Add an option to tell what version of config(8) this is.
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=148916
@ -36,7 +36,7 @@
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.Nd build system configuration files
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.Sh SYNOPSIS
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.Nm
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.Op Fl gp
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.Op Fl Vgp
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.Op Fl d Ar destdir
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.Ar SYSTEM_NAME
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.Sh DESCRIPTION
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@ -72,6 +72,10 @@ section below).
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.Pp
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Available options and operands:
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.Bl -tag -width ".Ar SYSTEM_NAME"
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.It Fl V
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Print the
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.Nm
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version number.
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.It Fl d Ar destdir
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Use
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.Ar destdir
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@ -54,6 +54,7 @@ static const char rcsid[] =
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#include <dirent.h>
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#include "y.tab.h"
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#include "config.h"
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#include "configvers.h"
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#ifndef TRUE
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#define TRUE (1)
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@ -95,8 +96,11 @@ main(int argc, char **argv)
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char *p;
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char xxx[MAXPATHLEN];
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while ((ch = getopt(argc, argv, "d:gp")) != -1)
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while ((ch = getopt(argc, argv, "d:gpV")) != -1)
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switch (ch) {
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case 'V':
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printf("%d\n", CONFIGVERS);
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exit(0);
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case 'd':
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if (*destdir == '\0')
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strlcpy(destdir, optarg, sizeof(destdir));
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