main.c revision 26473 
1#ifndef lint
2static const char *rcsid = "$Id: main.c,v 1.15 1997/03/31 05:10:47 imp Exp $";
3#endif
4
5/*
6 * FreeBSD install - a package for the installation and maintainance
7 * of non-core utilities.
8 *
9 * Jordan K. Hubbard
10 * 18 July 1993
11 *
12 * This is the create module.
13 *
14 */
15
16#include "lib.h"
17#include "create.h"
18
19static char Options[] = "YNOhvf:p:P:c:d:i:k:r:t:X:D:m:s:";
20
21char	*Prefix		= NULL;
22char	*Comment        = NULL;
23char	*Desc		= NULL;
24char	*SrcDir		= NULL;
25char	*Display	= NULL;
26char	*Install	= NULL;
27char	*DeInstall	= NULL;
28char	*Contents	= NULL;
29char	*Require	= NULL;
30char	*ExcludeFrom	= NULL;
31char	*Mtree		= NULL;
32char	*Pkgdeps	= NULL;
33char	PlayPen[FILENAME_MAX];
34int	Dereference	= 0;
35int	PlistOnly	= 0;
36
37int
38main(int argc, char **argv)
39{
40    int ch;
41    char **pkgs, **start;
42    char *prog_name = argv[0];
43
44    pkgs = start = argv;
45    while ((ch = getopt(argc, argv, Options)) != -1)
46	switch(ch) {
47	case 'v':
48	    Verbose = TRUE;
49	    break;
50
51	case 'N':
52	    AutoAnswer = NO;
53	    break;
54
55	case 'Y':
56	    AutoAnswer = YES;
57	    break;
58
59	case 'O':
60	    PlistOnly = YES;
61	    break;
62
63	case 'p':
64	    Prefix = optarg;
65	    break;
66
67	case 's':
68	    SrcDir = optarg;
69	    break;
70
71	case 'f':
72	    Contents = optarg;
73	    break;
74
75	case 'c':
76	    Comment = optarg;
77	    break;
78
79	case 'd':
80	    Desc = optarg;
81	    break;
82
83	case 'i':
84	    Install = optarg;
85	    break;
86
87	case 'k':
88	    DeInstall = optarg;
89	    break;
90
91	case 'r':
92	    Require = optarg;
93	    break;
94
95	case 't':
96	    strcpy(PlayPen, optarg);
97	    break;
98
99	case 'X':
100	    ExcludeFrom = optarg;
101	    break;
102
103	case 'h':
104	    Dereference = 1;
105	    break;
106
107	case 'D':
108	    Display = optarg;
109	    break;
110
111	case 'm':
112	    Mtree = optarg;
113	    break;
114
115	case 'P':
116	    Pkgdeps = optarg;
117	    break;
118
119	case '?':
120	default:
121	    usage(prog_name, NULL);
122	    break;
123	}
124
125    argc -= optind;
126    argv += optind;
127
128    /* Get all the remaining package names, if any */
129    while (*argv)
130	*pkgs++ = *argv++;
131
132    /* If no packages, yelp */
133    if (pkgs == start)
134	usage(prog_name, "Missing package name");
135    *pkgs = NULL;
136    if (start[1])
137	usage(prog_name, "Only one package name allowed\n\t('%s' extraneous)",
138	      start[1]);
139    if (!pkg_perform(start)) {
140	if (Verbose)
141	    fprintf(stderr, "Package creation failed.\n");
142	return 1;
143    }
144    else
145	return 0;
146}
147
148void
149usage(const char *name, const char *fmt, ...)
150{
151    va_list args;
152
153    va_start(args, fmt);
154    if (fmt) {
155	fprintf(stderr, "%s: ", name);
156	vfprintf(stderr, fmt, args);
157	fprintf(stderr, "\n\n");
158    }
159    va_end(args);
160    fprintf(stderr, "Usage: %s [args] pkg\n\n", name);
161    fprintf(stderr, "Where args are one or more of:\n\n");
162
163    fprintf(stderr, "-c [-]file Get one-line comment from file (-or arg)\n");
164    fprintf(stderr, "-d [-]file Get description from file (-or arg)\n");
165    fprintf(stderr, "-f file    get list of files from file (- for stdin)\n");
166    fprintf(stderr, "-h         follow symbolic links\n");
167    fprintf(stderr, "-i script  install script\n");
168    fprintf(stderr, "-k script  de-install script\n");
169    fprintf(stderr, "-D file    install notice\n");
170    fprintf(stderr, "-m file    mtree spec for directories\n");
171    fprintf(stderr, "-P pkgs    set package dependency list to pkgs\n");
172    fprintf(stderr, "-p prefix  install prefix will be arg\n");
173    fprintf(stderr, "-r script  pre/post requirements script\n");
174    fprintf(stderr, "-t temp    use temp as template for mktemp()\n");
175    fprintf(stderr, "-X file    exclude files listed in file\n");
176    fprintf(stderr, "-v         verbose\n");
177    fprintf(stderr, "-Y         assume `yes' answer to all questions\n");
178    fprintf(stderr, "-N         assume `no' answer to all questions\n");
179    fprintf(stderr, "-O         print a revised packing list and exit\n");
180    exit(1);
181}
182