Ported code

Makefile

@@ -0,0 +1,26 @@
+OUTFILE = bin/21days
+CXX = g++
+OBJS = obj/main.o obj/game.o obj/interface.o  obj/sys.o
+
+CXXFLAGS = -Wno-write-strings
+
+all: $(OUTFILE)
+
+dirs: 
+	test -d bin || mkdir -p bin
+	test -d obj || mkdir -p obj
+
+$(OUTFILE): dirs $(OBJS)
+	$(CXX) -o $(OUTFILE) $(OBJS)
+
+obj/%.o:  %.cpp
+	$(CXX) $(CXXFLAGS) -c $< -o $@ -D__linux__
+
+clean: 
+	rm -f $(OBJS) $(OUTFILE)
+	rm -rf bin
+	rm -rf obj
+
+rebuild: clean $(OUTFILE)
+
+.PHONY: dirs clean rebuild

README.md

@@ -1,2 +1,4 @@
 # 21days
 Game "21days" ported to Linux from KolibriOS
+Game for programmers, only on Russian
+It's needed to change font size for better looking

Tupfile.lua

@@ -0,0 +1,7 @@
+if tup.getconfig("NO_GCC") ~= "" then return end
+HELPERDIR = (tup.getconfig("HELPERDIR") == "") and "../.." or tup.getconfig("HELPERDIR")
+tup.include(HELPERDIR .. "/use_gcc.lua")
+tup.include(HELPERDIR .. "/use_menuetlibc.lua")
+CFLAGS = CFLAGS .. " -Wno-write-strings -D _KOS32 "
+compile_gcc{"main.cpp", "game.cpp", "interface.cpp", "sys.cpp"}
+link_gcc("21days")