diff --git a/add-loongarch64-support-for-config.guess-and-config.sub.patch b/add-loongarch64-support-for-config.guess-and-config.sub.patch
new file mode 100644
index 0000000000000000000000000000000000000000..9dcec4360a0916426ee585b2c56cf555fe8d6b51
--- /dev/null
+++ b/add-loongarch64-support-for-config.guess-and-config.sub.patch
@@ -0,0 +1,26 @@
+diff --git a/config.guess b/config.guess
+index 0ff02d1..1caf3a6 100644
+--- a/config.guess
++++ b/config.guess
+@@ -983,6 +983,9 @@ EOF
+     k1om:Linux:*:*)
+ 	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ 	exit ;;
++    loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
++	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
++	exit ;;
+     m32r*:Linux:*:*)
+ 	echo ${UNAME_MACHINE}-unknown-linux-${LIBC}
+ 	exit ;;
+diff --git a/config.sub b/config.sub
+index 6107010..aca1d40 100644
+--- a/config.sub
++++ b/config.sub
+@@ -269,6 +269,7 @@ case $basic_machine in
+ 	| k1om \
+ 	| le32 | le64 \
+ 	| lm32 \
++	| loongarch32 | loongarch64 | loongarchx32 \
+ 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+ 	| maxq | mb | microblaze | microblazeel | mcore | mep | metag \
+ 	| mips | mipsbe | mipseb | mipsel | mipsle \
diff --git a/add-loongarch64-to-generic_arches.patch b/add-loongarch64-to-generic_arches.patch
new file mode 100644
index 0000000000000000000000000000000000000000..5a911c1472bff9f5df92fd786684f21339b99635
--- /dev/null
+++ b/add-loongarch64-to-generic_arches.patch
@@ -0,0 +1,13 @@
+diff --git a/macros b/macros
+index d6b2c80..a66eb2e 100644
+--- a/macros
++++ b/macros
+@@ -241,7 +241,7 @@
+ %pkg_vcmp() (%{expand:%%{pkg_version_cmp %1 %3}} %2 0)
+ 
+ #arches macros
+-%generic_arches %{ix86} x86_64 %{arm} aarch64 sw_64
++%generic_arches %{ix86} x86_64 %{arm} aarch64 sw_64 loongarch64
+ %ldc_arches %{generic_arches}
+ %valgrind_arches %{generic_arches}
+ %nodejs_arches %{generic_arches}
diff --git a/openEuler-rpm-config.spec b/openEuler-rpm-config.spec
index 8ca2b196a7d6f6f645b079d530789ae1646b0a4d..3a39508ece74a954ccd381c6d6681c7fa035aa65 100644
--- a/openEuler-rpm-config.spec
+++ b/openEuler-rpm-config.spec
@@ -3,7 +3,7 @@
 
 Name:		%{vendor}-rpm-config
 Version:	30
-Release:	26
+Release:	27
 License:	GPL+
 Summary:	specific rpm configuration files
 URL:		https://gitee.com/openeuler/openEuler-rpm-config
@@ -21,6 +21,9 @@ Patch7:         Fix-python3_version-macros-for-Python-3.10.patch
 Patch8:         Give-a-warning-when-using-kabi-outside-our-stablelis.patch
 Patch9:         fixed-a-bug-that-missing_-p-in-macros.kmp.patch
 Patch10:        openEuler-rpm-config-sw.patch
+Patch11:        update-config.guess-and-config.sub-for-loongarch64.patch
+Patch12:        add-loongarch64-to-generic_arches.patch
+Patch13:        add-loongarch64-support-for-config.guess-and-config.sub.patch
 
 Provides: python-rpm-macros = %{?epoch:%{epoch}:}%{version}-%{release}
 Provides: python2-rpm-macros = %{?epoch:%{epoch}:}%{version}-%{release}
@@ -120,6 +123,9 @@ mkdir -p %{buildroot}%{_fileattrsdir}
 %{rpmvdir}/find-requires.ksyms
 
 %changelog
+* Mon Nov 21 2022 huajingyun <huajingyun@loongson.cn> - 30-27
+- add loongarch64 support
+
 * Mon Oct 24 2022 wuzx<wuzx1226@qq.com> - 30-26
 - Add sw64 architecture
 
diff --git a/update-config.guess-and-config.sub-for-loongarch64.patch b/update-config.guess-and-config.sub-for-loongarch64.patch
new file mode 100644
index 0000000000000000000000000000000000000000..4e4b88a25e31068a35429bd0a098ccc06f16024e
--- /dev/null
+++ b/update-config.guess-and-config.sub-for-loongarch64.patch
@@ -0,0 +1,39 @@
+From fe6cff21eb18cc05704db85520db57c0d58bd2d3 Mon Sep 17 00:00:00 2001
+From: Wenlong Zhang <zhangwenlong@loongson.cn>
+Date: Tue, 12 Apr 2022 22:31:41 +0800
+Subject: [PATCH] update config.guess and config.sub for loongarch64
+
+---
+ macros | 16 ++++++++++++++++
+ 1 file changed, 16 insertions(+)
+
+diff --git a/macros b/macros
+index 5c7447b..dc8c749 100644
+--- a/macros
++++ b/macros
+@@ -49,6 +49,22 @@
+ # ---- configure and makeinstall.
+ %_configure_gnuconfig_hack	1
+ %_configure_libtool_hardening_hack	1
++
++#update config.guess and config.sub
++%_update_config_guess \
++  [ "%_configure_gnuconfig_hack" = 1 ] && for i in $(find . -name config.guess) ; do \
++      [ -f /usr/lib/rpm/%{_vendor}/$(basename $i) ] && \
++      %{__rm} -f $i && \
++      %{__cp} -fv /usr/lib/rpm/%{_vendor}/$(basename $i) $i ; \
++  done ;
++
++%_update_config_sub \
++  [ "%_configure_gnuconfig_hack" = 1 ] && for i in $(find . -name config.sub) ; do \
++      [ -f /usr/lib/rpm/%{_vendor}/$(basename $i) ] && \
++      %{__rm} -f $i && \
++      %{__cp} -fv /usr/lib/rpm/%{_vendor}/$(basename $i) $i ; \
++  done ;
++
+ %configure \
+   %{set_build_flags}; \
+   [ "%_configure_gnuconfig_hack" = 1 ] && for i in $(find $(dirname %{_configure}) -name config.guess -o -name config.sub) ; do \
+-- 
+2.27.0
+