diff --git a/fix-variable-definition-error-with-gcc-10.patch b/fix-variable-definition-error-with-gcc-10.patch
new file mode 100644
index 0000000000000000000000000000000000000000..5fc84839d33e1e0e91b53711f4f77aa883d92823
--- /dev/null
+++ b/fix-variable-definition-error-with-gcc-10.patch
@@ -0,0 +1,38 @@
+From c3939dac2c060651361fc71516806f9ab8c38901 Mon Sep 17 00:00:00 2001
+From: Vaclav Dolezal <vdolezal@redhat.com>
+Date: Thu, 23 Jan 2020 11:26:32 +0100
+Subject: [PATCH] hpmfwupg: move variable definition to .c file
+
+Signed-off-by: Vaclav Dolezal <vdolezal@redhat.com>
+---
+ include/ipmitool/ipmi_hpmfwupg.h | 2 +-
+ lib/ipmi_hpmfwupg.c              | 2 ++
+ 2 files changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/include/ipmitool/ipmi_hpmfwupg.h b/include/ipmitool/ipmi_hpmfwupg.h
+index de65292b..07f597be 100644
+--- a/include/ipmitool/ipmi_hpmfwupg.h
++++ b/include/ipmitool/ipmi_hpmfwupg.h
+@@ -800,7 +800,7 @@ typedef struct _VERSIONINFO {
+ 	char descString[HPMFWUPG_DESC_STRING_LENGTH + 1];
+ }VERSIONINFO, *PVERSIONINFO;
+ 
+-VERSIONINFO gVersionInfo[HPMFWUPG_COMPONENT_ID_MAX];
++extern VERSIONINFO gVersionInfo[HPMFWUPG_COMPONENT_ID_MAX];
+ 
+ #define TARGET_VER (0x01)
+ #define ROLLBACK_VER (0x02)
+diff --git a/lib/ipmi_hpmfwupg.c b/lib/ipmi_hpmfwupg.c
+index 4aa8cecd..d63d2c15 100644
+--- a/lib/ipmi_hpmfwupg.c
++++ b/lib/ipmi_hpmfwupg.c
+@@ -50,6 +50,8 @@
+ 
+ extern int verbose;
+ 
++VERSIONINFO gVersionInfo[HPMFWUPG_COMPONENT_ID_MAX];
++
+ int HpmfwupgUpgrade(struct ipmi_intf *intf, char *imageFilename,
+ 		int activate, int, int);
+ int HpmfwupgValidateImageIntegrity(struct HpmfwupgUpgradeCtx *pFwupgCtx);
+
diff --git a/ipmitool.spec b/ipmitool.spec
index 2c01d54c90611b75d8ae03d98f3e363a3fe5d007..6b2d70ce6469740fcf0049c24bdd78d90a2cc395 100644
--- a/ipmitool.spec
+++ b/ipmitool.spec
@@ -1,6 +1,6 @@
 Name:            ipmitool
 Version:         1.8.18
-Release:         15
+Release:         16
 Summary:         Utility for IPMI control
 License:         BSD
 URL:             http://ipmitool.sourceforge.net/
@@ -41,6 +41,7 @@ Patch6022:       ipmitool-CVE-2020-5208-Fix-buffer-overflow-in-ipmi_get_session_
 Patch6023:       ipmitool-CVE-2020-5208-Fix-buffer-overflow.patch
 Patch6024:       ipmitool-CVE-2020-5208-Fix-buffer-overflows-in-get_lan_param_select.patch
 Patch6025:       ipmitool-CVE-2020-5208-Fix-id_string-buffer-overflows.patch
+Patch6026:       fix-variable-definition-error-with-gcc-10.patch
 
 BuildRequires:    openssl-devel readline-devel ncurses-devel git
 %{?systemd_requires}
@@ -131,6 +132,12 @@ install -Dm 755 contrib/bmc-snmp-proxy         %{buildroot}%{_libexecdir}/bmc-sn
 %{_mandir}/man8/ipmievd.8*
 
 %changelog
+* Fri Jul 30 2021 gaihuiying <gaihuiying1@huawei.com> - 1.8.18-16
+- Type:bugfix
+- Id:NA
+- SUG:NA
+- DESC:fix build error with gcc 10
+
 * Tue Dec 15 2020 xihaochen <xihaochen@huawei.com> - 1.8.18-15
 - Type:requirement
 - Id:NA