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%define section free

Summary:        Fast Scanner Generator
Name:           jflex
Version:        1.4.3
Release:        1%{?dist}
Epoch:          0
License:        GPLv2
URL:            http://jflex.de/
Group:          Development/Libraries
Source0:        http://jflex.de/%{name}-%{version}.tar.gz
Patch0:         jflex-build_xml.patch
BuildRequires:  jpackage-utils >= 0:1.5
BuildRequires:  ant
BuildRequires:  junit
BuildRequires:  java-devel
BuildRequires:  java_cup
Requires:       java
BuildArch:      noarch
BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

%description
JFlex is a lexical analyzer generator (also known as scanner 
generator) for Java(tm), written in Java(tm). It is also a 
rewrite of the very useful tool JLex which was developed by 
Elliot Berk at Princeton University. As Vern Paxson states 
for his C/C++ tool flex: They do not share any code though.
JFlex is designed to work together with the LALR parser 
generator CUP by Scott Hudson, and the Java modification of 
Berkeley Yacc BYacc/J by Bob Jamison. It can also be used 
together with other parser generators like ANTLR or as a 
standalone tool. 

%package javadoc
Summary:        Javadoc for %{name}
Group:          Documentation

%description javadoc
%{summary}.

%prep
%setup -q
%patch0 -b .sav
for j in $(find . -name "*.jar"); do mv $j $j.no; done
find . -name "*.class" -exec rm {} \;

%{__sed} -i 's/\r//' COPYRIGHT

%build

pushd src
# intial build using the autogenerated sym.java LexParse.java and LexScan.java
# these are created by the jflex ant task which needs to be built first
CLASSPATH=%{_javadir}/junit.jar:%{_javadir}/java_cup.jar ant jar-bootstrap
# now that the JFlex.jar has been build we can use jflex ant tasks
# removing the generated files and rebuilding using the JFlex.jar
CLASSPATH=%{_javadir}/junit.jar:%{_javadir}/java_cup.jar:../lib/JFlex.jar ant genclean libclean jar

javadoc -sourcepath . -d ../api JFlex
popd

%install
rm -rf $RPM_BUILD_ROOT

# jars
mkdir -p $RPM_BUILD_ROOT%{_javadir}
cp -p lib/JFlex.jar \
  $RPM_BUILD_ROOT%{_javadir}/%{name}-%{version}.jar
(cd $RPM_BUILD_ROOT%{_javadir} && for jar in *-%{version}.jar; \
   do ln -sf ${jar} `echo $jar| sed "s|-%{version}||g"`; done)

# javadoc
mkdir -p $RPM_BUILD_ROOT%{_javadocdir}/%{name}-%{version}
cp -pr api/* $RPM_BUILD_ROOT%{_javadocdir}/%{name}-%{version}
ln -s %{name}-%{version} $RPM_BUILD_ROOT%{_javadocdir}/%{name} 

# docs
mkdir -p $RPM_BUILD_ROOT%{_docdir}/%{name}-%{version}
cp -p doc/* $RPM_BUILD_ROOT%{_docdir}/%{name}-%{version}
cp -p COPYRIGHT $RPM_BUILD_ROOT%{_docdir}/%{name}-%{version}

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(0644,root,root,0755)
%doc %{_docdir}/%{name}-%{version}
%{_javadir}/*.jar

%files javadoc
%defattr(0644,root,root,0755)
%doc %{_javadocdir}/%{name}-%{version}
%doc %{_javadocdir}/%{name}

# -----------------------------------------------------------------------------

%changelog
* Fri Jan 8 2010 Alexander Kurtakov <akurtako@redhat.com> 0:1.4.3-1
- Update to 1.4.3.

* Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0:1.4.1-0.5
- Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild

* Wed Feb 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0:1.4.1-0.4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild

* Wed Jul  9 2008 Tom "spot" Callaway <tcallawa@redhat.com> - 0:1.4.1-0.3
- drop repotag

* Mon Mar 03 2008 Matt Wringe <mwringe@redhat.com> - 0:1.4.1-0jpp.2
- Add missing buildrequires on java_cup

* Fri Feb 22 2008 Matt Wringe <mwringe@redhat.com> - 0:1.4.1-0jpp.1
- Patch build file to allow bootstrap building

* Mon Feb 18 2008 Lubomir Kundrak <lkundrak@redhat.com> - 0:1.4.1-0jpp.1
- Naive attempt to update to newer version

* Mon Apr 02 2007 Matt Wringe <mwringe@redhat.com> - 0:1.3.5-2jpp.2
- Add patches jflex-CharSet_java.patch and jflex-StateSet_java.patch
  to allow building with the new gcj

* Mon Feb 12 2007 Matt Wringe <mwringe@redhat.com> - 0:1.3.5-2jpp.1
- Remove javadoc post and postun sections due to new jpp standard 
- Update makefile patch to compress jar
- Fix rpmlint issues

* Wed Jan 04 2006 Fernando Nasser <fnasser@redhat.com> - 0:1.3.5-2jpp
- First JPP 1.7 build

* Wed Nov 16 2005 Ralph Apel <r.apel at r-apel.de> - 0:1.3.5-1jpp
- First JPackage release