mirror of
https://github.com/motioneye-project/motioneyeos.git
synced 2025-07-28 21:56:31 +00:00
- add kexec package
This commit is contained in:
Bernhard Reutner-Fischer
parent
45b76b751b
commit
a729c3d346
16
package/kexec/Config.in
Normal file
16
package/kexec/Config.in
Normal file
@ -0,0 +1,16 @@
|
|||||||
|
config BR2_PACKAGE_KEXEC
|
||||||
|
bool "kexec"
|
||||||
|
default n
|
||||||
|
help
|
||||||
|
Kexec is a user space utiltity for loading another kernel
|
||||||
|
and asking the currently running kernel to do something with it.
|
||||||
|
|
||||||
|
http://www.xmission.com/~ebiederm/files/kexec/
|
||||||
|
|
||||||
|
config BR2_PACKAGE_KEXEC_ZLIB
|
||||||
|
bool "Kexec with zlib support"
|
||||||
|
depends on BR2_PACKAGE_KEXEC
|
||||||
|
default n
|
||||||
|
select BR2_PACKAGE_ZLIB
|
||||||
|
help
|
||||||
|
Support for compressed kernel images
|
||||||
391
package/kexec/kexec-tools-arm.patch
Normal file
391
package/kexec/kexec-tools-arm.patch
Normal file
@ -0,0 +1,391 @@
|
|||||||
|
diff -uNr kexec-tools-1.101.orig/configure kexec-tools-1.101/configure
|
||||||
|
--- kexec-tools-1.101.orig/configure 2005-02-16 13:37:44.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/configure 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -1381,6 +1381,9 @@
|
||||||
|
i?86 )
|
||||||
|
host_cpu="i386"
|
||||||
|
;;
|
||||||
|
+ arm )
|
||||||
|
+ host_cpu="arm"
|
||||||
|
+ ;;
|
||||||
|
powerpc )
|
||||||
|
host_cpu="ppc"
|
||||||
|
;;
|
||||||
|
@@ -1389,7 +1392,7 @@
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
case $host_cpu in
|
||||||
|
- i386|ppc|x86_64|alpha|ppc64|ia64|s390)
|
||||||
|
+ i386|ppc|x86_64|alpha|ppc64|ia64|s390|arm)
|
||||||
|
;;
|
||||||
|
* )
|
||||||
|
{ { echo "$as_me:$LINENO: error: unsupported architecture $host_cpu" >&5
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/Makefile kexec-tools-1.101/kexec/arch/arm/Makefile
|
||||||
|
--- kexec-tools-1.101.orig/kexec/arch/arm/Makefile 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/arch/arm/Makefile 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,8 @@
|
||||||
|
+#
|
||||||
|
+# kexec arm (linux booting linux)
|
||||||
|
+#
|
||||||
|
+KEXEC_C_SRCS+= kexec/arch/arm/kexec-elf-rel-arm.c
|
||||||
|
+KEXEC_C_SRCS+= kexec/arch/arm/kexec-zImage-arm.c
|
||||||
|
+KEXEC_C_SRCS+= kexec/arch/arm/kexec-arm.c
|
||||||
|
+
|
||||||
|
+KEXEC_S_SRCS+=
|
||||||
|
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/include/arch/options.h kexec-tools-1.101/kexec/arch/arm/include/arch/options.h
|
||||||
|
--- kexec-tools-1.101.orig/kexec/arch/arm/include/arch/options.h 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/arch/arm/include/arch/options.h 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,11 @@
|
||||||
|
+#ifndef KEXEC_ARCH_ARM_OPTIONS_H
|
||||||
|
+#define KEXEC_ARCH_ARM_OPTIONS_H
|
||||||
|
+
|
||||||
|
+#define OPT_ARCH_MAX (OPT_MAX+0)
|
||||||
|
+
|
||||||
|
+#define KEXEC_ARCH_OPTIONS \
|
||||||
|
+ KEXEC_OPTIONS \
|
||||||
|
+
|
||||||
|
+#define KEXEC_ARCH_OPT_STR KEXEC_OPT_STR ""
|
||||||
|
+
|
||||||
|
+#endif /* KEXEC_ARCH_ARM_OPTIONS_H */
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-arm.c
|
||||||
|
--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.c 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.c 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,133 @@
|
||||||
|
+/*
|
||||||
|
+ * kexec: Linux boots Linux
|
||||||
|
+ *
|
||||||
|
+ * modified from kexec-ppc.c
|
||||||
|
+ *
|
||||||
|
+ */
|
||||||
|
+
|
||||||
|
+#define _GNU_SOURCE
|
||||||
|
+#include <stddef.h>
|
||||||
|
+#include <stdio.h>
|
||||||
|
+#include <errno.h>
|
||||||
|
+#include <stdint.h>
|
||||||
|
+#include <string.h>
|
||||||
|
+#include <getopt.h>
|
||||||
|
+#include <sys/utsname.h>
|
||||||
|
+#include "../../kexec.h"
|
||||||
|
+#include "../../kexec-syscall.h"
|
||||||
|
+#include "kexec-arm.h"
|
||||||
|
+#include <arch/options.h>
|
||||||
|
+
|
||||||
|
+#define MAX_MEMORY_RANGES 64
|
||||||
|
+#define MAX_LINE 160
|
||||||
|
+static struct memory_range memory_range[MAX_MEMORY_RANGES];
|
||||||
|
+
|
||||||
|
+/* Return a sorted list of available memory ranges. */
|
||||||
|
+int get_memory_ranges(struct memory_range **range, int *ranges)
|
||||||
|
+{
|
||||||
|
+ const char iomem[]= "/proc/iomem";
|
||||||
|
+ int memory_ranges = 0;
|
||||||
|
+ char line[MAX_LINE];
|
||||||
|
+ FILE *fp;
|
||||||
|
+ fp = fopen(iomem, "r");
|
||||||
|
+ if (!fp) {
|
||||||
|
+ fprintf(stderr, "Cannot open %s: %s\n",
|
||||||
|
+ iomem, strerror(errno));
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ while(fgets(line, sizeof(line), fp) != 0) {
|
||||||
|
+ unsigned long long start, end;
|
||||||
|
+ char *str;
|
||||||
|
+ int type;
|
||||||
|
+ int consumed;
|
||||||
|
+ int count;
|
||||||
|
+ if (memory_ranges >= MAX_MEMORY_RANGES)
|
||||||
|
+ break;
|
||||||
|
+ count = sscanf(line, "%Lx-%Lx : %n",
|
||||||
|
+ &start, &end, &consumed);
|
||||||
|
+ if (count != 2)
|
||||||
|
+ continue;
|
||||||
|
+ str = line + consumed;
|
||||||
|
+ end = end + 1;
|
||||||
|
+
|
||||||
|
+ if (memcmp(str, "System RAM\n", 11) == 0) {
|
||||||
|
+ type = RANGE_RAM;
|
||||||
|
+ }
|
||||||
|
+ else if (memcmp(str, "reserved\n", 9) == 0) {
|
||||||
|
+ type = RANGE_RESERVED;
|
||||||
|
+ }
|
||||||
|
+ else {
|
||||||
|
+ continue;
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
+ memory_range[memory_ranges].start = start;
|
||||||
|
+ memory_range[memory_ranges].end = end;
|
||||||
|
+ memory_range[memory_ranges].type = type;
|
||||||
|
+ memory_ranges++;
|
||||||
|
+ }
|
||||||
|
+ fclose(fp);
|
||||||
|
+ *range = memory_range;
|
||||||
|
+ *ranges = memory_ranges;
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+/* Supported file types and callbacks */
|
||||||
|
+struct file_type file_type[] = {
|
||||||
|
+ {"zImage", zImage_arm_probe, zImage_arm_load, zImage_arm_usage},
|
||||||
|
+};
|
||||||
|
+int file_types = sizeof(file_type) / sizeof(file_type[0]);
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+void arch_usage(void)
|
||||||
|
+{
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+int arch_process_options(int argc, char **argv)
|
||||||
|
+{
|
||||||
|
+ static const struct option options[] = {
|
||||||
|
+ KEXEC_ARCH_OPTIONS
|
||||||
|
+ { 0, 0, NULL, 0 },
|
||||||
|
+ };
|
||||||
|
+ static const char short_options[] = KEXEC_ARCH_OPT_STR;
|
||||||
|
+ int opt;
|
||||||
|
+
|
||||||
|
+ opterr = 0; /* Don't complain about unrecognized options here */
|
||||||
|
+ while((opt = getopt_long(argc, argv, short_options, options, 0)) != -1) {
|
||||||
|
+ switch(opt) {
|
||||||
|
+ default:
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+ }
|
||||||
|
+ /* Reset getopt for the next pass; called in other source modules */
|
||||||
|
+ opterr = 1;
|
||||||
|
+ optind = 1;
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+int arch_compat_trampoline(struct kexec_info *info, unsigned long *flags)
|
||||||
|
+{
|
||||||
|
+ int result;
|
||||||
|
+ struct utsname utsname;
|
||||||
|
+ result = uname(&utsname);
|
||||||
|
+ if (result < 0) {
|
||||||
|
+ fprintf(stderr, "uname failed: %s\n",
|
||||||
|
+ strerror(errno));
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+ if (strncmp(utsname.machine, "arm",3) == 0)
|
||||||
|
+ {
|
||||||
|
+ *flags |= KEXEC_ARCH_ARM;
|
||||||
|
+ }
|
||||||
|
+ else {
|
||||||
|
+ fprintf(stderr, "Unsupported machine type: %s\n",
|
||||||
|
+ utsname.machine);
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+void arch_update_purgatory(struct kexec_info *info)
|
||||||
|
+{
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.h kexec-tools-1.101/kexec/arch/arm/kexec-arm.h
|
||||||
|
--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-arm.h 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/arch/arm/kexec-arm.h 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,9 @@
|
||||||
|
+#ifndef KEXEC_ARM_H
|
||||||
|
+#define KEXEC_ARM_H
|
||||||
|
+
|
||||||
|
+int zImage_arm_probe(const char *buf, off_t len);
|
||||||
|
+int zImage_arm_load(int argc, char **argv, const char *buf, off_t len,
|
||||||
|
+ struct kexec_info *info);
|
||||||
|
+void zImage_arm_usage(void);
|
||||||
|
+
|
||||||
|
+#endif /* KEXEC_ARM_H */
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-elf-rel-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-elf-rel-arm.c
|
||||||
|
--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-elf-rel-arm.c 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/arch/arm/kexec-elf-rel-arm.c 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,35 @@
|
||||||
|
+#include <stdio.h>
|
||||||
|
+#include <elf.h>
|
||||||
|
+#include "../../kexec.h"
|
||||||
|
+#include "../../kexec-elf.h"
|
||||||
|
+
|
||||||
|
+int machine_verify_elf_rel(struct mem_ehdr *ehdr)
|
||||||
|
+{
|
||||||
|
+ if (ehdr->ei_data != ELFDATA2MSB) {
|
||||||
|
+ return 0;
|
||||||
|
+ }
|
||||||
|
+ if (ehdr->ei_class != ELFCLASS32) {
|
||||||
|
+ return 0;
|
||||||
|
+ }
|
||||||
|
+ if (ehdr->e_machine != EM_ARM)
|
||||||
|
+ {
|
||||||
|
+ return 0;
|
||||||
|
+ }
|
||||||
|
+ return 1;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
+void machine_apply_elf_rel(struct mem_ehdr *ehdr, unsigned long r_type,
|
||||||
|
+ void *location, unsigned long address, unsigned long value)
|
||||||
|
+{
|
||||||
|
+ switch(r_type) {
|
||||||
|
+ case R_ARM_ABS32:
|
||||||
|
+ *((uint32_t *)location) += value;
|
||||||
|
+ break;
|
||||||
|
+ case R_ARM_REL32:
|
||||||
|
+ *((uint32_t *)location) += value - address;
|
||||||
|
+ break;
|
||||||
|
+ default:
|
||||||
|
+ die("Unknown rel relocation: %lu\n", r_type);
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+}
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/arch/arm/kexec-zImage-arm.c kexec-tools-1.101/kexec/arch/arm/kexec-zImage-arm.c
|
||||||
|
--- kexec-tools-1.101.orig/kexec/arch/arm/kexec-zImage-arm.c 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/arch/arm/kexec-zImage-arm.c 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,34 @@
|
||||||
|
+#define _GNU_SOURCE
|
||||||
|
+#include <stdio.h>
|
||||||
|
+#include <string.h>
|
||||||
|
+#include <stdlib.h>
|
||||||
|
+#include <errno.h>
|
||||||
|
+#include <limits.h>
|
||||||
|
+#include "../../kexec.h"
|
||||||
|
+
|
||||||
|
+int zImage_arm_probe(const char *buf, off_t len)
|
||||||
|
+{
|
||||||
|
+ /*
|
||||||
|
+ * Only zImage loading is supported. Do not check if
|
||||||
|
+ * the buffer is valid kernel image
|
||||||
|
+ */
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
+void zImage_arm_usage(void)
|
||||||
|
+{
|
||||||
|
+}
|
||||||
|
+int zImage_arm_load(int argc, char **argv, const char *buf, off_t len,
|
||||||
|
+ struct kexec_info *info)
|
||||||
|
+{
|
||||||
|
+ unsigned long base;
|
||||||
|
+ unsigned int offset = 0x8000; /* 32k offset from memory start */
|
||||||
|
+ base = locate_hole(info,len+offset,0,0,ULONG_MAX,INT_MAX);
|
||||||
|
+ if (base == ULONG_MAX)
|
||||||
|
+ {
|
||||||
|
+ return -1;
|
||||||
|
+ }
|
||||||
|
+ base += offset;
|
||||||
|
+ add_segment(info,buf,len,base,len);
|
||||||
|
+ info->entry = (void*)base;
|
||||||
|
+ return 0;
|
||||||
|
+}
|
||||||
|
diff -uNr kexec-tools-1.101.orig/kexec/kexec-syscall.h kexec-tools-1.101/kexec/kexec-syscall.h
|
||||||
|
--- kexec-tools-1.101.orig/kexec/kexec-syscall.h 2005-01-06 07:59:50.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/kexec/kexec-syscall.h 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -37,6 +37,9 @@
|
||||||
|
#ifdef __s390__
|
||||||
|
#define __NR_kexec_load 277
|
||||||
|
#endif
|
||||||
|
+#ifdef __arm__
|
||||||
|
+#define __NR_kexec_load __NR_SYSCALL_BASE + 189
|
||||||
|
+#endif
|
||||||
|
#ifndef __NR_kexec_load
|
||||||
|
#error Unknown processor architecture. Needs a kexec_load syscall number.
|
||||||
|
#endif
|
||||||
|
@@ -67,6 +70,7 @@
|
||||||
|
#define KEXEC_ARCH_PPC64 (21 << 16)
|
||||||
|
#define KEXEC_ARCH_IA_64 (50 << 16)
|
||||||
|
#define KEXEC_ARCH_S390 (22 << 16)
|
||||||
|
+#define KEXEC_ARCH_ARM (40 << 16)
|
||||||
|
|
||||||
|
#define KEXEC_MAX_SEGMENTS 16
|
||||||
|
|
||||||
|
diff -uNr kexec-tools-1.101.orig/purgatory/arch/arm/Makefile kexec-tools-1.101/purgatory/arch/arm/Makefile
|
||||||
|
--- kexec-tools-1.101.orig/purgatory/arch/arm/Makefile 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/purgatory/arch/arm/Makefile 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,7 @@
|
||||||
|
+#
|
||||||
|
+# Purgatory arm
|
||||||
|
+#
|
||||||
|
+
|
||||||
|
+PURGATORY_S_SRCS +=
|
||||||
|
+PURGATORY_C_SRCS +=
|
||||||
|
+
|
||||||
|
diff -uNr kexec-tools-1.101.orig/purgatory/arch/arm/include/limits.h kexec-tools-1.101/purgatory/arch/arm/include/limits.h
|
||||||
|
--- kexec-tools-1.101.orig/purgatory/arch/arm/include/limits.h 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/purgatory/arch/arm/include/limits.h 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,58 @@
|
||||||
|
+#ifndef LIMITS_H
|
||||||
|
+#define LIMITS_H 1
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+/* Number of bits in a `char' */
|
||||||
|
+#define CHAR_BIT 8
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `signed char' can hold */
|
||||||
|
+#define SCHAR_MIN (-128)
|
||||||
|
+#define SCHAR_MAX 127
|
||||||
|
+
|
||||||
|
+/* Maximum value an `unsigned char' can hold. (Minimum is 0.) */
|
||||||
|
+#define UCHAR_MAX 255
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `char' can hold */
|
||||||
|
+#define CHAR_MIN SCHAR_MIN
|
||||||
|
+#define CHAR_MAX SCHAR_MAX
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `signed short int' can hold */
|
||||||
|
+#define SHRT_MIN (-32768)
|
||||||
|
+#define SHRT_MAX 32767
|
||||||
|
+
|
||||||
|
+/* Maximum value an `unsigned short' can hold. (Minimum is 0.) */
|
||||||
|
+#define USHRT_MAX 65535
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `signed int' can hold */
|
||||||
|
+#define INT_MIN (-INT_MAX - 1)
|
||||||
|
+#define INT_MAX 2147483647
|
||||||
|
+
|
||||||
|
+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
|
||||||
|
+#define UINT_MAX 4294967295U
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `signed int' can hold */
|
||||||
|
+#define INT_MIN (-INT_MAX - 1)
|
||||||
|
+#define INT_MAX 2147483647
|
||||||
|
+
|
||||||
|
+/* Maximum value an `unsigned int' can hold. (Minimum is 0.) */
|
||||||
|
+#define UINT_MAX 4294967295U
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `signed long' can hold */
|
||||||
|
+#define LONG_MAX 2147483647L
|
||||||
|
+#define LONG_MIN (-LONG_MAX - 1L)
|
||||||
|
+
|
||||||
|
+/* Maximum value an `unsigned long' can hold. (Minimum is 0.) */
|
||||||
|
+#define ULONG_MAX 4294967295UL
|
||||||
|
+
|
||||||
|
+/* Minimum and maximum values a `signed long long' can hold */
|
||||||
|
+#define LLONG_MAX 9223372036854775807LL
|
||||||
|
+#define LLONG_MIN (-LONG_MAX - 1LL)
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+/* Maximum value an `unsigned long long' can hold. (Minimum is 0.) */
|
||||||
|
+#define ULLONG_MAX 18446744073709551615ULL
|
||||||
|
+
|
||||||
|
+
|
||||||
|
+#endif /* LIMITS_H */
|
||||||
|
diff -uNr kexec-tools-1.101.orig/purgatory/arch/arm/include/stdint.h kexec-tools-1.101/purgatory/arch/arm/include/stdint.h
|
||||||
|
--- kexec-tools-1.101.orig/purgatory/arch/arm/include/stdint.h 1970-01-01 01:00:00.000000000 +0100
|
||||||
|
+++ kexec-tools-1.101/purgatory/arch/arm/include/stdint.h 2006-12-17 23:05:16.000000000 +0100
|
||||||
|
@@ -0,0 +1,16 @@
|
||||||
|
+#ifndef STDINT_H
|
||||||
|
+#define STDINT_H
|
||||||
|
+
|
||||||
|
+typedef unsigned long size_t;
|
||||||
|
+
|
||||||
|
+typedef unsigned char uint8_t;
|
||||||
|
+typedef unsigned short uint16_t;
|
||||||
|
+typedef unsigned int uint32_t;
|
||||||
|
+typedef unsigned long long uint64_t;
|
||||||
|
+
|
||||||
|
+typedef signed char int8_t;
|
||||||
|
+typedef signed short int16_t;
|
||||||
|
+typedef signed int int32_t;
|
||||||
|
+typedef signed long long int64_t;
|
||||||
|
+
|
||||||
|
+#endif /* STDINT_H */
|
||||||
79
package/kexec/kexec.mk
Normal file
79
package/kexec/kexec.mk
Normal file
@ -0,0 +1,79 @@
|
|||||||
|
#############################################################
|
||||||
|
#
|
||||||
|
# kexec
|
||||||
|
#
|
||||||
|
#############################################################
|
||||||
|
KEXEC_VER:=1.101
|
||||||
|
KEXEC_SOURCE:=kexec-tools_$(KEXEC_VER)-kdump10.orig.tar.gz
|
||||||
|
KEXEC_PATCH:=kexec-tools_$(KEXEC_VER)-kdump10-2.diff.gz
|
||||||
|
KEXEC_SITE:=ftp://ftp.debian.org/debian/pool/main/k/kexec-tools/
|
||||||
|
KEXEC_DIR:=$(BUILD_DIR)/kexec-tools-$(KEXEC_VER)
|
||||||
|
KEXEC_CAT:=$(ZCAT)
|
||||||
|
KEXEC_BINARY:=kexec
|
||||||
|
KEXEC_TARGET_BINARY:=sbin/kexec
|
||||||
|
|
||||||
|
KEXEC_CONFIG_OPTS:=
|
||||||
|
KEXEC_DEPS_y:=
|
||||||
|
|
||||||
|
KEXEC_DEPS_$(KEXEC_PACKAGE_KEXEC) += zlib
|
||||||
|
|
||||||
|
ifeq ($(strip $(BR2_PACKAGE_KEXEC_ZLIB)),y)
|
||||||
|
KEXEC_CONFIG_OPTS += --with-zlib
|
||||||
|
else
|
||||||
|
KEXEC_CONFIG_OPTS += --without-zlib
|
||||||
|
endif
|
||||||
|
|
||||||
|
$(DL_DIR)/$(KEXEC_SOURCE):
|
||||||
|
$(WGET) -P $(DL_DIR) $(KEXEC_SITE)/$(KEXEC_SOURCE)
|
||||||
|
|
||||||
|
$(DL_DIR)/$(KEXEC_PATCH):
|
||||||
|
$(WGET) -P $(DL_DIR) $(KEXEC_SITE)/$(KEXEC_PATCH)
|
||||||
|
|
||||||
|
kexec-source: $(DL_DIR)/$(KEXEC_SOURCE) $(DL_DIR)/$(KEXEC_PATCH)
|
||||||
|
|
||||||
|
$(KEXEC_DIR)/.unpacked: $(DL_DIR)/$(KEXEC_SOURCE) $(DL_DIR)/$(KEXEC_PATCH)
|
||||||
|
$(KEXEC_CAT) $(DL_DIR)/$(KEXEC_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
|
||||||
|
toolchain/patch-kernel.sh $(KEXEC_DIR) package/kexec/ kexec\*.patch
|
||||||
|
ifneq ($(KEXEC_PATCH),)
|
||||||
|
(cd $(KEXEC_DIR) && $(KEXEC_CAT) $(DL_DIR)/$(KEXEC_PATCH) | patch -p1)
|
||||||
|
toolchain/patch-kernel.sh $(KEXEC_DIR) $(KEXEC_DIR)/debian/patches \*.patch
|
||||||
|
endif
|
||||||
|
|
||||||
|
touch $(KEXEC_DIR)/.unpacked
|
||||||
|
|
||||||
|
$(KEXEC_DIR)/.configured: $(KEXEC_DIR)/.unpacked
|
||||||
|
(cd $(KEXEC_DIR); rm -rf config.cache; \
|
||||||
|
$(TARGET_CONFIGURE_OPTS) CC_FOR_BUILD="$(HOSTCC)" \
|
||||||
|
CFLAGS="$(TARGET_CFLAGS)" \
|
||||||
|
./configure \
|
||||||
|
--host=$(GNU_TARGET_NAME) \
|
||||||
|
--build=$(GNU_HOST_NAME) \
|
||||||
|
--prefix=/ \
|
||||||
|
$(KEXEC_CONFIG_OPTS) \
|
||||||
|
);
|
||||||
|
touch $(KEXEC_DIR)/.configured
|
||||||
|
|
||||||
|
$(KEXEC_DIR)/$(KEXEC_BINARY): $(KEXEC_DIR)/.configured
|
||||||
|
$(TARGET_CONFIGURE_OPTS) $(MAKE) CC=$(TARGET_CC) -C $(KEXEC_DIR)
|
||||||
|
|
||||||
|
$(TARGET_DIR)/$(KEXEC_TARGET_BINARY): $(KEXEC_DIR)/$(KEXEC_BINARY)
|
||||||
|
cp -dpf $(KEXEC_DIR)/objdir-$(GNU_TARGET_NAME)/build/sbin/$(KEXEC_BINARY) \
|
||||||
|
$(KEXEC_DIR)/objdir-$(GNU_TARGET_NAME)/build/sbin/kdump \
|
||||||
|
$(TARGET_DIR)/sbin/
|
||||||
|
|
||||||
|
kexec: uclibc host-fakeroot $(TARGET_DIR)/$(KEXEC_TARGET_BINARY)
|
||||||
|
|
||||||
|
kexec-clean:
|
||||||
|
-$(MAKE) -C $(KEXEC_DIR) clean
|
||||||
|
rm -f $(TARGET_DIR)/sbin/k{exec,dump}
|
||||||
|
|
||||||
|
kexec-dirclean:
|
||||||
|
rm -rf $(KEXEC_DIR)
|
||||||
|
#############################################################
|
||||||
|
#
|
||||||
|
# Toplevel Makefile options
|
||||||
|
#
|
||||||
|
#############################################################
|
||||||
|
ifeq ($(strip $(BR2_PACKAGE_KEXEC)),y)
|
||||||
|
TARGETS+=kexec
|
||||||
|
endif
|
||||||
Loading…
x
Reference in New Issue
Block a user