1/* 2 * config.h -- configure various defines for tcsh 3 * 4 * All source files should #include this FIRST. 5 * 6 * Edit this to match your system type. 7 */ 8 9#ifndef _h_config 10#define _h_config 11/****************** System dependant compilation flags ****************/ 12/* 13 * POSIX This system supports IEEE Std 1003.1-1988 (POSIX). 14 */ 15#define POSIX 16 17/* 18 * POSIXJOBS This system supports the optional IEEE Std 1003.1-1988 (POSIX) 19 * job control facilities. 20 */ 21#define POSIXJOBS 22 23/* 24 * VFORK This machine has a vfork(). 25 * It used to be that for job control to work, this define 26 * was mandatory. This is not the case any more. 27 * If you think you still need it, but you don't have vfork, 28 * define this anyway and then do #define vfork fork. 29 * I do this anyway on a Sun because of yellow pages brain damage, 30 * [should not be needed under 4.1] 31 * and on the iris4d cause SGI's fork is sufficiently "virtual" 32 * that vfork isn't necessary. (Besides, SGI's vfork is weird). 33 * Note that some machines eg. rs6000 have a vfork, but not 34 * with the berkeley semantics, so we cannot use it there either. 35 */ 36#define VFORK 37 38/* 39 * BSDJOBS You have BSD-style job control (both process groups and 40 * a tty that deals correctly 41 */ 42#define BSDJOBS 43 44/* 45 * BSDTIMES You have BSD-style process time stuff (like rusage) 46 * This may or may not be true. For example, Apple Unix 47 * (OREO) has BSDJOBS but not BSDTIMES. 48 */ 49#define BSDTIMES 50 51/* 52 * BSDLIMIT You have BSD-style resource limit stuff (getrlimit/setrlimit) 53 */ 54#define BSDLIMIT 55 56/* 57 * TERMIO You have struct termio instead of struct sgttyb. 58 * This is usually the case for SYSV systems, where 59 * BSD uses sgttyb. POSIX systems should define this 60 * anyway, even though they use struct termios. 61 */ 62#define TERMIO 63 64/* 65 * SYSVREL Your machine is SYSV based (HPUX, A/UX) 66 * NOTE: don't do this if you are on a Pyramid -- tcsh is 67 * built in a BSD universe. 68 * Set SYSVREL to 1, 2, 3, or 4, depending the version of System V 69 * you are running. Or set it to 0 if you are not SYSV based 70 */ 71#define SYSVREL 0 72 73/* 74 * YPBUGS Work around Sun YP bugs that cause expansion of ~username 75 * to send command output to /dev/null 76 */ 77#undef YPBUGS 78 79/****************** local defines *********************/ 80 81#if defined(__FreeBSD__) 82#define NLS_BUGS 83#define BSD_STYLE_COLORLS 84#endif 85 86#if defined(__bsdi__) 87/* 88 * _PATH_TCSHELL if you've change the installation location (vix) 89 */ 90#include <sys/param.h> 91# ifdef _BSDI_VERSION >= 199701 92# define _PATH_TCSHELL "/bin/tcsh" 93# undef SYSMALLOC 94# define SYSMALLOC 95# else 96# define _PATH_TCSHELL "/usr/contrib/bin/tcsh" 97# endif 98 99#elif defined(__APPLE__) 100# define SYSMALLOC 101# define BSD_STYLE_COLORLS 102#endif 103 104#endif /* _h_config */ 105