diff --git a/_multibuild b/_multibuild
new file mode 100644
index 0000000..93032d2
--- /dev/null
+++ b/_multibuild
@@ -0,0 +1,3 @@
+
+ bootstrap
+
diff --git a/javacc.changes b/javacc.changes
index b78ba8d..bf00b4f 100644
--- a/javacc.changes
+++ b/javacc.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Tue Apr 9 14:37:13 UTC 2019 - Fridrich Strba
+
+- Make this a multibuild package where the bootstrap version is
+ built using the included javacc.jar and the non-bootstrap version
+ uses the system javacc.jar
+
-------------------------------------------------------------------
Wed Feb 6 09:12:23 UTC 2019 - Fridrich Strba
diff --git a/javacc.spec b/javacc.spec
index 300f431..f84ac84 100644
--- a/javacc.spec
+++ b/javacc.spec
@@ -17,7 +17,13 @@
#
-Name: javacc
+%global flavor @BUILD_FLAVOR@%{nil}
+%if "%{flavor}" == "bootstrap"
+%bcond_without bootstrap
+%else
+%bcond_with bootstrap
+%endif
+%global base_name javacc
Version: 7.0.4
Release: 0
Summary: A Parser and Scanner Generator for Java
@@ -26,13 +32,22 @@ Group: Development/Libraries/Java
URL: http://javacc.org
Source0: https://github.com/javacc/javacc/archive/%{version}.tar.gz
BuildRequires: ant
+BuildArch: noarch
+%if %{with bootstrap}
+Name: %{base_name}-bootstrap
+BuildRequires: javapackages-tools
+Provides: %{base_name}
+%else
+Name: %{base_name}
+BuildRequires: %{base_name}
BuildRequires: fdupes
-BuildRequires: javacc
BuildRequires: javapackages-local
# Explicit javapackages-tools requires since scripts use
# /usr/share/java-utils/java-functions
Requires: javapackages-tools
-BuildArch: noarch
+Provides: %{base_name}-bootstrap
+Obsoletes: %{base_name}-bootstrap
+%endif
%description
Java Compiler Compiler (JavaCC) is the most popular parser generator
@@ -66,26 +81,38 @@ Group: Documentation/HTML
This package contains the API documentation for %{name}.
%prep
-%setup -q
+%setup -q -n %{base_name}-%{version}
+rm -f lib/*.jar
+%if %{without bootstrap}
+rm -f bootstrap/javacc.jar
+build-jar-repository -s -p bootstrap javacc
find ./examples -type f -exec sed -i 's/\r//' {} \;
# The pom dependencies are wrong
%pom_xpath_remove pom:project/pom:dependencies
+%endif
%build
-ant \
+%{ant} \
-Dant.build.javac.source=1.6 -Dant.build.javac.target=1.6 \
+%if %{with bootstrap}
+ jar
+%else
jar javadoc
+%endif
%install
# jar
install -dm 0755 %{buildroot}%{_javadir}
-install -pm 0644 target/%{name}-%{version}.jar %{buildroot}%{_javadir}/%{name}.jar
+install -pm 0644 target/%{base_name}-%{version}.jar %{buildroot}%{_javadir}/%{base_name}.jar
+
+%if %{without bootstrap}
+
# pom
install -dm 0755 %{buildroot}%{_mavenpomdir}
-install -pm 0644 pom.xml %{buildroot}%{_mavenpomdir}/%{name}.pom
-%add_maven_depmap %{name}.pom %{name}.jar
+install -pm 0644 pom.xml %{buildroot}%{_mavenpomdir}/%{base_name}.pom
+%add_maven_depmap %{base_name}.pom %{base_name}.jar
# javadoc
install -dm 0755 %{buildroot}%{_javadocdir}/%{name}
cp -pr target/javadoc/* %{buildroot}%{_javadocdir}/%{name}/
@@ -98,14 +125,22 @@ ln -s %{_bindir}/javacc %{buildroot}%{_bindir}/javacc.sh
%jpackage_script jjdoc '' '' javacc jjdoc true
%jpackage_script jjtree '' '' javacc jjtree true
+%endif
+
+%if %{with bootstrap}
+%files
+%{_javadir}/%{base_name}.jar
+%else
%files -f .mfiles
-%license LICENSE
-%doc README
%{_bindir}/javacc
%{_bindir}/javacc.sh
%{_bindir}/jjdoc
%{_bindir}/jjtree
+%endif
+%license LICENSE
+%doc README
+%if %{without bootstrap}
%files manual
%doc www/*
@@ -115,5 +150,6 @@ ln -s %{_bindir}/javacc %{buildroot}%{_bindir}/javacc.sh
%files javadoc
%license LICENSE
%{_javadocdir}/%{name}
+%endif
%changelog