[hpsdr] Thanks John Melton (GHPSDR)

[Sid Boyce]

John Melton wrote:
> I pointed to /usr/local for libusb1.0 because that is where the 'make
> install' put it when I built it on my Ubuntu 8.10 system.  No custom
> mode by me.
> 
> Regards,
> 
> -- John g0orx/n6lyt
> 
OK, I thought Ubuntu 8.10 would have had that library installed as part
of the basic install.
73 ... Sid.

> 
> 
> On 03/30/09 12:36, Sid Boyce wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>> John Melton wrote:
>>> Hi Sid,
>>>
>>>> Sounds great as I would like to get away from using jack.
>>>> A few problems I have hit. The main box I use is 64-bit.
>>>> 1. Is there any difference between the standard libusb and the one
>>>> pointed to under /usr/local in libusbio.c?
>>> You should be using libusb1.0.  The original libusb has some serious
>>> problems with threaded applications.
>>>
>> Perhaps I worded that badly. The fact that /usr/local was pointed to
>> made me wonder if it was a modified version of the stock 1.0.
>> # l /usr/lib64/libusb-1.0.so*
>> lrwxrwxrwx 1 root root    19 2009-03-26 04:59 /usr/lib64/libusb-1.0.so
>> -> libusb-1.0.so.0.0.0*
>> lrwxrwxrwx 1 root root    19 2009-03-26 02:26 /usr/lib64/libusb-1.0.so.0
>> -> libusb-1.0.so.0.0.0*
>> -rwxr-xr-x 1 root root 51832 2009-03-17 23:36
>> /usr/lib64/libusb-1.0.so.0.0.0*
>> tindog:/home/lancelot/ftp/Mar09/ghpsdr # rpm -qf
>> /usr/lib64/libusb-1.0.so.0.0.0
>> libusb-1_0-0-0.9.3-5.3
>>
>>>> 2. libfftw3f.a doesn't exist in the openSUSE distro either on the
>>>> 32-bit
>>>> or 64-bit.
>>> You could download fftw3 and build it ;-)
>>>
>> Thanks, I shall do that and lock it so upgrades won't change it.
>>
>>>> 3. libDttSP.a in ghpsdr is recognised as 32-bit on my 64-bit system,
>>>> while the  standard trunk sdr-core builds with the included libDttSP.a
>>>> on 64-bit.
>>> I can either build a 64 bit version and/or make the updated source
>>> available.
>>>
>>>
>> Great, I shall grab the source mentioned in your follow-up email.
>>
>>> Regards,
>>>
>>> John
>>>
>>>
>>
>> 73 ... Sid.
> 
> 


-- 
Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot
Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support
Specialist, Cricket Coach
Microsoft Windows Free Zone - Linux used for all Computing Tasks


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