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Diffstat (limited to 'config/aix')
| -rw-r--r-- | config/aix | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/config/aix b/config/aix new file mode 100644 index 0000000000000..8bd9ef03014b8 --- /dev/null +++ b/config/aix @@ -0,0 +1,159 @@ +/* + * config.h -- configure various defines for tcsh + * + * All source files should #include this FIRST. + * + * Edit this to match your system type. + */ +#ifndef _h_config +#define _h_config + +#ifdef PL8CC +/* for an RT running the IBM Sys. V version of AIX. -- tells the compiler + reasonable things. MUST BE the fist thing the compiler sees */ +\option MAXD(20000,20000) MAXS(50000,50000) MAXL(20000,20000) MAXH(20000,20000); +\option MAXA(20000,20000) MAXP(500) EL_SIZE(20000) ET_SIZE(30000); +\option OPTIONS UNSAFE; +#endif + +#if defined(_AIX) && defined(_I386) && defined(aiws) +# undef aiws /* not an rt */ +#endif /* _AIX && _386 && aiws */ + +/****************** System dependant compilation flags ****************/ +/* + * POSIX This system supports IEEE Std 1003.1-1988 (POSIX). + */ +#if defined(_IBMR2) +#define POSIX +#else +#undef POSIX +#endif + +/* + * POSIXJOBS This system supports the optional IEEE Std 1003.1-1988 (POSIX) + * job control facilities. + */ +#ifndef aiws +#define POSIXJOBS +#else +#undef POSIXJOBS +#endif + +/* + * VFORK This machine has a vfork(). + * It used to be that for job control to work, this define + * was mandatory. This is not the case any more. + * If you think you still need it, but you don't have vfork, + * define this anyway and then do #define vfork fork. + * I do this anyway on a Sun because of yellow pages brain damage, + * [should not be needed under 4.1] + * and on the iris4d cause SGI's fork is sufficiently "virtual" + * that vfork isn't necessary. (Besides, SGI's vfork is weird). + * Note that some machines eg. rs6000 have a vfork, but not + * with the berkeley semantics, so we cannot use it there either. + */ +#undef VFORK + +/* + * BSDJOBS You have BSD-style job control (both process groups and + * a tty that deals correctly + */ +#ifndef aiws +# define BSDJOBS +#else +# undef BSDJOBS +#endif + +/* + * BSDTIMES You have BSD-style process time stuff (like rusage) + * This may or may not be true. For example, Apple Unix + * (OREO) has BSDJOBS but not BSDTIMES. + */ +#ifndef aiws +# define BSDTIMES +#else +# undef BSDTIMES +#endif + +/* + * BSDLIMIT You have BSD-style resource limit stuff (getrlimit/setrlimit) + */ +#ifndef aiws +# define BSDLIMIT +#else +# undef BSDLIMIT +#endif + +/* + * TERMIO You have struct termio instead of struct sgttyb. + * This is usually the case for SYSV systems, where + * BSD uses sgttyb. POSIX systems should define this + * anyway, even though they use struct termios. + */ +#if defined(_IBMR2) || defined(aiws) +# define TERMIO +#else +# undef TERMIO +#endif /* _IBMR2 || aiws */ + +/* + * SYSVRELYour machine is SYSV based (HPUX, A/UX) + * NOTE: don't do this if you are on a Pyramid -- tcsh is + * built in a BSD universe. + * Set SYSVREL to 1, 2, 3, or 4, depending the version of System V + * you are running. Or set it to 0 if you are not SYSV based + */ +#ifndef aiws +# define SYSVREL 0 +#else +# define SYSVREL 2 +#endif /* aiws */ + +/* + * YPBUGS Work around Sun YP bugs that cause expansion of ~username + * to send command output to /dev/null + */ +#undef YPBUGS + +/****************** local defines *********************/ +/* + * IBMAIX You are running aix on the ps2, rs6000, on ibm370 + */ +#define IBMAIX + +/* + * TCF You have the transparent computing facility. + */ +#if !defined(_IBMR2) && !defined(aiws) +# define TCF /* ps2 and 370 have TCF */ +#else +# undef TCF /* The rs6000 and the rt does not have TCF yet */ +#endif + +#if defined(_AIX) && defined(_I386) +# define _AIXPS2 /* give a more sane name */ +#endif /* _AIX && _386 */ + +#if defined(_AIXPS2) +# define _NO_PROTO +# define _BSD +# define _BSD_INCLUDES +#endif /* _AIXPS2 */ + +#if defined(_IBMR2) +# define _POSIX_SOURCE +# define _ALL_SOURCE /* for window size etc, extra tty chars etc. */ +#endif + +/* + * Function pointer comparisons are broken + */ +#ifdef aiws +#define void int +#endif /* aiws */ + +/* > 2GB file support (stat64 etc.) */ +#define _LARGE_FILES + +#endif /* _h_config */ |