1 files changed, 204 insertions, 0 deletions
diff --git a/config.h-dist b/config.h-dist
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+++ b/config.h-dist
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+/* Copy config.h-dist to config.h and edit config.h, don't edit this file */
+
+/*
+ * Configuration parameters for rc. Suggested defaults are at the bottom
+ * of this file (you should probably look at those first to see if your
+ * system matches one of them; you can search for the beginning of the
+ * defaults section by looking for the string "#ifndef CUSTOM"). If you
+ * want to override the suggested defaults, define the macro CUSTOM.
+#define CUSTOM
+ */
+
+/*
+ * (Note that certain default settings redefine this macro)
+ * DEFAULTPATH the default search path that rc uses when it is started
+ * without either a $PATH or $path environment variable. You must pick
+ * something sensible for your system if you don't like the path shown
+ * below.
+ */
+#define DEFAULTPATH "/usr/ucb", "/usr/bin", "/bin", "."
+
+/*
+ * Define the macro NODIRENT if your system has <sys/dir.h> but not
+ * <dirent.h>. (e.g., NeXT-OS and RISCos)
+#define NODIRENT
+ */
+
+/*
+ * Define the macro SVSIGS if your system has System V signal semantics,
+ * i.e., if "slow" system calls are interrupted rather than resumed
+ * after returning from an interrupt handler. (If you are not sure what
+ * this means, see the man page for signal(2). In any case, it is probably
+ * safe to leave this macro undefined.)
+#define SVSIGS
+ */
+
+/*
+ * Define the macro NOCMDARG if you do not have /dev/fd or fifos on your
+ * system. You may also want to define this if you have broken fifos.
+#define NOCMDARG
+ */
+
+/*
+ * Define TMPDIR if you need to have rc create its fifos in a directory
+ * other than /tmp. For example, if you have a Sun with /tmp mounted
+ * as a ramdisk (type "tmpfs") then you cannot use fifos in /tmp (sigh).
+#define TMPDIR "/var/tmp"
+ */
+
+/*
+ * Define the macro DEVFD if your system supports /dev/fd.
+#define DEVFD
+ */
+
+/*
+ * Define the macro NOLIMITS if your system does not support Berkeley
+ * limits.
+#define NOLIMITS
+ */
+
+/*
+ * Define the macro NOSIGCLD if your system uses SIGCLD in the System
+ * V way. (e.g., sgi's Irix)
+#define NOSIGCLD
+ */
+
+/*
+ * Define the macro READLINE if you want rc to call GNU readline
+ * instead of read(2) on interactive shells.
+#define READLINE
+ */
+
+/*
+ * Define the macro NOEXECVE if your Unix does not interpret #! in the
+ * kernel, and uncomment the EXECVE variable in the Makefile.
+#define NOEXECVE
+ */
+
+/*
+ * If you want rc to default to some interpreter for files which don't
+ * have a legal #! on the first line, define the macro DEFAULTINTERP.
+#define DEFAULTINTERP "/bin/sh"
+ */
+
+/*
+ * If your /bin/sh (or another program you care about) rejects environment
+ * variables with special characters in them (such as ':' or '-'), rc can
+ * put out ugly variable names using [_0-9a-zA-Z] that encode the real name;
+ * define PROTECT_ENV for this hack. (Known offenders: every sh I have tried;
+ * SunOS (silently discards), NeXT (aborts with error), SGI (aborts with
+ * error), Ultrix (sh seems to work, sh5 aborts with error))
+#define PROTECT_ENV
+ */
+
+/*
+ * Define the macro NOECHO if you wish to omit rc's echo builtin from the
+ * compile.
+#define NOECHO
+ */
+
+/*
+ * Define the NOJOB if you do *not* wish rc to perform backgrounding
+ * as if it were a job-control shell; that is, if you do *not* wish
+ * it to put a command spawned in the background into a new process
+ * group. Since most systems support job control and since there are
+ * many broken programs that do not behave correctly when backgrounded
+ * in a v7 non-job-control fashion, rc by default performs a job-
+ * control-like backgrounding.
+#define NOJOB
+ */
+
+/* Beginning of defaults section: */
+
+#ifndef CUSTOM
+
+/*
+ * Suggested settings for Sun, NeXT and sgi (machines here at TAMU):
+ */
+
+#ifdef NeXT		/* Used on NextOS 2.1 */
+#define NODIRENT
+#define	PROTECT_ENV
+#define NOCMDARG
+#endif
+
+#ifdef sgi		/* Used on Irix 3.3.[12] */
+#define SVSIGS
+#define NOSIGCLD
+#define	PROTECT_ENV
+#undef DEFAULTPATH
+#define DEFAULTPATH "/usr/bsd", "/usr/sbin", "/usr/bin", "/bin", "."
+#endif
+
+#ifdef sun		/* Used on SunOS 4.1.1 */
+#define PROTECT_ENV
+#undef DEFAULTPATH
+#define DEFAULTPATH "/usr/ucb", "/usr/bin", "."
+#endif
+
+/*
+ * Suggested settings for HP300 running 4.3BSD-utah (DWS):
+ */
+
+#if defined(hp300) && !defined(hpux)
+#define NODIRENT
+#define NOCMDARG
+#define DEFAULTINTERP "/bin/sh"
+#define PROTECT_ENV
+#endif
+
+/*
+ * Suggested settings for Ultrix
+ */
+
+#ifdef ultrix
+#define PROTECT_ENV
+#define DEFAULTINTERP "/bin/sh"	/* so /bin/true can work */
+#endif
+
+/*
+ * Suggested settings for RISCos 4.52
+ */
+
+/*
+   This doesn't work without interfering with other MIPS-based
+   systems' configuration. Please do it by hand.
+*/
+
+#if defined(host_mips) && defined(MIPSEB) && defined(SYSTYPE_BSD43)
+#define NODIRENT
+#define PROTECT_ENV
+#endif
+
+/*
+ * Suggested settings for AIX
+ */
+
+#ifdef _AIX
+#define PROTECT_ENV
+#endif
+
+/*
+ * Suggested settings for OSF/1 1.0
+ */
+
+#ifdef OSF1
+#define PROTECT_ENV
+#endif
+
+/*
+ * Suggested settings for Unicos XXX
+ */
+
+#ifdef cray
+#define PROTECT_ENV
+#define NOLIMITS
+#define word _word
+#define DEFAULTINTERP "/bin/sh"
+#endif
+
+#endif /* CUSTOM */
+
+#ifndef TMPDIR
+#define TMPDIR "/tmp"
+#endif