ruby 安装redis报错

make: *** No rule to make target `/include/ruby.h', needed by `zlib.o'. Stop. 


解决办法:

vim /tools/ruby-2.5.1/ext/zlib/Makefile


#zlib.o: $(top_srcdir)/include/ruby.h #把这一行替换成下面一行


zlib.o: ../../include/ruby.h