1 files changed, 30 insertions, 0 deletions
diff --git a/Makefile b/Makefile
new file mode 100644
index 00000000..2ddcb724
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,30 @@
+archs = dummy
+common_objs = design.o
+dummy_objs = chip.o main.o
+
+CXX = clang
+CXXFLAGS = -ggdb -MD -std=c++11 -O2 -Icommon
+LDFLAGS = -ggdb
+LDLIBS = -lstdc++
+
+define binaries
+all:: nextpnr-$(1)
+
+nextpnr-$(1): $$(addprefix build/$(1)-common-,$$(common_objs)) $$(addprefix build/$(1)-arch-,$$($(1)_objs))
+	$$(CXX) -o $$@ $$(LDFLAGS) -I$(1) $$^ $$(LDLIBS)
+
+build/$(1)-common-%.o: common/%.cc
+	@mkdir -p build
+	$$(CXX) -c -o $$@ -D$$(shell echo arch_$(1) | tr a-z A-Z) $$(CXXFLAGS) -I$(1) $$<
+
+build/$(1)-arch-%.o: $(1)/%.cc
+	@mkdir -p build
+	$$(CXX) -c -o $$@ -D$$(shell echo arch_$(1) | tr a-z A-Z) $$(CXXFLAGS) -I$(1) $$<
+endef
+
+$(foreach arch,$(archs),$(eval $(call binaries,$(arch))))
+
+clean:
+	rm -rf $(addprefix nextpnr-,$(archs)) build
+
+-include build/*.d