jemalloc/jemalloc.h: No such fil

1. 安装redis 5.0之后的版本
   先安装gcc：yum -y install gcc
2. 进入redis项目目录之后make，报错：jemalloc/jemalloc.h: No such file or directory

[root@localhost redis-5.0.3]# make
cd src && make all
make[1]: Entering directory `/home/redis/redis-5.0.3/src'
    CC Makefile.dep
make[1]: Leaving directory `/home/redis/redis-5.0.3/src'
make[1]: Entering directory `/home/redis/redis-5.0.3/src'
    CC adlist.o
In file included from adlist.c:34:0:
zmalloc.h:50:31: fatal error: jemalloc/jemalloc.h: No such file or directory
 #include <jemalloc/jemalloc.h>
                               ^
compilation terminated.
make[1]: *** [adlist.o] Error 1
make[1]: Leaving directory `/home/redis/redis-5.0.3/src'
make: *** [all] Error 2

3. 解决方法
   原因是jemalloc重载了Linux下的ANSI C的malloc和free函数。解决办法：make时添加参数。
   再次执行：
   make MALLOC=libc