diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..16628c5
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/google-guice-4.2.3.tar.xz
diff --git a/.google-guice.metadata b/.google-guice.metadata
new file mode 100644
index 0000000..aaa2fb8
--- /dev/null
+++ b/.google-guice.metadata
@@ -0,0 +1 @@
+45e372dd2006509e7108e3c32206ae0c981cdda7 SOURCES/google-guice-4.2.3.tar.xz
diff --git a/SOURCES/create-tarball.sh b/SOURCES/create-tarball.sh
new file mode 100755
index 0000000..5220cf9
--- /dev/null
+++ b/SOURCES/create-tarball.sh
@@ -0,0 +1,16 @@
+#!/bin/sh
+set -e -x
+test $# -eq 1
+test ! -d guice
+git clone git://github.com/google/guice.git
+cd ./guice
+git checkout ${1}
+git branch unbundled-${1}
+git checkout unbundled-${1}
+rm -rf $(ls . | grep -E -v 'core|extensions|pom|bom|jdk8-tests|COPYING|common.xml')
+find . -name "*.jar" -delete
+find . -name "*.class" -delete
+git commit -a -m "Remove unneeded stuff"
+git tag unbundled-${1}
+git archive --format=tar --prefix=google-guice-${1}/ unbundled-${1} \
+ | xz >../google-guice-${1}.tar.xz
diff --git a/SPECS/google-guice.spec b/SPECS/google-guice.spec
new file mode 100644
index 0000000..c797e88
--- /dev/null
+++ b/SPECS/google-guice.spec
@@ -0,0 +1,483 @@
+%bcond_with bootstrap
+
+Name: google-guice
+Version: 4.2.3
+Release: 9%{?dist}
+Summary: Lightweight dependency injection framework for Java 5 and above
+License: ASL 2.0
+URL: https://github.com/google/guice
+BuildArch: noarch
+ExclusiveArch: %{java_arches} noarch
+
+# ./create-tarball.sh %%{version}
+Source0: %{name}-%{version}.tar.xz
+Source1: create-tarball.sh
+
+%if %{with bootstrap}
+BuildRequires: javapackages-bootstrap-openjdk8
+%else
+BuildRequires: maven-local-openjdk8
+BuildRequires: mvn(com.google.code.findbugs:jsr305)
+BuildRequires: %{?module_prefix}mvn(com.google.guava:guava)
+BuildRequires: %{?module_prefix}mvn(javax.inject:javax.inject)
+BuildRequires: mvn(javax.servlet:servlet-api)
+BuildRequires: mvn(org.apache.felix:maven-bundle-plugin)
+BuildRequires: mvn(org.apache.maven.plugins:maven-remote-resources-plugin)
+BuildRequires: mvn(org.apache.maven.plugins:maven-source-plugin)
+BuildRequires: mvn(org.codehaus.mojo:build-helper-maven-plugin)
+BuildRequires: mvn(org.sonatype.plugins:munge-maven-plugin)
+%endif
+# xmvn-builddep misses this:
+%if %{without bootstrap}
+BuildRequires: mvn(org.apache:apache-jar-resource-bundle)
+%endif
+
+%description
+Put simply, Guice alleviates the need for factories and the use of new
+in your Java code. Think of Guice's @Inject as the new new. You will
+still need to write factories in some cases, but your code will not
+depend directly on them. Your code will be easier to change, unit test
+and reuse in other contexts.
+
+Guice embraces Java's type safe nature, especially when it comes to
+features introduced in Java 5 such as generics and annotations. You
+might think of Guice as filling in missing features for core
+Java. Ideally, the language itself would provide most of the same
+features, but until such a language comes along, we have Guice.
+
+Guice helps you design better APIs, and the Guice API itself sets a
+good example. Guice is not a kitchen sink. We justify each feature
+with at least three use cases. When in doubt, we leave it out. We
+build general functionality which enables you to extend Guice rather
+than adding every feature to the core framework.
+
+%package -n guice-parent
+Summary: Guice parent POM
+
+%description -n guice-parent
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides parent POM for Guice modules.
+
+%package -n guice-assistedinject
+Summary: AssistedInject extension module for Guice
+
+%description -n guice-assistedinject
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides AssistedInject module for Guice.
+
+%package -n guice-extensions
+Summary: Extensions for Guice
+
+%description -n guice-extensions
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides extensions POM for Guice.
+
+%package -n guice-grapher
+Summary: Grapher extension module for Guice
+
+%description -n guice-grapher
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides Grapher module for Guice.
+
+%package -n guice-jmx
+Summary: JMX extension module for Guice
+
+%description -n guice-jmx
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides JMX module for Guice.
+
+%package -n guice-jndi
+Summary: JNDI extension module for Guice
+
+%description -n guice-jndi
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides JNDI module for Guice.
+
+%package -n guice-multibindings
+Summary: MultiBindings extension module for Guice
+
+%description -n guice-multibindings
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides MultiBindings module for Guice.
+
+%package -n guice-servlet
+Summary: Servlet extension module for Guice
+
+%description -n guice-servlet
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides Servlet module for Guice.
+
+%package -n guice-throwingproviders
+Summary: ThrowingProviders extension module for Guice
+
+%description -n guice-throwingproviders
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides ThrowingProviders module for Guice.
+
+%package -n guice-bom
+Summary: Bill of Materials for Guice
+
+%description -n guice-bom
+Guice is a lightweight dependency injection framework for Java 5
+and above. This package provides Bill of Materials module for Guice.
+
+%{?javadoc_package}
+
+%prep
+%setup -q
+
+# We don't have struts2 in Fedora yet.
+%pom_disable_module struts2 extensions
+# Android-specific extension
+%pom_disable_module dagger-adapter extensions
+
+# Remove additional build profiles, which we don't use anyways
+# and which are only pulling additional dependencies.
+%pom_xpath_remove "pom:profile[pom:id='guice.with.jarjar']" core
+
+# Fix OSGi metadata due to not using jarjar
+%pom_xpath_set "pom:instructions/pom:Import-Package" \
+ "!com.google.inject.*,*" core
+
+# Animal sniffer is only causing problems. Disable it for now.
+%pom_remove_plugin :animal-sniffer-maven-plugin core
+%pom_remove_plugin :animal-sniffer-maven-plugin extensions
+
+%pom_remove_plugin :maven-gpg-plugin
+
+# We don't have the custom doclet used by upstream. Remove
+# maven-javadoc-plugin to generate javadocs with default style.
+%pom_remove_plugin -r :maven-javadoc-plugin
+
+# remove test dependency to make sure we don't produce requires
+# see #1007498
+%pom_remove_dep :guava-testlib extensions
+%pom_xpath_remove "pom:dependency[pom:classifier='tests']" extensions
+
+%pom_remove_parent
+%pom_set_parent com.google.inject:guice-parent:%{version} jdk8-tests
+
+%pom_disable_module persist extensions
+%pom_disable_module spring extensions
+
+%pom_disable_module jdk8-tests
+
+# Require a newer compiler
+%pom_xpath_set "pom:build/pom:pluginManagement/pom:plugins/pom:plugin[pom:artifactId='maven-compiler-plugin']/pom:configuration/pom:source" "1.8"
+%pom_xpath_set "pom:build/pom:pluginManagement/pom:plugins/pom:plugin[pom:artifactId='maven-compiler-plugin']/pom:configuration/pom:target" "1.8"
+
+%pom_disable_module testlib extensions
+
+%pom_remove_dep :aopalliance core
+%pom_remove_dep :asm core
+%pom_remove_dep :cglib core
+%pom_xpath_remove "pom:plugin[pom:artifactId='maven-jar-plugin']/pom:configuration"
+%pom_xpath_remove "pom:plugin[pom:artifactId='maven-jar-plugin']/pom:executions"
+%pom_xpath_set "pom:plugin[pom:artifactId='munge-maven-plugin']/pom:executions/pom:execution/pom:phase" generate-sources core
+%pom_xpath_set "pom:plugin[pom:artifactId='munge-maven-plugin']/pom:executions/pom:execution/pom:goals/pom:goal" munge core
+
+%pom_xpath_inject "pom:dependency[pom:artifactId='guice']" "provided" extensions
+
+%build
+%mvn_alias "com.google.inject.extensions:" "org.sonatype.sisu.inject:"
+
+%mvn_package :::no_aop: guice
+%mvn_package :guice:jar:{}: __noinstall
+
+%mvn_file ":guice-{*}" guice/guice-@1
+%mvn_file ":guice" guice/%{name} %{name}
+%mvn_alias ":guice" "org.sonatype.sisu:sisu-guice"
+# Skip tests because of missing dependency guice-testlib
+%mvn_build -f -s
+
+%install
+%mvn_install
+
+%files -n %{?module_prefix}%{name} -f .mfiles-guice
+
+%files -n guice-parent -f .mfiles-guice-parent
+%license COPYING
+
+%files -n guice-assistedinject -f .mfiles-guice-assistedinject
+%files -n guice-extensions -f .mfiles-extensions-parent
+%files -n guice-grapher -f .mfiles-guice-grapher
+%files -n guice-jmx -f .mfiles-guice-jmx
+%files -n guice-jndi -f .mfiles-guice-jndi
+%files -n guice-multibindings -f .mfiles-guice-multibindings
+%files -n guice-servlet -f .mfiles-guice-servlet
+%files -n guice-throwingproviders -f .mfiles-guice-throwingproviders
+
+%files -n guice-bom -f .mfiles-guice-bom
+
+%changelog
+* Thu Jul 21 2022 Fedora Release Engineering - 4.2.3-9
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
+
+* Sat Feb 05 2022 Jiri Vanek - 4.2.3-8
+- Rebuilt for java-17-openjdk as system jdk
+
+* Thu Jan 20 2022 Fedora Release Engineering - 4.2.3-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
+
+* Thu Jul 22 2021 Fedora Release Engineering - 4.2.3-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
+
+* Mon May 17 2021 Mikolaj Izdebski - 4.2.3-5
+- Bump release
+
+* Mon May 17 2021 Mikolaj Izdebski - 4.2.3-2
+- Bootstrap build
+- Non-bootstrap build
+
+* Tue Jan 26 2021 Fedora Release Engineering - 4.2.3-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
+
+* Fri Sep 18 2020 Marian Koncek - 4.2.3-1
+- Update to upstream version 4.2.3
+
+* Tue Jul 28 2020 Fedora Release Engineering - 4.2.3-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
+
+* Fri Jul 10 2020 Jiri Vanek - 4.2.3-2
+- Rebuilt for JDK-11, see https://fedoraproject.org/wiki/Changes/Java11
+
+* Fri May 08 2020 Fabio Valentini - 4.2.3-1
+- Update to version 4.2.3.
+
+* Wed Jan 29 2020 Fedora Release Engineering - 4.2.2-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
+
+* Sat Jan 25 2020 Mikolaj Izdebski - 4.2.2-4
+- Build with OpenJDK 8
+
+* Tue Nov 05 2019 Mikolaj Izdebski - 4.2.2-3
+- Mass rebuild for javapackages-tools 201902
+
+* Mon Jul 29 2019 Fabio Valentini - 4.2.2-1
+- Update to version 4.2.2.
+- Obsolete guice-testlib.
+
+* Fri Jul 26 2019 Fabio Valentini - 4.1-16
+- Disable support for spring and JPA.
+
+* Thu Jul 25 2019 Fedora Release Engineering - 4.1-15
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
+* Fri May 24 2019 Mikolaj Izdebski - 4.2.2-2
+- Mass rebuild for javapackages-tools 201901
+
+* Fri Apr 05 2019 Marian Koncek - 4.2.2-1
+- Update to upstream version 4.2.2
+- Fixes: RHBZ #1563661
+
+* Fri Feb 01 2019 Fedora Release Engineering - 4.1-14
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
+* Thu Dec 13 2018 Mat Booth - 4.1-13
+- Regenerate OSGi metadata due to ASM 7
+
+* Fri Jul 13 2018 Fedora Release Engineering - 4.1-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
+* Wed Apr 18 2018 Mikolaj Izdebski - 4.1-11
+- Remove legacy Provides
+
+* Wed Feb 07 2018 Fedora Release Engineering - 4.1-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
+* Mon Feb 05 2018 Michael Simacek - 4.1-9
+- Use guava20
+
+* Mon Oct 02 2017 Mat Booth - 4.1-8
+- Fix OSGi metadata to import cglib and asm, since we are not bundling them with
+ jarjar
+
+* Wed Jul 26 2017 Fedora Release Engineering - 4.1-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
+* Fri Jun 23 2017 Mikolaj Izdebski - 4.1-6
+- Remove unused patches
+
+* Fri Feb 24 2017 Mikolaj Izdebski - 4.1-5
+- Remove maven-javadoc-plugin from all POMs
+
+* Thu Feb 23 2017 Mikolaj Izdebski - 4.1-4
+- Add missing BR on apache-resource-bundles
+
+* Fri Feb 10 2017 Fedora Release Engineering - 4.1-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
+
+* Wed Feb 1 2017 Mikolaj Izdebski - 4.1-2
+- Introduce build-conditionals for jpa and spring
+
+* Thu Aug 4 2016 Mikolaj Izdebski - 4.1-1
+- Update to upstream version 4.1
+
+* Wed Jun 29 2016 Mikolaj Izdebski - 4.0-6
+- Make aopalliance dependency optional
+
+* Wed Jun 15 2016 Mikolaj Izdebski - 4.0-5
+- Regenerate build-requires
+
+* Wed Feb 03 2016 Fedora Release Engineering - 4.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
+
+* Tue Jan 12 2016 Mikolaj Izdebski - 4.0-3
+- Install BOM even when without extensions
+
+* Wed Jun 17 2015 Fedora Release Engineering - 4.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
+* Thu May 14 2015 Mikolaj Izdebski - 4.0-1
+- Update to upstream version 4.0
+
+* Mon Apr 27 2015 Mikolaj Izdebski - 3.2.6-1
+- Update to upstream version 3.2.6
+
+* Fri Mar 6 2015 Alexander Kurtakov 3.2.5-2
+- Drop gone tomcat-servlet-3.0-api BR, builds fine without it.
+
+* Fri Jan 23 2015 Michael Simacek - 3.2.5-1
+- Update to upstream version 3.2.5
+
+* Mon Sep 29 2014 Mikolaj Izdebski - 3.2.4-1
+- Update to upstream version 3.2.4
+
+* Fri Jun 6 2014 Mikolaj Izdebski - 3.2.2-1
+- Update to upstream version 3.2.2
+
+* Wed May 28 2014 Mikolaj Izdebski - 3.2.1-2
+- Rebuild to regenerate Maven auto-requires
+
+* Wed Apr 16 2014 Mikolaj Izdebski - 3.2.1-1
+- Update to upstream version 3.2.1
+- Add testlib subpackage
+
+* Tue Mar 4 2014 Mikolaj Izdebski - 3.1.10-3
+- Fix directory ownership
+
+* Tue Mar 04 2014 Stanislav Ochotnicky - 3.1.10-3
+- Use Requires: java-headless rebuild (#1067528)
+
+* Wed Feb 19 2014 Mikolaj Izdebski - 3.1.10-2
+- Fix unowned directory
+
+* Tue Feb 18 2014 Mikolaj Izdebski - 3.1.10-1
+- Update to upstream version 3.1.10
+
+* Mon Jan 20 2014 Mikolaj Izdebski - 3.1.9-1
+- Update to upstream version 3.1.9
+
+* Mon Nov 11 2013 Mikolaj Izdebski - 3.1.8-1
+- Update to upstream version 3.1.8
+
+* Wed Oct 23 2013 Mikolaj Izdebski - 3.1.3-10
+- Rebuild to regenerate broken POMs
+- Related: rhbz#1021484
+
+* Fri Oct 18 2013 Mikolaj Izdebski - 3.1.3-9
+- Don't force generation of pom.properties
+
+* Wed Sep 25 2013 Mikolaj Izdebski - 3.1.3-8
+- Install no_aop artifact after javapackages update
+
+* Thu Sep 12 2013 Stanislav Ochotnicky - 3.1.3-7
+- Remove dependency on tests from runtime
+- Related: rhbz#1007498
+
+* Tue Sep 10 2013 Mikolaj Izdebski - 3.1.3-6
+- Install no_aop artifact
+- Resolves: rhbz#1006491
+
+* Wed Sep 4 2013 Mikolaj Izdebski - 3.1.3-5
+- Enable pom.properties
+- Resolves: rhbz#1004360
+
+* Wed Aug 07 2013 Michal Srb - 3.1.3-4
+- Add create-tarball.sh script to SRPM
+
+* Sat Aug 03 2013 Fedora Release Engineering - 3.1.3-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
+
+* Wed Apr 24 2013 Michal Srb - 3.1.3-2
+- Revert update to 3.1.4 (uses asm4)
+
+* Thu Mar 14 2013 Michal Srb - 3.1.3-1
+- Update to upstream version 3.1.3
+- Remove bundled JARs from tarball
+
+* Wed Feb 06 2013 Java SIG - 3.1.2-11
+- Update for https://fedoraproject.org/wiki/Fedora_19_Maven_Rebuild
+- Replace maven BuildRequires with maven-local
+
+* Thu Jan 31 2013 Michal Srb - 3.1.2-10
+- Remove all requires
+- Correct usage of xmvn's macros
+
+* Mon Jan 28 2013 Michal Srb - 3.1.2-9
+- Build with xmvn
+
+* Fri Nov 16 2012 Mikolaj Izdebski - 3.1.2-8
+- Remove README
+
+* Fri Nov 16 2012 Mikolaj Izdebski - 3.1.2-7
+- Repackage tarball
+
+* Fri Nov 9 2012 Mikolaj Izdebski - 3.1.2-6
+- Don't try to build extension modules unless they are needed
+
+* Fri Nov 9 2012 Mikolaj Izdebski - 3.1.2-5
+- Conditionalize %%install section too
+
+* Fri Nov 9 2012 Mikolaj Izdebski - 3.1.2-4
+- Conditionally disable extensions
+
+* Thu Nov 1 2012 Mikolaj Izdebski - 3.1.2-3
+- Update to new add_maven_depmap macro
+
+* Wed Oct 31 2012 Stanislav Ochotnicky - 3.1.2-2
+- Use new generated maven filelist feature from javapackages-tools
+
+* Fri Oct 5 2012 Mikolaj Izdebski - 3.1.2-1
+- Complete rewrite of the spec file
+- New upstream, to ease future maintenance
+- Build with maven instead of ant
+- Split into multiple subpackages
+
+* Thu Jul 19 2012 Fedora Release Engineering - 3.0-0.7.rc2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
+
+* Thu Feb 9 2012 Stanislav Ochotnicky - 3.0-0.6.rc2
+- Temporary fix for maven buildroots
+
+* Fri Jan 13 2012 Fedora Release Engineering - 3.0-0.5.rc2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
+
+* Wed Oct 12 2011 Stanislav Ochotnicky - 3.0-0.4.rc2
+- Build with aqute-bnd (#745176)
+- Use new maven macros
+- Few packaging tweaks
+
+* Tue May 24 2011 Stanislav Ochotnicky - 3.0-0.3.rc2
+- Add cglib and atinject to R
+
+* Thu May 12 2011 Stanislav Ochotnicky - 3.0-0.2.rc2
+- Remove test and missing deps from pom.xml
+
+* Tue Mar 1 2011 Stanislav Ochotnicky - 3.0-0.1.rc2
+- Update to 3.0rc2
+- Changes according to new guidelines (versionless jars & javadocs)
+
+* Tue Feb 08 2011 Fedora Release Engineering - 2.0-4.1219svn
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
+
+* Thu Oct 14 2010 Stanislav Ochotnicky - 2.0-3.1219svn
+- Add java-devel >= 1:1.6.0 to BR
+
+* Wed Oct 13 2010 Stanislav Ochotnicky - 2.0-2.1219svn
+- Moved munge repacking to prep
+- Added -Dversion to change generated manifest version
+- Removed http part of URL
+
+* Thu Oct 7 2010 Stanislav Ochotnicky - 2.0-1.1219svn
+- Initial version of the package