kexec-tools: update to 2.0.20

Add a patch that restores missing declarations for 32 bit x86 builds.

(From OE-Core rev: 3c18dad4035b1f4ba36f4a618f2fee2efe2e8895)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/meta/recipes-kernel/kexec/kexec-tools/0007-kexec-un-break-the-build-on-32-bit-x86.patch b/meta/recipes-kernel/kexec/kexec-tools/0007-kexec-un-break-the-build-on-32-bit-x86.patch
new file mode 100644
index 0000000000..b91608e52b
--- /dev/null
+++ b/meta/recipes-kernel/kexec/kexec-tools/0007-kexec-un-break-the-build-on-32-bit-x86.patch
@@ -0,0 +1,42 @@
+From d294c5039753a36506949ba5dc782a4c0b307b74 Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Fri, 20 Dec 2019 17:21:08 +0100
+Subject: [PATCH] kexec: un-break the build on 32 bit x86
+
+Upstream-Status: Pending
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ kexec/arch/i386/Makefile    | 1 +
+ kexec/arch/i386/kexec-x86.h | 4 ++++
+ 2 files changed, 5 insertions(+)
+
+diff --git a/kexec/arch/i386/Makefile b/kexec/arch/i386/Makefile
+index 105cefd..25df57a 100644
+--- a/kexec/arch/i386/Makefile
++++ b/kexec/arch/i386/Makefile
+@@ -11,6 +11,7 @@ i386_KEXEC_SRCS += kexec/arch/i386/kexec-beoboot-x86.c
+ i386_KEXEC_SRCS += kexec/arch/i386/kexec-nbi.c
+ i386_KEXEC_SRCS += kexec/arch/i386/x86-linux-setup.c
+ i386_KEXEC_SRCS += kexec/arch/i386/crashdump-x86.c
++i386_KEXEC_SRCS += kexec/arch/i386/kexec-mb2-x86.c
+ 
+ dist += kexec/arch/i386/Makefile $(i386_KEXEC_SRCS)                    \
+        kexec/arch/i386/crashdump-x86.h                                 \
+diff --git a/kexec/arch/i386/kexec-x86.h b/kexec/arch/i386/kexec-x86.h
+index 1b58c3b..d6b10c0 100644
+--- a/kexec/arch/i386/kexec-x86.h
++++ b/kexec/arch/i386/kexec-x86.h
+@@ -56,9 +56,13 @@ struct arch_options_t {
+ };
+ 
+ int multiboot_x86_probe(const char *buf, off_t len);
++int multiboot2_x86_probe(const char *buf, off_t len);
+ int multiboot_x86_load(int argc, char **argv, const char *buf, off_t len,
+        struct kexec_info *info);
++int multiboot2_x86_load(int argc, char **argv, const char *buf, off_t len,
++       struct kexec_info *info);
+ void multiboot_x86_usage(void);
++void multiboot2_x86_usage(void);
+ 
+ int elf_x86_probe(const char *buf, off_t len);
+ int elf_x86_load(int argc, char **argv, const char *buf, off_t len,