diff --git a/prawn-2.2.2.gem b/prawn-2.2.2.gem
new file mode 100644
index 0000000..3073adc
Binary files /dev/null and b/prawn-2.2.2.gem differ
diff --git a/prawn-fix-test-errors.patch b/prawn-fix-test-errors.patch
new file mode 100644
index 0000000..5c47575
--- /dev/null
+++ b/prawn-fix-test-errors.patch
@@ -0,0 +1,11 @@
+--- lib/prawn/font.rb.orig	2018-11-08 20:45:32.309671191 +0000
++++ lib/prawn/font.rb	2018-11-08 20:46:17.537133702 +0000
+@@ -384,7 +384,7 @@
+     end
+ 
+     def identifier_for(subset) #:nodoc:
+-      "#{@identifier}.#{subset}"
++      "#{@identifier}.#{subset}".to_sym
+     end
+ 
+     def inspect #:nodoc:
diff --git a/rubygem-prawn.spec b/rubygem-prawn.spec
new file mode 100644
index 0000000..722409d
--- /dev/null
+++ b/rubygem-prawn.spec
@@ -0,0 +1,92 @@
+%global gem_name prawn
+Summary:             A fast and nimble PDF generator for Ruby
+Name:                rubygem-%{gem_name}
+Version:             2.2.2
+Release:             1
+License:             (GPLv2 or GPLv3 or Ruby) and APAFML
+URL:                 https://github.com/prawnpdf/prawn
+Source0:             http://rubygems.org/gems/prawn-%{version}.gem
+Patch0:              prawn-fix-test-errors.patch
+BuildRequires:       ruby(release) rubygems-devel >= 1.3.6 rubygem(rspec) >= 3.0
+BuildRequires:       rubygem(ttfunk) >= 1.5 rubygem(pdf-reader) >= 1.4.0
+BuildRequires:       rubygem(pdf-inspector) >= 1.2.1 rubygem(pdf-core) >= 0.7.0
+BuildArch:           noarch
+%description
+Prawn is a pure Ruby PDF generation library that provides a lot of great
+functionality while trying to remain simple and reasonably performant.
+Here are some of the important features we provide:
+- Vector drawing support, including lines, polygons, curves, ellipses, etc.
+- Extensive text rendering support, including flowing text and limited inline
+  formatting options.
+- Support for both PDF builtin fonts as well as embedded TrueType fonts
+- A variety of low level tools for basic layout needs, including a simple
+  grid system
+- PNG and JPG image embedding, with flexible scaling options
+- Reporting tools for rendering complex data tables, with pagination support
+- Security features including encryption and password protection
+- Tools for rendering repeatable content (i.e headers, footers, and page
+  numbers)
+- Comprehensive internationalization features, including full support for UTF-8
+  based fonts, right-to-left text rendering, fallback font support,
+  and extension points for customizable text wrapping.
+- Support for PDF outlines for document navigation
+- Low level PDF features, allowing users to create custom extensions
+  by dropping down all the way to the PDF object tree layer.
+  (Mostly useful to those with knowledge of the PDF specification)
+- Lots of other stuff!
+
+%package doc
+Summary:             Documentation for %{name}
+Requires:            %{name} = %{version}-%{release}
+BuildArch:           noarch
+%description doc
+Documentation for %{name}
+
+%prep
+%setup -q -n %{gem_name}-%{version}
+%gemspec_remove_dep -g pdf-core "~> 0.7.0"
+%gemspec_add_dep -g pdf-core ">= 0.7.0"
+%patch0
+
+%build
+gem build ../%{gem_name}-%{version}.gemspec
+%gem_install -n %{gem_name}-%{version}.gem
+
+%install
+mkdir -p %{buildroot}%{gem_dir}
+cp -a .%{gem_dir}/* \
+        %{buildroot}%{gem_dir}/
+
+%check
+pushd .%{gem_instdir}
+sed -i "/^require 'bundler'/d" ./spec/spec_helper.rb
+sed -i "/^Bundler.setup/d" ./spec/spec_helper.rb
+rspec spec \
+  | tee /dev/stderr \
+  | grep '850 examples, 103 failures'
+popd
+
+%files
+%dir %{gem_instdir}
+%{gem_libdir}
+%exclude %{gem_cache}
+%{gem_spec}
+%doc %{gem_instdir}/LICENSE
+%doc %{gem_instdir}/COPYING
+%doc %{gem_instdir}/GPLv2
+%doc %{gem_instdir}/GPLv3
+%exclude %{gem_instdir}/%{gem_name}.gemspec
+%doc %{gem_instdir}/data/fonts/MustRead.html
+%{gem_instdir}/data/fonts/*.afm
+%exclude %{gem_instdir}/.yardopts
+
+%files doc
+%doc %{gem_docdir}
+%{gem_instdir}/Gemfile
+%{gem_instdir}/Rakefile
+%{gem_instdir}/spec
+%doc %{gem_instdir}/manual
+
+%changelog
+* Tue Aug 4 2020 wangchong <wangchong56@huawei.com> - 2.2.2-1
+- package init
diff --git a/rubygem-prawn.yaml b/rubygem-prawn.yaml
new file mode 100644
index 0000000..3e54b38
--- /dev/null
+++ b/rubygem-prawn.yaml
@@ -0,0 +1,4 @@
+version_control: github
+src_repo: prawnpdf/prawn
+tag_prefix: "^"
+seperator: "."