Initial commit.

1 files changed, 50 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..184f7c0
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,50 @@
+BUILD := build
+
+override PACKAGES := fmt
+
+WARNINGS := -Wall -Werror
+OPTIMIZE := -O3 -flto
+DEBUG := -g
+
+CXX := g++
+CXXFLAGS := $(WARNINGS) $(OPTIMIZE) $(DEBUG)
+
+XXD := xxd
+
+override CXXFLAGS += -std=c++20
+
+override COMPILE_FLAGS := -MMD -MP -I.
+override LINK_FLAGS :=
+
+ifneq "$(strip $(PACKAGES))" ""
+  override COMPILE_FLAGS += $(shell pkg-config --cflags $(PACKAGES))
+  override LINK_FLAGS += -Wl,--start-group $(shell pkg-config --libs $(PACKAGES)) -Wl,--end-group
+endif
+
+default: $(BUILD)/procmodel
+.PHONY: default
+
+clean:
+        rm -rf $(BUILD)
+.PHONY: clean
+
+.SUFFIXES:
+
+override SOURCES := $(shell find -\( -name build -prune -\) -o -\( -name \*.cpp -print -\))
+
+override OBJECTS := $(addprefix $(BUILD)/, $(addsuffix .o, $(basename $(SOURCES))))
+override DEPENDS := $(addprefix $(BUILD)/, $(addsuffix .d, $(basename $(SOURCES))))
+
+-include $(DEPENDS)
+
+$(BUILD)/%.o: %.cpp
+        @mkdir -p $(dir $@)
+        $(CXX) $(CXXFLAGS) $(COMPILE_FLAGS) -c -o $@ $<
+
+$(BUILD)/procmodel: $(OBJECTS)
+        @mkdir -p $(dir $@)
+        $(CXX) $(CXXFLAGS) -o $@ -Wl,--start-group $+ -Wl,--end-group $(LINK_FLAGS)
+
+$(BUILD)/%.bin: %.hex
+        @mkdir -p $(dir $@)
+        $(XXD) -r -p $< $@