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- /* Synched up with: FSF 19.29. */
-
- /* s/ file for freebsd system. */
-
- /* '__FreeBSD__' is defined by the preprocessor on FreeBSD-1.1 and up.
- Earlier versions do not have shared libraries, so inhibit them.
- You can inhibit them on newer systems if you wish
- by defining NO_SHARED_LIBS. */
- #ifndef __FreeBSD__
- #define NO_SHARED_LIBS
- #endif
-
- #if 0 /* This much, alone, seemed sufficient as of 19.23.
- But it seems better to be independent of netbsd.h. */
- #include "netbsd.h"
-
- #undef LIB_GCC
- #define LIB_GCC -lgcc
- #undef NEED_ERRNO
- #endif /* 0 */
-
-
- /* Get most of the stuff from bsd4.3 */
- #include "bsd4-3.h"
-
- /* For mem-limits.h. */
- #define BSD4_2
-
- /* These aren't needed, since we have getloadavg. */
- #undef KERNEL_FILE
- #undef LDAV_SYMBOL
-
- #define PENDING_OUTPUT_COUNT(FILE) ((FILE)->_p - (FILE)->_bf._base)
-
- #define LIBS_DEBUG
- #define LIBS_SYSTEM -lutil
- #define LIBS_TERMCAP -ltermcap
- #define LIB_GCC -lgcc
-
- /* Reread the time zone on startup. */
- #define LOCALTIME_CACHE
-
- /* freebsd has POSIX-style pgrp behavior. */
- #define GETPGRP_NO_ARG
-
- #ifndef NO_SHARED_LIBS
- #define LD_SWITCH_SYSTEM -e start -dc -dp
- #define HAVE_TEXT_START /* No need to define `start_of_text'. */
- #define START_FILES pre-crt0.o /usr/lib/crt0.o
- #define UNEXEC unexfreebsd.o
- #define RUN_TIME_REMAP
-
- #ifndef N_TRELOFF
- #define N_PAGSIZ(x) __LDPGSZ
- #define N_BSSADDR(x) (N_ALIGN(x, N_DATADDR(x)+x.a_data))
- #define N_TRELOFF(x) N_RELOFF(x)
- #endif
- #else /* NO_SHARED_LIBS */
- #ifdef __FreeBSD__ /* shared libs are available, but the user prefers
- not to use them. */
- #define LD_SWITCH_SYSTEM -Bstatic
- #define A_TEXT_OFFSET(x) (sizeof (struct exec))
- #define A_TEXT_SEEK(hdr) (N_TXTOFF(hdr) + A_TEXT_OFFSET(hdr))
- #endif /* __FreeBSD__ */
- #endif /* NO_SHARED_LIBS */
-
- #define HAVE_GETLOADAVG
- #define NO_TERMIO
- #define DECLARE_GETPWUID_WITH_UID_T
-
- /* freebsd uses OXTABS instead of the expected TAB3. */
- #define TABDLY OXTABS
- #define TAB3 OXTABS
-
- /* this silences a few compilation warnings */
- #undef BSD
- #if __FreeBSD__ == 1
- #define BSD 199103
- #elif __FreeBSD__ == 2
- #define BSD 199306
- #endif
-
- #undef HAVE_UNION_WAIT
- /* #### XEmacs: Is this necessary? */
- #define WRETCODE(w) (_W_INT(w) >> 8)
-
- /* FreeBSD defines INT_MAX in /usr/include/limits.h.
- Unless INT_MAX is already defined in lisp.h, XEmacs goes right
- ahead and rolls its own.
- We make sure that the system's definition is used throughout. */
- #ifdef emacs
- #include <limits.h>
- #endif
-