dev-java/qdox: Make build work against jflex 1.6.1

This allows the ~arm keyword to be added. The ~ppc64 keyword has had
to be temporarily dropped due to javacup needing Java 7.

Package-Manager: portage-2.2.20.1

2 files changed, 111 insertions, 0 deletions

diff --git a/dev-java/qdox/files/jflex-1.6.1.patch b/dev-java/qdox/files/jflex-1.6.1.patch
new file mode 100644
index 000000000000..4e506246f2a2
--- /dev/null
+++ b/dev-java/qdox/files/jflex-1.6.1.patch
@@ -0,0 +1,27 @@
+https://github.com/jflex-de/jflex/commit/f312d563777d907bbb12d1e2ac79835ba83ca53c
+
+--- a/src/grammar/skeleton.inner	2012-11-04 16:16:30.000000000 +0000
++++ b/src/grammar/skeleton.inner	2015-11-02 20:57:37.566057363 +0000
+@@ -407,15 +407,15 @@
+       zzMarkedPos = zzMarkedPosL;
+ --- char count update
+ 
+---- actions
+-        default: 
+-          if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
+-            zzAtEOF = true;
++      if (zzInput == YYEOF && zzStartRead == zzCurrentPos) {
++        zzAtEOF = true;
+ --- eofvalue
+-          } 
+-          else {
++      } 
++      else {
++--- actions
++          default: 
+ --- no match
+-          }
++        }
+       }
+     }
+   }
diff --git a/dev-java/qdox/qdox-1.12.1-r1.ebuild b/dev-java/qdox/qdox-1.12.1-r1.ebuild
new file mode 100644
index 000000000000..9082187a46ff
--- /dev/null
+++ b/dev-java/qdox/qdox-1.12.1-r1.ebuild
@@ -0,0 +1,84 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+JAVA_PKG_IUSE="doc source test"
+
+inherit eutils java-pkg-2 java-ant-2
+
+DESCRIPTION="Parser for extracting class/interface/method definitions"
+HOMEPAGE="https://github.com/codehaus/qdox"
+SRC_URI="https://github.com/codehaus/qdox/archive/${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="1.12"
+KEYWORDS="~amd64 ~arm ~ppc ~x86 ~amd64-fbsd ~ppc-macos ~x64-macos ~x86-macos"
+
+S="${WORKDIR}/${PN}-${PN}-${PV}"
+
+CDEPEND="dev-java/ant-core:0"
+
+DEPEND=">=virtual/jdk-1.4
+	app-arch/unzip:0
+	dev-java/byaccj:0
+	>=dev-java/jflex-1.6.1:0
+	dev-java/jmock:1.0
+	test? ( dev-java/junit:0 )
+	${CDEPEND}"
+
+RDEPEND=">=virtual/jre-1.4
+	${CDEPEND}"
+
+java_prepare() {
+	epatch "${FILESDIR}"/jflex-1.6.1.patch
+
+	if ! use test ; then
+		rm src/java/com/thoughtworks/qdox/tools/QDoxTester.java
+		rm -rf src/java/com/thoughtworks/qdox/junit
+		rm -rf src/test
+	fi
+}
+
+src_compile() {
+	jflex src/grammar/lexer.flex --skel src/grammar/skeleton.inner -d src/java/com/thoughtworks/qdox/parser/impl/ || die
+	byaccj -v -Jnorun -Jnoconstruct -Jclass=Parser -Jsemantic=Value -Jpackage=com.thoughtworks.qdox.parser.impl src/grammar/parser.y || die
+	mv Parser.java src/java/com/thoughtworks/qdox/parser/impl/ || die
+
+	# create jar
+	mkdir -p build/classes || die
+
+	local cp="$(java-pkg_getjars --build-only ant-core,jmock-1.0)"
+
+	if use test ; then
+		cp="${cp}:$(java-pkg_getjars --build-only junit)"
+	fi
+
+	ejavac -sourcepath . -d build/classes -classpath "${cp}" \
+		$(find . -name "*.java") || die "Cannot compile sources"
+
+	mkdir dist || die
+	cd build/classes || die
+	jar -cvf "${S}"/dist/${PN}.jar com || die "Cannot create JAR"
+
+	# generate javadoc
+	if use doc ; then
+		cd "${S}"
+		mkdir javadoc || die
+		javadoc -d javadoc -sourcepath src/java -subpackages com -classpath "${cp}"
+	fi
+}
+
+src_test() {
+	java -cp "${S}"/dist/${PN}.jar:$(java-pkg_getjars --build-only ant-core,junit,jmock-1.0) \
+		com.thoughtworks.qdox.tools.QDoxTester src || die "Tests failed!"
+}
+
+src_install() {
+	java-pkg_dojar dist/${PN}.jar
+	java-pkg_register-ant-task
+
+	use source && java-pkg_dosrc src/java/com
+	use doc && java-pkg_dojavadoc javadoc
+}