* elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:

	Check for and emit error if sgot is NULL at this point.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index bf19404..f6a3025 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
+
+       * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
+       Check for and emit error if sgot is NULL at this point.
+
 2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
 
        * config.bfd (ia64*-*-netbsd*): New target.

diff --git a/bfd/elf32-cris.c b/bfd/elf32-cris.c
index 2e3add1..6feb292 100644 (file)
--- a/bfd/elf32-cris.c
+++ b/bfd/elf32-cris.c
@@ -1162,6 +1162,20 @@ cris_elf_relocate_section (output_bfd, info, input_bfd, input_section,
              return false;
            }
 
+         /* This can happen if we get a link error with the input ELF
+            variant mismatching the output variant.  Emit an error so
+            it's noticed if it happens elsewhere.  */
+         if (sgot == NULL)
+           {
+             (*_bfd_error_handler)
+               (_("%s: relocation %s in section %s with no GOT created"),
+                bfd_archive_filename (input_bfd),
+                cris_elf_howto_table[r_type].name,
+                bfd_get_section_name (input_bfd, input_section));
+             bfd_set_error (bfd_error_bad_value);
+             return false;
+           }
+
          /* This relocation is like a PC-relative one, except the
             reference point is the location of GOT.  Note that
             sgot->output_offset is not involved in this calculation.  We