diff --git a/cmake.spec b/cmake.spec
index cda75acb782807942df740304b23b006cdd44012..dc0d84828d5cf95f1ebcc949a779312c6835c7e4 100644
--- a/cmake.spec
+++ b/cmake.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 %bcond_with bootstrap
 %bcond_without emacs
 %bcond_without git_test
@@ -37,6 +37,8 @@ Source5:        %{name}.req
 
 Patch100:       %{name}-findruby.patch
 
+Patch200:       fix_atomic_error_when_build_on_riscv64.patch
+
 BuildRequires:  coreutils
 BuildRequires:  findutils
 BuildRequires:  gcc-c++
@@ -214,7 +216,8 @@ $SRCDIR/bootstrap --prefix=%{_prefix} \
                   -DCMAKE_CXX_FLAGS_RELEASE:STRING="-O2 -g -DNDEBUG" \
                   -DCMAKE_Fortran_FLAGS_RELEASE:STRING="-O2 -g -DNDEBUG" \
                   -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
-                  -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF
+                  -DCMAKE_INSTALL_DO_STRIP:BOOL=OFF \
+                  -DCMake_TEST_NO_NETWORK:BOOL=ON
 popd
 %make_build -C %{_vpath_builddir}
 
@@ -294,6 +297,8 @@ NO_TEST="$NO_TEST|curl"
 %endif
 %ifarch riscv64
 NO_TEST="$NO_TEST|Qt5Autogen.ManySources|Qt5Autogen.MocInclude|Qt5Autogen.MocIncludeSymlink"
+NO_TEST="$NO_TEST|RunCMake.Make|RunCMake.BuildDepends|Qt6Autogen.RerunMocBasic|Qt6Autogen.RerunRccDepends"
+NO_TEST="$NO_TEST|RunCMake.ExternalProject|CMakeLib.testUVProcessChain|ExportImport|CMakeOnly.AllFindModules|RunCMake.AutogenQt5|RunCMake.Byproducts|RunCMake.GenEx-LINK_LIBRARY|RunCMake.GenEx-LINK_GROUP|RunCMake.GoogleTest|RunCMake.Graphviz|RunCMake.ObjectLibrary|RunCMake.CompileFeatures|RunCMake.WriteBasicConfigVersionFile|RunCMake.MaxRecursionDepth|TryCompile|CPackTestAllGenerators"
 %endif
 bin/ctest%{?name_suffix} %{?_smp_mflags} -V -E "$NO_TEST" --output-on-failure
 popd
@@ -351,6 +356,9 @@ popd
 %{_rpmconfigdir}/%{name}.req
 
 %changelog
+* Tue Jun 03 2025 Shangtong Guo <guo.shangtong@zte.com.cn> - 3.30.3-2
+- fix atomic link error when build on riscv64
+
 * Thu Feb 27 2025 Zhao Hang <wb-zh951434@alibaba-inc.com> - 3.30.5-1
 - Update to 3.30.5-1 from 3.26.3-1
 - Drop non-upstream CMAKE_DL_LIBS windows patch
diff --git a/fix_atomic_error_when_build_on_riscv64.patch b/fix_atomic_error_when_build_on_riscv64.patch
new file mode 100644
index 0000000000000000000000000000000000000000..03ca6c645bdde7dc3887e962ed470a933c78b865
--- /dev/null
+++ b/fix_atomic_error_when_build_on_riscv64.patch
@@ -0,0 +1,19 @@
+diff -ruN cmake-3.30.5/Modules/Platform/Linux.cmake cmake-3.30.5_bak/Modules/Platform/Linux.cmake
+--- cmake-3.30.5/Modules/Platform/Linux.cmake	2024-10-08 08:56:04.000000000 -0400
++++ cmake-3.30.5_bak/Modules/Platform/Linux.cmake	2025-05-29 19:57:52.565154600 -0400
+@@ -93,3 +93,15 @@
+     set_property(GLOBAL PROPERTY FIND_LIBRARY_USE_LIB64_PATHS FALSE)
+   endif()
+ endif()
++
++# RISCV needs -latomic
++# https://gitlab.kitware.com/cmake/cmake/-/issues/20895
++#
++# Ideally I'd use CMAKE_C_COMPILER_ARCHITECTURE_ID, but that is only
++# available on Win platforms. Not sure why though, cause every
++# compiler on Linux has a default architecture it compiles for too,
++# when no flags are passed to ask the compiler to behave differently.
++if(CMAKE_SYSTEM_PROCESSOR STREQUAL "riscv64")
++  string(APPEND CMAKE_C_STANDARD_LIBRARIES " -latomic")
++  string(APPEND CMAKE_CXX_STANDARD_LIBRARIES " -latomic")
++endif()