Don't add the zlib header to SHF_COMPRESSED section

[thirdparty/binutils-gdb.git] / bfd / elf.c

diff --git a/bfd/elf.c b/bfd/elf.c
index dbdc474ac632d534ea89b763a0207ffb86f66367..619a640b275f3a51d91d4bfee2462b0e05b026df 100644 (file)
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -1067,9 +1067,11 @@ _bfd_elf_make_section_from_shdr (bfd *abfd,
     {
       enum { nothing, compress, decompress } action = nothing;
       int compression_header_size;
+      bfd_size_type uncompressed_size;
       bfd_boolean compressed
        = bfd_is_section_compressed_with_header (abfd, newsect,
-                                                &compression_header_size);
+                                                &compression_header_size,
+                                                &uncompressed_size);
 
       if (compressed)
        {
@@ -1085,6 +1087,7 @@ _bfd_elf_make_section_from_shdr (bfd *abfd,
          if (newsect->size != 0
              && (abfd->flags & BFD_COMPRESS)
              && compression_header_size >= 0
+             && uncompressed_size > 0
              && (!compressed
                  || ((compression_header_size > 0)
                      != ((abfd->flags & BFD_COMPRESS_GABI) != 0))))