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在 CentOS 上编译安装 Ruby 1.9.3

2014-12-20

以下命令都是在超级管理员权限下执行，如果不是超级管理员，请自行调整安装目录和命令。

准备编译环境

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sudo yum -y install make gcc openssl-devel zlib-devel gcc gcc-c++ make autoconf readline-devel curl-devel expat-devel gettext-devel ncurses-devel sqlite3-devel mysql-devel httpd-devel wget which

编译 yaml 支持

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cd /usr/src
wget http://pyyaml.org/download/libyaml/yaml-0.1.4.tar.gz
tar zxf yaml-0.1.4.tar.gz
cd yaml-0.1.4
./configure --prefix=/usr/local
make && make install

编译 Ruby

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cd /usr/src
wget http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p551.tar.gz
tar zxf ruby-1.9.3-p551.tar.gz
cd ruby-1.9.3-p551
./configure --prefix=/usr/local --disable-install-doc --with-opt-dir=/usr/local/lib
make && make install

检查安装

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whereis ruby
ruby --version

编译错误处理

  • 编译Ruby的时候遇到如下错误，解决办法参照网页 http://blog.csdn.net/iefreer/article/details/18828515
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ossl_pkey_ec.c:765: warning: assignment makes pointer from integer without a cast
ossl_pkey_ec.c:819: error: ‘EC_GROUP_new_curve_GF2m’ undeclared (first use in this function)
ossl_pkey_ec.c:819: error: (Each undeclared identifier is reported only once
ossl_pkey_ec.c:819: error: for each function it appears in.)
ossl_pkey_ec.c: In function ‘ossl_ec_group_set_seed’:
ossl_pkey_ec.c:1114: warning: comparison between signed and unsigned integer expressions
make[1]: *** [ossl_pkey_ec.o] Error 1
make[1]: Leaving directory `/usr/src/ruby-1.9.2-p330/ext/openssl'
make: *** [mkmain.sh] Error 1

参考资料

  • http://www.cnblogs.com/iosdev/p/3320671.html
  • http://blog.csdn.net/iefreer/article/details/18828515