Ignore sections with zero size.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index f9a087b..ed0fb41 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,8 @@
+2000-12-08  Mark Salter  <msalter@redhat.com>
+
+       * binary.c (binary_set_section_contents): Ignore sections
+       with zero size.
+
 2000-12-12  Kazu Hirata  <kazu@hxi.com>
 
        * m68klinux.c: Fix formatting.

diff --git a/bfd/binary.c b/bfd/binary.c
index fd68a8e..771e431 100644 (file)
--- a/bfd/binary.c
+++ b/bfd/binary.c
@@ -255,6 +255,9 @@ binary_set_section_contents (abfd, sec, data, offset, size)
      file_ptr offset;
      bfd_size_type size;
 {
+  if (size == 0)
+    return true;
+
   if (! abfd->output_has_begun)
     {
       boolean found_low;
@@ -270,6 +273,7 @@ binary_set_section_contents (abfd, sec, data, offset, size)
        if (((s->flags
              & (SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC | SEC_NEVER_LOAD))
             == (SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC))
+           && (s->_raw_size > 0)
            && (! found_low || s->lma < low))
          {
            low = s->lma;
@@ -284,7 +288,8 @@ binary_set_section_contents (abfd, sec, data, offset, size)
             occupy file space.  */
          if ((s->flags
               & (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_NEVER_LOAD))
-             != (SEC_HAS_CONTENTS | SEC_ALLOC))
+             != (SEC_HAS_CONTENTS | SEC_ALLOC)
+             || (s->_raw_size == 0))
            continue;
 
          /* If attempting to generate a binary file from a bfd with