[CPMD-list] Compiling cpmd.x for CPMD-3.11.1

[Ari P Seitsonen]

Dear Amos,

   I fully agree with Axel's comment on the formatted file. I try to 
decrypt some lines:

On Mon, 28 Apr 2008, Amos Leffler wrote:

> #FFLAGS = -c -r8 -w95 -O2 -pc64 -tpp7 -unroll -cm -tune pn4 -arch pn4
> FFLAGS = -O2 -unroll -pc64 -march=pentium4 -mtune=core2
> 
> /lib/cpp -P -C -traditional -D__Linux -D__PGI -DLAPACK -DFFT_DEFAULT -DLINUX_IFC   ./timetag.F 
> ./timetag.f/opt/intel/fce/10.1.012/bin/ifort  -O2 -unroll -pc64 -march=pentium4 -mtune=core2 
> ./timetag.f/opt/intel/fce/10.1.012/lib/for_main.o: In function 
> `main':/export/users/nbtester/efi2linuxx86_nightly/branch-10_1/20080112_010000/libdev/frtl/src/libfor/for_main.c:(.text+0x26): 
> undefined reference to `MAIN__'make: *** [cpmd.x] Error

It is not very wise to leave out the '-c' flag from the options for the 
fortran compiler - CPMD requires many more files to link the 
executable than just the 'timetag.f'. ;)

   No idea about the subsequent problems; did you try to use the 'icc' 
compiler instead of 'gcc', in case that should cause a problem?

     Greetings from home,

        apsi

-- 
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   Ari P Seitsonen / Ari.P.Seitsonen at iki.fi / http://www.iki.fi/~apsi/
   IMPMC, CNRS & Université Pierre et Marie Curie
   Tel: +33-1-4427 7542, Fax: +33-1-4427 3785, GSM: +33-6-6736 3820