导读 PCRE(Perl Compatible Regular Expressions)是一个轻量级的Perl函数库,包括 perl 兼容的正则表达式库。它比Boost之类的正则表达式库小得多。PCRE十分易用,同时功能也很强大,性能超过了POSIX正则表达式库和一些经典的正则表达式库。
安装步骤

1. 这里我们选用的PCRE版本为8.37,可以点这里进行下载http://sourceforge.net/projects/pcre/files/pcre/

2. 使用tar -zxvf pcre-8.37.tar.gz进行解压。

3. 运行 chmod -R 777 /pcre-8.37 对当前文件夹授予全部读写权限。

4. 切换到/pcre-8.37目录下,运行 ./configure 进行pcre初始化配置,会在控制台打印出一大堆的输出信息。

5. 执行make操作,进行编译。

[root@server06 pcre-8.37]# make 
rm -f pcre_chartables.c 
ln -s ./pcre_chartables.c.dist pcre_chartables.c
 
make  all-am 
make[1]: Entering directory `/opt/nginx/pcre-8.37' 
  CC      libpcre_la-pcre_byte_order.lo 
  CC      libpcre_la-pcre_compile.lo 
  CC      libpcre_la-pcre_config.lo 
  CC      libpcre_la-pcre_dfa_exec.lo 
  CC      libpcre_la-pcre_exec.lo 
  CC      libpcre_la-pcre_fullinfo.lo 
  CC      libpcre_la-pcre_get.lo 
  CC      libpcre_la-pcre_globals.lo 
  CC      libpcre_la-pcre_jit_compile.lo 
  CC      libpcre_la-pcre_maketables.lo 
  CC      libpcre_la-pcre_newline.lo 
  CC      libpcre_la-pcre_ord2utf8.lo 
  CC      libpcre_la-pcre_refcount.lo 
  CC      libpcre_la-pcre_string_utils.lo 
  CC      libpcre_la-pcre_study.lo 
  CC      libpcre_la-pcre_tables.lo 
  CC      libpcre_la-pcre_ucd.lo 
  CC      libpcre_la-pcre_valid_utf8.lo 
  CC      libpcre_la-pcre_version.lo 
  CC      libpcre_la-pcre_xclass.lo 
  CC      libpcre_la-pcre_chartables.lo 
  CCLD    libpcre.la 
  CC      libpcreposix_la-pcreposix.lo 
  CCLD    libpcreposix.la 
  CXX      libpcrecpp_la-pcrecpp.lo 
  CXX      libpcrecpp_la-pcre_scanner.lo 
  CXX      libpcrecpp_la-pcre_stringpiece.lo 
  CXXLD    libpcrecpp.la 
  CC      pcretest-pcretest.o 
  CC      pcretest-pcre_printint.o 
  CCLD    pcretest 
  CC      pcregrep-pcregrep.o 
  CCLD    pcregrep 
  CXX      pcrecpp_unittest-pcrecpp_unittest.o 
  CXXLD    pcrecpp_unittest 
  CXX      pcre_scanner_unittest-pcre_scanner_unittest.o 
  CXXLD    pcre_scanner_unittest 
  CXX      pcre_stringpiece_unittest-pcre_stringpiece_unittest.o 
  CXXLD    pcre_stringpiece_unittest 
make[1]: Leaving directory `/opt/nginx/pcre-8.37'

6. 运行 [root@server06 pcre-8.37]# make install,进行安装,至此PCRE安装完成。

[root@server06 pcre-8.37]# make install

原文来自:http://www.linuxidc.com/Linux/2015-03/114986.htm

本文地址:https://www.linuxprobe.com/nginx-prelude-install-pcre.html编辑:冯瑞涛,审核员:逄增宝

本文原创地址:https://www.linuxprobe.com/nginx-prelude-install-pcre.html编辑:冯瑞涛,审核员:暂无