1*9781SMoriah.Waterland@Sun.COM /*
2*9781SMoriah.Waterland@Sun.COM * CDDL HEADER START
3*9781SMoriah.Waterland@Sun.COM *
4*9781SMoriah.Waterland@Sun.COM * The contents of this file are subject to the terms of the
5*9781SMoriah.Waterland@Sun.COM * Common Development and Distribution License (the "License").
6*9781SMoriah.Waterland@Sun.COM * You may not use this file except in compliance with the License.
7*9781SMoriah.Waterland@Sun.COM *
8*9781SMoriah.Waterland@Sun.COM * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9*9781SMoriah.Waterland@Sun.COM * or http://www.opensolaris.org/os/licensing.
10*9781SMoriah.Waterland@Sun.COM * See the License for the specific language governing permissions
11*9781SMoriah.Waterland@Sun.COM * and limitations under the License.
12*9781SMoriah.Waterland@Sun.COM *
13*9781SMoriah.Waterland@Sun.COM * When distributing Covered Code, include this CDDL HEADER in each
14*9781SMoriah.Waterland@Sun.COM * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15*9781SMoriah.Waterland@Sun.COM * If applicable, add the following below this CDDL HEADER, with the
16*9781SMoriah.Waterland@Sun.COM * fields enclosed by brackets "[]" replaced with your own identifying
17*9781SMoriah.Waterland@Sun.COM * information: Portions Copyright [yyyy] [name of copyright owner]
18*9781SMoriah.Waterland@Sun.COM *
19*9781SMoriah.Waterland@Sun.COM * CDDL HEADER END
20*9781SMoriah.Waterland@Sun.COM */
21*9781SMoriah.Waterland@Sun.COM
22*9781SMoriah.Waterland@Sun.COM /*
23*9781SMoriah.Waterland@Sun.COM * Copyright 1993 Sun Microsystems, Inc. All rights reserved.
24*9781SMoriah.Waterland@Sun.COM * Use is subject to license terms.
25*9781SMoriah.Waterland@Sun.COM */
26*9781SMoriah.Waterland@Sun.COM
27*9781SMoriah.Waterland@Sun.COM /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28*9781SMoriah.Waterland@Sun.COM /* All Rights Reserved */
29*9781SMoriah.Waterland@Sun.COM
30*9781SMoriah.Waterland@Sun.COM
31*9781SMoriah.Waterland@Sun.COM #include <stdio.h>
32*9781SMoriah.Waterland@Sun.COM #include <sys/types.h>
33*9781SMoriah.Waterland@Sun.COM #include <sys/stat.h>
34*9781SMoriah.Waterland@Sun.COM #include <string.h>
35*9781SMoriah.Waterland@Sun.COM #include <limits.h>
36*9781SMoriah.Waterland@Sun.COM #include <stdlib.h>
37*9781SMoriah.Waterland@Sun.COM #include <unistd.h>
38*9781SMoriah.Waterland@Sun.COM #include <pkglocs.h>
39*9781SMoriah.Waterland@Sun.COM #include <locale.h>
40*9781SMoriah.Waterland@Sun.COM #include <libintl.h>
41*9781SMoriah.Waterland@Sun.COM #include <pkglib.h>
42*9781SMoriah.Waterland@Sun.COM #include "libadm.h"
43*9781SMoriah.Waterland@Sun.COM
44*9781SMoriah.Waterland@Sun.COM extern char *pkgname, pkgloc[];
45*9781SMoriah.Waterland@Sun.COM extern int warnflag;
46*9781SMoriah.Waterland@Sun.COM
47*9781SMoriah.Waterland@Sun.COM #define ERR_RMLINK "unable to remove options file <%s>"
48*9781SMoriah.Waterland@Sun.COM #define ERR_SYMLINK "unable to create symbloic link from <%s> to <%s>"
49*9781SMoriah.Waterland@Sun.COM #define ERR_PREDEPEND "unable to create predepend file <%s>"
50*9781SMoriah.Waterland@Sun.COM
51*9781SMoriah.Waterland@Sun.COM void
predepend(char * oldpkg)52*9781SMoriah.Waterland@Sun.COM predepend(char *oldpkg)
53*9781SMoriah.Waterland@Sun.COM {
54*9781SMoriah.Waterland@Sun.COM FILE *fp;
55*9781SMoriah.Waterland@Sun.COM char path[PATH_MAX];
56*9781SMoriah.Waterland@Sun.COM char spath[PATH_MAX];
57*9781SMoriah.Waterland@Sun.COM struct stat statbuf;
58*9781SMoriah.Waterland@Sun.COM
59*9781SMoriah.Waterland@Sun.COM oldpkg = strtok(oldpkg, " \t\n");
60*9781SMoriah.Waterland@Sun.COM if (oldpkg == NULL)
61*9781SMoriah.Waterland@Sun.COM return;
62*9781SMoriah.Waterland@Sun.COM
63*9781SMoriah.Waterland@Sun.COM (void) sprintf(path, "%s/predepend", pkgloc);
64*9781SMoriah.Waterland@Sun.COM if ((fp = fopen(path, "w")) == NULL) {
65*9781SMoriah.Waterland@Sun.COM progerr(gettext(ERR_PREDEPEND), path);
66*9781SMoriah.Waterland@Sun.COM warnflag++;
67*9781SMoriah.Waterland@Sun.COM return;
68*9781SMoriah.Waterland@Sun.COM }
69*9781SMoriah.Waterland@Sun.COM (void) fprintf(fp, "%s\n", pkgname);
70*9781SMoriah.Waterland@Sun.COM (void) fclose(fp);
71*9781SMoriah.Waterland@Sun.COM
72*9781SMoriah.Waterland@Sun.COM do {
73*9781SMoriah.Waterland@Sun.COM (void) sprintf(spath, "%s/%s.name", get_PKGOLD(), oldpkg);
74*9781SMoriah.Waterland@Sun.COM if (lstat(spath, &statbuf) == 0) {
75*9781SMoriah.Waterland@Sun.COM /* options file already exists */
76*9781SMoriah.Waterland@Sun.COM if (statbuf.st_mode & S_IFLNK) {
77*9781SMoriah.Waterland@Sun.COM /* remove current link */
78*9781SMoriah.Waterland@Sun.COM if (unlink(spath)) {
79*9781SMoriah.Waterland@Sun.COM progerr(gettext(ERR_RMLINK), spath);
80*9781SMoriah.Waterland@Sun.COM warnflag++;
81*9781SMoriah.Waterland@Sun.COM }
82*9781SMoriah.Waterland@Sun.COM }
83*9781SMoriah.Waterland@Sun.COM }
84*9781SMoriah.Waterland@Sun.COM if (symlink(path, spath)) {
85*9781SMoriah.Waterland@Sun.COM progerr(gettext(ERR_SYMLINK), path, spath);
86*9781SMoriah.Waterland@Sun.COM warnflag++;
87*9781SMoriah.Waterland@Sun.COM }
88*9781SMoriah.Waterland@Sun.COM } while (oldpkg = strtok(NULL, " \t\n"));
89*9781SMoriah.Waterland@Sun.COM }
90