main.c revision 84670 
1#ifndef lint
2static const char rcsid[] =
3  "$FreeBSD: head/usr.sbin/pkg_install/create/main.c 84670 2001-10-08 17:01:35Z sobomax $";
4#endif
5
6/*
7 * FreeBSD install - a package for the installation and maintainance
8 * of non-core utilities.
9 *
10 * Jordan K. Hubbard
11 * 18 July 1993
12 *
13 * This is the create module.
14 *
15 */
16
17#include <err.h>
18#include "lib.h"
19#include "create.h"
20
21static char Options[] = "YNOhvyf:p:P:c:d:i:I:k:K:r:t:X:D:m:s:o:b:";
22
23char	*Prefix		= NULL;
24char	*Comment        = NULL;
25char	*Desc		= NULL;
26char	*SrcDir		= NULL;
27char	*Display	= NULL;
28char	*Install	= NULL;
29char	*PostInstall	= NULL;
30char	*DeInstall	= NULL;
31char	*PostDeInstall	= NULL;
32char	*Contents	= NULL;
33char	*Require	= NULL;
34char	*ExcludeFrom	= NULL;
35char	*Mtree		= NULL;
36char	*Pkgdeps	= NULL;
37char	*Origin		= NULL;
38char	*InstalledPkg	= NULL;
39char	PlayPen[FILENAME_MAX];
40int	Dereference	= FALSE;
41int	PlistOnly	= FALSE;
42int	UseBzip2	= FALSE;
43
44static void usage __P((void));
45
46int
47main(int argc, char **argv)
48{
49    int ch;
50    char **pkgs, **start, *tmp;
51
52    /*{int barrier = 1; while (barrier); }*/
53    pkgs = start = argv;
54    while ((ch = getopt(argc, argv, Options)) != -1)
55	switch(ch) {
56	case 'v':
57	    Verbose = TRUE;
58	    break;
59
60	case 'N':
61	    AutoAnswer = NO;
62	    break;
63
64	case 'Y':
65	    AutoAnswer = YES;
66	    break;
67
68	case 'O':
69	    PlistOnly = TRUE;
70	    break;
71
72	case 'p':
73	    Prefix = optarg;
74	    break;
75
76	case 's':
77	    SrcDir = optarg;
78	    break;
79
80	case 'f':
81	    Contents = optarg;
82	    break;
83
84	case 'c':
85	    Comment = optarg;
86	    break;
87
88	case 'd':
89	    Desc = optarg;
90	    break;
91
92	case 'i':
93	    Install = optarg;
94	    break;
95
96	case 'I':
97	    PostInstall = optarg;
98	    break;
99
100	case 'k':
101	    DeInstall = optarg;
102	    break;
103
104	case 'K':
105	    PostDeInstall = optarg;
106	    break;
107
108	case 'r':
109	    Require = optarg;
110	    break;
111
112	case 't':
113	    strcpy(PlayPen, optarg);
114	    break;
115
116	case 'X':
117	    ExcludeFrom = optarg;
118	    break;
119
120	case 'h':
121	    Dereference = TRUE;
122	    break;
123
124	case 'D':
125	    Display = optarg;
126	    break;
127
128	case 'm':
129	    Mtree = optarg;
130	    break;
131
132	case 'P':
133	    Pkgdeps = optarg;
134	    break;
135
136	case 'o':
137	    Origin = optarg;
138	    break;
139
140	case 'y':
141	    UseBzip2 = TRUE;
142	    break;
143
144	case 'b':
145	    while ((tmp = strrchr(optarg, (int)'/')) != NULL) {
146		*tmp++ = '\0';
147		/*
148		 * If character after the '/' is alphanumeric, then we've
149		 * found the package name.  Otherwise we've come across
150		 * a trailing '/' and need to continue our quest.
151		 */
152		if (isalpha(*tmp)) {
153		    InstalledPkg = tmp;
154		    break;
155		}
156	    }
157	    break;
158
159	case '?':
160	default:
161	    usage();
162	    break;
163	}
164
165    argc -= optind;
166    argv += optind;
167
168    /* Get all the remaining package names, if any */
169    while (*argv)
170	*pkgs++ = *argv++;
171
172    /* If no packages, yelp */
173    if ((pkgs == start) && (InstalledPkg == NULL))
174	warnx("missing package name"), usage();
175    *pkgs = NULL;
176    if ((start[0] != NULL) && (start[1] != NULL)) {
177	warnx("only one package name allowed ('%s' extraneous)", start[1]);
178	usage();
179    }
180    if (start[0] == NULL)
181	start[0] = InstalledPkg;
182    if (!pkg_perform(start)) {
183	if (Verbose)
184	    warnx("package creation failed");
185	return 1;
186    }
187    else
188	return 0;
189}
190
191static void
192usage()
193{
194    fprintf(stderr, "%s\n%s\n%s\n%s\n%s\n%s\n",
195"usage: pkg_create [-YNOhvy] [-P pkgs] [-p prefix] [-f contents] [-i iscript]",
196"                  [-I piscript] [-k dscript] [-K pdscript] [-r rscript] ",
197"                  [-t template] [-X excludefile] [-D displayfile] ",
198"                  [-m mtreefile] [-o origin] -c comment -d description ",
199"                  -f packlist pkg-filename",
200"       pkg_create [-YNhvy] -b pkg-name [pkg-filename]");
201    exit(1);
202}
203