diff options
Diffstat (limited to 'upgraded')
| -rw-r--r-- | upgraded/CMakeLists.txt | 17 | ||||
| -rw-r--r-- | upgraded/upgraded.c | 80 |
2 files changed, 0 insertions, 97 deletions
diff --git a/upgraded/CMakeLists.txt b/upgraded/CMakeLists.txt deleted file mode 100644 index 093dba2..0000000 --- a/upgraded/CMakeLists.txt +++ /dev/null @@ -1,17 +0,0 @@ -cmake_minimum_required(VERSION 2.6) - -PROJECT(upgraded C) -ADD_DEFINITIONS(-Os -ggdb -Wall -Werror --std=gnu99 -Wmissing-declarations) -set(CMAKE_EXE_LINKER_FLAGS "-static -fPIC") -set(CMAKE_FIND_LIBRARY_SUFFIXES .a) -set(CMAKE_EXE_LINK_DYNAMIC_C_FLAGS) -set(CMAKE_EXE_LINK_DYNAMIC_CXX_FLAGS) -set(CMAKE_SHARED_LIBRARY_C_FLAGS) -set(CMAKE_SHARED_LIBRARY_CXX_FLAGS) -set(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS) -set(CMAKE_SHARED_LIBRARY_LINK_CXX_FLAGS) -ADD_EXECUTABLE(upgraded upgraded.c ../watchdog.c) -TARGET_LINK_LIBRARIES(upgraded ubox rt -lc -lgcc_pic) -INSTALL(TARGETS upgraded - RUNTIME DESTINATION sbin -) diff --git a/upgraded/upgraded.c b/upgraded/upgraded.c deleted file mode 100644 index d7433e7..0000000 --- a/upgraded/upgraded.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2013 Felix Fietkau <nbd@openwrt.org> - * Copyright (C) 2013 John Crispin <blogic@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 2.1 - * as published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <sys/reboot.h> - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <errno.h> - -#include <libubox/uloop.h> - -#include "../watchdog.h" - -static struct uloop_process upgrade_proc; -unsigned int debug = 2; - -static void upgrade_proc_cb(struct uloop_process *proc, int ret) -{ - if (ret) - fprintf(stderr, "sysupgrade aborted with return code: %d\n", ret); - uloop_end(); -} - -static void sysupgarde(char *folder) -{ - char *args[] = { "/sbin/sysupgrade", "nand", NULL, NULL }; - - args[2] = folder; - upgrade_proc.cb = upgrade_proc_cb; - upgrade_proc.pid = fork(); - if (!upgrade_proc.pid) { - execvp(args[0], args); - fprintf(stderr, "Failed to fork sysupgrade\n"); - exit(-1); - } - if (upgrade_proc.pid <= 0) { - fprintf(stderr, "Failed to start sysupgarde\n"); - uloop_end(); - } -} - -int main(int argc, char **argv) -{ - pid_t p = getpid(); - - if (p != 1) { - fprintf(stderr, "this tool needs to run as pid 1\n"); - return -1; - } - if (chdir("/tmp") == -1) { - fprintf(stderr, "failed to chdir to /tmp: %s\n", strerror(errno)); - return -1; - } - if (argc != 2) { - fprintf(stderr, "sysupgrade stage 2 failed, no folder specified\n"); - return -1; - } - - uloop_init(); - watchdog_init(0); - sysupgarde(argv[1]); - uloop_run(); - - reboot(RB_AUTOBOOT); - - return 0; -} |