2 * The new sysinstall program.
4 * This is probably the last program in the `sysinstall' line - the next
5 * generation being essentially a complete rewrite.
10 * Jordan Hubbard. All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer,
17 * verbatim and that no modifications are made prior to this
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 #include "sysinstall.h"
38 #include <sys/param.h>
39 #include <sys/mount.h>
47 unsigned int SrcDists;
48 unsigned int XOrgDists;
49 unsigned int KernelDists;
51 enum _disttype { DT_TARBALL, DT_SUBDIST, DT_PACKAGE };
53 typedef struct _dist {
55 unsigned int *my_mask;
57 enum _disttype my_type;
59 char *my_string; /* DT_TARBALL & DT_PACKAGE */
60 struct _dist *my_dist; /* DT_SUBDIST */
64 static Distribution KernelDistTable[];
65 static Distribution SrcDistTable[];
66 static Distribution XOrgDistTable[];
68 #define DTE_TARBALL(name, mask, flag, directory) \
69 { name, mask, DIST_ ## flag, DT_TARBALL, { directory } }
70 #define DTE_PACKAGE(name, mask, flag, package) \
71 { name, mask, DIST_ ## flag, DT_PACKAGE, { package } }
72 #define DTE_SUBDIST(name, mask, flag, subdist) \
73 { name, mask, DIST_ ## flag, DT_SUBDIST, { .my_dist = subdist } }
74 #define DTE_END { NULL, NULL, 0, 0, { NULL } }
76 #define BASE_DIST (&DistTable[0])
78 /* The top-level distribution categories */
79 static Distribution DistTable[] = {
80 DTE_TARBALL("base", &Dists, BASE, "/"),
81 DTE_SUBDIST("kernels", &Dists, KERNEL, KernelDistTable),
82 DTE_TARBALL("doc", &Dists, DOC, "/"),
83 DTE_TARBALL("games", &Dists, GAMES, "/"),
84 DTE_TARBALL("manpages", &Dists, MANPAGES, "/"),
85 DTE_TARBALL("catpages", &Dists, CATPAGES, "/"),
86 DTE_TARBALL("proflibs", &Dists, PROFLIBS, "/"),
87 DTE_TARBALL("dict", &Dists, DICT, "/"),
88 DTE_TARBALL("info", &Dists, INFO, "/"),
90 DTE_TARBALL("lib32", &Dists, LIB32, "/"),
92 DTE_SUBDIST("src", &Dists, SRC, SrcDistTable),
93 DTE_TARBALL("ports", &Dists, PORTS, "/usr"),
94 DTE_TARBALL("local", &Dists, LOCAL, "/"),
95 DTE_SUBDIST("X.Org", &Dists, XORG, XOrgDistTable),
99 /* The kernel distributions */
100 static Distribution KernelDistTable[] = {
101 DTE_TARBALL("GENERIC", &KernelDists, KERNEL_GENERIC, "/boot"),
103 DTE_TARBALL("SMP", &KernelDists, KERNEL_SMP, "/boot"),
108 /* The /usr/src distribution */
109 static Distribution SrcDistTable[] = {
110 DTE_TARBALL("sbase", &SrcDists, SRC_BASE, "/usr/src"),
111 DTE_TARBALL("scddl", &SrcDists, SRC_CDDL, "/usr/src"),
112 DTE_TARBALL("scontrib", &SrcDists, SRC_CONTRIB, "/usr/src"),
113 DTE_TARBALL("scrypto", &SrcDists, SRC_SCRYPTO, "/usr/src"),
114 DTE_TARBALL("sgnu", &SrcDists, SRC_GNU, "/usr/src"),
115 DTE_TARBALL("setc", &SrcDists, SRC_ETC, "/usr/src"),
116 DTE_TARBALL("sgames", &SrcDists, SRC_GAMES, "/usr/src"),
117 DTE_TARBALL("sinclude", &SrcDists, SRC_INCLUDE, "/usr/src"),
118 DTE_TARBALL("skrb5", &SrcDists, SRC_SKERBEROS5, "/usr/src"),
119 DTE_TARBALL("slib", &SrcDists, SRC_LIB, "/usr/src"),
120 DTE_TARBALL("slibexec", &SrcDists, SRC_LIBEXEC, "/usr/src"),
121 DTE_TARBALL("srelease", &SrcDists, SRC_RELEASE, "/usr/src"),
122 DTE_TARBALL("sbin", &SrcDists, SRC_BIN, "/usr/src"),
123 DTE_TARBALL("ssecure", &SrcDists, SRC_SSECURE, "/usr/src"),
124 DTE_TARBALL("ssbin", &SrcDists, SRC_SBIN, "/usr/src"),
125 DTE_TARBALL("sshare", &SrcDists, SRC_SHARE, "/usr/src"),
126 DTE_TARBALL("ssys", &SrcDists, SRC_SYS, "/usr/src"),
127 DTE_TARBALL("subin", &SrcDists, SRC_UBIN, "/usr/src"),
128 DTE_TARBALL("susbin", &SrcDists, SRC_USBIN, "/usr/src"),
129 DTE_TARBALL("stools", &SrcDists, SRC_TOOLS, "/usr/src"),
130 DTE_TARBALL("srescue", &SrcDists, SRC_RESCUE, "/usr/src"),
134 /* The X.Org distribution */
135 static Distribution XOrgDistTable[] = {
136 DTE_PACKAGE("Xbin", &XOrgDists, XORG_CLIENTS, "xorg-clients"),
137 DTE_PACKAGE("Xlib", &XOrgDists, XORG_LIB, "xorg-libraries"),
138 DTE_PACKAGE("Xman", &XOrgDists, XORG_MAN, "xorg-manpages"),
139 DTE_PACKAGE("Xdoc", &XOrgDists, XORG_DOC, "xorg-documents"),
140 DTE_PACKAGE("Xprog", &XOrgDists, XORG_IMAKE, "imake"),
142 DTE_PACKAGE("Xsrv", &XOrgDists, XORG_SERVER, "xorg-server"),
143 DTE_PACKAGE("Xnest", &XOrgDists, XORG_NESTSERVER, "xorg-nestserver"),
144 DTE_PACKAGE("Xprt", &XOrgDists, XORG_PRINTSERVER, "xorg-printserver"),
145 DTE_PACKAGE("Xvfb", &XOrgDists, XORG_VFBSERVER, "xorg-vfbserver"),
147 DTE_PACKAGE("Xfmsc", &XOrgDists, XORG_FONTS_MISC, "xorg-fonts-miscbitmaps"),
148 DTE_PACKAGE("Xf75", &XOrgDists, XORG_FONTS_75, "xorg-fonts-75dpi"),
149 DTE_PACKAGE("Xf100", &XOrgDists, XORG_FONTS_100, "xorg-fonts-100dpi"),
150 DTE_PACKAGE("Xfcyr", &XOrgDists, XORG_FONTS_CYR, "xorg-fonts-cyrillic"),
151 DTE_PACKAGE("Xft1", &XOrgDists, XORG_FONTS_T1, "xorg-fonts-type1"),
152 DTE_PACKAGE("Xftt", &XOrgDists, XORG_FONTS_TT, "xorg-fonts-truetype"),
153 DTE_PACKAGE("Xfs", &XOrgDists, XORG_FONTSERVER, "xorg-fontserver"),
157 static int distMaybeSetPorts(dialogMenuItem *self);
160 distVerifyFlags(void)
167 Dists |= DIST_KERNEL;
169 msgDebug("Dist Masks: Dists: %0x, Srcs: %0x Kernels: %0x\n", Dists,
170 SrcDists, KernelDists);
171 msgDebug("XServer: %0x\n", XOrgDists);
176 distReset(dialogMenuItem *self)
182 return DITEM_SUCCESS | DITEM_REDRAW;
186 distConfig(dialogMenuItem *self)
192 if ((cp = variable_get(VAR_DIST_MAIN)) != NULL)
195 if ((cp = variable_get(VAR_DIST_SRC)) != NULL)
198 if ((cp = variable_get(VAR_DIST_X11)) != NULL)
199 XOrgDists = atoi(cp);
201 if ((cp = variable_get(VAR_DIST_KERNEL)) != NULL)
202 KernelDists = atoi(cp);
205 return DITEM_SUCCESS | DITEM_REDRAW;
212 XOrgDists = DIST_XORG_MISC_ALL | DIST_XORG_SERVER | _DIST_XORG_FONTS_BASE;
213 return distSetXOrg(NULL);
220 /* select default kernel based on deduced cpu count */
221 return NCpus > 1 ? DIST_KERNEL_SMP : DIST_KERNEL_GENERIC;
223 return DIST_KERNEL_GENERIC;
228 distSetDeveloper(dialogMenuItem *self)
233 Dists = _DIST_DEVELOPER;
234 SrcDists = DIST_SRC_ALL;
235 KernelDists = selectKernel();
236 i = distMaybeSetPorts(self);
242 distSetXDeveloper(dialogMenuItem *self)
246 i = distSetDeveloper(self);
253 distSetKernDeveloper(dialogMenuItem *self)
258 Dists = _DIST_DEVELOPER;
259 SrcDists = DIST_SRC_SYS | DIST_SRC_BASE;
260 KernelDists = selectKernel();
261 i = distMaybeSetPorts(self);
267 distSetXKernDeveloper(dialogMenuItem *self)
271 i = distSetKernDeveloper(self);
278 distSetUser(dialogMenuItem *self)
284 KernelDists = selectKernel();
285 i = distMaybeSetPorts(self);
291 distSetXUser(dialogMenuItem *self)
295 i = distSetUser(self);
302 distSetMinimum(dialogMenuItem *self)
305 Dists = DIST_BASE | DIST_KERNEL;
306 KernelDists = selectKernel();
308 return DITEM_SUCCESS | DITEM_REDRAW;
312 distSetEverything(dialogMenuItem *self)
317 SrcDists = DIST_SRC_ALL;
318 XOrgDists = DIST_XORG_ALL;
319 KernelDists = DIST_KERNEL_ALL;
320 i = distMaybeSetPorts(self);
322 return i | DITEM_REDRAW;
326 distMaybeSetPorts(dialogMenuItem *self)
328 dialog_clear_norefresh();
329 if (!msgYesNo("Would you like to install the FreeBSD ports collection?\n\n"
330 "This will give you ready access to over 17,000 ported software packages,\n"
331 "at a cost of around 400MB of disk space when \"clean\" and possibly\n"
332 "much more than that when a lot of the distribution tarballs are loaded\n"
333 "(unless you have the extra discs available from a FreeBSD CD/DVD distribution\n"
334 "and can mount them on /cdrom, in which case this is far less of a problem).\n\n"
335 "The ports collection is a very valuable resource and well worth having\n"
336 "on your /usr partition, so it is advisable to say Yes to this option.\n\n"
337 "For more information on the ports collection & the latest ports, visit:\n"
338 " http://www.freebsd.org/ports\n"))
341 Dists &= ~DIST_PORTS;
342 return DITEM_SUCCESS | DITEM_RESTORE;
346 distSetByName(Distribution *dist, char *name)
348 int i, status = FALSE;
350 /* Loop through current set */
351 for (i = 0; dist[i].my_name; i++) {
352 switch (dist[i].my_type) {
355 if (!strcmp(dist[i].my_name, name)) {
356 *(dist[i].my_mask) |= dist[i].my_bit;
361 if (distSetByName(dist[i].my_data.my_dist, name)) {
372 distUnsetByName(Distribution *dist, char *name)
374 int i, status = FALSE;
376 /* Loop through current set */
377 for (i = 0; dist[i].my_name; i++) {
378 switch (dist[i].my_type) {
381 if (!strcmp(dist[i].my_name, name)) {
382 *(dist[i].my_mask) &= ~(dist[i].my_bit);
387 if (distUnsetByName(dist[i].my_data.my_dist, name)) {
396 /* Just for the dispatch stuff */
398 distSetCustom(dialogMenuItem *self)
400 char *cp, *cp2, *tmp;
402 if (!(tmp = variable_get(VAR_DISTS))) {
403 msgDebug("distSetCustom() called without %s variable set.\n", VAR_DISTS);
404 return DITEM_FAILURE;
407 cp = alloca(strlen(tmp) + 1);
409 msgFatal("Couldn't alloca() %d bytes!\n", (int)(strlen(tmp) + 1));
412 if ((cp2 = index(cp, ' ')) != NULL)
414 if (!distSetByName(DistTable, cp))
415 msgDebug("distSetCustom: Warning, no such release \"%s\"\n", cp);
419 return DITEM_SUCCESS;
422 /* Just for the dispatch stuff */
424 distUnsetCustom(dialogMenuItem *self)
426 char *cp, *cp2, *tmp;
428 if (!(tmp = variable_get(VAR_DISTS))) {
429 msgDebug("distUnsetCustom() called without %s variable set.\n", VAR_DISTS);
430 return DITEM_FAILURE;
433 cp = alloca(strlen(tmp) + 1);
435 msgFatal("Couldn't alloca() %d bytes!\n", (int)(strlen(tmp) + 1));
438 if ((cp2 = index(cp, ' ')) != NULL)
440 if (!distUnsetByName(DistTable, cp))
441 msgDebug("distUnsetCustom: Warning, no such release \"%s\"\n", cp);
444 return DITEM_SUCCESS;
448 distSetSrc(dialogMenuItem *self)
452 dialog_clear_norefresh();
453 if (!dmenuOpenSimple(&MenuSrcDistributions, FALSE))
458 return i | DITEM_RESTORE;
462 distSetXOrg(dialogMenuItem *self)
464 int i = DITEM_SUCCESS;
466 dialog_clear_norefresh();
467 if (!dmenuOpenSimple(&MenuXOrgSelect, FALSE))
470 return i | DITEM_RESTORE;
474 distSetKernel(dialogMenuItem *self)
478 dialog_clear_norefresh();
479 if (!dmenuOpenSimple(&MenuKernelDistributions, FALSE))
484 return i | DITEM_RESTORE;
487 static Boolean got_intr = FALSE;
489 /* timeout handler */
493 msgDebug("User generated interrupt.\n");
498 check_for_interrupt(void)
508 * translate distribution filename to lower case
509 * as doTARBALL does in release/Makefile
512 translateDist(char trdist[PATH_MAX], const char *dist)
517 * translate distribution filename to lower case
518 * as doTARBALL does in release/Makefile
520 for (j = 0; j < PATH_MAX-1 && dist[j] != '\0'; j++)
521 trdist[j] = tolower(dist[j]);
526 * Try to get distribution as multiple pieces, locating and parsing an
527 * info file which tells us how many we need for this distribution.
530 distExtractTarball(char *path, char *dist, char *my_dir, int is_base)
532 char *buf = NULL, trdist[PATH_MAX], fname[PATH_MAX];
533 struct timeval start, stop;
534 int j, status, total, intr;
535 int cpid, zpid, fd2, chunk, numchunks;
536 properties dist_attr = NULL;
540 translateDist(trdist, dist);
542 msgDebug("%s: path \"%s\" dist \"%s\" trdist \"%s\" "
543 "my_dir \"%s\" %sis_base\n",
544 __func__, path, dist, trdist, my_dir, is_base ? "" : "!");
548 snprintf(fname, sizeof (fname), "%s/%s.inf", path, trdist);
551 fp = DEVICE_GET(mediaDevice, fname, TRUE);
552 intr = check_for_interrupt();
553 if (fp == (FILE *)IO_ERROR || intr || !mediaDevice) {
555 msgDebug("%s: fname %s fp: %p, intr: %d mediaDevice: %p\n",
556 __func__, fname, fp, intr, mediaDevice);
557 /* Hard error, can't continue */
558 if (!msgYesNo("Unable to open %s: %s.\nReinitialize media?",
559 fname, !intr ? "I/O error." : "User interrupt.")) {
560 DEVICE_SHUTDOWN(mediaDevice);
561 if (!DEVICE_INIT(mediaDevice))
566 } else if (fp == NULL) {
567 /* No attributes file, so try as a single file. */
568 snprintf(fname, sizeof(fname), "%s/%s.%s", path, trdist,
569 USE_GZIP ? "tgz" : "tbz");
571 msgDebug("%s: fp is NULL (1) fname: %s\n", __func__, fname);
573 * Passing TRUE as 3rd parm to get routine makes this a "probing"
574 * get, for which errors are not considered too significant.
577 fp = DEVICE_GET(mediaDevice, fname, TRUE);
578 intr = check_for_interrupt();
579 if (fp == (FILE *)IO_ERROR || intr || !mediaDevice) {
581 msgDebug("%s: fname %s fp: %p, intr: %d mediaDevice: %p\n",
582 __func__, fname, fp, intr, mediaDevice);
583 /* Hard error, can't continue */
584 msgConfirm("Unable to open %s: %s", fname,
585 !intr ? "I/O error" : "User interrupt");
586 DEVICE_SHUTDOWN(mediaDevice);
587 if (!DEVICE_INIT(mediaDevice))
590 } else if (fp != NULL) {
591 char *dir = root_bias(my_dir);
593 dialog_clear_norefresh();
594 msgNotify("Extracting %s into %s directory...", dist, dir);
595 status = mediaExtractDist(dir, dist, fp);
600 msgDebug("%s: fp is NULL (2) fname %s\n", __func__, fname);
606 msgDebug("Parsing attributes file for distribution %s\n", dist);
608 dist_attr = properties_read(fileno(fp));
609 intr = check_for_interrupt();
610 if (intr || !dist_attr) {
612 msgDebug("%s: intr %d dist_attr %p\n", __func__, intr, dist_attr);
613 msgConfirm("Cannot parse information file for the %s distribution: %s\n"
614 "Please verify that your media is valid and try again.",
615 dist, !intr ? "I/O error" : "User interrupt");
617 tmp = property_find(dist_attr, "Pieces");
619 numchunks = strtol(tmp, 0, 0);
624 msgDebug("%s: numchunks is zero\n", __func__);
629 msgDebug("Attempting to extract distribution from %u chunks.\n",
633 (void)gettimeofday(&start, (struct timezone *)NULL);
635 /* We have one or more chunks, initialize unpackers... */
636 mediaExtractDistBegin(root_bias(my_dir), &fd2, &zpid, &cpid);
638 /* And go for all the chunks */
639 dialog_clear_norefresh();
640 for (chunk = 0; chunk < numchunks; chunk++) {
641 int n, retval, last_msg, chunksize, realsize;
647 snprintf(fname, sizeof(fname), "cksum.%c%c", (chunk / 26) + 'a',
649 tmp = property_find(dist_attr, fname);
652 tmp = index(tmp, ' ');
653 chunksize = strtol(tmp, 0, 0);
655 snprintf(fname, sizeof(fname), "%s/%s.%c%c", path, trdist, (chunk / 26) + 'a',
658 msgDebug("trying for piece %d of %d: %s\n", chunk + 1, numchunks,
660 fp = DEVICE_GET(mediaDevice, fname, FALSE);
661 intr = check_for_interrupt();
662 /* XXX: this can't work if we get an I/O error */
663 if (fp <= (FILE *)NULL || intr) {
665 msgConfirm("Failed to find %s on this media. Reinitializing media.", fname);
667 msgConfirm("Failed to retreive piece file %s.\n"
668 "%s: Reinitializing media.",
669 fname, !intr ? "I/O error" : "User interrupt");
670 DEVICE_SHUTDOWN(mediaDevice);
671 if (!DEVICE_INIT(mediaDevice))
677 snprintf(prompt, sizeof(prompt), "Extracting %s into %s directory...",
678 dist, root_bias(my_dir));
679 dialog_gauge("Progress", prompt, 8, 15, 6, 50,
680 (chunk + 1) * 100 / numchunks);
682 buf = safe_realloc(buf, chunksize);
687 n = fread(buf + realsize, 1, BUFSIZ, fp);
688 if (check_for_interrupt()) {
689 msgConfirm("Media read error: User interrupt.");
697 /* Print statistics about how we're doing */
698 (void) gettimeofday(&stop, (struct timezone *)0);
699 stop.tv_sec = stop.tv_sec - start.tv_sec;
700 stop.tv_usec = stop.tv_usec - start.tv_usec;
701 if (stop.tv_usec < 0)
702 stop.tv_sec--, stop.tv_usec += 1000000;
703 seconds = stop.tv_sec + (stop.tv_usec / 1000000.0);
707 if (seconds != last_msg) {
709 msgInfo("%10d bytes read from %s dist, chunk %2d of %2d @ %.1f KBytes/sec.",
710 total, dist, chunk + 1, numchunks,
711 (total / seconds) / 1000.0);
716 if (!chunksize || (realsize == chunksize)) {
717 /* No substitution necessary */
718 retval = write(fd2, buf, realsize);
719 if (retval != realsize) {
721 dialog_clear_norefresh();
722 msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", retval, realsize);
726 for (j = 0; j < realsize; j++) {
727 /* On finding CRLF, skip the CR; don't exceed end of buffer. */
728 if ((buf[j] != 0x0d) || (j == total - 1) || (buf[j + 1] != 0x0a)) {
729 retval = write(fd2, buf + j, 1);
732 dialog_clear_norefresh();
733 msgConfirm("Write failure on transfer! (wrote %d bytes of %d bytes)", j, chunksize);
745 properties_free(dist_attr);
748 status = mediaExtractDistEnd(zpid, cpid);
750 (void)mediaExtractDistEnd(zpid, cpid);
757 distExtract(char *parent, Distribution *me)
761 WINDOW *w = savescr();
762 struct sigaction old, new;
766 msgDebug("distExtract: parent: %s, me: %s\n", parent ? parent : "(none)", me->my_name);
768 /* Make ^C fake a sudden timeout */
769 new.sa_handler = handle_intr;
771 (void)sigemptyset(&new.sa_mask);
772 dialog_clear_norefresh();
773 dialog_msgbox("Please Wait", "Extracting all requested distributions...", -1, -1, 0);
774 sigaction(SIGINT, &new, &old);
776 /* Loop through to see if we're in our parent's plans */
777 for (i = 0; me[i].my_name; i++) {
778 dist = me[i].my_name;
779 path = parent ? parent : dist;
781 /* If our bit isn't set, go to the next */
782 if (!(me[i].my_bit & *(me[i].my_mask)))
785 switch (me[i].my_type) {
787 /* Recurse if we actually have a sub-distribution */
788 status = distExtract(dist, me[i].my_data.my_dist);
790 dialog_clear_norefresh();
791 msgConfirm("Unable to transfer all components of the %s distribution.\n"
792 "You may wish to switch media types and try again.\n",
797 dialog_clear_norefresh();
798 msgNotify("Installing %s distribution...", dist);
799 status = (package_add(me[i].my_data.my_string) == DITEM_SUCCESS);
801 dialog_clear_norefresh();
804 status = distExtractTarball(path, dist, me[i].my_data.my_string,
805 &me[i] == BASE_DIST);
807 dialog_clear_norefresh();
808 if (me[i].my_bit != DIST_LOCAL) {
809 status = msgYesNo("Unable to transfer the %s distribution from\n%s.\n\n"
810 "Do you want to try to retrieve it again?",
811 me[i].my_name, mediaDevice->name);
821 * If extract was successful, remove ourselves from further
825 *(me[i].my_mask) &= ~(me[i].my_bit);
827 sigaction(SIGINT, &old, NULL); /* Restore signal handler */
833 printSelected(char *buf, int selected, Distribution *me, int *col)
837 /* Loop through to see if we're in our parent's plans */
838 for (i = 0; me[i].my_name; i++) {
840 /* If our bit isn't set, go to the next */
841 if (!(me[i].my_bit & selected))
844 *col += strlen(me[i].my_name);
849 sprintf(&buf[strlen(buf)], " %s", me[i].my_name);
851 /* Recurse if have a sub-distribution */
852 if (me[i].my_type == DT_SUBDIST)
853 printSelected(buf, *(me[i].my_mask), me[i].my_data.my_dist, col);
858 distExtractAll(dialogMenuItem *self)
860 int old_dists, old_kernel, retries = 0, status = DITEM_SUCCESS;
866 if (!dmenuOpenSimple(&MenuSubDistributions, FALSE) || !Dists)
867 return DITEM_FAILURE;
870 if (!mediaVerify() || !DEVICE_INIT(mediaDevice))
871 return DITEM_FAILURE;
874 old_kernel = KernelDists;
877 dialog_clear_norefresh();
879 msgNotify("Attempting to install all selected distributions..");
881 /* Try for 3 times around the loop, then give up. */
882 while (Dists && ++retries < 3)
883 distExtract(NULL, DistTable);
885 dialog_clear_norefresh();
886 /* Only do base fixup if base dist was successfully extracted */
887 if ((old_dists & DIST_BASE) && !(Dists & DIST_BASE))
888 status |= installFixupBase(self);
889 /* Only do kernel fixup if kernel dist was successfully extracted */
890 if ((old_dists & DIST_KERNEL) && !(Dists & DIST_KERNEL))
891 status |= installFixupKernel(self, old_kernel);
893 /* Clear any local dist flags now */
894 Dists &= ~DIST_LOCAL;
900 dialog_clear_norefresh();
901 printSelected(buf, Dists, DistTable, &col);
902 dialog_clear_norefresh();
904 msgConfirm("Couldn't extract the following distributions. This may\n"
905 "be because they were not available on the installation\n"
906 "media you've chosen:\n\n\t%s", buf);