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Thu Sep 7 12:45:34 1995 steve chamberlain <sac@slash.cygnus.com>

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* coffcode.h (coff_compute_section_file_positions): Keep the
	raw size safe.
	(coff_write_object_contents): Remember if it's a relocatable
	file.
	* libcoff-in.h (pe_data_type): New member 'has_reloc_section'
	* peicode.h (coff_swap_filehdr_out): Clear not-reloc flag
	if relocatable file. Swap out saved raw size.
This commit is contained in:
Steve Chamberlain
1995-09-12 19:28:30 +00:00
parent 5aa4c3ffda
commit beee31b1a2
5 changed files with 142 additions and 294 deletions
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48
bfd/peicode.h
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@ -241,10 +241,11 @@ coff_swap_filehdr_out (abfd, in, out)
PTR in;
PTR out;
{
int idx;
struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in;
FILHDR *filehdr_out = (FILHDR *)out;
if (bfd_get_section_by_name (abfd, ".reloc"))
if (pe_data (abfd)->has_reloc_section)
filehdr_in->f_flags &= ~F_RELFLG;
if (pe_data (abfd)->dll)
@ -264,18 +265,16 @@ coff_swap_filehdr_out (abfd, in, out)
filehdr_in->pe.e_cs = 0x0;
filehdr_in->pe.e_lfarlc = 0x40;
filehdr_in->pe.e_ovno = 0x0;
{
int idx;
for (idx=0; idx < 4; idx++)
filehdr_in->pe.e_res[idx] = 0x0;
}
for (idx=0; idx < 4; idx++)
filehdr_in->pe.e_res[idx] = 0x0;
filehdr_in->pe.e_oemid = 0x0;
filehdr_in->pe.e_oeminfo = 0x0;
{
int idx;
for (idx=0; idx < 10; idx++)
filehdr_in->pe.e_res2[idx] = 0x0;
}
for (idx=0; idx < 10; idx++)
filehdr_in->pe.e_res2[idx] = 0x0;
filehdr_in->pe.e_lfanew = 0x80;
/* this next collection of data are mostly just characters. It appears
@ -877,7 +876,6 @@ static void
GET_SCNHDR_PADDR (abfd, (bfd_byte *) scnhdr_ext->s_paddr);
scnhdr_int->s_size =
GET_SCNHDR_SIZE (abfd, (bfd_byte *) scnhdr_ext->s_size);
scnhdr_int->s_scnptr =
GET_SCNHDR_SCNPTR (abfd, (bfd_byte *) scnhdr_ext->s_scnptr);
scnhdr_int->s_relptr =
@ -904,6 +902,7 @@ PTR out;
struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *)in;
SCNHDR *scnhdr_ext = (SCNHDR *)out;
unsigned int ret = sizeof (SCNHDR);
bfd_vma s;
memcpy(scnhdr_ext->s_name, scnhdr_int->s_name, sizeof(scnhdr_int->s_name));
@ -913,22 +912,21 @@ PTR out;
- pe_data(abfd)->pe_opthdr.ImageBase),
(bfd_byte *) scnhdr_ext->s_vaddr);
/* NT wants the physical address data to be the size (s_size data) of
the section */
PUT_SCNHDR_PADDR (abfd, scnhdr_int->s_size,
(bfd_byte *) scnhdr_ext->s_paddr);
/* Note that we're really stuffing in the raw size into here. */
PUT_SCNHDR_SIZE (abfd, scnhdr_int->s_size,
(bfd_byte *) scnhdr_ext->s_size);
/* NT wants the size data to be rounded up to the next NT_FILE_ALIGNMENT
value except for the BSS section, its s_size should be 0 */
if (strcmp (scnhdr_int->s_name, _BSS) == 0)
PUT_SCNHDR_SIZE (abfd, 0, (bfd_byte *) scnhdr_ext->s_size);
if (strcmp (scnhdr_int->s_name, _BSS) == 0)
s = 0;
else
{
bfd_vma rounded_size;
rounded_size = ((scnhdr_int->s_size + NT_FILE_ALIGNMENT - 1) /
NT_FILE_ALIGNMENT) *
NT_FILE_ALIGNMENT;
PUT_SCNHDR_SIZE (abfd, rounded_size, (bfd_byte *) scnhdr_ext->s_size);
}
s = scnhdr_int->s_paddr;
PUT_SCNHDR_PADDR (abfd, s, (bfd_byte *) scnhdr_ext->s_paddr);
PUT_SCNHDR_SCNPTR (abfd, scnhdr_int->s_scnptr,
(bfd_byte *) scnhdr_ext->s_scnptr);