diff --git a/0001-tests-bench-Makefile-add-xxhash_dyn-target-CLI-linke.patch b/0001-tests-bench-Makefile-add-xxhash_dyn-target-CLI-linke.patch
new file mode 100644
index 0000000000000000000000000000000000000000..c8da893480137bd0aa03f428cd3fa7003f70351f
--- /dev/null
+++ b/0001-tests-bench-Makefile-add-xxhash_dyn-target-CLI-linke.patch
@@ -0,0 +1,63 @@
+From 4c5db47981f3b9108db04a6b0ad4ec4bf7c5bfcc Mon Sep 17 00:00:00 2001
+From: xionghuluo <xionghuluo@tencent.com>
+Date: Thu, 12 Mar 2026 15:20:49 +0800
+Subject: [PATCH] tests/bench/Makefile: add xxhash_dyn target (CLI linked
+ against libxxhash.so)
+
+---
+ tests/bench/Makefile | 32 ++++++++++++++++++++++++++++++++
+ 1 file changed, 32 insertions(+)
+
+diff --git a/tests/bench/Makefile b/tests/bench/Makefile
+index 4eb7467..e324fac 100644
+--- a/tests/bench/Makefile
++++ b/tests/bench/Makefile
+@@ -26,6 +26,12 @@
+ #            measuring throughput, latency and bandwidth
+ # ################################################################
+ 
++# Extension for Windows
++ifneq (,$(filter Windows%,$(OS)))
++EXT =.exe
++else
++EXT =
++endif
+ 
+ CPPFLAGS += -I../..   # directory of xxHash source files
+ CFLAGS   ?= -O3
+@@ -63,6 +69,32 @@ bhDisplay.o: bhDisplay.h benchHash.h
+ 
+ benchHash.o: benchHash.h
+ 
++# xxhash_dyn: CLI binary linked against libxxhash.so (for PGO profiling the shared library)
++XXHASH_ROOT     = ../..
++XXHASH_DYN_SRCS = $(XXHASH_ROOT)/cli/xxhsum.c $(XXHASH_ROOT)/cli/xsum_os_specific.c \
++                  $(XXHASH_ROOT)/cli/xsum_output.c $(XXHASH_ROOT)/cli/xsum_sanity_check.c \
++                  $(XXHASH_ROOT)/cli/xsum_bench.c
++XXHASH_DYN_OBJS = dyn_xxhsum.o dyn_xsum_os_specific.o dyn_xsum_output.o \
++                  dyn_xsum_sanity_check.o dyn_xsum_bench.o
++
++.PHONY: libxxhash_in_parent xxhash_dyn
++libxxhash_in_parent:
++	$(MAKE) -C $(XXHASH_ROOT) lib
++
++dyn_xxhsum.o: $(XXHASH_ROOT)/cli/xxhsum.c $(XXHASH_ROOT)/xxhash.h $(XXHASH_ROOT)/cli/xsum_config.h $(XXHASH_ROOT)/cli/xsum_arch.h
++	$(CC) $(CFLAGS) $(CPPFLAGS) -I$(XXHASH_ROOT) -I$(XXHASH_ROOT)/cli -c -o $@ $(XXHASH_ROOT)/cli/xxhsum.c
++dyn_xsum_os_specific.o: $(XXHASH_ROOT)/cli/xsum_os_specific.c $(XXHASH_ROOT)/cli/xsum_os_specific.h
++	$(CC) $(CFLAGS) $(CPPFLAGS) -I$(XXHASH_ROOT) -I$(XXHASH_ROOT)/cli -c -o $@ $(XXHASH_ROOT)/cli/xsum_os_specific.c
++dyn_xsum_output.o: $(XXHASH_ROOT)/cli/xsum_output.c $(XXHASH_ROOT)/cli/xsum_output.h
++	$(CC) $(CFLAGS) $(CPPFLAGS) -I$(XXHASH_ROOT) -I$(XXHASH_ROOT)/cli -c -o $@ $(XXHASH_ROOT)/cli/xsum_output.c
++dyn_xsum_sanity_check.o: $(XXHASH_ROOT)/cli/xsum_sanity_check.c $(XXHASH_ROOT)/cli/xsum_sanity_check.h
++	$(CC) $(CFLAGS) $(CPPFLAGS) -I$(XXHASH_ROOT) -I$(XXHASH_ROOT)/cli -c -o $@ $(XXHASH_ROOT)/cli/xsum_sanity_check.c
++dyn_xsum_bench.o: $(XXHASH_ROOT)/cli/xsum_bench.c $(XXHASH_ROOT)/cli/xsum_bench.h
++	$(CC) $(CFLAGS) $(CPPFLAGS) -I$(XXHASH_ROOT) -I$(XXHASH_ROOT)/cli -c -o $@ $(XXHASH_ROOT)/cli/xsum_bench.c
++
++xxhash_dyn: libxxhash_in_parent $(XXHASH_DYN_OBJS)
++	$(CC) $(CFLAGS) $(LDFLAGS) -L$(XXHASH_ROOT) $(XXHASH_DYN_OBJS) -lxxhash -o xxhash_dyn$(EXT)
+ 
+ clean:
+ 	$(RM) *.o benchHash benchHash32 benchHash_avx2 benchHash_hw
++	$(RM) xxhash_dyn$(EXT) dyn_*.o
+-- 
+2.43.5
+
diff --git a/xxhash.spec b/xxhash.spec
index 7e1f4af85569234ff47c474a78e77b7110e42d90..b71cbf1a74ddf67f9930633c9dd719bb5e44b10d 100644
--- a/xxhash.spec
+++ b/xxhash.spec
@@ -7,12 +7,13 @@
 Summary:        Extremely fast hash algorithm
 Name:           xxhash
 Version:        0.8.2
-Release:        4%{?dist}
+Release:        5%{?dist}
 License:        BSD and GPLv2+
 URL:            http://www.xxhash.com/
 Source0:        https://github.com/Cyan4973/xxHash/archive/v%{version}/xxhash-%{version}.tar.gz
+Patch0:         0001-tests-bench-Makefile-add-xxhash_dyn-target-CLI-linke.patch
 
-BuildRequires:  make gcc
+BuildRequires:  make gcc gcc-c++
 
 %description
 This package implements a fast Hash algorithm, running at RAM speed limits. The algorithm 
@@ -41,9 +42,12 @@ Development files for the xxhash library
 
 %prep
 %autosetup -p1 -n xxHash-%{version}
+%patch -P 0 -p1 -F3
 
 %build
 %make_build MOREFLAGS="%{__global_cflags} %{?__global_ldflags}" DISPATCH=%{dispatch}
+make -C tests/bench xxhash_dyn MOREFLAGS="%{__global_cflags} %{?__global_ldflags}"
+make -C tests/bench MOREFLAGS="%{__global_cflags} %{?__global_ldflags}"
 
 %install
 %make_install PREFIX=%{_prefix} LIBDIR=%{_libdir}
@@ -71,6 +75,9 @@ make test-xxhsum-c
 %{_libdir}/pkgconfig/libxxhash.pc
 
 %changelog
+* Thu Mar 12 2026 Xionghu Luo <xionghuluo@tencent.com> - 0.8.2-5
+- enable benchmark build
+
 * Thu Sep 26 2024 OpenCloudOS Release Engineering <releng@opencloudos.tech> - 0.8.2-4
 - Rebuilt for clarifying the packages requirement in BaseOS and AppStream