+sys ?= $(shell uname -s | sed 's/MINGW.*/mingw/')
+
+CFLAGS = -pedantic -Wall -g -DNOLOAD
+LDFLAGS = $(ldflags_sys) -lm
+
+
+ifeq ($(sys), mingw)
+ src_main = src/main_w32.c
+ obj = $(src:.c=.w32.o)
+ bin = censuslogo.exe
+ CFLAGS += -DFREEGLUT_STATIC
+
+ ldflags_sys = -lmingw32 -mconsole -lfreeglut_static -lopengl32 -lglu32 -lgdi32 -lwinmm
+else
+ src_main = src/main_x11.c
+ ldflags_sys = -lGL -lGLU -lX11
+endif