Adds two new external authors to etc/update-copyright.py to cover
bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then
updates copyright messages as follows:
1) Update cgen/utils.scm emitted copyrights.
2) Run "etc/update-copyright.py --this-year" with an extra external
author I haven't committed, 'Kalray SA.', to cover gas testsuite
files (which should have their copyright message removed).
3) Build with --enable-maintainer-mode --enable-cgen-maint=yes.
4) Check out */po/*.pot which we don't update frequently.
I was looking at dos_message and wondering why we have H_PUT_32
in _bfd_XXi_only_swap_filehdr_out but no H_GET_32 in pe_bfd_object_p.
On a big-endian machine this would result in scrambling the code and
strings constained in dos_message. Rather than fix the lack of
H_GET_32 in pe_bfd_object_p, I decided it doesn't make sense to store
dos_message internally as an array of ints.
include/
* coff/internal.h (struct internal_extra_pe_filehdr): Make
dos_message a char array.
* coff/msdos.h (struct external_DOS_hdr): Flatten dos_message.
* coff/pe.h (struct external_PEI_filehdr): Likewise.
bfd/
* libcoff-in.h (struct pe_tdata): Make dos_message a char array.
* libcoff.h: Regenerate.
* peXXigen.c (_bfd_XXi_only_swap_filehdr_out): memcpy dos_message
to output.
* peicode.h (pe_mkobject): Don't memset already zeroed pe_opthdr.
Tidy allocation of tdata.pe_obj_data. Set up dos_message from..
(default_dos_message): ..this. New static array.
The newer update-copyright.py fixes file encoding too, removing cr/lf
on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and
embedded cr in binutils/testsuite/binutils-all/ar.exp string match.
The result of running etc/update-copyright.py --this-year, fixing all
the files whose mode is changed by the script, plus a build with
--enable-maintainer-mode --enable-cgen-maint=yes, then checking
out */po/*.pot which we don't update frequently.
The copy of cgen was with commit d1dd5fcc38ead reverted as that commit
breaks building of bfp opcodes files.
See email thread starting here: https://www.sourceware.org/ml/binutils/2018-01/msg00001.html
include * coff/msdos.h: New header.
* coff/pe.h: Move common defines to msdos.h.
* coff/powerpc.h: Likewise.
bfd * i386msdos.c (msdos_mkobject); New function.
(msdos_object_p): New function.
(i386_msdos_vec): Use msdos_object_p as the check_format
function.
* peicode.h: Rename external_PEI_DOS_hdr, DOSMAGIC, and
NT_SIGNATURE to external_DOS_hdr, IMAGE_DOS_SIGNATURE, and
IMAGE_NT_SIGNATURE.
* peXXigen.c: Likewise.
* coff-ia64.c: Likewise.
