Newsgroups: comp.parallel.mpi
From: gardner@pink-panther.cs.uiuc.edu (Mark K. Gardner)
Subject: Help: building MPICH on Sun4
Organization: University of Illinois at Urbana
Date: 10 Feb 1995 22:40:13 GMT
Message-ID: <3hgq0d$697@vixen.cso.uiuc.edu>

I am trying to build MPICH on a Sun4 using the defaults selected by 
configure (arch=sun4, device=ch_p4).  Everthing seems to go smoothly 
for a while and then make dies:

	.
	.
	.
	making p4 in directory alog
	make ../lib/libp4.a mergelogs
	cc -g -I../include  -DSUN -I../include -c alog.c 
	cc -g -I../include  -DSUN -I../include -c alogf.c 
	ar lruv ../lib/libp4.a alog.o alogf.o
	c - alog.o
	c - alogf.o
	ranlib ../lib/libp4.a
	cc -g -I../include  -DSUN -c mergelogs.c 
	cc  -g -I../include  -DSUN -o mergelogs mergelogs.o
	ld: Undefined symbol
		start_float
		___udivdi3
		___umoddi3

It appears that some there are some things that are not available on 
the Sun4 that are required for certain files to be made.  Has anyone 
else had this problem?  What are the fixes?  Has anyone successfully 
built MPICH on this platform?  Any help would be appreciated.  Thanks.

-Mark-   mkgardne@uiuc.edu (mkgardne@cs.uiuc.edu)


