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From: rich@id.slip.bcm.tmc.edu.cdrom.com (Rich Murphey)

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ld won't generate output if there are two .o files with the same
name.  It thinks they are multiply defined external references.  This
patch explictly allows multiple /file names/ with the same value.
This can happen if you do a two stage link or if you link in file
names that are identical to files in libc.

Otherwise ld.c exits with a status=1 and non error message.  Rich
This commit is contained in:
Rodney W. Grimes 1993-09-05 14:24:38 +00:00
parent cfd895c81e
commit 3c7e1b8cc2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=385
1 changed files with 2 additions and 1 deletions
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3
gnu/usr.bin/ld/ld.c
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@ -2447,7 +2447,8 @@ digest_symbols ()
}
set_vectors[setv_fill_count++] = p->n_value;
}
else if ((type & N_EXT) && type != (N_UNDF | N_EXT))
else if ((type & N_EXT) && type != (N_UNDF | N_EXT)
&& (type & N_TYPE) != N_FN)
{
/* non-common definition */
if (defs++ && sp->value != p->n_value)