Nginx安装时Warning: File `src/core/nginx.h‘ has modification time 1.2e+07 s in the future问题的解决方法
问题场景：
解压文件：tar -zxvf nginx-1.7.4.tar.gz
nginx-1.7.4/ nginx-1.7.4/auto/ nginx-1.7.4/conf/ tar: nginx-1.7.4/auto: time stamp 2014-08-05 19:13:10 is 12165186.025866769 s in the future nginx-1.7.4/contrib/ tar: nginx-1.7.4/conf: time stamp 2014-08-05 19:13:06 is 12165182.024958914 s in the future nginx-1.7.4/src/ tar: nginx-1.7.4/contrib: time stamp 2014-08-05 19:13:06 is 12165182.020185855 s in the future nginx-1.7.4/configure tar: nginx-1.7.4/src: time stamp 2014-08-05 19:13:10 is 12165186.019670919 s in the future tar: nginx-1.7.4/configure: time stamp 2014-08-05 19:13:05 is 12165181.018314486 s in the future nginx-1.7.4/LICENSE tar: nginx-1.7.4/LICENSE: time stamp 2014-08-05 19:13:06 is 12165182.018083727 s in the future nginx-1.7.4/README tar: nginx-1.7.4/README: time stamp 2014-08-05 19:13:06 is 12165182.017770715 s in the future nginx-1.7.4/html/ nginx-1.7.4/man/ tar: nginx-1.7.4/html: time stamp 2014-08-05 19:13:10 is 12165186.017546593 s in the future nginx-1.7.4/CHANGES.ru tar: nginx-1.7.4/man: time stamp 2014-08-05 19:13:10 is 12165186.017422397 s in the future tar: nginx-1.7.4/CHANGES.ru: time stamp 2014-08-05 19:13:14 is 12165190.01206064 s in the future nginx-1.7.4/CHANGES tar: nginx-1.7.4/CHANGES: time stamp 2014-08-05 19:13:17 is 12165193.007600125 s in the future nginx-1.7.4/man/nginx.8 tar: nginx-1.7.4/man/nginx.8: time stamp 2014-08-05 19:13:06 is 12165182.007250707 s in the future nginx-1.7.4/html/50x.html tar: nginx-1.7.4/html/50x.html: time stamp 2014-08-05 19:13:06 is 12165182.007094338 s in the future nginx-1.7.4/html/index.html tar: nginx-1.7.4/html/index.html: time stamp 2014-08-05 19:13:06 is 12165182.006936145 s in the future这里已经显示问题，但我没有在意。
配置：./configure
./configure: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library statically from the source with nginx by using --with-pcre=<path> option.依赖PCRE（PCRE(Perl Compatible Regular Expressions)是一个Perl库，包括 perl 兼容的正则表达式库。这些在执行正规表达式模式匹配时用与Perl 5同样的语法和语义是很有用的。Boost太庞大了，使用boost regex后，程序的编译速度明显变慢。测试了一下，同样一个程序，使用boost::regex编译时需要3秒，而使用pcre不到1秒。因此改用pcre来解决C语言中使用正则表达式的问题）库，下载地址：www.pcre.org/
Configuration summary + using PCRE library: /opt/pcre + OpenSSL library is not used + md5: using system crypto library + sha1: using system crypto library + using system zlib library nginx path prefix: "/usr/local/nginx" nginx binary file: "/usr/local/nginx/sbin/nginx" nginx configuration prefix: "/usr/local/nginx/conf" nginx configuration file: "/usr/local/nginx/conf/nginx.conf" nginx pid file: "/usr/local/nginx/logs/nginx.pid" nginx error log file: "/usr/local/nginx/logs/error.log" nginx http access log file: "/usr/local/nginx/logs/access.log" nginx http client request body temporary files: "client_body_temp" nginx http proxy temporary files: "proxy_temp" nginx http fastcgi temporary files: "fastcgi_temp" nginx http uwsgi temporary files: "uwsgi_temp" nginx http scgi temporary files: "scgi_temp"编译：make
make -f objs/Makefile make[1]: Entering directory `/opt/nginx-1.7.4‘ make[1]: Warning: File `src/core/nginx.h‘ has modification time 1.2e+07 s in the future cd /opt/pcre && if [ -f Makefile ]; then make distclean; fi && CC="cc" CFLAGS="-O2 -fomit-frame-pointer -pipe " ./configure --disable-shared /bin/sh: line 2: ./configure: No such file or directory make[1]: *** [/opt/pcre/Makefile] Error 127 make[1]: Leaving directory `/opt/nginx-1.7.4‘ make: *** [build] Error 2查看系统时区：date -R
中国应该是+0800才对，可是显示的却是-0800
修改时区：
cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
时区的信息存在/usr/share/zoneinfo/下面，本机的时区信息存在/etc/localtime
查看系统日期：date
发现日期也不对，
修改日期：date -s 20141118
修改时间：date -s 19:16:55
把之前的文件删除：rm -rf nginx-1.7.4
再次解压：tar -zxvf nginx-1.7.4.tar.gz
nginx-1.7.4/ nginx-1.7.4/auto/ nginx-1.7.4/conf/ nginx-1.7.4/contrib/ nginx-1.7.4/src/ nginx-1.7.4/configure nginx-1.7.4/LICENSE nginx-1.7.4/README nginx-1.7.4/html/ nginx-1.7.4/man/ nginx-1.7.4/CHANGES.ru nginx-1.7.4/CHANGES nginx-1.7.4/man/nginx.8 nginx-1.7.4/html/50x.html nginx-1.7.4/html/index.html nginx-1.7.4/src/core/ nginx-1.7.4/src/event/ nginx-1.7.4/src/http/ nginx-1.7.4/src/mail/ nginx-1.7.4/src/misc/ nginx-1.7.4/src/os/ nginx-1.7.4/src/os/unix/这时显示结果就没问题了。
但这只是解决了警告的问题，但错误并没有解决。
Warning: File `src/core/nginx.h' has modification time 1.2e+07 s in the future
原文地址：http://blog.csdn.net/testcs_dn/article/details/41251255
