/* 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. */
+ 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
/* For mem-limits.h. */
#define BSD4_2
-/* thses aren't needed, since we have getloadavg() */
+/* 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 A_TEXT_OFFSET(x) (sizeof (struct exec))
-#define A_TEXT_SEEK(hdr) (N_TXTOFF(hdr) + A_TEXT_OFFSET(hdr))
-
#define LIBS_DEBUG
#define LIBS_SYSTEM -lutil
#define LIBS_TERMCAP -ltermcap
#define LIB_GCC -lgcc
-/* Reread the time zone on startup. */
-#define LOCALTIME_CACHE
-
#define SYSV_SYSTEM_DIR
/* freebsd has POSIX-style pgrp behavior. */
#undef BSD_PGRPS
+#define GETPGRP_NO_ARG
#ifndef NO_SHARED_LIBS
-/* These definitions should work for either dynamic or static linking,
- whichever is the default for `cc -nostdlib'. */
+#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 unexsunos4.o
#define N_BSSADDR(x) (N_ALIGN(x, N_DATADDR(x)+x.a_data))
#define N_TRELOFF(x) N_RELOFF(x)
#endif
-#endif /* not NO_SHARED_LIBS */
+#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_WAIT_HEADER
#define HAVE_GETLOADAVG
+/*#define HAVE_GETPAGESIZE /* configure now puts this in config.h */
#define HAVE_TERMIOS
#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
-#define BSD 199103
+#undef BSD_SYSTEM
+#if __FreeBSD__ == 1
+#define BSD_SYSTEM 199103
+#elif __FreeBSD__ == 2
+#define BSD_SYSTEM 199306
+#endif
#define WAITTYPE int
/* get this since it won't be included if WAITTYPE is defined */
#include <sys/wait.h>
#endif
#define WRETCODE(w) (_W_INT(w) >> 8)
+
+/* Needed to avoid hanging when child process writes an error message
+ and exits -- enami tsugutomo <enami@ba2.so-net.or.jp>. */
+#define vfork fork
+
+/* Don't close pty in process.c to make it as controlling terminal.
+ It is already a controlling terminal of subprocess, because we did
+ ioctl TIOCSCTTY. */
+#define DONT_REOPEN_PTY