[gmx-users] assembler error in installation

[yoneya at nanolc.jst.go.jp]

Hi GROMACS peoples:

I tried to install gromacs-3.0.5 with fftw-2.1.3 + lam-6.5.6
to IBM Netfinity 7000 (old Pentium Pro 4CPU SMP PC server) running
with Solaris 2.8.
Everythig seems fine until I found the error message in compiling
gromacs-3.0.5 as follows.

surce='pme.c' object='pme.lo' libtool=yes \
depfile='.deps/pme.Plo' tmpdepfile='.deps/pme.TPlo' \
depmode=gcc /bin/sh ../../config/depcomp \
/bin/sh ../../libtool --mode=compile mpicc -DHAVE_CONFIG_H -I. -I. -I../../src -
I/usr/openwin/include  -I../../include -DGMXLIBDIR=\"/usr/local/gromacs/share/to
p\"    -c -o pme.lo `test -f pme.c || echo './'`pme.c
mpicc -DHAVE_CONFIG_H -I. -I. -I../../src -I/usr/openwin/include -I../../include
 -DGMXLIBDIR=\"/usr/local/gromacs/share/top\" -c pme.c -Wp,-MD,.deps/pme.TPlo -o
 pme.o
Assembler: pme.c
	"/var/tmp/cctHtZMb.s", line 928 : Syntax error
	"/var/tmp/cctHtZMb.s", line 935 : Syntax error
	"/var/tmp/cctHtZMb.s", line 942 : Syntax error
make[3]: *** [pme.lo] Error 1
make[3]: Leaving directory `/usr/local/src/gromacs-3.0.5/src/mdlib'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/src/gromacs-3.0.5/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/gromacs-3.0.5/src'
make: *** [all-recursive] Error 1

Pior to this, I had some wornings in the configurarion (with ./configure
--disable-folat --enable-mpi --enable-fortran, and CC=gcc F77=pgf77) as
follows.

checking whether mpicc accepts -native -fast -xO5 -fsimple=2 -fnonstd -dalign -O6 -fomit-frame-pointer -finline-functions -funroll-all-loops -Wall -Wno-unused -malign-double... no
*******************************************************************
* Sorry, these optimization settings don't seem to work for       *
* your C compiler. Use make CFLAGS=..., or edit the top Makefile. *
*******************************************************************
checking whether pgf77 accepts -native -fast -xO5 -fsimple=2 -fnonstd -dalign... pgf77-warning-The '-native' option is NOT supported for this target
pgf77-warning-Extraneous argument for option ignored -f
pgf77-warning-The '-fnonstd' option is NOT supported for this target
pgf77-warning-The '-dalign' option is NOT supported for this target
yes
configure: WARNING: x86 assembly loops can only be used in single precision - disabling


I guess some compiler settings were not adequate.
Plese give me any hints to solve it.

Thank you for advance.

Makoto Yoneya
Yokoyama Nano-structured Liquid Crystal Project
ERATO, JST