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When compiling native on freebsd, do not search the multitude of extended

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include file paths that do not exist.
This commit is contained in:
peter 1996-09-18 06:40:54 +00:00
parent be3d0a43ba
commit 0d2830f018
1 changed files with 4 additions and 0 deletions
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4
contrib/gcc/cccp.c
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@ -4923,6 +4923,7 @@ open_include_file (filename, searchptr)
register char *from;
char *p, *dir;
#ifndef FREEBSD_NATIVE
if (searchptr && ! searchptr->got_name_map)
{
searchptr->name_map = read_name_map (searchptr->fname
@ -4945,6 +4946,7 @@ open_include_file (filename, searchptr)
}
}
}
#endif
/* Try to find a mapping file for the particular directory we are
looking in. Thus #include <sys/types.h> will look up sys/types.h
@ -4981,9 +4983,11 @@ open_include_file (filename, searchptr)
dir[p - filename] = '\0';
from = p + 1;
}
#ifndef FREEBSD_NATIVE
for (map = read_name_map (dir); map; map = map->map_next)
if (! strcmp (map->map_from, from))
return open (map->map_to, O_RDONLY, 0666);
#endif
return open (filename, O_RDONLY, 0666);
}