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Article #50695

please advise re: gcclib1.c for 68000

#50695
From: Tom Clayton
Date: Wed, 11 Aug 1993 11:04
27 lines
1759 bytes
an inexperienced gcc user seeks advice...

i am trying to create a gcc 68000 cross-compiler which will run on a sun
sparcstation.  everything seems to compile just fine except for libgcc1.a
which apparently implements all of the math operators.  the instructions
imply that you need a "native" compiler to create this library (by default
it creates a sparc library which will obviously not link very well with
68000 code).  i was wondering if these routines exist already in 68000 assembly
code or some kind of "generic c" implementation is already available.  i could
gain access to a sun3 (68020-based) machine if this would be helpful in any
way.

i do have another cross compiler which runs on the sparc, but its object
file format is incompatible with that of gcc.  i am told by many gcc users
that having access to gdb alone makes the effort of getting gcc running
worth it.

if someone could point me in the right direction, i would me most
appreciative.

						Tom Clayton
						Z Microsystems, Inc
						2382 Faraday Ave Suite 150
						Carlsbad CA, 92008
						(619) 431-5290 x37
						(619) 431-5750 fax
						zuno!tomc@ucsd.edu
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From: tomc@zmicro.COM (Tom Clayton)
Newsgroups: gnu.gcc.help
Subject: please advise re: gcclib1.c for 68000
Date: 11 Aug 1993 07:04:20 -0400
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