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-rw-r--r--mdk-stage1/directory.c180
1 files changed, 0 insertions, 180 deletions
diff --git a/mdk-stage1/directory.c b/mdk-stage1/directory.c
deleted file mode 100644
index 6115b600c..000000000
--- a/mdk-stage1/directory.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * Guillaume Cottenceau (gc@mandrakesoft.com)
- * Olivier Blin (oblin@mandrakesoft.com)
- *
- * Copyright 2000 Mandrakesoft
- *
- * This software may be freely redistributed under the terms of the GNU
- * public license.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-/*
- * Portions from Erik Troan (ewt@redhat.com)
- *
- * Copyright 1996 Red Hat Software
- *
- */
-
-#include <unistd.h>
-#include <sys/mount.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <libgen.h>
-#include "stage1.h"
-#include "frontend.h"
-#include "log.h"
-#include "lomount.h"
-
-char * extract_list_directory(char * direct)
-{
- char ** full = list_directory(direct);
- char tmp[20000] = "";
- int i;
- for (i=0; i<50 ; i++) {
- if (!full || !*full)
- break;
- strcat(tmp, *full);
- strcat(tmp, "\n");
- full++;
- }
- return strdup(tmp);
-}
-
-static void choose_iso_in_directory(char *directory, char *location_full)
-{
- char **file;
- char *stage2_isos[100] = { "Use directory as a mirror tree", "-----" };
- int stage2_iso_number = 2;
-
- log_message("\"%s\" exists and is a directory, looking for iso files", directory);
-
- for (file = list_directory(directory); *file; file++) {
- char isofile[500];
- char * loopdev = NULL;
-
- if (strstr(*file, ".iso") != *file + strlen(*file) - 4)
- /* file doesn't end in .iso, skipping */
- continue;
-
- strcpy(isofile, directory);
- strcat(isofile, "/");
- strcat(isofile, *file);
-
- if (lomount(isofile, IMAGE_LOCATION, &loopdev, 0)) {
- log_message("unable to mount iso file \"%s\", skipping", isofile);
- continue;
- }
-
- if (image_has_stage2()) {
- log_message("stage2 installer found in ISO image \"%s\"", isofile);
- stage2_isos[stage2_iso_number++] = strdup(*file);
- } else {
- log_message("ISO image \"%s\" doesn't contain stage2 installer", isofile);
- }
-
- umount(IMAGE_LOCATION);
- del_loop(loopdev);
- }
-
- stage2_isos[stage2_iso_number] = NULL;
-
- if (stage2_iso_number > 2) {
- enum return_type results;
- do {
- results = ask_from_list("Please choose the ISO image to be used to install the "
- DISTRIB_NAME " Distribution.",
- stage2_isos, file);
- if (results == RETURN_BACK) {
- return;
- } else if (results == RETURN_OK) {
- if (!strcmp(*file, stage2_isos[0])) {
- /* use directory as a mirror tree */
- continue;
- } else if (!strcmp(*file, stage2_isos[1])) {
- /* the separator has been selected */
- results = RETURN_ERROR;
- continue;
- } else {
- /* use selected ISO image */
- strcat(location_full, "/");
- strcat(location_full, *file);
- log_message("installer will use ISO image \"%s\"", location_full);
- }
- }
- } while (results == RETURN_ERROR);
- } else {
- log_message("no ISO image found in \"%s\" directory", location_full);
- }
-}
-
-
-enum return_type try_with_directory(char *directory, char *method_live, char *method_iso) {
- char location_full[500];
- char * loopdev = NULL;
- struct stat statbuf;
- enum return_type ret = RETURN_OK;
-
- unlink(IMAGE_LOCATION);
- strcpy(location_full, directory);
-
-#ifndef MANDRAKE_MOVE
- if (!stat(directory, &statbuf) && S_ISDIR(statbuf.st_mode)) {
- choose_iso_in_directory(directory, location_full);
- }
-#endif
-
- loopdev = NULL;
- if (!stat(location_full, &statbuf) && !S_ISDIR(statbuf.st_mode)) {
- log_message("%s exists and is not a directory, assuming this is an ISO image", location_full);
- if (lomount(location_full, IMAGE_LOCATION, &loopdev, 0)) {
- stg1_error_message("Could not mount file %s as an ISO image of the " DISTRIB_NAME " Distribution.", location_full);
- return RETURN_ERROR;
- }
- add_to_env("ISOPATH", location_full);
- add_to_env("METHOD", method_iso);
- } else {
- int offset = strncmp(location_full, IMAGE_LOCATION_DIR, sizeof(IMAGE_LOCATION_DIR) - 1) == 0 ? sizeof(IMAGE_LOCATION_DIR) - 1 : 0;
- log_message("assuming %s is a mirror tree", location_full + offset);
-
- rmdir(IMAGE_LOCATION); /* useful if we loopback mounted it */
- symlink(location_full + offset, IMAGE_LOCATION);
- add_to_env("METHOD", method_live);
- }
-
-#ifdef MANDRAKE_MOVE
- if (access(IMAGE_LOCATION "/live_tree/etc/fstab", R_OK) && access(IMAGE_LOCATION "/live_tree.clp", R_OK)) {
- stg1_error_message("I can't find the " DISTRIB_NAME " Distribution in the specified directory. "
- "(I need the file " IMAGE_LOCATION "/live_tree/etc/fstab" ")\n"
- "Here's a short extract of the files in the directory:\n"
- "%s", extract_list_directory(IMAGE_LOCATION));
- ret = RETURN_BACK;
- }
-#else
- if (access(IMAGE_LOCATION "/" CLP_LOCATION_REL, R_OK)) {
- stg1_error_message("I can't find the " DISTRIB_NAME " Distribution in the specified directory. "
- "(I need the subdirectory " CLP_LOCATION_REL ")\n"
- "Here's a short extract of the files in the directory:\n"
- "%s", extract_list_directory(IMAGE_LOCATION));
- ret = RETURN_BACK;
- } else if (may_load_clp() != RETURN_OK) {
- stg1_error_message("Could not load program into memory.");
- ret = RETURN_ERROR;
- }
-
- if (ret == RETURN_OK)
- log_message("found the " DISTRIB_NAME " Installation, good news!");
-
-#endif
- if (!KEEP_MOUNTED || ret != RETURN_OK) {
- /* in rescue mode, we don't need the media anymore */
- umount(IMAGE_LOCATION);
- del_loop(loopdev);
- }
-
- return ret;
-}