local-soname-hack

For backward compatibility with armhf binaries built with the
old linker SONAME, we need to fake out the linker to believe
the new is the old, until such a point as everything is rebuilt

Gbp-Pq: Topic arm
Gbp-Pq: Name local-soname-hack.diff

diff --git a/elf/dl-load.c b/elf/dl-load.c
index 0161f2259ad4f07e320851f73b7b7da22a33951e..d7985f97b6acc0f0b4bfe9fd522c34b65e56cef0 100644 (file)
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -2164,10 +2164,13 @@ _dl_map_object (struct link_map *loader, const char *name,
          soname = ((const char *) D_PTR (l, l_info[DT_STRTAB])
                    + l->l_info[DT_SONAME]->d_un.d_val);
          if (strcmp (name, soname) != 0)
+#ifdef __arm__
+            if (strcmp(name, "ld-linux.so.3") || strcmp(soname, "ld-linux-armhf.so.3"))
+#endif
            continue;
 
          /* We have a match on a new name -- cache it.  */
-         add_name_to_object (l, soname);
+         add_name_to_object (l, name);
          l->l_soname_added = 1;
        }