[gmx-users] [Fwd: bug fix in configure for SGI R12000]

[Anton Feenstra]

Dear Bernd,

Thanks for your info. I'll forward this message to the gromacs
users maillist, where all Gromacs developers (it's not just me ;-)
and other users (it's not just you ;-) will read it...

Best wishes,

Anton

-------- Original Message --------
Subject: bug fix in configure for SGI R12000
Date: Thu, 7 Mar 2002 12:10:17 +0100 (CET)
From: rupp at pharm.uni-duesseldorf.de (Bernd Rupp)
To: anton at chem.rug.nl

Hello,

I have installed gromacs3.1 on SGI O2 with R12000 and IRIX 6.5.
with the standard configure file i have had the following erro message:

cc -n32 -r12000 -mips4 -O3 -OPT:IEEE_arithmetic=3 -OPT:rsqrt=ON
-SWP:loop_overhead -INLINE:=ON -LNO:opt=1 -LNO:ou_further=3
-OPT:Olimit=0:roundoff=3:alias=typed -woff 1174 -D__INLINE_INTRINSICS
-n32
-r12000 -mips4 -woff 84 -o grompp topio.o toppush.o topcat.o topshake.o
convparm.o tomorse.o sorting.o splitter.o dum_parm.o readir.o add_par.o
topexcl.o toputil.o topdirs.o grompp.o  -L/prog3/FFTW/lib
../mdlib/.libs/libmd.a -L/usr/lib -L/usr/lib32/mips4/r5000
-L/usr/lib32/mips4
-L/usr/lib32 ../gmxlib/.libs/libgmx.a -lnsl /prog3/FFTW/lib/libsrfftw.a
/prog3/FFTW/lib/libsfftw.a -lXm -lXt -lSM -lICE -lX11 -lftn -lm
ld32: FATAL   12 : Expecting n32 objects: /usr/lib/crt1.o is o32.
*** Error code 2 (bu21)
*** Error code 1 (bu21)
*** Error code 1 (bu21)
*** Error code 1 (bu21)


I have fixed this problem with the lines below:

LDFLAGS="-n32 -r12000 -mips4 -L/prog3/FFTW/lib"
LIBS="/usr/lib32/libnsl.so /usr/lib32/mips4/crt1.o
/usr/lib32/mips4/crtn.o
-L/usr/lib32"


at the compilation afer the inclution of the line run to the end.
there are only serveral short messages, but they don't interrupt the
compilation.

here are one of these messages:

cc -n32 -r12000 -mips4 -O3 -OPT:IEEE_arithmetic=3 -OPT:rsqrt=ON
-SWP:loop_overhead -INLINE:=ON -LNO:opt=1 -LNO:ou_further=3
-OPT:Olimit=0:roundoff=3:alias=typed -woff 1174 -D__INLINE_INTRINSICS
-n32
-r12000 -mips4 -n32 -r12000 -mips4 -woff 84 -o g_disre g_disre.o
/usr/lib32/libnsl.so /usr/lib32/mips4/crt1.o /usr/lib32/mips4/crtn.o
 -L/prog3/FFTW/lib ../mdlib/.libs/libmd_d.a -L/usr/lib32 -L/usr/lib
-L/usr/lib32/mips4/r10000 -L/usr/lib32/mips4 ../gmxlib/.libs/libgmx_d.a
-lnsl
/prog3/FFTW/lib/libdrfftw.a /prog3/FFTW/lib/libdfftw.a -lXm -lXt -lSM
-lICE
-lX11 -lftn -lm
ld32: WARNING 15 : Multiply defined:(_mcount) in /usr/lib32/crt1.o and
/usr/lib32/mips4/crt1.o (2nd definition ignored).
ld32: WARNING 15 : Multiply defined:(__start) in /usr/lib32/crt1.o and
/usr/lib32/mips4/crt1.o (2nd definition ignored).
ld32: WARNING 15 : Multiply defined:(__istart) in /usr/lib32/crt1.o and
/usr/lib32/mips4/crt1.o (2nd definition ignored).



for an overview i have attached the two make.log Files.

test.MAKE.log is the one with the first error and MKAE.log is the one
with the
end compilation.

I hope that this email will hepl to fix this bug for the comming version
of
gromacs.

At last i want to say, i work 3 years with gromacs on serveral very
differen
problems and it is an very great and usefull progamm!!

many thanks


Bernd

-- 
Bernd Rupp

Heinrich-Heine-Universitaet Duesseldorf	| Gebaeude 26.23  Raum O2.33
Institut fuer Pharmazeutische Chemie    | Tel.: 0211 / 81 - 1 38 27
Universitaetsstr. 1                     | Fax.: 0211 / 81 - 1 38 47 
40225 Duesseldorf                       | E-Mail:
rupp at pharm.uni-duesseldorf.de
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