(unexec): If not SUNOS4_SHARED_LIBRARIES

or if apparently not dynamically linked, just clear rel and erel.

diff --git a/src/unexsunos4.c b/src/unexsunos4.c
index 7b97d077fe0a1d33d990de1672625e3109d8e4b3..6bd09900aa7442b27d3f541a260821250123805f 100644 (file)
--- a/src/unexsunos4.c
+++ b/src/unexsunos4.c
@@ -215,10 +215,14 @@ unexec (new_name, a_name, bndry, bss_start, entry)
     unsigned long daddr = N_DATADDR (ohdr);
     unsigned long rel, erel;
 #ifdef SUNOS4
+#ifdef SUNOS4_SHARED_LIBRARIES
     extern struct link_dynamic _DYNAMIC;
 
     /*  SunOS4.x's ld_rel is relative to N_TXTADDR. */
-    if (_DYNAMIC.ld_version < 2)
+    if (!ohdr.a_dynamic)
+      /* This was statically linked.  */
+      rel = erel = 0;
+    else if (_DYNAMIC.ld_version < 2)
       {
        rel = _DYNAMIC.ld_un.ld_1->ld_rel + N_TXTADDR (ohdr);
        erel = _DYNAMIC.ld_un.ld_1->ld_hash + N_TXTADDR (ohdr);
@@ -228,6 +232,9 @@ unexec (new_name, a_name, bndry, bss_start, entry)
        rel = _DYNAMIC.ld_un.ld_2->ld_rel + N_TXTADDR (ohdr);
        erel = _DYNAMIC.ld_un.ld_2->ld_hash + N_TXTADDR (ohdr);
       }
+#else /* not SUNOS4_SHARED_LIBRARIES */
+    rel = erel = 0;
+#endif /* not SUNOS4_SHARED_LIBRARIES */
 #ifdef sparc
 #define REL_INFO_TYPE          struct reloc_info_sparc
 #else