diff --git a/macros.perl b/macros.perl
index 6aaecaf3c9bf24e720267d46d5e5bcdf95d1ab3a..035d0162522a550b20f0774167a8e36862b836e3 100644
--- a/macros.perl
+++ b/macros.perl
@@ -159,3 +159,18 @@ This package provides the test suite for package %{name}.\
 # shortcut sugar
 %perl_default_subpackage_tests %perl_subpackage_tests t/
 
+# convert numeric version to tuple version
+#
+# Example:
+#   %perl_convert_version(3.1) => 3.100.0
+#   %perl_convert_version(4.00208) => 4.2.80
+%perl_convert_version() %(perl -Mversion -le '
+	$x = "%{1}";
+	$y = $x;
+	$x =~ s/[[:alpha:]]*$//;
+	$y =~ s/^$x//;
+	$x =~ s/\D*$//;
+	$v = version->new($x)->normal;
+	$v =~ s/^v//;
+	print "$v$y";
+')
diff --git a/macros.semver b/macros.semver
new file mode 100644
index 0000000000000000000000000000000000000000..000be34ce4e3285349ea7f5291d6d91c922a7ec2
--- /dev/null
+++ b/macros.semver
@@ -0,0 +1,32 @@
+# This file contains macros manipulating package versions 
+#
+# Several parts of version
+%version_major %(echo %{version} | cut -d . -f1)
+%version_minor %(echo %{version} | cut -d . -f2)
+%version_major_minor %(echo %{version} | cut -d . -f1,2)
+%version_patch %(echo %{version} | cut -d . -f3 | cut -d - -f1 | cut -d + -f1)
+%version_pre_release %(echo %{version} | cut -d . -f3 | cut -d - -f2 | cut -d + -f1)
+%version_build %(echo %{version} | cut -d . -f3 | cut -d - -f2 | cut -d + -f2)
+
+# Get version of specific rpm installed at build time
+# Default only output %{?epoch:%{epoch}:}%{version}
+#   -r                     output release also
+#   -p                     query Provides besides name
+#                          (-r is useless when combined with -p, because
+#                           using -p means querying via Provides tag)
+#   output 0 if package not installed
+#
+# Usage example:
+#   Requires: openssl-libs >= %{installed_version_of openssl-libs}
+#   Requires: libX11 >= %{installed_version_of -r libX11}
+#   Requires: bcfversion = %{installed_version_of -p bcfversion}
+# will produce following requires on built rpms:
+#   openssl-libs >= 1:3.0.7
+#   libX11 >= 1.1.14-2.oe1
+#   bcfversion = 3.9
+#
+%installed_version_of(rp) %(\
+rpm -q %{-p:--whatprovides} %1 > /dev/null && \
+%{-p: rpm -q --provides $(rpm -q --whatprovides %1) | grep '%1 =' | awk -F' = ' '{print $2}' } \
+%{!-p: rpm -q --queryformat="%%|EPOCH?{%%{EPOCH}:}:{}|%%{VERSION}%{-r:-%%{RELEASE}}" %1} || echo 0
+)
diff --git a/openEuler-rpm-config.spec b/openEuler-rpm-config.spec
index 6304beeda34c00a19fd1f6fe2a6da026b998d878..7b8044c6d78655d5866f73537bce24c015a9991d 100644
--- a/openEuler-rpm-config.spec
+++ b/openEuler-rpm-config.spec
@@ -3,7 +3,7 @@
 
 Name:		%{vendor}-rpm-config
 Version:	31
-Release:	33
+Release:	34
 License:	GPL+ AND MIT
 Summary:	specific rpm configuration files
 URL:		https://gitee.com/src-openeuler/openEuler-rpm-config
@@ -211,6 +211,10 @@ sed -i "s|@OSCPE@|$(cat /etc/system-release-cpe)|" %{buildroot}%{rpmvdir}/%{vend
 %{rpmvdir}/find-requires.ksyms
 
 %changelog
+* Sat Aug 16 2025 Funda Wang <fundawang@yeah.net> - 31-34
+- add helper macro to deal with semver
+- add helper macro to deal with numeric version of perl modules
+
 * Thu Aug 07 2025 Funda Wang <fundawang@yeah.net> - 31-33
 - do not bytecompile other directories by default
   https://fedoraproject.org/wiki/Changes/No_more_automagic_Python_bytecompilation_phase_3