HI!

 I´ve been trying to compile hyphy on a red hat 7.1 /kernel 2.4.2-2  /gcc version 2.96/pentium 4 system and have been getting the following message when I run "build.sh SP":

File HYNetInterface.cpp is up to date
Building likefunc.cpp
likefunc.cpp: In method `_AssociativeList
*_LikelihoodFunction::SimulateCodonNeutral (_Matrix *, _Matrix *, long
int)':
likefunc.cpp:11484: `round' undeclared (first use this function)
likefunc.cpp:11484: (Each undeclared identifier is reported only once
for each function it appears in.)
Error during compilation

  Any hints?

  Thanks!

  Leon

Dear Leon,

'round' is a standard function which should be in math.h
Sounds like it's missing from the RedHat version of math.h. You can search the header files in /include to see where it is declared or you could add something like
[code]

#define round (x) floor((x)+0.5)

[/code]
to likefunc.cpp and recompile.

Cheers,
Sergei

  Dear Sergei,

  I tried adding the

#define round (x) floor((x)+0.5)

 line to likfunc.cpp (minus the space between "round" and "(x)") and now everything seems to be compliling OK. Thanks!

  By the way, I did try to post this query on the bugzilla but during the account registration process I never got the password in my mail. I´m guessing my email software is becoming too paranoid or something, and I´ll try to look into that, but just thought I'd bring that up in the discussion board in case somebody is having similar problems.

 Cheers,

 Leon

Dear Leon,

Bugzilla issues are because I didn't configure the mail backend quite properly (sometimes it doesn't work). One of these days, I'll actually fix it. Thanks for reporting the issue though!

Best,
Sergei