diff --git a/MANIFEST.MF b/MANIFEST.MF
new file mode 100644
index 0000000..66abf45
--- /dev/null
+++ b/MANIFEST.MF
@@ -0,0 +1,12 @@
+Manifest-Version: 1.0
+Bundle-SymbolicName: jnr.x86asm
+Export-Package: com.kenai.jnr.x86asm;version="1.0.2",jnr.x86asm;versio
+ n="1.0.2"
+Bundle-Name: Pure Java x86 And x86_64 Assembler
+Bundle-Version: 1.0.2
+Bundle-Localization: plugin
+Bundle-ManifestVersion: 2
+Bundle-ActivationPolicy: lazy
+Bundle-RequiredExecutionEnvironment: JavaSE-1.7
+Bundle-Vendor: Eclipse Orbit
+
diff --git a/add-manifest.patch b/add-manifest.patch
new file mode 100644
index 0000000..b320b67
--- /dev/null
+++ b/add-manifest.patch
@@ -0,0 +1,23 @@
+diff -up ./pom.xml.fix ./pom.xml
+--- ./pom.xml.fix	2015-06-22 15:44:35.991442997 -0400
++++ ./pom.xml	2015-06-22 15:45:44.215610804 -0400
+@@ -50,4 +50,19 @@
+     <maven.compiler.source>1.5</maven.compiler.source>
+     <maven.compiler.target>1.5</maven.compiler.target>
+   </properties>
++
++  <build>
++    <plugins>
++      <plugin>
++        <groupId>org.apache.maven.plugins</groupId>
++        <artifactId>maven-jar-plugin</artifactId>
++        <configuration>
++          <archive>
++            <manifestFile>MANIFEST.MF</manifestFile>
++          </archive>
++        </configuration>
++      </plugin>
++    </plugins>
++  </build>
++
+ </project>
diff --git a/jnr-x86asm-1.0.2.tar.gz b/jnr-x86asm-1.0.2.tar.gz
new file mode 100644
index 0000000..7fbae83
Binary files /dev/null and b/jnr-x86asm-1.0.2.tar.gz differ
diff --git a/jnr-x86asm.spec b/jnr-x86asm.spec
new file mode 100644
index 0000000..aac9b7a
--- /dev/null
+++ b/jnr-x86asm.spec
@@ -0,0 +1,44 @@
+Name:                jnr-x86asm
+Version:             1.0.2
+Release:             1
+Summary:             Pure-java port of asmjit
+License:             MIT
+URL:                 https://github.com/jnr/jnr-x86asm/
+Source0:             https://github.com/jnr/jnr-x86asm/archive/jnr-x86asm-%{version}.tar.gz
+Source1:             MANIFEST.MF
+Patch0:              add-manifest.patch
+BuildArch:           noarch
+BuildRequires:       maven-local mvn(junit:junit) mvn(org.sonatype.oss:oss-parent:pom:)
+%description
+Pure-java port of asmjit (http://code.google.com/p/asmjit/)
+
+%package help
+Summary:             Javadoc for %{name}
+Provides:            %{name}-javadoc = %{version}-%{release}
+Obsoletes:           %{name}-javadoc < %{version}-%{release}
+%description help
+Javadoc for %{name}.
+
+%prep
+%setup -q
+%patch0
+cp %{SOURCE1} .
+find ./ -name '*.jar' -delete
+find ./ -name '*.class' -delete
+
+%build
+%mvn_build
+
+%install
+%mvn_install
+
+%files -f .mfiles
+%license LICENSE
+%doc README
+
+%files help  -f .mfiles-javadoc
+%license LICENSE
+
+%changelog
+* Sat Aug 22 2020 Jeffery.Gao <gaojianxing@huawei.com> - 1.0.2-1
+- package init
diff --git a/jnr-x86asm.yaml b/jnr-x86asm.yaml
new file mode 100644
index 0000000..b70183f
--- /dev/null
+++ b/jnr-x86asm.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: jnr/jnr-x86asm
+tag_prefix: ""
+seperator: "."