main.c revision 147043 
1/*
2 * FreeBSD install - a package for the installation and maintainance
3 * of non-core utilities.
4 *
5 * Jordan K. Hubbard
6 * 18 July 1993
7 *
8 * This is the create module.
9 *
10 */
11
12#include <sys/cdefs.h>
13__FBSDID("$FreeBSD: head/usr.sbin/pkg_install/create/main.c 147043 2005-06-06 03:24:14Z sobomax $");
14
15#include <err.h>
16#include "lib.h"
17#include "create.h"
18
19static char Options[] = "YNORhjvyzf:p:P:C:c:d:i:I:k:K:r:t:X:D:m:s:S:o:b:";
20
21char	*Prefix		= NULL;
22char	*Comment        = NULL;
23char	*Desc		= NULL;
24char	*SrcDir		= NULL;
25char	*BaseDir	= NULL;
26char	*Display	= NULL;
27char	*Install	= NULL;
28char	*PostInstall	= NULL;
29char	*DeInstall	= NULL;
30char	*PostDeInstall	= NULL;
31char	*Contents	= NULL;
32char	*Require	= NULL;
33char	*ExcludeFrom	= NULL;
34char	*Mtree		= NULL;
35char	*Pkgdeps	= NULL;
36char	*Conflicts	= NULL;
37char	*Origin		= NULL;
38char	*InstalledPkg	= NULL;
39char	PlayPen[FILENAME_MAX];
40int	Dereference	= FALSE;
41int	PlistOnly	= FALSE;
42int	Recursive	= FALSE;
43enum zipper	Zipper	= GZIP;
44
45static void usage __P((void));
46
47int
48main(int argc, char **argv)
49{
50    int ch;
51    char **pkgs, **start, *tmp;
52
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 'S':
81	    BaseDir = optarg;
82	    break;
83
84	case 'f':
85	    Contents = optarg;
86	    break;
87
88	case 'C':
89	    Conflicts = optarg;
90	    break;
91
92	case 'c':
93	    Comment = optarg;
94	    break;
95
96	case 'd':
97	    Desc = optarg;
98	    break;
99
100	case 'i':
101	    Install = optarg;
102	    break;
103
104	case 'I':
105	    PostInstall = optarg;
106	    break;
107
108	case 'k':
109	    DeInstall = optarg;
110	    break;
111
112	case 'K':
113	    PostDeInstall = optarg;
114	    break;
115
116	case 'r':
117	    Require = optarg;
118	    break;
119
120	case 't':
121	    strlcpy(PlayPen, optarg, sizeof(PlayPen));
122	    break;
123
124	case 'X':
125	    ExcludeFrom = optarg;
126	    break;
127
128	case 'h':
129	    Dereference = TRUE;
130	    break;
131
132	case 'D':
133	    Display = optarg;
134	    break;
135
136	case 'm':
137	    Mtree = optarg;
138	    break;
139
140	case 'P':
141	    Pkgdeps = optarg;
142	    break;
143
144	case 'o':
145	    Origin = optarg;
146	    break;
147
148	case 'y':
149	case 'j':
150	    Zipper = BZIP2;
151	    break;
152
153	case 'z':
154	    Zipper = GZIP;
155	    break;
156
157	case 'b':
158	    InstalledPkg = optarg;
159	    while ((tmp = strrchr(optarg, (int)'/')) != NULL) {
160		*tmp++ = '\0';
161		/*
162		 * If character after the '/' is alphanumeric, then we've
163		 * found the package name.  Otherwise we've come across
164		 * a trailing '/' and need to continue our quest.
165		 */
166		if (isalpha(*tmp)) {
167		    InstalledPkg = tmp;
168		    break;
169		}
170	    }
171	    break;
172
173	case 'R':
174	    Recursive = TRUE;
175	    break;
176
177	case '?':
178	default:
179	    usage();
180	    break;
181	}
182
183    argc -= optind;
184    argv += optind;
185
186    /* Get all the remaining package names, if any */
187    while (*argv)
188	*pkgs++ = *argv++;
189
190    /* If no packages, yelp */
191    if ((pkgs == start) && (InstalledPkg == NULL))
192	warnx("missing package name"), usage();
193    *pkgs = NULL;
194    if ((start[0] != NULL) && (start[1] != NULL)) {
195	warnx("only one package name allowed ('%s' extraneous)", start[1]);
196	usage();
197    }
198    if (start[0] == NULL)
199	start[0] = InstalledPkg;
200    if (!pkg_perform(start)) {
201	if (Verbose)
202	    warnx("package creation failed");
203	return 1;
204    }
205    else
206	return 0;
207}
208
209static void
210usage()
211{
212    fprintf(stderr, "%s\n%s\n%s\n%s\n%s\n%s\n%s\n",
213"usage: pkg_create [-YNOhvyz] [-P pkgs] [-C conflicts] [-p prefix] ",
214"                  [-i iscript] [-I piscript] [-k dscript] [-K pdscript] ",
215"                  [-r rscript] [-t template] [-X excludefile] ",
216"                  [-D displayfile] [-m mtreefile] [-o origin] ",
217"                  [-s srcdir] [-S basedir] ",
218"                  -c comment -d description -f packlist pkg-filename",
219"       pkg_create [-YNhvyzR] -b pkg-name [pkg-filename]");
220    exit(1);
221}
222