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- /* Synched up with: FSF 19.29. */
-
- /* s- file for Interactive (ISC) Unix version 3.0 on the 386. */
-
- #include "isc2-2.h"
-
- /* This appears on 3.0, presumably as part of what SunSoft call X2. */
- #undef NO_X_DESTROY_DATABASE
-
- /* People say that using -traditional causes lossage with `const',
- so we might as well try getting rid of -traditional. */
- #undef C_SWITCH_SYSTEM
-
- /* We indirectly #include s/usg5-3.h, which says to use libX11_s and
- libc_s. Martin Tomes <mt00@controls.eurotherm.co.uk> says that ISC
- has no libX11_s, and that linking with libc_s causes sbrk not to work. */
- #undef LIB_X11_LIB
- #undef LIBX11_SYSTEM
- #define LIBX11_SYSTEM -lpt -lnls -lnsl_s
-
- /* TIOCGWINSZ isn't broken; you just have to know where to find it. */
- #undef BROKEN_TIOCGWINSZ
- #define NEED_SIOCTL
-
- /* select works okay on the X ptys, but not on the serial port. */
- #define BROKEN_SELECT_NON_X
-
- /* We need either _XOPEN_SOURCE or _POSIX_SOURCE to import the posix
- signal symbols; might as well use _XOPEN_SOURCE. Defining _SYSV3
- ensures that we don't lose the traditional symbols as a side effect
- from this or __STDC__ being defined. */
- #define C_SWITCH_SYSTEM -D_XOPEN_SOURCE -D_SYSV3
-
- #ifdef __GNUC__ /* Currently we use -lcposix only with gcc */
- /* This works around a bug in ISC 4.0 and 3.0; it fails
- to clear the "POSIX process" flag on an exec.
- It won't be needed for 4.1. */
- #define EXTRA_INITIALIZE __setostype (0)
- #endif
-