diff --git a/.devtoolset-3-lpg.metadata b/.devtoolset-3-lpg.metadata
new file mode 100644
index 0000000..cd78694
--- /dev/null
+++ b/.devtoolset-3-lpg.metadata
@@ -0,0 +1,4 @@
+bcc582c52b67833d55b8e7485c7f5059af7bd7a2 SOURCES/lpg-generator-cpp-src-2.0.17.zip
+68101cc06ee439f119e395f07f1b056be117fa18 SOURCES/lpg-generator-templates-2.0.17.zip
+03d68731760a81239b22a813d2847006952ec795 SOURCES/lpg-java-runtime-src-2.0.17.zip
+ed97f9bd51a8daf7af95127d774692aa556f4761 SOURCES/lpgdistribution-05-16-06.zip
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4ca1e62
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+SOURCES/lpg-generator-cpp-src-2.0.17.zip
+SOURCES/lpg-generator-templates-2.0.17.zip
+SOURCES/lpg-java-runtime-src-2.0.17.zip
+SOURCES/lpgdistribution-05-16-06.zip
diff --git a/README.md b/README.md
deleted file mode 100644
index 98f42b4..0000000
--- a/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-The master branch has no content
-
-Look at the c7 branch if you are working with CentOS-7, or the c4/c5/c6 branch for CentOS-4, 5 or 6
-If you find this file in a distro specific branch, it means that no content has been checked in yet
diff --git a/SOURCES/lpg-bootstrap-target.patch b/SOURCES/lpg-bootstrap-target.patch
new file mode 100644
index 0000000..9a72440
--- /dev/null
+++ b/SOURCES/lpg-bootstrap-target.patch
@@ -0,0 +1,11 @@
+--- lpg-generator-cpp/src/Makefile 2009-04-27 23:58:38.000000000 +0100
++++ lpg-generator-cpp/src/Makefile 2009-04-27 23:59:28.000000000 +0100
+@@ -26,7 +26,7 @@
+ GEN_FILES=jikespg_sym.h jikespg_def.h jikespg_prs.h jikespg_prs.cpp jikespg_act.h jikespg_act.cpp jikespg_init.cpp
+
+ bootstrap: jikespg.g
+- ../bin/lpg jikespg.g
++ ../bin/$(TARGET) jikespg.g
+ $(RM) jikespg.l
+
+ # DO NOT DELETE THIS LINE -- make depend depends on it.
diff --git a/SOURCES/lpg-build.xml b/SOURCES/lpg-build.xml
new file mode 100644
index 0000000..352d781
--- /dev/null
+++ b/SOURCES/lpg-build.xml
@@ -0,0 +1,24 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/SOURCES/lpg-manifest.mf b/SOURCES/lpg-manifest.mf
new file mode 100644
index 0000000..86fbee4
--- /dev/null
+++ b/SOURCES/lpg-manifest.mf
@@ -0,0 +1,11 @@
+Manifest-Version: 1.0
+Bundle-ClassPath: .
+Bundle-Vendor: Eclipse.org
+Bundle-Localization: plugin
+Bundle-RequiredExecutionEnvironment: CDC-1.0/Foundation-1.0,J2SE-1.3
+Bundle-Name: SourceForge LPG
+Bundle-SymbolicName: net.sourceforge.lpg.lpgjavaruntime
+Export-Package: lpg.lpgjavaruntime; version="1.1"
+Bundle-Version: 1.1.0.v200803061910
+Bundle-ManifestVersion: 2
+
diff --git a/SOURCES/lpg-osgi-jar.patch b/SOURCES/lpg-osgi-jar.patch
new file mode 100644
index 0000000..ded076f
--- /dev/null
+++ b/SOURCES/lpg-osgi-jar.patch
@@ -0,0 +1,24 @@
+--- lpg-java-runtime/META-INF/MANIFEST.MF 2009-05-18 23:09:59.000000000 +0100
++++ lpg-java-runtime/META-INF/MANIFEST.MF 2009-07-04 16:26:41.204699558 +0100
+@@ -2,7 +2,7 @@
+ Bundle-ManifestVersion: 2
+ Bundle-Name: LPG Java Runtime
+ Bundle-SymbolicName: lpg.runtime
+-Bundle-ClassPath: lpgruntime.jar
++Bundle-ClassPath: .
+ Bundle-Version: 2.0.17
+ Bundle-Vendor: pcharles@us.ibm.com
+ Bundle-Localization: plugin
+--- lpg-java-runtime/exportPlugin.xml 2009-02-18 23:14:10.000000000 +0000
++++ lpg-java-runtime/exportPlugin.xml 2009-07-04 16:41:44.509545672 +0100
+@@ -70,9 +70,6 @@
+
+
+
+-
++ includes="**/*.class,**/*.properties" manifest="${basedir}/META-INF/MANIFEST.MF"/>
+
+
diff --git a/SPECS/lpg.spec b/SPECS/lpg.spec
new file mode 100644
index 0000000..8baa067
--- /dev/null
+++ b/SPECS/lpg.spec
@@ -0,0 +1,185 @@
+%{?scl:%scl_package lpg}
+%{!?scl:%global pkg_name %{name}}
+
+%global _version 2.0.17
+%global _compat_version 1.1.0
+
+Name: %{?scl_prefix}lpg
+Version: %{_version}
+Release: 6%{?dist}
+Summary: LALR Parser Generator
+Group: Development/Libraries
+# although the text of the licence isn't distributed with some of the source,
+# the author has exlicitly stated that everything is covered under the EPL
+# see: http://sourceforge.net/forum/forum.php?thread_id=3277926&forum_id=523519
+License: EPL
+URL: http://lpg.sourceforge.net/
+
+Source0: http://downloads.sourceforge.net/lpg/lpg-java-runtime-src-%{version}.zip
+Source1: http://downloads.sourceforge.net/lpg/lpg-generator-cpp-src-%{version}.zip
+Source2: http://downloads.sourceforge.net/lpg/lpg-generator-templates-%{version}.zip
+
+# source archive for the java compat lib
+Source3: http://downloads.sourceforge.net/lpg/lpgdistribution-05-16-06.zip
+
+# upstream does not provide a build script or manifest file for the java
+# compat lib
+Source4: %{pkg_name}-build.xml
+Source5: %{pkg_name}-manifest.mf
+
+# TODO: drop Source3, 4, 5 and obsolete the java-compat package when dependent
+# projects are ported to LPG 2.x.x
+
+# executable name in the bootstrap make target is wrong; sent upstream, see:
+# https://sourceforge.net/tracker/?func=detail&aid=2794057&group_id=155963&atid=797881
+Patch0: %{pkg_name}-bootstrap-target.patch
+
+# change build script to build the base jar with osgi bundle info
+Patch1: %{pkg_name}-osgi-jar.patch
+
+%{?scl:Requires: %scl_runtime}
+
+BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+%description
+The LALR Parser Generator (LPG) is a tool for developing scanners and parsers
+written in Java, C++ or C. Input is specified by BNF rules. LPG supports
+backtracking (to resolve ambiguity), automatic AST generation and grammar
+inheritance.
+
+%package java
+Summary: Java runtime library for LPG
+Group: Development/Libraries
+
+BuildArch: noarch
+
+BuildRequires: java-devel
+BuildRequires: jpackage-utils
+BuildRequires: ant-apache-regexp
+Requires: java
+Requires: jpackage-utils
+
+%description java
+Java runtime library for parsers generated with the LALR Parser Generator
+(LPG).
+
+%package java-compat
+Version: %{_compat_version}
+Summary: Compatibility Java runtime library for LPG 1.x
+Group: Development/Libraries
+
+BuildArch: noarch
+
+BuildRequires: java-devel
+BuildRequires: jpackage-utils
+BuildRequires: ant
+Requires: java
+Requires: jpackage-utils
+
+%description java-compat
+Compatibility Java runtime library for parsers generated with the LALR Parser
+Generator (LPG) 1.x.
+
+%prep
+%setup -q -T -c -n %{name}-%{version}
+
+# because you can't use setup to unzip to subdirectories when your source
+# archives do not create top level directories
+unzip -qq %{SOURCE0} -d lpg-java-runtime
+unzip -qq %{SOURCE1} -d lpg-generator-cpp
+unzip -qq %{SOURCE2} -d lpg-generator-templates
+chmod -Rf a+rX,u+w,g-w,o-w .
+
+# setup java compat stuff
+%setup -q -D -T -a 3 -n %{name}-%{version}
+cp -p %{SOURCE4} lpgdistribution/build.xml
+cp -p %{SOURCE5} lpgdistribution/MANIFEST.MF
+
+# apply patches
+%patch0 -p0
+%patch1 -p0
+
+%build
+# build java stuff
+(cd lpg-java-runtime && ant -f exportPlugin.xml)
+
+# build java compat stuff
+(cd lpgdistribution && ant)
+
+# build native stuff
+pushd lpg-generator-cpp/src
+
+# ARCH just tells us what tools to use, so this can be the same on all arches
+# we build twice in order to bootstrap the grammar parser
+make clean install ARCH=linux_x86 \
+ LOCAL_CFLAGS="%{optflags} -Wno-strict-overflow" LOCAL_CXXFLAGS="%{optflags} -Wno-strict-overflow"
+make bootstrap ARCH=linux_x86
+make clean install ARCH=linux_x86 \
+ LOCAL_CFLAGS="%{optflags} -Wno-strict-overflow" LOCAL_CXXFLAGS="%{optflags} -Wno-strict-overflow"
+
+popd
+
+%install
+rm -rf %{buildroot}
+
+install -pD -T lpg-java-runtime/%{pkg_name}runtime.jar \
+ %{buildroot}%{_javadir}/%{pkg_name}runtime-%{_version}.jar
+install -pD -T lpgdistribution/%{pkg_name}javaruntime.jar \
+ %{buildroot}%{_javadir}/%{pkg_name}javaruntime-%{_compat_version}.jar
+install -pD -T lpg-generator-cpp/bin/%{pkg_name}-linux_x86 \
+ %{buildroot}%{_bindir}/%{pkg_name}
+
+# create unversioned symlinks to jars
+(cd %{buildroot}%{_javadir} && for jar in *-%{_version}.jar; do ln -sf ${jar} `echo $jar| sed "s|-%{_version}||g"`; done)
+(cd %{buildroot}%{_javadir} && for jar in *-%{_compat_version}.jar; do ln -sf ${jar} `echo $jar| sed "s|-%{_compat_version}||g"`; done)
+
+%clean
+rm -rf %{buildroot}
+
+%files
+%defattr(-,root,root,-)
+%doc lpg-generator-templates/docs/*
+%{_bindir}/%{pkg_name}
+
+%files java
+%defattr(-,root,root,-)
+%doc "lpg-java-runtime/Eclipse Public License - Version 1_0.htm"
+%{_javadir}/%{pkg_name}runtime*
+
+%files java-compat
+%defattr(-,root,root,-)
+%doc "lpg-java-runtime/Eclipse Public License - Version 1_0.htm"
+%{_javadir}/%{pkg_name}javaruntime*
+
+%changelog
+* Thu Feb 14 2013 Alexander Kurtakov 2.0.17-6
+- Add Wno-strict-overflow flag to remove unnecessary warning about
+ subtracting one from an index value.
+
+* Tue Nov 27 2012 Alexander Kurtakov 2.0.17-5
+- SCL enabled build.
+
+* Mon Nov 30 2009 Dennis Gregorovic - 2.0.17-4.1
+- Rebuilt for RHEL 6
+
+* Sat Jul 25 2009 Fedora Release Engineering - 2.0.17-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
+
+* Wed Jul 15 2009 Mat Booth 2.0.17-3
+- Add missing build dependency on ant-apache-regexp.
+- Remove empty sub-package that was accidentally left.
+
+* Sun Jul 05 2009 Mat Booth 2.0.17-2
+- Add version constants so we get the correct version numbers on the java
+ libraries.
+
+* Sat Jul 04 2009 Mat Booth 2.0.17-1
+- Update to 2.0.17.
+- Add OSGI manifest info to the runtime jar.
+- Bundle generator docs with the generator in the main package.
+
+* Tue May 19 2009 Mat Booth 2.0.16-2
+- Better document source files/patches.
+
+* Tue Apr 28 2009 Mat Booth 2.0.16-1
+- Initial release of version 2.