GitLab

* s/usg5-4.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not define,
it's undefined in all files that include this one.
(POSIX_SIGNALS): Define here instead of doing it in all files that
include this one.
* s/irix6-5.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not undef.
(POSIX_SIGNALS): Do not define.
* s/sol2-6.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not undef.
(POSIX_SIGNALS): Do not define.
* s/unixware.h (sigsetmask, PTY_TTY_NAME_SPRINTF): Do not undef.
(POSIX_SIGNALS): Do not define.

* unexaix.c (ADDR_CORRECT): Remove conditional, the only user
defines it.
* unexec.c (ADDR_CORRECT): Define unconditionally.

* m/ibmrs6000.h (C_SWITCH_MACHINE): Remove.

* s/ms-w32.h (subprocesses): Define unconditionally.
* s/template.h (subprocesses): Update comment.
* s/vms.h (subprocesses):
* s/usg5-4.h (subprocesses):
* s/hpux10-20.h (subprocesses):
* s/gnu-linux.h (subprocesses):
* s/cygwin.h (subprocesses):
* s/bsd-common.h (subprocesses):
* s/aix4-2.h (subprocesses):
* s/darwin.h (subprocesses): Do not define, defined by default now.

* Makefile.in (C_SWITCH_SITE, LD_SWITCH_SITE): Remove, unused.
Remove all references.
(temacs): Add GNUStep specific ld flags.

* Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.

* config.nt (C_SWITCH_SITE, LD_SWITCH_SITE): Do not undefine.

* Makefile.in (ALL_CFLAGS): Remove reference to C_SWITCH_SITE.

* configure.in (LD_SWITCH_SITE): Remove, set the values directly
in src/Makefile.in.
(static): Remove, autoconf would always comment it out anyway.
(subprocesses): Define unconditionally.

added not supported anymore.

* s/usg5-4-2.h (LIBS_SYSTEM):
* s/sol2.h (LIBS_SYSTEM): Do not undefine.

* s/netbsd.h (GETPGRP_NO_ARG, N_TRELOFF):
* s/lynxos.h (GETPGRP_NO_ARG):
* s/hpux10-20.h (NO_SIOCTL_H):
* s/gnu.h (GETPGRP_NO_ARG):
* s/gnu-linux.h (NO_SIOCTL_H):
* s/freebsd.h (GETPGRP_NO_ARG, N_TRELOFF):
* s/cygwin.h (GETPGRP_NO_ARG):
* s/irix6-5.h (LIBS_SYSTEM, GETPGRP_NO_ARG): Remove, unused.
(C_DEBUG_SWITCH): Remove duplicate definition.

* m/ibms390.h: Remove boilerplate comments.

* sysdep.c (closedir): Use SOLARIS2 instead of sun && USG5_4.

* process.c (HAVE_SERIAL): Consolidate ifdefs.
(wait_reading_process_output): Remove code for SunOS, platform not
supported anymore.  Use SOLARIS2 instead of sun.

(USG_SHARED_LIBRARIES): Remove, only used in unexec.c which is not
used by this configuration.
* emacs.c: Remove code depending on USG_SHARED_LIBRARIES.
* unexec.c: Remove code depending on HPUX and
USG_SHARED_LIBRARIES, not used with this file.  Remove code
depending on IRIS, unused.  Remove if 0-ed code.

* s/vms.h: Use __GNUC__ instead of _GNUC_.

* m/macppc.h:
* m/alpha.h: Use GNU_LINUX instead of LINUX.  Reorganize conditionals.

* m/ibms390x.h (XINT, XUINT): Don't define, same as the default
(SPECIAL_EMACS_INT):
* m/ia64.h (SPECIAL_EMACS_INT):
* m/amdx86-64.h (SPECIAL_EMACS_INT):
* s/gnu.h (NLIST_STRUCT):
* aix4-2.h (X11R5_INHIBIT_I18N):
* s/gnu-linux.h (LINUX):
* s/msdos.h (HAVE_FACES):
* s/ms-w32.h (HAVE_FACES): Don't define, unused.

* systty.h:
* sysdep.c (setup_pty): Don't depend on SYSV_PTYS, it is not used
anymore.

always defined as int.

* s/netbsd.h (HAVE_UNION_WAIT, HAVE_WAIT_HEADER, WAIT_USE_INT):
* s/gnu.h (HAVE_WAIT_HEADER, WAIT_USE_INT, HAVE_UNION_WAIT):
* s/gnu-linux.h (HAVE_WAIT_HEADER):
* s/freebsd.h (HAVE_WAIT_HEADER):
* s/bsd-common.h (HAVE_UNION_WAIT):
* s/aix4-2.h (HAVE_WAIT_HEADER):
* m/mips.h (HAVE_UNION_WAIT):
* s/usg5-4.h (HAVE_WAIT_HEADER, WAITTYPE): Do not define, not used.
(COFF, static): Do not define, they are undefined later in the file.

* process.c (update_status): Don't use a union.
(status_convert):
(sigchld_handler): Use int instead of WAITTYPE.

* movemail.c (main): Use int instead of WAITTYPE.

* src/sysdep.c
* src/systty.h:
* src/m/ibmrs6000.h:
* src/m/iris4d.h:
* src/s/aix4-2.h:
* src/s/freebsd.h:
* src/s/gnu-linux.h:
* src/s/hpux10-20.h:
* src/s/hpux11.h:
* src/s/netbsd.h:
* src/s/sol2-3.h:
* src/s/sol2-4.h:
* src/s/sol2.h:
* src/s/usg5-4.h:
* src/s/vms.h: Remove references to unused variables.

removed #if.

* m/ews4800.h:
* m/hp9000s300.h:
* m/ibm370aix.h:
* m/mips-siemens.h:
* m/ncr386.h:
* m/next.h:
* m/pmax.h:
* m/powerpcle.h:
* m/tandem-s2.h:
* s/386bsd.h:
* s/bsd386.h:
* s/bsd4-1.h:
* s/bsd4-2.h:
* s/bsdos2-1.h:
* s/bsdos2.h:
* s/bsdos3.h:
* s/bsdos4.h:
* s/nextstep.h:
* s/ultrix4-3.h:
* s/usg5-0.h:
* s/usg5-2-2.h:
* s/usg5-2.h:
* s/usg5-4-3.h:
* s/ux4800.h:
* s/uxpds.h:
* s/uxpv.h: Remove support for obsolete systems.
* s/hpux.h, s/hpux10.h, s/hpux8.h, s/hpux9.h, s/hpux9shr.h:
Remove, insert contents in s/hpux-10.20.h
* s/aix3-1.h, s/aix3-2-5.h, s/aix3-2.h, s/aix4-1.h, s/aix4.h:
Remove, insert contents in s/aix-4.2.h
* s/usg5-3.h: Remove, insert contents in s/usg5-4.h.
* s/bsd4-3.h: Rename to ..
* s/bsd-common.h: ... this.
* src/data.c:
* src/doc.c:
* src/ecrt0.c:
* src/emacs.c:
* src/fileio.c:
* src/floatfns.c:
* src/keyboard.c:
* src/mem-limits.h:
* src/print.c:
* src/process.c:
* src/sysdep.c:
* src/syssignal.h:
* src/systty.h:
* src/syswait.h:
* src/term.c:
* src/unexec.c:
* src/unexelf.c:
* src/unexhp9k800.c:
* src/m/hp800.h:
* src/m/ibmrs6000.h:
* src/m/mips.h:
* src/m/vax.h:
* src/s/darwin.h:
* src/s/freebsd.h:
* src/s/gnu.h:
* src/s/ms-w32.h:
* src/s/msdos.h:
* src/s/netbsd.h:
* src/s/template.h: Remove references to obsolete variables.

* Makefile.in: Add dependencies for all unexec files.
(admindir): Remove unused variable.
(UNEXEC_SRC): Remove references.

* config.nt: Remove reference to UNEXEC_SRC.

* lwlib.c: Remove references to obsolete variables.

* fakemail.c: Remove references to obsolete variables.

* os.texi: Remove references to obsolete systems.

* configure.in:
* configure: Remove references to obsolete systems.

* s/usg5-3.h:
* s/ptx.h:
* m/is386.h:
* m/ibmps2-aix.h:
* Makefile.in: Remove all mentions of X10

* dispnew.c (syms_of_display): Don't mention version 10.

2001).

(bcmp): Define conditional on HAVE_BCMP.
(NO_SIOCTL_H): Don't define.
(TIOCSIGSEND): Don't make conditional on IRIX6.

(TIOCSIGSEND): Don't test IRIX6.
(bcopy, bzero, bcmp): Define conditionally.

bcopy & al.

for building with Motif.

(NSIG): Remove.
(NSIG_MINIMUM): New macro.
s/gnu-linux.h, s/hpux.h, s/iris3-5.h, s/iris3-6.h,
s/umips.h, s/usg5-4.h:
(SIGIO): Do not undef.
(BROKEN_SIGIO): New macro.

* s/gnu-linux.h:
(SIGPOLL, SIGURG): Do not undef.
(BROKEN_SIGPOLL, BROKEN_SIGURG): New macros.

* s/ptx4.h:
(SIGINFO): Do not undef.
(BROKEN_SIGINFO): New macros.

* s/ptx.h, s/template.h: Doc fix.

* s/aix3-1.h, s/bsd4-1.h, s/dgux.h, s/gnu-linux.h, s/hiuxmpp.h,
s/hpux.h, s/iris3-5.h, s/iris3-6.h, s/irix3-3.h, s/osf1.h, s/rtu.h,
s/sunos4-1.h, s/unipl5-0.h, s/unipl5-2.h, s/usg5-0.h, s/usg5-2-2.h,
s/usg5-2.h, s/usg5-3.h, s/xenix.h:
(open, close, read, write, INTERRUPTIBLE_OPEN,
INTERRUPTIBLE_CLOSE, INTERRUPTIBLE_IO): Remove.

* s/sol2-5.h (_LARGEFILE_SOURCE, _FILE_OFFSET_BITS): New macros.

(bcopy, bcmp, bzero): Likewise.

don't test #ifdef emacs for that.