Change build system to CMake

Makefile.old

@@ -0,0 +1,51 @@
+LIB_TARGET_STATIC := libcyberiadaml.a
+LIB_TARGET_DYNAMIC := libcyberiadaml.so
+
+ifeq ($(DYNAMIC), 1)
+    LIB_TARGET := $(LIB_TARGET_DYNAMIC)
+else
+    LIB_TARGET := $(LIB_TARGET_STATIC)
+endif
+
+TEST_TARGET := cyberiada_test
+LIB_SOURCES := cyberiadaml.c utf8enc.c cyb_types.c cyb_string.c
+TEST_SOURCES := test.c
+LIB_OBJECTS := $(patsubst %.c, %.o, $(LIB_SOURCES))
+TEST_OBJECTS := $(patsubst %.c, %.o, $(TEST_SOURCES))
+
+ifeq ($(DEBUG), yes)
+    CFLAGS := -Werror -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wconversion -fPIC -g3 -D__DEBUG__
+    LFLAGS :=
+else ifeq ($(DEBUG), asan)
+    CFLAGS := -Wall -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wconversion -fsanitize=address -fPIC -g3 -D__DEBUG__
+    LFLAGS := -fsanitize=address -static-libasan
+else
+    CFLAGS := -fPIC
+    LFLAGS := 
+endif
+
+INCLUDE := -I. -I/usr/include/libxml2
+LIBS := -L/usr/lib -lxml2 -lm
+TEST_LIBS := -L. -lcyberiadaml
+
+$(LIB_TARGET): $(LIB_OBJECTS)
+ifeq ($(DYNAMIC), yes)
+	gcc -shared $(LIBS) $(LIB_OBJECTS) -o $@
+else
+	ar rcs $@ $(LIB_OBJECTS)
+endif
+
+$(TEST_TARGET): $(TEST_OBJECTS) $(LIB_TARGET) $(LIB_ORJECTS)
+	gcc $(TEST_OBJECTS) $(LFLAGS) -Wl,--no-as-needed $(LIBS) $(TEST_LIBS) -o $@
+
+%.o: %.c
+	gcc -c $< $(CFLAGS) $(INCLUDE) -o $@
+
+clean:
+	rm -f *~ *.o $(TARGET) $(TEST_TARGET) $(LIB_TARGET_STATIC) $(LIB_TARGET_DYNAMIC)
+
+test: $(TEST_TARGET)
+
+all: $(LIB_TARGET) $(TEST_TARGET)
+
+.PHONY: all clean test