安装httpd时出现“No recognized SSL/TLS toolkit

刚在编译安装httpd时出现“No recognized SSL/TLS toolkit detected”错误：

[root@server httpd-2.2.22]# ./configure --prefix=/usr/local/apache-2.2.22 \

--enable-headers \

--enable-mime-magic \

--enable-proxy \

--enable-so \

--enable-rewrite \

--enable-ssl \

--enable-suexec \

--with-included-apr \

--with-mpm=prefork \

--with-ssl=/usr \

--disable-userdir \

--disable-cgid \

--disable-cgi

...........................................
.......................................

checking for SSL/TLS toolkit base... /usr

adding "-I/usr/include" to CPPFLAGS

adding "-I/usr/include" to INCLUDES

adding "-L/usr/lib" to LDFLAGS

checking for OpenSSL version... checking openssl/opensslv.h usability... no

checking openssl/opensslv.h presence... no

checking for openssl/opensslv.h... no

checking openssl/ssl.h usability... no

checking openssl/ssl.h presence... no

checking for openssl/ssl.h... no

no OpenSSL headers found

checking for SSL-C version... checking sslc.h usability... no

checking sslc.h presence... no

checking for sslc.h... no

no SSL-C headers found

configure: error: ...No recognized SSL/TLS toolkit detected

解决办法，安装openssl

[root@server httpd-2.2.22]# yum install openssl*

再重新编译就没出现错误了

config.status: creating support/log_server_status

config.status: creating support/logresolve.pl

config.status: creating support/phf_abuse_log.cgi

config.status: creating support/split-logfile

config.status: creating build/rules.mk

config.status: creating build/pkg/pkginfo

config.status: creating build/config_vars.sh

config.status: creating include/ap_config_auto.h

config.status: executing default commands

(责任编辑：IT)