynamic -DNDEBUG -g -Os -Wall 
> -Wstrict-prototypes -DMACOSX -I/usr/include/ffi -DENABLE_DTRACE -arch 
> i386 -arch ppc -pipe -I/usr/include/libxml2 
> -I/System/Library/Frameworks/Python.framework/Versions/2.5/include/python2.5 
> -c src/lxml/lxml.etree.c -o 
> build/temp.macosx-10.5-i386-2.5/src/lxml/lxml.etree.o -w -flat_namespace
> i686-apple-darwin9-gcc-4.0.1: src/lxml/lxml.etree.c: No such file or 
> directory
> i686-apple-darwin9-gcc-4.0.1: no input files
> powerpc-apple-darwin9-gcc-4.0.1: src/lxml/lxml.etree.c: No such file or 
> directory
> powerpc-apple-darwin9-gcc-4.0.1: no input files
> lipo: can't figure out the architecture type of: 
> /var/folders/bN/bNvApCkGGKC5v8-GwD2I8++++TM/-Tmp-//ccM9lfgF.out
> error: command 'gcc' failed with exit status 1

I dont recognize these error messages. Is this a gnuradio release or an 
old checkout of the trunk?

> checking for xdg-mime... false
> Traceback (most recent call last):
>   File "<string>", line 1, in <module>
> ImportError: No module named lxml
> grc requires libxml2 and libxslt wrappers (lxml), not found.
> Not building component grc.