--- /dev/null
+include sdk.mk
+.PHONY: clean all
+
+all: distribution
+
+BOOTSTRAP_BASE=$(SDK_BUILD_BASE)/bootstrap
+
+A2_OUTPUT = $(SDK_BUILD_BASE)/a2
+
+distribution: bootstrap
+ make -C repackage all
+ make -C rebuild all
+
+bootstrap :
+ mkdir -p $(SDK_BUILD_BASE)/bootstrap
+ wget -c -O $(BOOTSTRAP_BASE)/ecj.jar https://repo1.maven.org/maven2/org/eclipse/jdt/ecj/3.29.0/ecj-3.29.0.jar
+ wget -c -O $(BOOTSTRAP_BASE)/slf4j-api.jar https://repo1.maven.org/maven2/org/slf4j/slf4j-api/1.7.28/slf4j-api-1.7.28.jar
+ wget -c -O $(BOOTSTRAP_BASE)/bndlib.jar https://repo1.maven.org/maven2/biz/aQute/bnd/biz.aQute.bndlib/5.3.0/biz.aQute.bndlib-5.3.0.jar
+
+clean:
+ rm -rf $(BOOTSTRAP_BASE)
+ make -C repackage clean
+ make -C rebuild clean
+
+clean-origin-cache:
+ rm -rf $(HOME)/.cache/argeo/build
+
+include $(SDK_SRC_BASE)/sdk/argeo-build/osgi.mk
\ No newline at end of file