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77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
/* Definitions file for GNU Emacs running on Mips operating system.
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That system can emulate either BSD or Sys V, in either case with changes.
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If BSD is defined, we assume BSD is being emulated; otherwise, Sys V. */
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#ifdef BSD
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#include "bsd4-3.h"
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#define C_SWITCH_SYSTEM -systype bsd43
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#define LD_SWITCH_SYSTEM -systype bsd43
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#define LIBS_SYSTEM -lmld
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#define LIBS_DEBUG
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#define START_FILES pre-crt0.o /lib/crt1.o
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#define LIB_STANDARD -lc /usr/lib/crtn.o
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#define COFF
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#define TERMINFO
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#undef MAIL_USE_FLOCK /* Someone should check this. */
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#undef HAVE_UNION_WAIT
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#else /* not BSD */
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#include "usg5-2-2.h"
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#define LIBS_SYSTEM -lmld
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#define LIBS_DEBUG
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#define START_FILES pre-crt0.o /usr/lib/crt1.o
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#define LIB_STANDARD -lbsd -lc /usr/lib/crtn.o
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/* #define LIBS_TERMCAP -lcurses */
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#define C_SWITCH_SYSTEM -I/usr/include/bsd
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/* Cancel certain parts of standard sysV support. */
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#undef NONSYSTEM_DIR_LIBRARY
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#define SYSV_SYSTEM_DIR
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#undef static
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/* Don't try to use SIGIO or FIONREAD even though they are defined. */
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#undef SIGIO
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#define BROKEN_FIONREAD
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/* Describe special kernel features. */
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#define HAVE_SYSVIPC
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#if defined(emacs)
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#include <bsd/sys/time.h>
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#endif
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/* The `select' in the system won't work for pipes,
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so don't use it. */
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#define BROKEN_SELECT
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#define HAVE_DUP2
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#define HAVE_GETWD
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#define HAVE_GETTIMEOFDAY
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#define HAVE_PTYS
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#define HAVE_SOCKETS
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/* #define BSTRING Supposedly removed. */
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#undef NOMULTIPLEJOBS
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#define CLASH_DETECTION
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#if defined(HAVE_X_WINDOWS) && defined(HAVE_X11)
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#define HAVE_VFORK /* Graciously provided by libX.a */
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#endif
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#define utimes utime /* Someone should check this. */
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/* ??? */
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#define IRIS
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#endif /* not BSD */
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/* High order bit must be stripped off nlist return values */
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#define FIXUP_KERNEL_SYMBOL_ADDR(NL) (NL)[0].n_value &= 0x7fffffff;
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