+
+ * libelf.h: Rename to elf-bfd.h to avoid conflict with
+ systems that have a system <libelf.h>.
+ * Makefile.in: Globally replace libelf.h with elf-bfd.h.
+ * bfd.c, elf.c, elf32-arc.c, elf32-gen.c, elf32-hppa.c,
+ elf32-hppa.h, elf32-i386.c, elf32-i860.c, elf32-m68k.c,
+ elf32-m88k.c, elf32-mips.c, elf32-ppc.c, elf32-sparc.c,
+ elf64-gen.c, elf64-sparc.c, elfcode.h, elflink.c,
+ elfxx-target.h: Include elf-bfd.h rather than libelf.h.
+ * elfxx-target.h: Change libelf.h reference to elf-bfd.h.
+
+
+ * ecoff.c (ecoff_set_symbol_info): Add new parameter weak. If
+ set, set BSF_WEAK in symbol. Change all callers.
+ (ecoff_get_extr): Set weakext based on BSF_WEAK.
+ (ecoff_link_add_externals): If weakext is set, pass BSF_WEAK to
+ _bfd_generic_link_add_one_symbol.
+ (ecoff_indirect_link_order): Check that the section tdata relocs
+ are not NULL before using them.
+
+ * configure.in (alpha*-*-linux*): Set COREFILE to trad-core.o and
+ define TRAD_HEADER as hosts/alphalinux.h.
+ * configure: Rebuild.
+ * hosts/alphalinux.h: New file.
+ * trad-core.c (trad_unix_core_file_p): Cast u.u_ar0 to bfd_vma,
+ not int.
+
+
+ * coffcode.h (coff_slurp_symbol_table): Accept C_BCOMM and
+ C_ECOMM storage classes.
+
+ * xcofflink.c (xcoff_mark_symbol): New static function, broken out
+ of xcoff_mark.
+ (xcoff_mark): Call xcoff_mark_symbol.
+ (bfd_xcoff_export_symbol): Call xcoff_mark_symbol.
+ (bfd_xcoff_link_count_reloc): Call xcoff_mark_symbol rather than
+ doing it by hand.
+ (xcoff_build_ldsyms): Build a .loader symbol for an export symbol.
+
+
+ * xcofflink.c (struct xcoff_final_link_info): Add new line_filepos
+ field.
+ (xcoff_find_reloc): New static function.
+ (xcoff_link_add_symbols): Use it.
+ (_bfd_xcoff_bfd_final_link): Set finfo.line_filepos.
+ (xcoff_link_input_bfd): Handle C_BINCL and C_EINCL. Don't
+ relocate the value of C_DECL.
+
+ * elf.c (elf_fake_sections): Remove bogus BFD_ASSERT.
+
+
+ * cofflink.c (_bfd_coff_generic_relocate_section): Make
+ callback decide what goes in .relocs.
+ * pe[i]-i386.c (TARGET_UNDERSCORE): Define.
+ * peicode.h (pe_mkobject_hook): Only copy aouthdr if
+ there is one.
+
+
+ * xcofflink.c (xcoff_link_add_symbols): Handle csects in the
+ absolute section.
+
+
+ * xcofflink.c: More improvements, mostly to fix handling of
+ constructors and a few other special cases.
+ * coff-rs6000.c (rs6000coff_vec): Set symbol_leading_char back to
+ zero, reverting yesterday's change.
+ * bfd-in.h (bfd_xcoff_link_record_set): Declare.
+ (bfd_xcoff_link_count_reloc): Declare.
+ (bfd_xcoff_record_link_assignment): Declare.
+ * bfd-in2.h: Rebuild.
+
+
+ * PORTING, aout-arm.c, aout-encap.c, aout-rce.c, aout-target.h,
+ aoutx.h, gen-aout.c, host-aout.c, hp300bsd.c, i386aout.c
+ i386bsd.c, i386dynix.c, i386linux.c, i386lynx.c, i386mach3.c,
+ i386netbsd.c, m68klynx.c, m88kmach3.c, mipsbsd.c, newsos3.c,
+ ns32knetbsd.c, pc532-mach.c, riscix.c, sparclynx.c, sparcnetbsd.c:
+ Change PAGE_SIZE to TARGET_PAGE_SIZE.
+
+ * m68knetbsd.c: Ditto as well as add support for the m68k4k object
+ format.
+
+ * netbsd.h: Double ditto (incl. m68k4k support). NetBSD's text
+ segments includes the a.out header. See to that the magic number
+ *always* is big-endian.
+
+ * config.bfd: Add m68*-hp*-netbsd* case. Cross-pollinate m68k and
+ m68k4k NetBSD configurations.
+
+ * configure.in, configure: Separate i386 & mips NetBSD
+ configurations from other BSD ones. Don't assume DEC is the only
+ thing NetBSD/mips run on. Add {m68k,ns32k,sparc}-*-netbsd*
+ configurations. Add support for m68k4k NetBSD object format.
+
+ * libaout.h: Added M_68K4K_NETBSD magic.
+
+ * m68k4knetbsd.c: New file.
+
+ * hosts/{m68k,sparc}nbsd.h: Don't define HOST_BIG_ENDIAN_P.
+
+ * hosts/nbsd.h: Define HOST_BIG_ENDIAN_P according to
+ <machine/endian.h>.
+
+ * hosts/mipsnbsd.h: New file.
+
+start-sanitize-gm
+
+ * config.bfd: Add config stuff for mips*-*-magic* to set
+ targ_defvec to ecoff_big_vec.
+
+end-sanitize-gm
+
+ * xcofflink.c: Numerous changes to get closer to a working XCOFF
+ linker.
+ * libcoff-in.h (struct xcoff_tdata): Add full_aouthdr,
+ toc_section, and entry_section fields.
+ (struct xcoff_section_tdata): Remove ldrel_count field.
+ * libcoff.h: Rebuild.
+ * coffcode.h (coff_mkobject_hook): Initialize new xcoff_data
+ fields.
+ (coff_compute_section_file_positions): If RS6000COFF_C, generate
+ full a.out header if full_aouthdr is set in xcoff_data.
+ (coff_write_object_contents): Likewise. Set o_snentry and o_sntoc
+ based on sections stored in xcoff_data.
+ * coff-rs6000.c (xcoff_copy_private_bfd_data): Copy new xcoff_data
+ fields.
+ (xcoff_reloc_type_lookup): Handle BFD_RELOC_CTOR.
+ (rs6000coff_vec): Set symbol_leading_char to '.'.
+ * coffgen.c (coff_get_symbol_info): If fix_value is set, fix the
+ value stored in ret rather than returning a pointer value.
+
+
+ * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Remove MAC
+ format for now.
+
+
+ * som.c (som_slurp_string_table): Allocate the strings with malloc
+ since they're free'd by free_cached_info.
+ (som_slurp_symbol_table): Similarly for the symbol table.
+
+
+ * Makefile.in (diststuff): Don't make headers.
+
+
+ * Makefile.in: Rebuild dependencies.
+
+ * sunos.c (bfd_sunos_record_link_assignment): Don't do anything if
+ output_bfd is not SunOS.
+ (bfd_sunos_size_dynamic_sections): Likewise. Don't scan relocs of
+ non-SunOS input files.
+
+ * xcofflink.c: Extensive changes to support linking shared objects
+ and generating a .loader section.
+ * libcoff-in.h (struct xcoff_tdata): Add import_file_id field.
+ (struct xcoff_section_tdata): Add lineno_count, first_symndx,
+ last_symndx, and ldrel_count fields.
+ * libcoff.h: Rebuild.
+ * coff-rs6000.c (xcoff_howto_table): Correct reloc names.
+ * coffcode.h (styp_to_sec_flags): Don't set any flags if STYP_PAD
+ is set.
+ * bfd-in.h (bfd_xcoff_import_symbol): Declare.
+ (bfd_xcoff_export_symbol): Declare.
+ (bfd_xcoff_size_dynamic_sections): Declare.
+ * bfd-in2.h: Rebuild.
+
+
+ * configure.in: Add xcofflink.o to pmac_xcoff_vec.
+ * configure: Rebuild.
+ * mpw-config.in: Add xcofflink.c.o to powerpc-apple-macos.
+ * coff-pmac.c: Include coff-rs6000.c instead of duplicating its
+ contents.
+ (pmac_xcoff_vec): Update to use new xcoff support.
+ * coff-rs6000.c (xcoff_generic_stat_arch_elt): Make static.
+ (xcoff_write_armap): Declare buf as unsigned char.
+ * xcofflink.c (xcoff_link_add_symbols): Declare a local as PTR.
+
+ * mpw-make.sed: Generalize subdir_do edit.
+
+
+ * hppabsd-core.c (make_bfd_asection): Initialize asect->filepos
+ correctly. Don't initialize asect->vma.
+
+
+ * opncls.c (_bfd_new_bfd): If _bfd_chunksize wasn't preset, use
+ something a little less than the page size.
+
+
+ * coff-i960.c (coff_i960_adjust_symndx): Clear *adjustedp.
+
+
+ * coff-i386.c (coff_i386_reloc_type_lookup): New.
+ * coffcode.h (coff_write_object_contents): If .bss is before
+ .data us that as data_start.
+ * cofflink.c (_bfd_coff_generic_relocate_section): Get reloc
+ calc correct.
+ * peicode.h (add_data_entry): Use _cooked_size of data directory.
+ (coff_swap_outhdr_out): Hardwire in version number.
+
+
+ * sunos.c (sunos_add_dynamic_symbols): Rename local variables
+ major and minor to *_vno, since the former are also macros in
+ SunOS header files. Cast result of bfd_alloc to appropriate
+ type.
+
+ * coffgen.c (coff_find_nearest_line): Cast used_by_bfd value
+ before assigning to sec_data.
+
+
+ * ecoff.c (_bfd_ecoff_find_nearest_line): The offset argument is
+ now relative to the section, not absolute.
+ * ecofflink.c (_bfd_ecoff_locate_line): Use the right symbol to
+ get the file name when there is a N_SO directory name. When
+ handling stabs, remember that section->vma was added to the
+ offset.
+
+
+ * sunos.c (struct sunos_link_hash_table): Add needed field.
+ (sunos_link_hash_table_create): Call bfd_release, not free.
+ (sunos_link_hash_table_create): Initialize needed field.
+ (sunos_add_dynamic_symbols): Record needed objects.
+ (bfd_sunos_get_needed_list): New function.
+ * bfd-in.h (bfd_sunos_get_needed_list): Declare.
+ * bfd-in2.h: Rebuild.
+
+
+ * libcoff-in.h (pe_data_type.in_reloc_p): New.
+
+
+ * bfd-in.h (struct bfd_link_needed_list): Rename from
+ bfd_elf_link_needed_list.
+ * bfd-in2.h: Rebuild.
+ * elf.c, elflink.h, libelf.h: Corresponding changes.
+
+ Add start at AIX linker support; no shared libraries yet.
+ * xcofflink.c: New file.
+ * configure.in (rs600coff_vec): Use xcofflink.o.
+ * configure: Rebuild.
+ * libcoff-in.h (struct xcoff_tdata): Add csects and debug_indices
+ fields.
+ (struct xcoff_section_tdata): Define.
+ (xcoff_section_data): Define macro.
+ (_bfd_xcoff_bfd_link_hash_table_create): Declare.
+ (_bfd_xcoff_bfd_link_add_symbols): Declare.
+ (_bfd_xcoff_bfd_final_link): Declare.
+ (_bfd_ppc_xcoff_relocate_section): Declare.
+ * libcoff.h: Rebuild.
+ * coff-rs6000.c: Clean up a bit.
+ (xcoff_mkobject): Default modtype to 1L, not RE. Initialize
+ cputype, csects, and debug_indices.
+ (xcoff_copy_private_bfd_data): Copy cputype.
+ (xcoff_howto_table): Rename from rs6000coff_howto_table.
+ (xcoff_rtype2howto): Rename from rs6000coff_rtype2howto.
+ (xcoff_reloc_type_lookup): Rename from
+ rs6000coff_reloc_type_lookup.
+ (coff_relocate_section): Define.
+ (_bfd_xcoff_sizeof_headers): Define.
+ (_bfd_xcoff_bfd_get_relocated_section_contents): Define.
+ (_bfd_xcoff_bfd_relax_section): Define.
+ (_bfd_xcoff_bfd_link_split_section): Define.
+ (rs6000coff_vec): For BFD_JUMP_TABLE_LINK, use _bfd_xcoff, not
+ coff.
+ * coffcode.h (coff_compute_section_file_positions): If AIX,
+ increment sofar by SMALL_AOUTSZ if not executable.
+ (coff_write_object_contents): If AIX, always output an a.out
+ header; if not executable, header size of SMALL_AOUTSZ.
+ * hash.c (struct bfd_strtab_hash): Add xcoff field.
+ (_bfd_stringtab_init): Initialize xcoff field.
+ (_bfd_xcoff_stringtab_init): New function.
+ (_bfd_stringtab_add): In XCOFF mode, leave two bytes for length.
+ (_bfd_stringtab_emit): In XCOFF mode, write out length.
+ * libbfd-in.h (_bfd_xcoff_stringtab_init): Declare.
+ * libbfd.h: Rebuild.
+ * Makefile.in: Rebuild dependencies.
+ (BFD32_BACKENDS): Add xcofflink.o.
+ (CFILES): Add xcofflink.c.
+
+ * elf32-mips.c (mips_elf_symbol_processing): Set SEC_ALLOC, not
+ SEC_NO_FLAGS, for .acommon section. From Peter Schauer
+
+
+ * coff-ppc.c (in_reloc_p): Add, clone from coff-i386.c.
+
+
+ * acconfig.h (HAVE_SYS_PROCFS_H): Undef, with comment.
+ * config.in: Regenerated.
+
+ * opncls.c (getpagesize) [!HAVE_GETPAGESIZE]: Define as 2048.
+ (_bfd_chunksize): New variable.
+ (_bfd_new_bfd): Set it to getpagesize() if negative, and use it
+ for obstack chunk size.
+ * configure.in: Check for getpagesize.
+ * configure: Regenerated.
+
+
+ * trad-core.c (rawptr): Make it a local variable of
+ ptrace_unix_core_file_p.
+
+
+ * coff-arm.c (in_reloc_p): New.
+ * coff-i386.c (in_reloc_p): New.
+ * coffcode.h: Allways include peicode.h if COFF_WITH_PE.
+ (coff_write_object_contents): Only set has_reloc_section
+ if PE_IMAGE.
+ * cofflink.c (_bfd_coff_generic_relocate_section): Call
+ in_reloc_p to decide if reloc should be emitted.
+ * libcoff.h (pe_data_type.in_reloc_p): New.
+ * peicode.h (pe_mkobject): Initialize in_reloc_p.
+
+
+ * cofflink.c (_bfd_coff_internal_syment_name): Move to coffgen.c.
+ (_bfd_coff_read_internal_relocs): Likewise.
+ * coffgen.c (_bfd_coff_internal_syment_name): Copy from coffgen.c.
+ (_bfd_coff_read_internal_relocs): Likewise.
+
+ * elflink.h (elf_link_add_object_symbols): Correct conditions
+ under which type and size change warnings are issued.
+
+
+ * coffgen.c (coff_count_linenumbers): Don't count line numbers for
+ a symbol which is not in a real section.
+ (coff_write_native_symbol): Corresponding change.
+
+ * cofflink.c (_bfd_coff_link_hash_newfunc): Rename from
+ coff_link_hash_newfunc and make non-static.
+ (_bfd_coff_link_hash_table_init): New function, broken out of
+ _bfd_coff_link_hash_table_create.
+ (_bfd_coff_link_hash_table_create): Use it.
+ (process_embedded_commands): Make static.
+ * libcoff-in.h ((_bfd_coff_link_hash_newfunc): Declare.
+ (_bfd_coff_link_hash_table_init): Declare.
+ * libcoff.h: Rebuild.
+
+ * coffcode.h (coff_mkobject_hook): If RS6000COFF_C, set cputype
+ field in XCOFF tdata.
+ (coff_set_arch_mach_hook): Check ifdef RS6000COFF_C, not ifdef
+ U802ROMAGIC, for clarity. Try to set arch and machine correctly
+ based on cputype stored in a.out header, or in n_type of initial
+ .file symbol.
+ (coff_write_object_contents): Set cputype correctly in a.out
+ header.
+ (coff_slurp_symbol_table): Add casts to file_ptr to avoid
+ warnings.
+ * coffswap.h (coff_swap_aouthdr_in): Swap in cputype field.
+ (coff_swap_aouthdr_out): Swap out cputype field. Don't clear
+ old resv1 field.
+ * libcoff-in.h (struct xcoff_tdata): Add cputype field.
+ * libcoff.h: Rebuild.
+
+ * cpu-rs6000.c (rs6000_compatible): New static function.
+ (bfd_rs6000_arch): Use it.
+ * cpu-powerpc.c (powerpc_compatible): New static function.
+ (arch_info_struct): Define various flavours of PowerPC.
+ (bfd_powerpc_arch): Use powerpc_compatible. Point at
+ arch_info_struct.
+
+
+ * Makefile.in (FLAGS_TO_PASS): Remove BISON.
+
+
+ * elflink.h (elf_link_add_object_symbols): Don't warn about
+ changing the size or type if the old definition was weak.
+
+
+ * coffcode.h (combined_entry_type): Add fix_line field.
+ (coff_slurp_line_table): Warn if we try to set the lineno field of
+ a symbol twice.
+ (coff_slurp_symbol_table): If RS6000COFF_C, handle C_BINCL and
+ C_EINCL by setting fix_line. Fix C_BSTAT symbol value.
+ * coffgen.c (coff_mangle_symbols): Handle fix_line.
+ (coff_write_symbol): Only use N_DEBUG if the symbol is in the
+ absolute section.
+ (coff_print_symbol): Print fix_value symbols in a useful fashion.
+ * libcoff.h: Rebuild.
+
+ * libcoff-in.h (struct xcoff_tdata): Define.
+ (xcoff_data): Define.
+ * bfd.c (struct _bfd): Add xcoff_obj_data field to tdata union.
+ * bfd-in2.h, libcoff.h: Rebuild.
+ * coff-rs6000.c (xcoff_mkobject): New static function.
+ (coff_mkobject): Define.
+ (xcoff_copy_private_bfd_data): New static function.
+ (coff_bfd_copy_private_bfd_data): Define.
+ (rs6000coff_howto_table): Change R_TOC complain_on_overflow from
+ signed to bitfield.
+ (rs6000coff_vec): Add DYNAMIC to object_flags.
+ * coffcode.h (sec_to_styp_flags): If RS6000COFF_C, handle .pad and
+ .loader sections specially.
+ (coff_new_section_hook): If RS6000COFF_C, get the .text and .data
+ section alignment from the XCOFF tdata information.
+ (coff_mkobject_hook): If RS6000COFF_C, set DYNAMIC based on
+ F_SHROBJ, and copy the extra a.out header information into the
+ XCOFF tdata structure.
+ (coff_write_object_contents): If RS6000COFF_C, set F_SHROBJ,
+ F_DYNLOAD and the extra a.out header information.
+ (coff_slurp_symbol_table): Set BSF_NOT_AT_END for a C_EXT or
+ C_HIDEXT symbol with attached csect information.
+ * coffswap.h (coff_swap_aouthdr_in): If RS6000COFF_C, swap
+ in the o_maxdata field.
+ (coff_swap_aouthdr_out): If RS6000COFF_C, swap extra XCOFF fields.
+ * coffgen.c (coff_renumber_symbols): Don't move any symbol to the
+ end if BSF_NOT_AT_END is set.
+
+ * targets.c (bfd_target): Rename _bfd_read_ar_hdr field to
+ _bfd_read_ar_hdr_fn.
+ * libbfd-in.h (_bfd_read_ar_hdr): Update accordingly.
+ * bfd-in2.h, libbfd.h: Rebuild.
+ * archive.c (_bfd_get_elt_at_filepos): Cast _bfd_read_ar_hdr
+ return value.
+ (do_slurp_bsd_armap, do_slurp_coff_armap): Likewise.
+ (bfd_slurp_bsd_armap_f2): Likewise.
+ (_bfd_slurp_extended_name_table): Likewise.
+
+
+
+ * archive.c (bfd_get_next_mapent): Return BFD_NO_MORE_SYMBOLS
+ when the symbol table is empty.
+
+ * elf32-m68k.c (elf_m68k_size_dynamic_sections): Don't reserve
+ space for section symbols, since we don't output them either.
+ (elf_m68k_adjust_dynindx): Removed.
+
+ * ptrace-core.c (rawptr): Make it a local variable of
+ ptrace_unix_core_file_p.
+
+
+ * coff-rs6000.c (xcoff_write_archive_contents): Return false, not
+ NULL.
+
+ * config.bfd (powerpc{,le}-{elf,sysv4,eabi,solaris2}): Add NT, and
+ Mac object file formats.
+
+
+ * coffgen.c (coff_fix_symbol_name): Don't try to set up file
+ auxent if there isn't one.
+ (coff_write_symbols): If there is no file auxent, use SYMNMLEN
+ rather than FILNMLEN as the maximum name length.
+
+ * coffcode.h (bfd_coff_backend_data): Add new field
+ _bfd_coff_print_aux.
+ (bfd_coff_print_aux): New static function.
+ (coff_pointerize_aux_hook (RS6000COFF_C version)): Pointerize the
+ scnlen field of an XTY_LD csect aux entry.
+ (coff_print_aux): New static function.
+ (coff_slurp_symbol_table): Don't pointerize scnlen field; now done
+ in coff_pointerize_aux_hook.
+ (bfd_coff_std_swap_table): Initialize new field.
+ * coffgen.c (coff_print_symbol): Call bfd_coff_print_aux.
+ * libcoff.h: Rebuild.
+ * coff-alpha.c (alpha_ecoff_backend_data): Initialize new field.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+
+ * coffcode.h (coff_write_object_contents): On AIX, clear F_RELFLG
+ if there are symbols, for native AIX ld compatibility.
+
+ * coffcode.h (bfd_coff_backend_data): Add new field
+ _bfd_coff_pointerize_aux_hook.
+ (coff_pointerize_aux_hook): Define as a function if RS6000COFF_C
+ or I960, and as 0 otherwise.
+ (bfd_coff_std_swap_table): Initialize new field.
+ * libcoff.h: Rebuild.
+ * coffgen.c (coff_pointerize_aux): Change parameters to take
+ symbol pointer instead of type and class, and to take aux index.
+ Call _bfd_coff_pointerize_aux_hook if it is defined.
+ (coff_get_normalized_symtab): Always call coff_pointerize_aux.
+ * coff-alpha.c (alpha_ecoff_backend_data): Initialize all fields.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+
+ * coff-rs6000.c: Add full support for AIX archives. Rewrite old
+ read-only/host-only support.
+
+ * coffcode.h (coff_slurp_symbol_table): Set C_HIDEXT symbols to be
+ BSF_LOCAL.
+ (OTHER_GLOBAL_CLASS): Do not define to be C_HIDEXT if
+ RS6000COFF_C.
+
+ * targets.c (bfd_target): Add _bfd_read_ar_hdr field. Modify
+ BFD_JUMP_TABLE_ARCHIVE accordingly.
+ * libbfd-in.h (_bfd_snarf_ar_hdr): Don't declare.
+ (_bfd_compute_and_write_armap): Declare.
+ (_bfd_generic_read_ar_hdr): Declare.
+ (_bfd_read_ar_hdr): Define.
+ (_bfd_noarchive_read_ar_hdr): Define.
+ (_bfd_archive_bsd_read_ar_hdr): Define.
+ (_bfd_archive_coff_read_ar_hdr): Define.
+ * archive.c: Change all callers of _bfd_snarf_ar_hdr to call
+ _bfd_read_ar_hdr instead.
+ (_bfd_generic_read_ar_hdr): Rename from _bfd_snarf_ar_hdr.
+ (_bfd_compute_and_write_armap): Rename from
+ compute_and_write_armap. Make non-static. Change all callers.
+ * ecoff.c (_bfd_ecoff_slurp_armap): Call _bfd_read_ar_hdr rather
+ than _bfd_snarf_ar_hdr.
+ * aout-target.h (MY_read_ar_hdr): Define if not defined.
+ * ieee.c (ieee_read_ar_hdr): Define.
+ * libecoff.h (_bfd_ecoff_read_ar_hdr): Define.
+ * oasys.c (oasys_read_ar_hdr): Define.
+ * som.c (som_read_ar_hdr): Define.
+ * bfd-in2.h, libbfd.h: Rebuild.
+
+
+ * peicode.c (coff_swap_filehdr_in): If symptr is
+ zero, there aren't any symbols, even if nsyms is set.
+
+
+ * libecoff.h (struct ecoff_backend_data): Add adjust_headers
+ field.
+ * ecoff.c (ecoff_sec_to_styp_flags): Check for various Alpha
+ sections, and set styp correctly for them: .got, .hash, .dynamic,
+ .liblist, .rel.dyn, .conflic, .dynstr, .dynsym, .comment.
+ (_bfd_ecoff_styp_to_sec_flags): Check for various Alpha section
+ types.
+ (ecoff_sort_hdrs): New static function.
+ (ecoff_compute_section_file_positions): Return boolean, not void.
+ Sort the sections by VMA before looking through them. Put the
+ first non SEC_ALLOC section on a new page. Put every SEC_ALLOC
+ section on an appropriate boundary within the page.
+ (ecoff_compute_reloc_file_positions): Check return value of
+ ecoff_compute_section_file_positions.
+ (_bfd_ecoff_set_section_contents): Likewise.
+ (_bfd_ecoff_write_object_contents): Check for various Alpha
+ section types when incrementing text_size and data_size. Call
+ adjust_headers backend function if it exists.
+ * coff-alpha.c (alpha_adjust_headers): New static function.
+ (alpha_ecoff_backend_data): Initialize adjust_headers field.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+
+ * hosts/i386bsd.h: Restore file incorrectly deleted on Sep 6.
+
+
+ * rs6000-core.c (CORE_VERSION_1): Use CORE_VERSION_1 instead
+ of ALTERNATE_AIX_CORE_FORMAT.
+ * configure.in (aix4): No longer need CORE_FLAGS.
+ * configure: Updated.
+
+
+ NS32k changes from Ian Dall:
+ * aoutx.h (MY_final_link_relocate, MY_relocate_contents): New
+ macros.
+ (aout_link_input_section_std, aout_link_input_section_ext,
+ aout_link_reloc_link_order): Call them instead of _bfd_*
+ versions.
+ * aout-target.h (MY_exec_header_not_counted): New macro, defaults
+ to zero.
+ (backend_data): Use it instead of hardcoded zero.
+
+ * aout-ns32k.c (CTOR_TABLE_RELOC_HOWTO): New macro.
+ (MY_swap_std_reloc_out): Use udata.i for KEEPIT, don't call stoi.
+
+ * ns32knetbsd.c: Include bfd.h.
+ (MY_text_includes_header, MY_bfd_reloc_type_lookup): New macros.
+ (MY_bfd_reloc_type_lookup): Declare function too.
+ * pc532-mach.c (set_sizes): Don't declare.
+ (MY_text_includes_header, MY_exec_header_not_counted): Define.
+ (backend_data, MY_backend_data): Don't define.
+
+ * config.bfd: Treat ns32k-pc532-ux* like ns32k-pc532-mach*, and
+ ns32k-*-lites* like ns32k-*-netbsd*.
+
+ * hosts/nbsd.h: Swap order of sys/vmparam.h and sys/param.h, to
+ compile on lites.
+
+
+ * coffcode.h (coff_write_object_contents): Restore setting
+ f_timdat to 0, deleted on August 22.
+
+
+ * coffcode.h (coff_bfd_copy_private_symbol_data,
+ coff_bfd_copy_private_section_data,
+ coff_bfd_copy_private_bfd_data): ifdef to allow overrides.
+ * peicode.h (coff_bfd_copy_private_bfd_data): New
+ (pe_bfd_copy_private_bfd_data): New.
+ (coff_swap_scnhdr_in): Swap bss size into the right place.
+ (pe_print_private_bfd_data): Add some newlines.
+
+
+ * som.c (setup_sections): Don't die if a space has no subspaces.
+
+
+ * elflink.h (elf_link_add_object_symbols): Don't let a weak
+ dynamic symbol override a common symbol. Don't change the size or
+ type if they have been set and the new symbol is not a definition.
+ Warn if the size or type changes.
+
+
+ * som.c (som_begin_writing): Don't write the symbol table or
+ symbol strings.
+ (som_finish_writing): Write them here. Place them after the
+ subspace data, but before the relocs.
+
+
+ * sunos.c (sunos_add_one_symbol): Just pass false, not
+ info->shared_library, to sunos_create_dynamic_sections.
+ (sunos_scan_ext_relocs): Don't warn about a reloc in the .text
+ section.
+ (sunos_check_dynamic_reloc): Remove .text section assertion.
+
+
+ * config.bfd: Add powerpc-*-macos*, powerpc-*-mpw*.
+ * configure, configure.in: Add pmac_xcoff_vec case.
+ * Makefile.in (BFD32_BACKENDS): Add coff-pmac.o.
+ * coff-pmac.c: New file, PowerMac XCOFF support.
+ * coffcode.h (coff_set_arch_mach_hook): Add PowerMac case.
+ * targets.c (pmac_xcoff_vec): Declare.
+
+ * mpw-config.in: Various changes to be compatible with the
+ autoconf-based configury.
+ * mpw-make.sed: New file, sed commands to translate Unix
+ makefile into MPW syntax.
+ * mpw-make.in: Remove.
+ * hosts/mpw.h: Remove.
+ * bfd-in.h, bfd-in2.h: If MPW, include the file that defines
+ true and false as enums, then define TRUE_FALSE_ALREADY_DEFINED.
+
+
+ * binary.c (binary_get_symtab): Return an empty string on error.
+ * opncls.c (bfd_fdpenr): Change WIN32 restriction to WINGDB.
+
+Thu Sep 28 15:30:44 1995 Kim Knuttila <krk@nellie>
+
+ * coff-ppc.c: Reformatted according to gnu conventions
+ Removed irrelevant "if 0" code
+
+
+ * hp300hpux.c (convert_sym_type): Treat secondary symbols as weak
+ symbols rather than as indirect symbols.
+ (MY(slurp_symbol_table)): Don't do anything special about
+ secondary symbols.
+
+ * coffcode.h (coff_new_section_hook): Make sure that the alignment
+ of .ctors and .dtors sections is no larger than 2.
+
+ * sunos.c (sunos_add_one_symbol): Don't change
+ bfd_link_hash_common to bfd_link_hash_new, since it may be on the
+ undef list.
+ (bfd_sunos_record_link_assignment): Don't put __DYNAMIC in the
+ dynamic symbols when creating a shared library.
+ (sunos_scan_ext_relocs): Handle relocs correctly when creating a
+ shared library.
+ (sunos_scan_dynamic_symbol): Don't mark the __DYNAMIC symbol as
+ written even if it is not defined in a regular object.
+ (sunos_write_dynamic_symbol): Use plt_offset for the address of
+ the jump table reloc. Add an assertion. Use RELOC_JMP_SLOT
+ rather than the constant 22.
+ (sunos_check_dynamic_reloc): Handle creating a shared library.
+ (sunos_finish_dynamic_link): Set the first entry in the GOT to
+ zero when creating a shared library.
+ * aoutx.h (NAME(aout,final_link)): If there is a symbol __DYNAMIC,
+ write it out at the start of the symbol table.
+
+ * Makefile.in (BFD32_BACKENDS): Add coff-arm.o.
+
+
+ * config.bfd: Add arm-*-coff.
+ * configure.in, configure: Add armcoff_{little,big}_vec.
+ * targets.c (armcoff_{little,big}_vec): Declare.
+ (bfd_target_vector): Add armcoff_{little,big}_vec.
+ * coff-arm.c (armcoff_{little,big}_vec): Always define.
+
+
+ * targets.c (bfd_find_target): Remove debugging code.
+
+Wed Sep 27 07:23:39 1995 Kim Knuttila <krk@nellie>
+
+ * coff-ppc.c, pe-ppc.c, pei-ppc.c: Initial bfd for coff/PE
+ support on powerpc.
+ * Makefile.in: added *-ppc files
+ * coffcode.h: ppc MAGIC, and use peicode.h rather than coffswap.h to
+ allow pe based .o's to be shared with other tools on ppc/NT
+ * config.bfd: added powerpc[le]-[pe|winnt] config support
+ * configure, configure.in: added bfd_powerpc[le]_pe[i]_vec
+ * peicode.h: Added more section flags for PE on ppc
+ Added coff_swap_filehdr_out to allow peicode.h to be
+ used for non-image PE files on ppc.
+ Check for image, or not, before copying pe_opthdr
+ * targets.c: Added new bfd's
+ * targets.c: Removed two inactive bfds that shouldn't have made it this
+ far.
+
+
+ * elf32-ppc.c (ppc_reloc_type): Rename from reloc_type, and use
+ explicit values to initialize all relocs. Change all users.
+ (ppc_elf_brtaken_inner): New function to handle branch predicition
+ relocs.
+ (ppc_elf_brtaken_reloc): Ditto.
+ (ppc_elf_howto_raw): Use new functions. Make sure all unsupported
+ relocs use ppc_elf_unsupported_reloc.
+ (ppc_elf_merge_private_bfd_data): Keep track of whether an error
+ needs to be reported.
+ (ppc_elf_relocate_section): Support branch prediction relocs.
+
+
+ * bfd.c (bfd_assert): Remove \n from string passed to
+ _bfd_error_handler.
+
+ * coff-i386.c: (TWO_DATA_SECS): Don't define.
+ * coffcode.h (bfd_coff_backend_data): Remove _bfd_make_section_hook.
+ (bfd_coff_make_section_hook): Don't define.
+ (coff_make_section_hook): Remove.
+ (sec_to_styp_flags): Remove TWO_DATA_SECS case.
+ (styp_to_sec_flags): Likewise.
+ (coff_write_object_contents): Likewise.
+ (bfd_coff_std_swap_table): Don't initialize make_section_hook
+ field.
+ * libcoff.h: Rebuild.
+ * coffgen.c (make_a_section_from_file): Just call
+ bfd_make_section_anyway, not bfd_make_section or
+ bfd_coff_make_section_hook.
+ * ecoff.c (_bfd_ecoff_make_section_hook): Remove.
+ * libecoff.h (_bfd_ecoff_make_section_hook): Don't declare.
+ * coff-alpha.c (alpha_ecoff_backend_data): Don't initialize
+ make_section_hook field.
+ * coff-mips.c (mips_ecoff_backend_data): Likewise.
+
+ * aoutx.h (translate_from_native_sym_flags): Don't try to stuff
+ pointers into value field for warning and indirect symbols; just
+ leave the value field alone.
+ * linker.c (generic_link_add_symbol_list): Use next symbol for
+ warning and indirect symbols, rather than looking in symbol value.
+ * ecoff.c (ecoff_set_symbol_info): Remove indirect_ptr_ptr
+ parameter. Change all callers. Remove support for indirect
+ symbols; it didn't work anyhow.
+ (_bfd_ecoff_slurp_symbol_table): Remove indirect_ptr variable.
+ * syms.c: Change comments about BSF_WARNING and BSF_INDIRECT.
+ * bfd-in2.h: Rebuild.
+
+
+ * elf32-ppc.c (ppc_elf_howto_raw): For all 14-bit branch relocs,
+ go back to telling the tools this reloc operates on 32 bits.
+
+ * aout-adobe.c (aout_adobe_callback): Use _bfd_error_handler
+ rather than a direct fprintf.
+ * archive.c (_bfd_write_archive_contents): Likewise.
+ * coffcode.h (coff_slurp_symbol_table): Likewise.
+ * elf32-ppc.c (ppc_elf_merge_private_bfd_data): Likewise.
+ (ppc_elf_unsupported_reloc): Likewise.
+ (ppc_elf_relocate_section): Likewise.
+ * i386linux.c (linux_tally_symbols): Likewise.
+ (linux_finish_dynamic_link): Likewise.
+ * osf-core.c (osf_core_core_file_p): Likewise.
+ * rs6000-core.c (rs6000coff_get_section_contents): Likewise.
+ * som.c (som_sizeof_headers): Likewise.
+ * srec.c (srec_bad_byte): Likewise.
+ * bfd.c (bfd_assert): Likewise. Also change file to be const.
+ * libbfd-in.h (bfd_assert): Declare first parameter const.
+ * libbfd.h: Rebuild.
+ * coff-a29k.c (a29k_reloc): Don't bother to fprintf; returning
+ bfd_reloc_overflow is enough.
+ * coff-h8300.c (rtype2howto): Don't bother to fprintf; just abort.
+ * coff-h8500.c (rtype2howto): Likewise.
+ * coff-z8k.c (rtype2howto): Likewise.
+ * coffcode.h (dummy_reloc16_extra_cases): Likewise.
+ * elf.c (_bfd_elf_get_lineno): Likewise.
+ (_bfd_elf_no_info_to_howto): Likewise.
+ (_bfd_elf_no_info_to_howto_rel): Likewise.
+ * hp300hpux.c (convert_sym_type): Likewise.
+ (MY(swap_std_reloc_in)): Likewise.
+ * elf.c (bfd_section_from_shdr): Remove #if 0 sections.
+
+ * libaout.h (struct aoutdata): Add line_buf field.
+ * aoutx.h (NAME(aout,find_nearest_line)): Remove statics buffer
+ and filename_buffer. Instead, use a malloc buffer stored in the
+ new line_buf field. Remove length restrictions.
+
+ * coffgen.c (string_size): Remove static variable.
+ (debug_string_size, debug_string_section): Likewise.
+ (coff_fix_symbol_name): Add string_size_p, debug_string_section_p,
+ and debug_string_size_p parameters. Use them instead of the
+ global variables. Change all callers.
+ (coff_write_symbol): Likewise.
+ (coff_write_alien_symbol, coff_write_native_symbol): Likewise.
+ (coff_write_symbols): Add local variables to replace removed
+ global variables.
+
+ * libcoff-in.h (struct coff_section_tdata): Add offset, i,
+ function, and line_base fields.
+ * libcoff.h: Rebuild.
+ * coffgen.c (coff_find_nearest_line): Use section tdata to cache
+ information, rather than using static variables.
+
* sunos.c (sunos_read_dynamic_info): Adjust offsets in an NMAGIC
projects / binutils.git / blobdiff