feat: add Makefile & run.sh

Makefile

@@ -0,0 +1,15 @@
+NAME     = oathbreaker
+VERSION  = 1.0.0
+PKGNAME  = $(NAME)-$(shell uname -s)-$(shell uname -m)-$(VERSION)
+CMD      = @
+
+.PHONY: dist
+dist: zig-out/bin/rl
+	$(CMD)mkdir $(PKGNAME)
+	$(CMD)cp -r zig-out/bin/rl $(PKGNAME)
+	$(CMD)cp -r data           $(PKGNAME)
+	$(CMD)cp -r doc            $(PKGNAME)
+	$(CMD)cp -r prefabs        $(PKGNAME)
+	$(CMD)cp -r run.sh         $(PKGNAME)
+	$(CMD)tar -cf - $(PKGNAME) | xz -qcT0 > $(PKGNAME).tar.xz
+	$(CMD)rm -rf $(PKGNAME)

run.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+RL_MODE=normal ./rl 2>| log