* config.bat (mvOk): Protoize.
(djgppOk): Include sys/version.h for _DJGPP_MINOR.
* lisp/loadup.el: If system-type is ms-dos, dump bootstrap-emacs
as b-emacs.dmp.
* msdos/INSTALL: Document new versions of tools that have been
verified successfully to compile Emacs.
* msdos/emacs.djl: New linker script that arranges to link
symbols in `.subrs' in a contiguous part of data, as the DJGPP
runtime appears to treat any non-data and non-text section as
allocatable.
* msdos/mainmake.v2 (install): Install emacs.dmp alongside
emacs.exe.
* msdos/sed1v2.inp (CFLAGS): Define to -O2 -g3.
(LDFLAGS): Provide the said linker script.
(HAVE_PDUMPER): Define to yes.
(UNEXEC_OBJ, PAXCTL_dumped, PAXCTL_notdumped): Delete.
(DUMPING): Set to pdumper.
(MAKE_PDUMPER_FINGERPRINT): Don't erase this variable.
Don't stubify or set minstack. Remove native-comp specific
directives. Don't remove temacs prior to copying and replace
`pdmp' extension with DOS-conformant `dmp'.
* msdos/sed2v2.inp (HAVE_UNEXEC): Remove definition.
(HAVE_PDUMPER): Define to 1.
* msdos/sed6.inp (top_srcdir): Define appropriately.
* msdos/sedlibmk.inp (HAVE_BLKCNT_T): Define to 1.
* src/emacs.c (load_pdump) [MSDOS]: Use `dmp' suffix.
* src/pdumper.c (Fdump_emacs_portable) [MSDOS]: Replace ".pdmp"
suffixes with ".dmp".
src/unexcoff.c [MSDOS]: Include libc/atexit.h.
(copy_text_and_data): Zero out the atexit chain pointer before
dumping Emacs.
src/termhooks.h (encode_terminal_code): Update prototype.
src/term.c (encode_terminal_code) [DOS_NT]: Make it externally
visible for all DOS_NT ports, not just WINDOWSNT.
(syms_of_term) [!MSDOS]: Don't define 'tty-menu-*' symbols on MSDOS.
src/sysdep.c (emacs_sigaction_init, init_signals): Don't use SIGCHLD
unless it is defined.
(emacs_pipe) [MSDOS]: Redirect to 'pipe'.
src/process.c (close_on_exec, accept4, process_socket): Move into
the "ifdef subprocesses" part.
(catch_child_signal): Condition by "ifdef subprocesses".
(syms_of_process) <Qinternal_default_process_sentinel>
<Qinternal_default_process_filter>: Condition by "ifdef subprocesses".
src/msdos.h: Add prototypes for new functions.
(EINPROGRESS): Define.
(O_CLOEXEC): Define to zero.
src/msdos.c (check_window_system): Remove unnecessary an
incompatible duplicate function.
(sys_opendir, readlinkat, faccessat, fstatat, unsetenv): New
functions in support of new functionality.
src/menu.c (single_menu_item): Add visual indication of submenu
also for menus on MSDOS frames.
(Fx_popup_menu) [!MSDOS]: Do not call tty_menu_show on MSDOS.
src/lisp.h (CHECK_PROCESS) [!subprocesses]: Do not define
when async subprocesses aren't supported.
src/font.h (FONT_WIDTH) [MSDOS]: MSDOS-specific definition.
src/emacs.c (close_output_streams): Zero out errno before calling
close_stream.
src/dired.c [MSDOS]: Include msdos.h.
src/conf_post.h (opendir) [MSDOS]: Redirect to sys_opendir.
(DATA_START) [MSDOS]: Define.
(SYSTEM_PURESIZE_EXTRA) [MSDOS]: Enlarge by 25K.
src/callproc.c (block_child_signal, unblock_child_signal) [MSDOS]:
Ifdef away for MSDOS.
(record_kill_process) [MSDOS]: Ifdef away the entire body for MSDOS.
(call_process_cleanup) [MSDOS]: Ifdef away portions not relevant
for MSDOS.
(call_process) [MSDOS]: Fix call sequence of dostounix_filename.
Use temporary file template that is compatible with mkostemp.
Move vfork-related portions under #ifndef MSDOS.
(syms_of_callproc): Unify templates of MSDOS and WINDOWSNT.
lisp/term/pc-win.el (x-list-fonts, x-get-selection-value): Provide
doc strings, as required by snarf-documentation.
msdos/sedlisp.inp:
msdos/sedlibmk.inp:
msdos/sedleim.inp:
msdos/sed3v2.inp:
msdos/sed2v2.inp:
msdos/sed1v2.inp: Update Sed scripts for Emacs 24.4.
msdos/inttypes.h: Add PRIdMAX.
msdos/INSTALL: Update for Emacs 24.4.
msdos/sedadmin.inp: New file.
