add a java build tool directory

following build tools seem to be required to cross-compile
OpenJDK:
 - fastjar
 - classpath
 - gcj
 - jamvm
 - ecj

Maybe cacao is better, maybe ant is required, too.
... hacking...

8 files changed, 223 insertions, 0 deletions

diff --git a/jtools/Makefile b/jtools/Makefile
new file mode 100644
index 000000000..932cd298f
--- /dev/null
+++ b/jtools/Makefile
@@ -0,0 +1,29 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+TARGETS:=
+ifneq ($(ADK_PACKAGE_OPENJDK),)
+TARGETS+=fastjar gcj classpath jamvm ecj
+endif
+
+TARGETS_INSTALL:=$(patsubst %,%-install,$(TARGETS))
+TARGETS_CLEAN:=$(patsubst %,%-clean,$(TARGETS))
+
+all: install
+compile:
+install: $(TARGETS_INSTALL)
+clean: $(TARGETS_CLEAN)
+
+%-compile: $(TOOLS_BUILD_DIR)
+	$(TRACE) "jtools/$(patsubst %-compile,%,$@)/compile "
+	$(MAKE) -C $(patsubst %-compile,%,$@) compile
+
+%-install:
+	$(TRACE) "jtools/$(patsubst %-install,%,$@)/install "
+	$(MAKE) -C $(patsubst %-install,%,$@) install
+
+%-clean:
+	$(TRACE) "jtools/$(patsubst %-clean,%,$@)/clean "
+	$(MAKE) -C $(patsubst %-clean,%,$@) clean
diff --git a/jtools/cacao/Makefile b/jtools/cacao/Makefile
new file mode 100644
index 000000000..6d4b76d1f
--- /dev/null
+++ b/jtools/cacao/Makefile
@@ -0,0 +1,35 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		cacao
+PKG_VERSION:=		0.99.4
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		63220327925ace13756ae334c55a3baa
+PKG_SITES:=		http://www.complang.tuwien.ac.at/cacaojvm/download/cacao-0.99.4/
+
+DISTFILES:=		$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+
+include ../rules.mk
+
+install: ${STAGING_HOST_DIR}/usr/bin/cacao
+
+$(WRKBUILD)/.configured: ${WRKDIST}/.prepared
+	(cd $(WRKBUILD); ./configure --prefix=/usr --disable-libjvm --enable-debug \
+		--with-vm-zip=$(STAGING_HOST_DIR)/usr/share/cacao/vm.zip \
+		--with-java-runtime-library=gnuclasspath \
+		--with-java-runtime-library-classes=$(STAGING_HOST_DIR)/usr/share/classpath/glibj.zip \
+		--with-java-runtime-library-prefix=$(STAGING_HOST_DIR)/usr \
+		--with-jni_md_h=$(STAGING_HOST_DIR)/usr/include \
+	);
+	touch $@
+
+$(WRKBUILD)/.compiled: ${WRKDIST}/.configured
+	${MAKE} -C ${WRKBUILD} $(MAKE_TRACE)
+	touch $@
+
+${STAGING_HOST_DIR}/usr/bin/cacao: $(WRKBUILD)/.compiled
+	${MAKE} -C ${WRKBUILD} DESTDIR=$(STAGING_HOST_DIR) install $(MAKE_TRACE)
+
+include $(TOPDIR)/mk/tools.mk
diff --git a/jtools/classpath/Makefile b/jtools/classpath/Makefile
new file mode 100644
index 000000000..059790565
--- /dev/null
+++ b/jtools/classpath/Makefile
@@ -0,0 +1,36 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		classpath
+PKG_VERSION:=		0.98
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		90c6571b8b0309e372faa0f9f6255ea9
+PKG_SITES:=		${MASTER_SITE_GNU:=classpath/}
+
+include ../rules.mk
+
+install: ${STAGING_JAVA_HOST_DIR}/usr/share/classpath/glibj.zip
+
+$(WRKBUILD)/.configured: ${WRKDIST}/.prepared
+	(cd $(WRKBUILD); ./configure --prefix=/usr \
+		--disable-local-sockets \
+		--disable-alsa \
+		--disable-gconf-peer \
+		--disable-gtk-peer \
+		--disable-qt-peer \
+		--disable-dssi \
+		--disable-plugin \
+		--disable-examples \
+		--disable-Werror)
+	touch $@
+
+$(WRKBUILD)/.compiled: ${WRKDIST}/.configured
+	${MAKE} -C ${WRKBUILD}
+	touch $@
+
+${STAGING_JAVA_HOST_DIR}/usr/share/classpath/glibj.zip: $(WRKBUILD)/.compiled
+	${MAKE} -C ${WRKBUILD} DESTDIR=$(STAGING_JAVA_HOST_DIR) install
+
+include $(TOPDIR)/mk/tools.mk
diff --git a/jtools/ecj/Makefile b/jtools/ecj/Makefile
new file mode 100644
index 000000000..504c97350
--- /dev/null
+++ b/jtools/ecj/Makefile
@@ -0,0 +1,21 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		ecj
+PKG_VERSION:=		1
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		63220327925ace13756ae334c55a3baa
+
+include ../rules.mk
+
+install: ${STAGING_JAVA_HOST_DIR}/usr/bin/ecj
+
+${STAGING_JAVA_HOST_DIR}/usr/bin/ecj:
+	$(STAGING_JAVA_HOST_DIR)/usr/bin/gcj -g -static -O2 -m64 -Wl,-Bsymbolic -findirect-dispatch \
+		-o ${STAGING_JAVA_HOST_DIR}/usr/bin/ecj --main=org.eclipse.jdt.internal.compiler.batch.Main \
+		$(TOPDIR)/jtools_build/gcc-4.5.2/ecj.jar
+	$(CP) $(TOPDIR)/jtools_build/gcc-4.5.2/ecj.jar ${STAGING_JAVA_HOST_DIR}/usr/share/ecj.jar
+
+include $(TOPDIR)/mk/tools.mk
diff --git a/jtools/fastjar/Makefile b/jtools/fastjar/Makefile
new file mode 100644
index 000000000..744776eac
--- /dev/null
+++ b/jtools/fastjar/Makefile
@@ -0,0 +1,27 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		fastjar
+PKG_VERSION:=		0.94
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		14d4bdfac236e347d806c6743dba48c6
+PKG_SITES:=		${MASTER_SITE_SOURCEFORGE:=fastjar/}
+
+include ../rules.mk
+
+install: ${STAGING_JAVA_HOST_DIR}/usr/bin/fastjar
+
+$(WRKBUILD)/.configured: ${WRKDIST}/.prepared
+	(cd $(WRKBUILD); ./configure --prefix=/usr);
+	touch $@
+
+$(WRKBUILD)/.compiled: ${WRKDIST}/.configured
+	${MAKE} -C ${WRKBUILD} $(MAKE_TRACE)
+	touch $@
+
+${STAGING_JAVA_HOST_DIR}/usr/bin/fastjar: $(WRKBUILD)/.compiled
+	${MAKE} -C ${WRKBUILD} DESTDIR=$(STAGING_JAVA_HOST_DIR) install $(MAKE_TRACE)
+
+include $(TOPDIR)/mk/tools.mk
diff --git a/jtools/gcj/Makefile b/jtools/gcj/Makefile
new file mode 100644
index 000000000..ba31c27ea
--- /dev/null
+++ b/jtools/gcj/Makefile
@@ -0,0 +1,41 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		gcj
+PKG_VERSION:=		4.5.2
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		d6559145853fbaaa0fd7556ed93bce9a
+PKG_SITES:=		${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/}
+DISTFILES:=		gcc-$(PKG_VERSION).tar.bz2
+
+WRKDIST=		${WRKDIR}/gcc-${PKG_VERSION}
+
+include ../rules.mk
+
+install: ${STAGING_JAVA_HOST_DIR}/usr/bin/gcj
+
+$(WRKBUILD)/.configured: ${WRKDIST}/.prepared
+	(cd $(WRKBUILD); \
+		wget -O ecj.jar ftp://sourceware.org/pub/java/ecj-latest.jar; \
+		./configure --prefix=/usr --enable-java-home --enable-languages=java --with-ffi \
+			--with-mpc=$(STAGING_HOST_DIR) --with-mpfr=$(STAGING_HOST_DIR) \
+			--with-gmp=$(STAGING_HOST_DIR) \
+			--disable-libmudflap \
+                        --disable-libgomp \
+                        --disable-biarch \
+                        --disable-decimal-float \
+                        --disable-multilib \
+	);
+	touch $@
+
+$(WRKBUILD)/.compiled: ${WRKDIST}/.configured
+	${MAKE} -C ${WRKBUILD} $(MAKE_TRACE)
+	touch $@
+
+${STAGING_JAVA_HOST_DIR}/usr/bin/gcj: $(WRKBUILD)/.compiled
+	$(INSTALL_DIR) ${STAGING_JAVA_HOST_DIR}
+	${MAKE} -C ${WRKBUILD} DESTDIR=$(STAGING_JAVA_HOST_DIR) install $(MAKE_TRACE)
+
+include $(TOPDIR)/mk/tools.mk
diff --git a/jtools/jamvm/Makefile b/jtools/jamvm/Makefile
new file mode 100644
index 000000000..f02450fb0
--- /dev/null
+++ b/jtools/jamvm/Makefile
@@ -0,0 +1,27 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=		jamvm
+PKG_VERSION:=		1.5.4
+PKG_RELEASE:=		1
+PKG_MD5SUM:=		63220327925ace13756ae334c55a3baa
+PKG_SITES:=		${MASTER_SITE_SOURCEFORGE:=jamvm/}
+
+include ../rules.mk
+
+install: ${STAGING_JAVA_HOST_DIR}/usr/bin/jamvm
+
+$(WRKBUILD)/.configured: ${WRKDIST}/.prepared
+	(cd $(WRKBUILD); ./configure --prefix=/usr --with-classpath-install-dir=$(STAGING_JAVA_HOST_DIR) );
+	touch $@
+
+$(WRKBUILD)/.compiled: ${WRKDIST}/.configured
+	${MAKE} -C ${WRKBUILD} $(MAKE_TRACE)
+	touch $@
+
+${STAGING_JAVA_HOST_DIR}/usr/bin/jamvm: $(WRKBUILD)/.compiled
+	${MAKE} -C ${WRKBUILD} DESTDIR=$(STAGING_JAVA_HOST_DIR) install $(MAKE_TRACE)
+
+include $(TOPDIR)/mk/tools.mk
diff --git a/jtools/rules.mk b/jtools/rules.mk
new file mode 100644
index 000000000..7b1d8e866
--- /dev/null
+++ b/jtools/rules.mk
@@ -0,0 +1,7 @@
+# This file is part of the OpenADK project. OpenADK is copyrighted
+# material, please see the LICENCE file in the top-level directory.
+
+WRKDIR_BASE=    ${JTOOLS_BUILD_DIR}
+WRKDIR=		${WRKDIR_BASE}
+
+include ${TOPDIR}/mk/buildhlp.mk