Add top level Makefile for compiling a shared object

spinojara · spinojara · commit fcd8f26c71e1 · 2024-04-25T20:59:07.000+02:00
diff --git a/Makefile b/Makefile
@@ -0,0 +1,33 @@
+MKDIR_P = mkdir -p
+RM      = rm
+INSTALL = install
+
+CC      = gcc
+CFLAGS  = -std=gnu99 -O2 -Wall -Wshadow -Isrc
+LDFLAGS = $(CFLAGS)
+
+PREFIX  = /usr/local
+LIBDIR  = $(PREFIX)/lib64
+INCDIR  = $(PREFIX)/include
+
+libfathom.so: obj/tbprobe.o
+	$(CC) $(LDFLAGS) -shared $^ -o $@
+
+obj/tbprobe.o: src/tbprobe.c src/tbchess.c src/stdendian.h src/tbprobe.h
+	@$(MKDIR_P) obj
+	$(CC) $(CFLAGS) -fPIC -c $< -o $@
+
+clean:
+	$(RM) -f libfathom.so
+	$(RM) -rf obj
+
+install: libfathom.so
+	$(MKDIR_P) $(DESTDIR)$(LIBDIR)
+	$(INSTALL) -m 0644 libfathom.so $(DESTDIR)$(LIBDIR)
+	$(INSTALL) -m 0644 src/{stdendian,tbconfig,tbprobe}.h $(DESTDIR)$(INCDIR)
+
+uninstall:
+	$(RM) -f $(DESTDIR)$(LIBDIR)/libfathom.so
+	$(RM) -f $(DESTDIR)$(INCDIR)/{stdendian,tbconfig,tbprobe}.h
+
+.PHONY: clean install uninstall
