Hi Sergei,

I'm trying to build hyphy (SP) on an AIX cluster. sh on this cluster invokes ksh, which has a problem with the syntax in build.sh, so I used bash:

> bash build.sh SP
AIX
COMPILER=xlC, xlc
COMPILER_FLAGS= -c -qchar=signed -O5 -D__HYPHY_NO_CURL__
+--------------------------------------+
|Building a single threaded HYPHYKernel|
+--------------------------------------+
Building HYNetInterface.cpp
    1500-036: (I) The NOSTRICT option (default at OPT(3)) has the potential to alter the semantics of a program.  Please refer to documentation on the STRICT/NOSTRICT option for more information.

I get the above warning several times, then:

Building likefunc.cpp
"likefunc.cpp", line 6291.45: 1540-1102 (W) "D" might be used before it is set.
"likefunc.cpp", line 6552.45: 1540-1102 (W) "D" might be used before it is set.
"likefunc.cpp", line 11426.44: 1540-0274 (S) The name lookup for "round" did not find a declaration.
Error during compilation

Any suggestions?

thanks,
Konrad

Hey Konrad,

It sounds like the [b]math.h[/b] on your AIX distro does not contain the [i]round[/i] function. I suggest perhaps doing a grep on the include directory to find the file which has [i]round[/i] in it and then adding the appropriate "include" statement in the 'likefunc.h'.

Alternatively, you can edit the call to [i]round(x)[/i] to instead be [i](long)(x+0.5)[/i].

Cheers,
Sergei