add makefile and main fn

.gitignore

@@ -0,0 +1,3 @@
+*.o
+
+othello

Makefile

@@ -0,0 +1,26 @@
+CXX      = gcc
+CXXFLAGS = -std=c99 -pedantic
+RM       = rm
+
+SOURCES  = $(wildcard src/*.c)
+OBJETS   = $(patsubst %.c,%.c.o,$(notdir $(SOURCES)))
+
+EXE      = othello
+
+%.c.o: src/%.c
+	$(CXX) -c -o $@ $< $(CXXFLAGS) $(DEVFLAGS)
+
+main: CXXFLAGS += -O3
+main: compilation
+
+dev: CXXFLAGS += -Wall -Wextra -Wshadow -Wcast-align -Wstrict-prototypes -fanalyzer -fsanitize=undefined -g
+dev: compilation
+
+compilation: $(OBJETS)
+	$(CXX) -o $(EXE) $(OBJETS)
+
+all:
+	main
+
+clean:
+	$(RM) $(OBJETS) $(EXE)

src/main.c

@@ -0,0 +1 @@
+int main(void) {}