diff --git a/racc-1.6.0.gem b/racc-1.6.0.gem
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diff --git a/racc-create-tarball-missing-files.sh b/racc-create-tarball-missing-files.sh
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+#!/bin/bash
+
+set -x
+set -e
+
+if [ $# -lt 1 ]
+then
+  echo "$0 <version>"
+  exit 1
+fi
+
+CURRDIR=$(pwd)
+
+TMPDIRPATH=$(mktemp -d /var/tmp/racc-tar-XXXXXX)
+pushd $TMPDIRPATH
+
+NAME=racc
+VERSION=$1
+
+git clone https://github.com/ruby/racc.git
+pushd racc
+git reset --hard v${VERSION}
+popd
+
+ln -sf ${NAME} ${NAME}-${VERSION}
+tar czf ${CURRDIR}/rubygem-${NAME}-${VERSION}-missing-files.tar.gz \
+	${NAME}-${VERSION}/./{test/,sample/}
+
+popd
+
+rm -rf $TMPDIRPATH
+
diff --git a/rubygem-racc-1.6.0-missing-files.tar.gz b/rubygem-racc-1.6.0-missing-files.tar.gz
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diff --git a/rubygem-racc.spec b/rubygem-racc.spec
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+++ b/rubygem-racc.spec
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+%global	gem_name	racc
+
+Name:		rubygem-%{gem_name}
+Version:	1.6.0
+Release:	1
+
+Summary:	LALR(1) parser generator
+License:	BSD
+URL:		https://github.com/ruby/racc
+
+Source0:	https://rubygems.org/gems/%{gem_name}-%{version}.gem
+Source10:	rubygem-%{gem_name}-%{version}-missing-files.tar.gz
+# Source10 is created by %%{SOURCE11} %%version
+Source11:	racc-create-tarball-missing-files.sh
+
+BuildRequires:	gcc
+BuildRequires:	rubygems-devel
+BuildRequires:	ruby-devel
+BuildRequires:	rubygem(test-unit)
+BuildRequires:	rubygem(did_you_mean)
+
+
+%description
+Racc is a LALR(1) parser generator.
+It is written in Ruby itself, and generates Ruby program.
+
+
+%package	doc
+Summary:	Documentation for %{name}
+Requires:	%{name} = %{version}-%{release}
+BuildArch:	noarch
+
+%description	doc
+Documentation for %{name}.
+
+%prep
+%setup -q -n %{gem_name}-%{version} -a 10
+
+mv ../%{gem_name}-%{version}.gemspec .
+
+# Fix shebang
+grep -rl /usr/local . | xargs -r sed -i -e 's|/usr/local|/usr|'
+
+# Encoding
+pushd %{gem_name}-%{version}
+for f in \
+	sample/calc-ja.y \
+	#web/racc.ja.rhtml \
+	%{nil}
+do
+	touch -r $f $f.stamp
+	iconv -f EUC-JP -t UTF-8 $f > $f.tmp
+	mv $f.tmp $f
+	touch -r $f.stamp $f
+	rm -f $f.stamp
+done
+popd
+
+%build
+gem build %{gem_name}-%{version}.gemspec
+%gem_install
+
+%install
+mkdir -p %{buildroot}%{_prefix}
+cp -a .%{_prefix}/* \
+	%{buildroot}%{_prefix}/
+
+cp -a ./%{gem_name}-%{version}/sample \
+	%{buildroot}%{gem_instdir}
+
+mkdir -p %{buildroot}%{gem_extdir_mri}
+cp -a .%{gem_extdir_mri}/* \
+	%{buildroot}%{gem_extdir_mri}/
+rm -f %{buildroot}%{gem_extdir_mri}/{gem_make.out,mkmf.log}
+
+rm -f %{buildroot}%{gem_cache}
+pushd %{buildroot}%{gem_instdir}
+rm -rf \
+	ext/ \
+	fastcache/ \
+	misc/ \
+	tasks/ \
+	test/ \
+	DEPENDS \
+	Manifest.txt \
+	Rakefile \
+	setup.rb \
+	%{nil}
+
+find %{buildroot}%{gem_instdir}/bin -type f | xargs chmod a+x
+
+%check
+cp -a %{gem_name}-%{version}/* .%{gem_instdir}
+pushd .%{gem_instdir}
+
+LANG=C.utf8
+true sed -i.match test/test_racc_command.rb \
+	-e '\@assert_output_unchanged@d'
+
+ruby -Ilib:test:test/lib:. -e \
+	"gem 'test-unit' ; require 'helper' ; Dir.glob('test/test_*.rb').each {|f| require f}"
+popd
+
+%files
+%dir	%{gem_instdir}
+
+%license	%{gem_instdir}/COPYING
+%doc	%lang(ja)	%{gem_instdir}/README.ja.rdoc
+%doc	%{gem_instdir}/README.rdoc
+%doc	%{gem_instdir}/ChangeLog
+
+%{_bindir}/racc
+
+%{gem_extdir_mri}
+%{gem_instdir}/bin
+%{gem_libdir}
+
+%{gem_spec}
+
+%files	doc
+%doc	%{gem_docdir}
+%doc	%{gem_instdir}/TODO
+%doc	%{gem_instdir}/doc
+%doc	%{gem_instdir}/sample
+
+%changelog
+* Thu Mar 3 2022 caodongxia<caodongxia@huawei.com> - 1.6.0-1
+- Initial package