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Diffstat (limited to 'bfd/sunos.c')
-rw-r--r--bfd/sunos.c28
1 files changed, 26 insertions, 2 deletions
diff --git a/bfd/sunos.c b/bfd/sunos.c
index d0b8797..75f3ce3 100644
--- a/bfd/sunos.c
+++ b/bfd/sunos.c
@@ -78,6 +78,14 @@ static boolean sunos_finish_dynamic_link
#define MY_check_dynamic_reloc sunos_check_dynamic_reloc
#define MY_finish_dynamic_link sunos_finish_dynamic_link
+/* ??? Where should this go? */
+#define MACHTYPE_OK(mtype) \
+ (((mtype) == M_SPARC && bfd_lookup_arch (bfd_arch_sparc, 0) != NULL) \
+ || ((mtype) == M_SPARCLET \
+ && bfd_lookup_arch (bfd_arch_sparc, bfd_mach_sparc_sparclet) != NULL) \
+ || (((mtype) == M_UNKNOWN || (mtype) == M_68010 || (mtype) == M_68020) \
+ && bfd_lookup_arch (bfd_arch_m68k, 0) != NULL))
+
/* Include the usual a.out support. */
#include "aoutf1.h"
@@ -1028,8 +1036,13 @@ sunos_add_one_symbol (info, abfd, name, flags, section, value, string,
return false;
}
- h = sunos_link_hash_lookup (sunos_hash_table (info), name, true, copy,
- false);
+ if ((flags & (BSF_INDIRECT | BSF_WARNING | BSF_CONSTRUCTOR)) != 0
+ || ! bfd_is_und_section (section))
+ h = sunos_link_hash_lookup (sunos_hash_table (info), name, true, copy,
+ false);
+ else
+ h = ((struct sunos_link_hash_entry *)
+ bfd_wrapped_link_hash_lookup (abfd, info, name, true, copy, false));
if (h == NULL)
return false;
@@ -1796,6 +1809,17 @@ sunos_scan_ext_relocs (info, abfd, sec, relocs, rel_size)
|| (h->flags & SUNOS_DEF_REGULAR) != 0))
continue;
+ if (r_type == RELOC_JMP_TBL
+ && ! info->shared
+ && (h->flags & SUNOS_DEF_DYNAMIC) == 0
+ && (h->flags & SUNOS_DEF_REGULAR) == 0)
+ {
+ /* This symbol is apparently undefined. Don't do anything
+ here; just let the relocation routine report an undefined
+ symbol. */
+ continue;
+ }
+
if (strcmp (h->root.root.root.string, "__GLOBAL_OFFSET_TABLE_") == 0)
continue;