main.c revision 113594 
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 113594 2003-04-17 09:56:05Z kris $");
14
15#include <err.h>
16#include "lib.h"
17#include "create.h"
18
19static char Options[] = "YNOhjvyzf:p:P:C:c:d:i:I:k:K:r:t:X:D:m:s:o:b:";
20
21char	*Prefix		= NULL;
22char	*Comment        = NULL;
23char	*Desc		= NULL;
24char	*SrcDir		= NULL;
25char	*Display	= NULL;
26char	*Install	= NULL;
27char	*PostInstall	= NULL;
28char	*DeInstall	= NULL;
29char	*PostDeInstall	= NULL;
30char	*Contents	= NULL;
31char	*Require	= NULL;
32char	*ExcludeFrom	= NULL;
33char	*Mtree		= NULL;
34char	*Pkgdeps	= NULL;
35char	*Conflicts	= NULL;
36char	*Origin		= NULL;
37char	*InstalledPkg	= NULL;
38char	PlayPen[FILENAME_MAX];
39int	Dereference	= FALSE;
40int	PlistOnly	= FALSE;
41enum zipper	Zipper	= GZIP;
42
43static void usage __P((void));
44
45int
46main(int argc, char **argv)
47{
48    int ch;
49    char **pkgs, **start, *tmp;
50
51    pkgs = start = argv;
52    while ((ch = getopt(argc, argv, Options)) != -1)
53	switch(ch) {
54	case 'v':
55	    Verbose = TRUE;
56	    break;
57
58	case 'N':
59	    AutoAnswer = NO;
60	    break;
61
62	case 'Y':
63	    AutoAnswer = YES;
64	    break;
65
66	case 'O':
67	    PlistOnly = TRUE;
68	    break;
69
70	case 'p':
71	    Prefix = optarg;
72	    break;
73
74	case 's':
75	    SrcDir = optarg;
76	    break;
77
78	case 'f':
79	    Contents = optarg;
80	    break;
81
82	case 'C':
83	    Conflicts = optarg;
84	    break;
85
86	case 'c':
87	    Comment = optarg;
88	    break;
89
90	case 'd':
91	    Desc = optarg;
92	    break;
93
94	case 'i':
95	    Install = optarg;
96	    break;
97
98	case 'I':
99	    PostInstall = optarg;
100	    break;
101
102	case 'k':
103	    DeInstall = optarg;
104	    break;
105
106	case 'K':
107	    PostDeInstall = optarg;
108	    break;
109
110	case 'r':
111	    Require = optarg;
112	    break;
113
114	case 't':
115	    strlcpy(PlayPen, optarg, sizeof(PlayPen));
116	    break;
117
118	case 'X':
119	    ExcludeFrom = optarg;
120	    break;
121
122	case 'h':
123	    Dereference = TRUE;
124	    break;
125
126	case 'D':
127	    Display = optarg;
128	    break;
129
130	case 'm':
131	    Mtree = optarg;
132	    break;
133
134	case 'P':
135	    Pkgdeps = optarg;
136	    break;
137
138	case 'o':
139	    Origin = optarg;
140	    break;
141
142	case 'y':
143	case 'j':
144	    Zipper = BZIP2;
145	    break;
146
147	case 'z':
148	    Zipper = GZIP;
149	    break;
150
151	case 'b':
152	    InstalledPkg = optarg;
153	    while ((tmp = strrchr(optarg, (int)'/')) != NULL) {
154		*tmp++ = '\0';
155		/*
156		 * If character after the '/' is alphanumeric, then we've
157		 * found the package name.  Otherwise we've come across
158		 * a trailing '/' and need to continue our quest.
159		 */
160		if (isalpha(*tmp)) {
161		    InstalledPkg = tmp;
162		    break;
163		}
164	    }
165	    break;
166
167	case '?':
168	default:
169	    usage();
170	    break;
171	}
172
173    argc -= optind;
174    argv += optind;
175
176    /* Get all the remaining package names, if any */
177    while (*argv)
178	*pkgs++ = *argv++;
179
180    /* If no packages, yelp */
181    if ((pkgs == start) && (InstalledPkg == NULL))
182	warnx("missing package name"), usage();
183    *pkgs = NULL;
184    if ((start[0] != NULL) && (start[1] != NULL)) {
185	warnx("only one package name allowed ('%s' extraneous)", start[1]);
186	usage();
187    }
188    if (start[0] == NULL)
189	start[0] = InstalledPkg;
190    if (!pkg_perform(start)) {
191	if (Verbose)
192	    warnx("package creation failed");
193	return 1;
194    }
195    else
196	return 0;
197}
198
199static void
200usage()
201{
202    fprintf(stderr, "%s\n%s\n%s\n%s\n%s\n%s\n",
203"usage: pkg_create [-YNOhvy] [-P pkgs] [-C conflicts] [-p prefix] [-f contents] ",
204"                  [-i iscript] [-I piscript] [-k dscript] [-K pdscript] ",
205"                  [-r rscript] [-t template] [-X excludefile] ",
206"                  [-D displayfile] [-m mtreefile] [-o origin] ",
207"                  -c comment -d description -f packlist pkg-filename",
208"       pkg_create [-YNhvy] -b pkg-name [pkg-filename]");
209    exit(1);
210}
211