Re gmfsk compile

Re gmfsk compile

[David]

Hi All.......Tomi has stolen some of my thunder.......with Mandriva 
Linux 2006...you should use 0.7pre1......BUT make sure you have all the 
DEVEL packages loaded.....i struck some problems trying to compile it 
and found the problem was the DEVEL packages....these can be found at 
http://rpm.pbone.net just put in the search the lib package that you are 
looking for and set  Mandriva in the search setup and you will get the 
list with the 2006 version plus the earlier ones....eg 
'libgnomeprint-devel' ...there may be several lib packages that you 
need.....a cd of devel packages may be available from the Mandriva site 
for d/l if you are a member.....
Have and use regulary gMFSK-0.7pre1 and find its real good for PSK31 
which is my prime mode and if i see RTTY or other modes can swap to it 
real easy.....even can copy CW with it....

Best 73's
David
VK4BDJ

Re: Re gmfsk compile

[Hamish Moffatt]

On Sun, Jan 08, 2006 at 07:02:00AM +1000, David wrote:
> Hi All.......Tomi has stolen some of my thunder.......with Mandriva 
> Linux 2006...you should use 0.7pre1......BUT make sure you have all the 

I'll go you one better; here's a patch you can apply to 0.6 to make it
compile on gcc 4.0. We use this on Debian.

diff -urN ../tmp-orig/gmfsk-0.6/src/mt63/dsp.h ./src/mt63/dsp.h
--- ../tmp-orig/gmfsk-0.6/src/mt63/dsp.h	2004-07-08 19:21:26.000000000 +0200
+++ ./src/mt63/dsp.h	2004-10-01 11:42:42.678361264 +0200
@@ -555,15 +555,15 @@
  inline void LowPass2(typeInp Inp, LowPass2elem &Elem,
 		typeW W1, typeW W2, typeW W5)
 { double Sum, Diff;
-  Sum=Elem.Mid+Elem.Out; Diff=Elem.Mid-Elem.Out; Elem.Mid+=W2*Inp-W1*Sum; Out+=W5*Diff; }
+  Sum=Elem.Mid+Elem.Out; Diff=Elem.Mid-Elem.Out; Elem.Mid+=W2*Inp-W1*Sum; Elem.Out+=W5*Diff; }
 
 template <class typeInp>
  inline void LowPass2(typeInp Inp, LowPass2elem &Elem, LowPass2weight &Weight)
 { double Sum, Diff;
   Sum=Elem.Mid+Elem.Out;
   Diff=Elem.Mid-Elem.Out;
-  Elem.Mid+=Weight.W2*Inp-Weigth.W1*Sum;
-  Out+=Weight.W5*Diff; }
+  Elem.Mid+=Weight.W2*Inp-Weight.W1*Sum;
+  Elem.Out+=Weight.W5*Diff; }
 
 /*
 inline void LowPass2(float Inp, double &Mid, double &Out,


Hamish
-- 
Hamish Moffatt VK3SB <hamish@debian.org> <hamish@cloud.net.au>