Moreover, I appreciate that for each session I start there is a file
created with strange char name (&, , º, ', and other rubbish), different
for each session (so I have many of them). All of them contain
"gr_vmcircbuf_createfilemapping_factory, only this word. I guess maybe
there is a sprintf("%s") with rubbish, I do not know.Any guidance will be appreciated. Thanks. Pol Henarejos Research Engineer, MSc pol.henare...@cttc.es Centre Tecnològic de Telecomunicacions de Catalunya (CTTC) Engineering Unit Parc Mediterrani de la Tecnologia Av. Carl Friedrich Gauss, 7 08860 Castelldefels, Barcelona (Spain) Tel: +34 93 396 71 70 Ext: 2177 Fax. +34 93 645 29 01 www.cttc.es El 12/09/2012 14:25, Pol Henarejos escribió: > > Dear Josh, > > I am not sure it is related with fftw_wisdom_file. Examining gri_fft.cc > I appreciate the wisdom is loaded when the gri_fft_complex and others > are called. But this is not the case. Nevertheless I created the > .gr_fftw_wisdom with fftw3f-wisdom tool and moved to APPDATA path. The > warnings still remain as usual: Invalid argument. > > I used "grep -R "Invalid argument" *" to locate this string in gnuradio > and it does not appear in any place. So I guess it is with libraries. I > bet it is with boost_1.51. > > Thanks. > > > On 09/10/2012 06:08 AM, Pol Henarejos wrote: >> Dear list, >> >> I gitted the v3.6.2 tag with Boost 1.51 and Windows 7 x64 MSVC >> 2010. I have these following lines: >> >> grTop = gr_make_top_block(std::string(name)); >> grTop->connect(gr_make_null_source(sizeof(gr_complex)), 0, >> gr_make_null_sink(sizeof(gr_complex)), 0); grTop->start(); >> >> and I get these warnings: >> >>> : Invalid argument >> gr_pagesize: no info; setting pagesize = 4096 >>> : Invalid argument >> >> But the program still works. I am not sure it is related with >> gnuradio because I did not found any reference to "Invalid >> argument". Sometimes appears "P: No such file or directory", many >> others the ">" is replaced by some strange parameter. I guess it is >> related with boost 1.51 maybe. >> >> It is not critical but it is quite annoying. >> >> Do you have some hint? >> > > I have a suspicion that its related to loading the fftw wisdom file. > See if you can find the print here: ./src/lib/general/gri_fft.cc > > -josh >
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