i386-unknown-aout): New targets.
(mk.tmp): Add *DEPFILES definitions.
* mpw-make.in: Remove gC rules, clean up definitions for other
include files, bump version, fix bogus \ that should be \Option-d.
(init.c): Build correctly.
(mpw-init.c): Remove.
single frame backtracing within the library only. Only works when
using the HPUX 9 dynamic linker. More functionality to be added
soon.
* somsolib.c, somsolib.h: New files.
* Makefile.in (HFILES_NO_SRCDIR): Add somsolib.h
(ALLDEPFILES): Add somsolib.c.
(somsolib.o): Add some dependencies.
* mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
(ALLDEPFILES): Add somsolib.c.
(somsolib.o): Add some dependencies.
* somread.c (som_symtab_read): Accept multiple section offsets.
All callers changed. Adjust all text symbols with the first
section offset.
* symfile.c (find_lowest_section): Enable this function. Add some
tie-breaking logic when sections have the same vma.
(syms_from_objfile): Use find_lowest_section rather than looking
for ".text" by name. Relax warning to only warn if the lowest
section is not a code section.
* config/pa/{hppabsd.mh, hppahpux.mh} (NATDEPFILES): Add somsolib.o
* config/pa/{nm-hppab.h, nm-hppah.h}: Include somsolib.h.
(bindir, libdir): Remove extra colon.
(source.c): Compile with C instead of gC.
(c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
(install-only): Don't install MacGDB.
* source.c (openp) [MPW]: Add a debugging display.
(open_source_file) [MPW]: Use MPW basename finders.
[MPW_C]: Briefer versions of help for line and list commands.
comments to reflect that this file deals with SOM (an object file
format), rather than the PA (a cpu).
(Makefile.in): Chaned appropriately.
(config/pa/hppabsd.mh, config/pa/hppahpux.mh): Likewise.
* dbxread.c (somstab_build_psymtabs): Renamed from
pastab_build_psymtabs.
(SiowGDB): New target, GDB using SIOW library.
(init-new.c): New target, attempt to generate init.c from sources.
(main.c.o, top.c.o): Put each in its own segment.
* main.c (main) [MPW]: Always call mac_init.
* utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
an extra newline otherwise.
* mac-xdep.c: More comments in various places, remove junk.
(mac_init): Add tests for MPW and SIOW.
(use_wne, has_color_qd): Renamed.
(use_color_qd): New variable.
(grow_window): Only do console resizing to console window,
call resize_console_window.
(zoom_window): Call resize_console_window.
(resize_console_window, scroll_text): New functions.
(adjust_console_sizes): Always align viewrect to even multiples of
text lines.
(adjust_console_text): Always scroll by whole lines.
(hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
recalculation of scroll positions if a newline was output.
(hacked_fflush): Similarly, for flushing.
(hacked_fgetc): New function, aborts if called in MacGDB.
* ser-mac.c (mac_readchar): Rename starttime to start_time,
remove debugging printf.
(mac_write): Sleep on first 4 writes.
(sec_sleep): New function, works like standard sleep.
* macgdb.r: Adjust positioning and contents of About box.
Set minimum size to 2000K, preferred size to 5000K.
* config/m68k/xm-mpw.h (fgetc): Define as a macro.
* mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
(top.c.o, annotate.c.o): Add build rules.
* macgdb.r (SysTypes.r): Include.
('vers'): New resource, version info.
(mFile, mEdit, mDebug): Enable all menu items.
(mDebug): Add key equivalents for continue, step, next.
(wConsole): Add zoom and close boxes to window.
* mac-xdep.c (new_console_window): New function, code taken from
mac_init.
(mac_command_loop): Use GetCaretTime for wait interval, call
do_idle on null events.
(do_idle): New function.
(zoom_window): Implement zooming.
(v_scroll_proc): New function, handles vertical scrolling.
(activate_window): Do activation of console window.
(do_menu_command): Implement items of file, edit, and debug menus.
(do_keyboard_command): Fix command extraction.
(adjust_console_sizes, adjust_console_text): New functions.
(hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
hacked_putc): Don't call draw_console.
* ser-mac.c (mac_open): Add an error message for invalid ports.
(first_mac_write): New global.
(mac_write): Use first_mac_write to sleep on first several writes.
Thu May 12 17:04:58 1994 Stan Shebs (shebs@andros.cygnus.com)
* mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
(READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
(TSOBS): Don't compile inflow.c.
(all, install): Add MacGDB.
* main.c (main): Do Mac-specific init and command loop if a
standalone app, skip full option help message if compiling
with MPW C.
(gdb_readline): If MPW, add a newline after the (gdb) prompt.
* utils.c (_initialize_utils): If MPW, don't try to use termcap to
compute the window size.
* config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
fflush): Define as macros that expand into hacked_... versions.
(StandAlone, mac_app): Declare.
* macgdb.r (SIZE): Set the default partition to 4000K.
* mac-xdep.c (readline.h, history.h): Include.
(terminal.h): Don't include.
(mac_app): Define.
(gdb_has_a_terminal): Define Mac-specific version.
(do_keyboard_command): Simplify search for command string.
(readline): Define as gdb_readline.
Add other history/readline stubs to make main gdb link.
(hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
hacked_fputc, hacked_fflush): New functions, intercept output to
stdout and stderr, send to console window.
* mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
(XDEPFILES): Define.
(main.c.o): Compile with gC instead of C.
* mac-defs.h: New file, menu etc definitions shared between
C and Rez files.
* macgdb.r: New file, Rez (resource compiler) resource
definitions.
* mac-xdep.c: New file, Mac host interface code.
* config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
DIRNAME_SEPARATOR.
(PATHNAME_SEPARATOR_STRING): Remove.
(SIGQUIT, SIGHUP): Define.
(fileno, R_OK): Define.
* mpw-config.in: New file, MPW configuration fragment.
* mpw-make.in: New file, MPW makefile fragment.
* config/m68k/xm-mpw.h: New file, MPW host definitions.
* ser-mac.c: New file, Mac serial interface.
