mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-04-27 08:43:40 -07:00
Code Issues Projects Releases Wiki Activity

* s/dgux.h: Changes from Paul M Reilly <pmr@rock.concert.net>:

Browse source 
(BSD4_4, SVR4, HAVE_SETSID, HAVE_UNIX_DOMAIN): #define these.
	(FIRST_PTY_LETTER): This is 'r', not 'p'.
	(HAVE_TERMIO, SIGNALS_VIA_CHARACTERS): Don't #define these.
	(HAVE_TERMIOS): #define these instead.
	(XREBINDKEYSYM):  Don't #define.
	Test THIS_IS_YMAKEFILE instead of MAKING_MAKEFILE.
	(sigmask, sigpause): #undef these after #including <signal.h>.
	(LD_SWITCH_SYSTEM, START_FILES, LIBS_SYSTEM, LIB_GCC): #define
	these to avoid problems with /lib/crt0.o.
	(C_DEBUG_SWITCH, C_OPTIMIZE_SWITCH): #define these.
This commit is contained in:
Jim Blandy 1993-06-10 06:05:05 +00:00
parent b86d694ea0
commit d1ae7d261b
1 changed files with 35 additions and 26 deletions
Download patch file Download diff file Expand all files Collapse all files

61
src/s/dgux.h
View file

@ -32,13 +32,14 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* #define BSD4_1 */
#define BSD4_2
#define BSD4_3
#define BSD4_4
#define BSD
/* #define VMS */
#define SVR4
/* SYSTEM_TYPE should indicate the kind of system you are using.
It sets the Lisp variable system-type. */
#define SYSTEM_TYPE "berkeley-unix"
#define SYSTEM_TYPE "dgc-unix"
/* NOMULTIPLEJOBS should be defined if your system's shell
does not have "job control" (the ability to stop a program,
@ -69,7 +70,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Letter to use in finding device name of first pty,
if system supports pty's. 'a' means it is /dev/ptya0 */
#define FIRST_PTY_LETTER 'r'
#define FIRST_PTY_LETTER 'p'
/*
* Define HAVE_TIMEVAL if the system supports the BSD style clock values.
@ -84,12 +85,22 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define HAVE_SELECT
/*
* Define HAVE_SETSID if the system supports POSIX disassociate
* terminal.
*/
#define HAVE_SETSID
/*
* Define HAVE_SOCKETS if the system supports sockets.
*/
#define HAVE_SOCKETS
/*
* Define HAVE_UNIX_DOMAIN if the system supports Unix
* domain sockets.
*/
#define HAVE_UNIX_DOMAIN
/*
* Define HAVE_PTYS if the system supports pty devices.
*/
@ -216,24 +227,11 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define TERMINFO
/*
* Define HAVE_TERMIO if the system provides sysV-style ioctls
* Define HAVE_TERMIOS since this is POSIX,
* for terminal control.
* DG/UX has both BSD and AT&T style ioctl's. Bsd ioctl's don't
* seem to wait for the output to drain properly, so use System V.
*/
#define HAVE_TERMIO
#define SIGNALS_VIA_CHARACTERS
/*
* DG/UX 4.10 needs the following to turn on berkeley ioctl's.
*/
#ifndef HAVE_TERMIO
#ifndef _BSD_TTY_FLAVOR /* Already defined, in dgux 4.30. */
#define _BSD_TTY_FLAVOR
#endif
#endif
#define HAVE_TERMIOS
/*
* Use a Berkeley style sys/wait.h.
@ -242,11 +240,6 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define _BSD_WAIT_FLAVOR
/* Enable the x-rebind keysym function. Do not try to map function
keys internally. */
#define XREBINDKEYSYM
/*
* Use BSD and POSIX-style signals. This is crucial!
*/
@ -255,13 +248,18 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define SYSTEM_MALLOC
/* MAKING_MAKEFILE must be defined in "ymakefile" before including config.h */
#ifndef MAKING_MAKEFILE
#ifndef THIS_IS_YMAKEFILE
/* Make sure signal.h is included so macros below don't mess with it. */
/* DG/UX include files prevent multiple inclusion. */
#include <signal.h>
/* but undefine the sigmask and sigpause macros since they will get
#define'd later. */
#undef sigmask
#undef sigpause
#define POSIX_SIGNALS
/* Define this if you use System 5 Release 4 Streams */
@ -277,12 +275,19 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define INTERRUPTIBLE_IO
/* Can't use sys_signal because then etc/server.c would need sysdep.o. */
extern struct sigaction act, oact;
#define signal(SIG,FUNC) berk_signal(SIG,FUNC)
#else /* MAKING_MAKEFILE */
#else /* THIS_IS_YMAKEFILE */
/* force gcc to be used */
CC=gcc
#endif /* not MAKING_MAKEFILE */
#endif /* not THIS_IS_YMAKEFILE */
#define LD_SWITCH_SYSTEM
/* Cannot depend on /lib/crt0.o because make does not understand an elink(1) */
#define START_FILES pre-crt0.o
#define LIBS_SYSTEM -ldgc /lib/crt0.o
#define LIB_GCC /usr/lib/gcc/libgcc.a
#ifdef _M88KBCS_TARGET
/* Karl Berry says: the environment
@ -303,6 +308,7 @@ CC=gcc
#define MAKE_COMMAND \
TARGET_BINARY_INTERFACE=m88kdguxcoff make
#define C_DEBUG_SWITCH
#else /* not COFF */
#define C_COMPILER \
@ -314,4 +320,7 @@ CC=gcc
#define MAKE_COMMAND \
TARGET_BINARY_INTERFACE=m88kdguxelf make
#define C_DEBUG_SWITCH -g -V2 -mversion-03.00 -mstandard
#endif /* COFF */
/* Define switches affecting x/ymakefile */
#define C_OPTIMIZE_SWITCH