| 1 | Thu Nov 21 11:50:49 1991 John Gilmore (gnu at cygnus.com) |
| 2 | |
| 3 | * libaout.h (WORK_OUT_FILE_POSITIONS): One more try at this |
| 4 | rather complicated seeming problem. Eliminate LOGICAL_ versions, |
| 5 | just make N_XXX work by excluding the header from the text segment. |
| 6 | * aoutx.h: Fix comments to match. |
| 7 | |
| 8 | Tue Nov 19 18:49:01 1991 Per Bothner (bothner at cygnus.com) |
| 9 | |
| 10 | * libaout.h (WORK_OUT_FILE_POSITIONS): Use new LOGICAL_TXTADDR, |
| 11 | LOGICAL_TXTOFF, LOGICAL_TXTSIZE macros to figure out numbers |
| 12 | for the "logical" text segment (i.e. never consider the exec |
| 13 | header to be part of the text segment). This change is |
| 14 | needed for consistency with various other parts of bfd and ld. |
| 15 | * aoutx.h (NAME(aout,soe_aout_object_p)): Fix comment, |
| 16 | and move calculation of obj_textsec(abfd)->size to libaout.h. |
| 17 | * bfd-in.h: Removed bogus ';'. |
| 18 | |
| 19 | * Makefile.in: Add MINIMIZE flag to select lean |
| 20 | or bloated target_vector. |
| 21 | * targets.c: Use new MINIMIZE macro, and add trad_core if needed. |
| 22 | * newsos3.c: Fixes to ../include/aout64.h remove need |
| 23 | for special N_TXTOFF macro, but require N_HEADER_IN_TEXT. |
| 24 | |
| 25 | Mon Nov 18 12:00:59 1991 Per Bothner (bothner at cygnus.com) |
| 26 | |
| 27 | * aout-target.h, aoutf1.h, newsos3.c: Make aout-target.h |
| 28 | handle both little and big-endian targets, with little |
| 29 | the default unless TARGET_IS_BIG_ENDIAN_P is defined. |
| 30 | * host-aout.c: Add FIXME note. |
| 31 | |
| 32 | Sun Nov 17 13:29:39 1991 Per Bothner (bothner at cygnus.com) |
| 33 | |
| 34 | * targets.c: Make the default target_vector contain |
| 35 | just &DEFAULT_VECTOR. This makes executables a lot smaller. |
| 36 | Old behavior can be gotten by defining ALL_TARGETS. |
| 37 | * aoutf1.h, demo64.c, i386aout.c, newsos3.c, sunos.c: |
| 38 | Factored out common code into new file aout-target.h. |
| 39 | Saves a lot of duplicate code for a.out variants. |
| 40 | |
| 41 | Fri Nov 15 13:00:43 1991 Per Bothner (bothner at cygnus.com) |
| 42 | |
| 43 | Get 'make headers' to work when configured with +subdirs. |
| 44 | * Makefile.in: Add $(subdir) to docdir path. |
| 45 | * doc/Makefile.in (protos): Add $(srcdir) prefix |
| 46 | to name of sed scripts. |
| 47 | |
| 48 | Thu Nov 14 19:49:10 1991 Per Bothner (bothner at cygnus.com) |
| 49 | |
| 50 | * aoutx.h (NAME(aout,print_symbol)): Fix thinko. |
| 51 | * syms.c (bfd_stab_names): Turn on new GNU_EXTRA_STABS macro |
| 52 | to include names of N_SETT etc. |
| 53 | |
| 54 | Thu Nov 14 19:11:13 1991 Fred Fish (fnf at cygnus.com) |
| 55 | |
| 56 | * elf.c: Add minimal support for ELF symbol tables. Generates |
| 57 | canonical bfd symbol tables from ELF symbol tables. Change the |
| 58 | name of some functions from bfd_<name> to elf_<name>. |
| 59 | |
| 60 | * syms.c: Trivial fix to comment to remove a redundant "to". |
| 61 | |
| 62 | Wed Nov 13 17:02:01 1991 John Gilmore (gnu at cygnus.com) |
| 63 | |
| 64 | * coff-{i386,m68k,m88k}.c: Change name of file format to standard |
| 65 | form that GDB recognizes as COFF. |
| 66 | |
| 67 | Wed Nov 13 09:09:41 1991 Steve Chamberlain (sac at cygnus.com) |
| 68 | |
| 69 | * ieee.c (ieee_object_p): cast NULL correctly. |
| 70 | * configure.in: added harris host |
| 71 | |
| 72 | * coff-a29k.c: Lots of changes, most from David Wood. |
| 73 | |
| 74 | Tue Nov 12 07:21:41 1991 John Gilmore (gnu at cygnus.com) |
| 75 | |
| 76 | * coff-m88k.c (coff_write_armap): Just #undef it. |
| 77 | |
| 78 | Mon Nov 11 20:30:18 1991 Steve Chamberlain (sac at cygnus.com) |
| 79 | |
| 80 | * Makefile.in: standardize on MINUS_G to disable debugging |
| 81 | * coff-m88k.c: create coff armaps instead of bsd ones. |
| 82 | * opncls.c (bfd_close_all_done), (bfd_close): Mask out random bits |
| 83 | when calling chmod. |
| 84 | |
| 85 | Mon Nov 11 19:07:32 1991 Fred Fish (fnf at cygnus.com) |
| 86 | |
| 87 | * elf.c: Additions to support ELF format core files. |
| 88 | * config/mh-amix: Add -DHAVE_PROCFS to HDEFINES, since host |
| 89 | has support for /proc (all the include files in particular). |
| 90 | |
| 91 | Mon Nov 11 18:36:47 1991 Per Bothner (bothner at cygnus.com) |
| 92 | |
| 93 | * aoutx.h (NAME(aout,find_nearest_line)): Handle the case |
| 94 | of two N_SO stabs, one for directory, and one for filename. |
| 95 | |
| 96 | * bfd-in.h (print_vma): Factor out duplicate definition. |
| 97 | |
| 98 | Exit a little more gracefully when malloc returns NULL. |
| 99 | * libbfd.c: New function bfd_xmalloc (malloc wrapper). |
| 100 | * opncls.c, syms.c, bout.c, aoutx.h: Replace malloc by bfd_xmalloc. |
| 101 | * libbfd.h: Rre-generated due to libbfd.c update. |
| 102 | |
| 103 | Sat Nov 9 13:45:01 1991 Fred Fish (fnf at cygnus.com) |
| 104 | |
| 105 | * config/mt-m68k-elf: Define DEFAULT_VECTOR as elf_big_vec. |
| 106 | |
| 107 | * elf.c (elf_object_p): Don't try to create a bfd section for |
| 108 | the first ELF section header. It is just a placeholder. |
| 109 | |
| 110 | Sat Nov 9 03:04:26 1991 John Gilmore (gnu at cygnus.com) |
| 111 | |
| 112 | * coff-rs6000.c, config/mh-rs6000: Make it work on archive and |
| 113 | core files, when compiling native. |
| 114 | * hosts/h-rs6000.h: Define FASCIST_FDOPEN for bfd_fdopenr. |
| 115 | |
| 116 | FIXME: The aoutf1.h change below needs to be reversed back |
| 117 | to the way it was. |
| 118 | |
| 119 | Thu Nov 7 11:03:55 1991 Steve Chamberlain (sac at rtl.cygnus.com) |
| 120 | |
| 121 | * coffcode.h: Defined new macros [PUT|GET]LINENO_LNNO for |
| 122 | manipulation of lnno fields in lineno structs in a coff-<f>.h |
| 123 | independent way. Override it in coff-<f>.h to your favourite |
| 124 | number if you don't have a 16bit lnno field. (coff_swap_lineno_in) |
| 125 | (coff_swap_lineno_out): modified to use the new macros. |
| 126 | |
| 127 | Mon Nov 4 11:38:33 1991 Steve Chamberlain (sac at cygnus.com) |
| 128 | |
| 129 | * aoutf1.h (sunos4_callback): Now defaults to 68020 rather than |
| 130 | unknown arch when the magic number doesn't specify the |
| 131 | architecture, since some OSs (eg old sun3s) don't set the number, and |
| 132 | 020 is probably the right answer anyway. |
| 133 | |
| 134 | Sun Nov 3 12:07:08 1991 Per Bothner (bothner at cygnus.com) |
| 135 | |
| 136 | * hosts/h-news.h, hosts/h-rtbsd.h: |
| 137 | Get rid of MISSING_VFPRINTF, since libiberty provides one. |
| 138 | * bfd-in.h (bfd_print_symbol_type_hopw enum): Add new option |
| 139 | bfd_print_symbol_nm, for use by nm. |
| 140 | * aoutx.h (NAME(aout,print_symbol)): Add code for new |
| 141 | bfd_print_symbol_nm option, to print in nm format. |
| 142 | * coffcode.h (coff_print_symbol), ieee.c (ieee_print_symbol) |
| 143 | oasys.c (oasys_print_symbol): Provide stub implementations |
| 144 | for bfd_print_symbol_nm. |
| 145 | * syms.c: New function bfd_decode_symclass, used by nm printer. |
| 146 | New function bfd_stab_name to look up string name of stab code. |
| 147 | |
| 148 | Sat Nov 2 14:26:03 1991 Steve Chamberlain (steve at cygnus.com) |
| 149 | |
| 150 | * Makefile.in: Added ctor.c |
| 151 | * archures.c (bfd_default_arch_struct) added |
| 152 | bfd_default_reloc_type_lookup. |
| 153 | * coffcode.h: removed a load of #if 0ed code. |
| 154 | (coff_compute_file_section_positions): now works out the section |
| 155 | alignment and size correctly in all cases. |
| 156 | (coff_get_symtab): looks for constructor symbols and calls the |
| 157 | right function when they're found. (coff_canonicalize_reloc): |
| 158 | knows when a section is full of constructors and does the right |
| 159 | thing. |
| 160 | * cpu-m88k.c: Added default_reloc_type lookup to the architecture |
| 161 | description. |
| 162 | * libbfd-in.h: (bfd_default_reloc_type_lookup) defun added. |
| 163 | * libcoff.h: removed #if 0ed code |
| 164 | * reloc.c: (bfd_reloc_code_real_type) added BFD_RELOC_CTOR for |
| 165 | arch independent constructor relocation type. |
| 166 | (bfd_reloc_type_lookup): removed the comment "this will go away" |
| 167 | since it won't. (bfd_howto_32): stolen from 88k, this is a 32bit |
| 168 | reloc which is used when BFD_RELOC_CTOR falls through to give a |
| 169 | default 32bit reloc for constructors. |
| 170 | (bfd_default_reloc_type_lookup): added. |
| 171 | * aoutf1.h: fixed SEGMENT_SIZE typo. |
| 172 | |
| 173 | Thu Oct 31 18:23:06 1991 John Gilmore (gnu at cygnus.com) |
| 174 | |
| 175 | * coff-rs6000.c: Change name to "aixcoff-rs6000", to avoid |
| 176 | matching prefix "coff". |
| 177 | * coffcode.h (coff_swap_aux_in, coff_swap_aux_out): Handle |
| 178 | rs/6000 csect records. |
| 179 | |
| 180 | Sun Oct 27 16:56:58 1991 Steve Chamberlain (steve at cygnus.com) |
| 181 | |
| 182 | * coff-m88k.c, targets.c: change name of m88k_bcs to m88kbcs |
| 183 | * configure.in: add motorola delta88 cases |
| 184 | * libbfd.h, libbfd-in.h, archive.c, ieee.c, elf.c, srec.c: fix |
| 185 | write_armap prototype |
| 186 | * libbfd.c: add doc on bfd_write_bigendian_4byte_int |
| 187 | |
| 188 | Fri Oct 25 02:48:19 1991 John Gilmore (gnu at cygnus.com) |
| 189 | |
| 190 | * Rename COFF-related files in `coff-ARCH.c' form. |
| 191 | coff-a29k.c, coff-i386.c, coff-i960.c, coff-m68k.c, coff-m88k.c, |
| 192 | coff-mips.c, coff-rs6000.c to be exact. |
| 193 | |
| 194 | * Makefile.in: Only supply TARGET_DEFAULTS to targets.c, reducing |
| 195 | make output clutter. |
| 196 | * config/mt-*: Ditto. |
| 197 | |
| 198 | Thu Oct 24 22:40:07 1991 John Gilmore (gnu at cygnus.com) |
| 199 | |