Sorry for he delayed reply. I am unaware of the fact that ipc-daemon2 is
deprecated. But for now I would recommend using the cygipc package. The
build should go through if you follow the instructions which are provided
with the distribution (refer to the installation notes on cygwin).
Briefly,
1. Have the cygipc module installed.
2. make sure you are running ipc-daemon2 during configure, build and usage
of LAM/MPI.
3. Make sure you use --without-romio since it is not supported.
Let us know how it went.
Regards,
Anju
On Tue, 5 Oct 2004, Mark Dickson wrote:
> You can find a definition for inet_ntop in
> cygwin-1.5.11-1\usr\src\cygwin-1.5.11-1\newlib\libc\sys\linux\net; or if
> you're under time pressure and you don't need slurm you can comment out the
> few lines that refer to inet_ntop.
>
> I built LAM 7.1 on Cygwin 1.5.11-1, so it can be done. Here are some steps:
> 1. Have the following in your environment:
> CYGWIN="server"
> CC=cc
> CXX=g++
> FC=f77
> 2. Start ipc-daemon2.exe
> 3. Here's the configuration I used:
> configure --without-romio --with-memory-manager=none --with-rsh="ssh -x"
> I never got LAM to work on multiple nodes using rsh, but ssh works.
>
> Mark
>
> -----Original Message-----
> From: lam-bounces_at_[hidden] [mailto:lam-bounces_at_[hidden]] On Behalf Of
> Siegmar Gross
> Sent: Tuesday, October 05, 2004 7:23 AM
> To: lam_at_[hidden]
> Subject: Re: LAM: Cygwin: compiling LAM MPI results in undefined reference
>
>
> > ...
> > gcc -O3 -fexceptions -fexceptions -o lamgrow.exe lamgrow.o
> > ../../share/liblam/.libs/liblam.a ../../share/libltdl/.libs/libltdlc.a
> >
> ../../share/liblam/.libs/liblam.a(ssi_boot_slurm.o)(.text+0x3c8):ssi_boot_sl
> urm.
> > c: undefined reference to `_inet_ntop'
>
>
> I learned from the Cygwin mailing list that this function is not implemented
> because Cygwin doesn't support IPv6 yet. The function is only used in
> lam-7.1.1/share/ssi/boot/slurm/src/ssi_boot_slurm.c. Does anybody know what
> to do? I couldn't find a #ifdef in that file which I could use to undefine
> this function nor does "configure" offer a --without-ipv6 (at least I
> haven't
> found it).
>
> Kind regards
>
> Siegmar
>
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