diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 5 | ||||
| -rw-r--r-- | bfd/peXXigen.c | 41 |
2 files changed, 31 insertions, 15 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 8831bcdfc3..364b6c5e90 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2003-03-20 Nick Clifton <nickc@redhat.com> + + * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and + $idata5 in case bfd_coff_final_link is not called. + 2003-03-19 Jakub Jelinek <jakub@redhat.com> * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count diff --git a/bfd/peXXigen.c b/bfd/peXXigen.c index 7023678566..9ab72d0990 100644 --- a/bfd/peXXigen.c +++ b/bfd/peXXigen.c @@ -570,7 +570,9 @@ _bfd_XXi_swap_aouthdr_out (abfd, in, out) struct internal_extra_pe_aouthdr *extra = &pe->pe_opthdr; PEAOUTHDR *aouthdr_out = (PEAOUTHDR *) out; bfd_vma sa, fa, ib; + IMAGE_DATA_DIRECTORY idata2, idata5; + if (pe->force_minimum_alignment) { if (!extra->FileAlignment) @@ -586,6 +588,9 @@ _bfd_XXi_swap_aouthdr_out (abfd, in, out) fa = extra->FileAlignment; ib = extra->ImageBase; + idata2 = pe->pe_opthdr.DataDirectory[1]; + idata5 = pe->pe_opthdr.DataDirectory[12]; + if (aouthdr_in->tsize) { aouthdr_in->text_start -= ib; @@ -614,28 +619,34 @@ _bfd_XXi_swap_aouthdr_out (abfd, in, out) #define SA(x) (((x) + sa -1 ) & (- sa)) /* We like to have the sizes aligned. */ - aouthdr_in->bsize = FA (aouthdr_in->bsize); extra->NumberOfRvaAndSizes = IMAGE_NUMBEROF_DIRECTORY_ENTRIES; - /* first null out all data directory entries .. */ + /* First null out all data directory entries. */ memset (extra->DataDirectory, 0, sizeof (extra->DataDirectory)); add_data_entry (abfd, extra, 0, ".edata", ib); - - /* Don't call add_data_entry for .idata$2 or .idata$5. It's done in - bfd_coff_final_link where all the required information is - available. */ - - /* However, until other .idata fixes are made (pending patch), the - entry for .idata is needed for backwards compatability. FIXME. */ - add_data_entry (abfd, extra, 1, ".idata", ib); - add_data_entry (abfd, extra, 2, ".rsrc", ib); - add_data_entry (abfd, extra, 3, ".pdata", ib); + /* In theory we do not need to call add_data_entry for .idata$2 or + .idata$5. It will be done in bfd_coff_final_link where all the + required information is available. If however, we are not going + to perform a final link, eg because we have been invoked by objcopy + or strip, then we need to make sure that these Data Directory + entries are initialised properly. + + So - we copy the input values into the output values, and then, if + a final link is going to be performed, it can overwrite them. */ + extra->DataDirectory[1] = idata2; + extra->DataDirectory[12] = idata5; + + if (extra->DataDirectory[1].VirtualAddress == 0) + /* Until other .idata fixes are made (pending patch), the entry for + .idata is needed for backwards compatability. FIXME. */ + add_data_entry (abfd, extra, 1, ".idata", ib); + /* For some reason, the virtual size (which is what's set by add_data_entry) for .reloc is not the same as the size recorded in this slot by MSVC; it doesn't seem to cause problems (so far), @@ -689,7 +700,7 @@ _bfd_XXi_swap_aouthdr_out (abfd, in, out) aouthdr_out->standard.text_start); #ifndef COFF_WITH_pep - /* PE32+ does not have data_start member! */ + /* PE32+ does not have data_start member! */ PUT_AOUTHDR_DATA_START (abfd, aouthdr_in->data_start, aouthdr_out->standard.data_start); #endif @@ -1994,9 +2005,9 @@ _bfd_XXi_final_link_postscript (abfd, pfinfo) ((h1->root.u.def.value + h1->root.u.def.section->output_section->vma + h1->root.u.def.section->output_offset) - - pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress); + - pe_data (abfd)->pe_opthdr.DataDirectory[12].VirtualAddress); } - + /* If we couldn't find idata$2, we either have an excessively trivial program or are in DEEP trouble; we have to assume trivial program.... */ |
