%define bootstrap 0
Name:          java-jflex
Version:       1.4.1
Release:       4mamba
Summary:       JFlex - The Fast Scanner Generator for Java
Group:         Development/Libraries/Java
Vendor:        openmamba
Distribution:  openmamba
Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
URL:           http://jflex.de/
Source0:       http://jflex.de/jflex-%{version}.tar.gz
Source1:       java-jflex.script
Patch0:        java-jflex-1.4.1-build_xml.patch
Patch1:        java-jflex-1.4.1-no-cup-no-jflex.patch
Patch2:        java-jflex-1.4.1-cup-anttask.patch
Patch3:        java-jflex-1.4.1-classpath.patch
Patch4:        java-jflex-1.4.1-byaccj.patch
License:       GPL
BuildRequires: apache-ant
BuildRequires: java_cup
BuildRequires: java-junit3
BuildRequires: jpackage-utils
BuildRequires: sinjdoc
Requires:      java_cup
Requires:      jpackage-utils
BuildRoot:     %{_tmppath}/%{name}-%{version}-root

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

%description    javadoc
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.

This package contains Javadoc for %{name}.

%prep
#rm -rf jflex*
%setup -q -n jflex-%{version}
%patch0 -p1
%if ! %bootstrap
%patch1 -p1
%else
%patch2 -p1
%patch3 -p1
sed -i "s|_JAVA-DIR_|%{_javadir}|" src/build.xml
%patch4 -p1

%endif
rm -rf src/java_cup
#find . -name "*.class" -exec rm {} \;

for j in $(find . -name "*.jar"); do
	mv $j ${j}.no
done

sed -i 's/\r//' COPYRIGHT

%build

pushd src
	%if ! %bootstrap
		# bootstrap generated JFlex.jar
		CLASSPATH=$(build-classpath java-cup java-cup-runtime junit-3.8.2) \
		ant jar-bootstrap
		# rebuilding using the JFlex.jar
		CLASSPATH=$(build-classpath java-cup java-cup-runtime junit-3.8.2):../lib/JFlex.jar \
		ant \
		genclean libclean \
		jar

	%else
		CLASSPATH=$(build-classpath java-cup java_cup-runtime junit-3.8.2) \
		ant jar
        %endif
	mkdir -p ../dist/docs/api
	sinjdoc -d ../dist/docs/api \
		-classpath $(build-classpath junit-3.8.2 ant-1.7.1):lib/JFlex.jar \
		-encoding iso-8859-1 \
		-sourcepath .  JFlex \
		-doctitle 'JFlex %{version} API' \
		`find src -name '*.java'`
popd

%install
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"

mkdir -p %{buildroot}%{_javadir}

install -pm 644 lib/JFlex.jar \
	%{buildroot}%{_javadir}/jflex-%{version}.jar

(	cd %{buildroot}%{_javadir}
	for jar in *-%{version}.jar; do
		ln -sf ${jar} `echo $jar| sed "s|-%{version}||g"`
	done
	ln -s jflex.jar JFlex.jar
)

mkdir -p %{buildroot}%{_javadocdir}/jflex-%{version}

cp -pr dist/docs/api/* %{buildroot}%{_javadocdir}/jflex-%{version}
ln -s jflex-%{version} %{buildroot}%{_javadocdir}/jflex

mkdir -p %{buildroot}%{_bindir}
install -m  755 %{S:1} %{buildroot}%{_bindir}/jflex

rm -rf doc/COPYRIGHT

perl -pi -e 's/\r$//g' examples/standalone/sample.inp

#%{_bindir}/aot-compile-rpm

%clean
[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"

%files
%defattr(-,root,root)
%{_bindir}/jflex
%{_javadir}/jflex-%{version}.jar
%{_javadir}/jflex.jar
%{_javadir}/JFlex.jar
%doc COPYRIGHT doc/*
%doc examples src/README src/changelog

%files javadoc
%defattr(-,root,root)
%{_javadocdir}/jflex-%{version}
%{_javadocdir}/jflex

%changelog
* Thu Nov 25 2010 gil <puntogil@libero.it> 1.4.1-4mamba
- rebuilt devel

* Mon Mar 02 2009 gil <puntogil@libero.it> 1.4.1-3mamba
- fixed some bugs

* Mon Mar 02 2009 gil <puntogil@libero.it> 1.4.1-2mamba
- rebuilt

* Mon Mar 02 2009 gil <puntogil@libero.it> 1.4.1-1mamba
- package created by autospec