Added generic makefile

makefile

@@ -0,0 +1,25 @@
+CC := gcc #clang
+PKGS :=
+SRCDIR := .
+BUILDDIR := build
+CFLAGS := -g -Wall -std=c99 `pkg-config --cflags $(PKGS)`
+LIBS := `pkg-config --libs $(PKGS)`
+TARGET := esrpatch
+
+SRCEXT = c
+SOURCES := $(shell find $(SRCDIR) -type f -name *.$(SRCEXT))
+OBJECTS := $(patsubst $(SRCDIR)/%,$(BUILDDIR)/%,$(SOURCES:.$(SRCEXT)=.o))
+DEPS := $(OBJECTS:.o=.deps)
+
+$(TARGET): $(OBJECTS)
+	@echo " Linking..."; $(CC) $^ -o $(TARGET) $(LIBS)
+
+$(BUILDDIR)/%.o: $(SRCDIR)/%.$(SRCEXT)
+	@mkdir -p $(BUILDDIR)
+	@echo " CC $<"; $(CC) $(CFLAGS) -MD -MF $(@:.o=.deps) -c -o $@ $<
+clean:
+	@echo " Cleaning..."; $(RM) -r $(BUILDDIR) $(TARGET)
+
+-include $(DEPS)
+
+.PHONY: clean