Re: problem about NAMD compile

From: itvasile_at_nipne.ro
Date: Fri Mar 13 2009 - 14:49:31 CDT

Hello,

Try using gcc34 and g++34 to compile NAMD. In my system this is:
g++34 (GCC) 3.4.6 20060404 (Red Hat 3.4.6-4).

Edit your /hptc_cluster/NAMD/namd2/arch/Linux*.arch and modify there the
compilers used.

Regards,
_____________________________________________________________________
   Dipl. Eng. Drd. Ionut VASILE
   Junior Researcher
   Horia Hulubei National Institute of Physics and Nuclear Engineering
   ROMANIA
   http://www.nipne.ro

Axel Kohlmeyer said:
> On Tue, 2009-03-10 at 16:15 +0800, liupeng012 wrote:
>>
>>
>> HI!
>> everyone!
>>
>> I compile the NAMD .
>>
>> (1)compiling charm-6.0 is succesful.
>> (2)compiling NAMD ,
>> when it is finished , i see the message as follow!
>>
>
> [...]
>
>> src/flipdcd.c: In function maina:
>> src/flipdcd.c:39: warning: incompatible implicit declaration of built-in
>> function a€?exita€?
>> gcc -Isrc -I/hptc_cluster/NAMD/namd2/tcl/linux-amd64/include -DNAMD_TCL
>> -O3 -m64 -fexpensive-optimizations -ffast-math -DNAMD_VERSION=\"2.6\"
>> -DNAMD_PLATFORM=\"Linux-amd64-MPI\" -DREMOVE_PROXYRESULTMSG_EXTRACOPY
>> -o flipbinpdb src/flipbinpdb.c || \
>> echo "#!/bin/sh
>> \necho unavailable on this platform" > flipbinpdb; \
>> chmod +x flipbinpdb
>> src/flipbinpdb.c: In function main
>> src/flipbinpdb.c:28: warning: incompatible implicit declaration of
>> built-in function exit
>> src/flipbinpdb.c:33: warning: incompatible implicit declaration of
>> built-in function exit
>> src/flipbinpdb.c:38: warning: incompatible implicit declaration of
>> built-in function exit
>> src/flipbinpdb.c:45: warning: incompatible implicit declaration of
>> built-in function exit
>> src/flipbinpdb.c:51: warning: incompatible implicit declaration of
>> built-in function exit
>> src/flipbinpdb.c:62: warning: incompatible implicit declaration of
>> built-in function exit
>>
>>
>> just a lot of warning !
>> no error and no the message "sucessful compiled"!
>
> please note that this only affects the flipbinpdb utility.
> the warnings stem from the fact, that it does not include
> the proper header file for the declaration of the exit()
> function. nothing to worry about.
>
>>
>> the binary file namd2 is excutable . and it work!
>>
>> Is it right??
>
> yes.
>
>
> cheers,
> axel.
>
>
>> any help is appreciated !
>>
>> thanks!
>>
>> peng liu!
>>
>> 2009-03-10
>>
>> ______________________________________________________________________
>> liupeng012
>
> --
> =======================================================================
> Axel Kohlmeyer akohlmey_at_cmm.chem.upenn.edu http://www.cmm.upenn.edu
> Center for Molecular Modeling -- University of Pennsylvania
> Department of Chemistry, 231 S.34th Street, Philadelphia, PA 19104-6323
> tel: 1-215-898-1582, fax: 1-215-573-6233, office-tel: 1-215-898-5425
> =======================================================================
> If you make something idiot-proof, the universe creates a better idiot.
>

This archive was generated by hypermail 2.1.6 : Wed Feb 29 2012 - 05:21:49 CST