用yum安装完apache，今天在阿里云EOS部署环境，使用yum安装php5.6的时候一大堆报错，于是就换用源码安装，同样一堆问题，那就一个一个解决呗，整个流程如下：
- 下载源码（PHP官方，我选择的是5.6.36版本）
- 解压
sudo tar -jxvf php-5.6.36.tar.bz2
- 安装一些依赖
sudo yum -y install libcurl-devel (必须安装)
sudo yum -y install libXpm-devel (必须安装)
sudo yum -y install libxml2-devel (必须安装)
- 进入目录，执行configure（以下是我的参数配置）
cd php-5.6.36
./configure \
--prefix=/usr/local/php56 \
--with-config-file-path=/etc \
--with-apxs2=/usr/bin/apxs \
--disable-ipv6 \
--enable-calendar \
--enable-ctype \
--enable-dom \
--enable-exif \
--enable-fileinfo \
--enable-filter \
--enable-gd-native-ttf \
--enable-hash \
--enable-json \
--enable-libxml \
--enable-mbstring \
--enable-opcache \
--enable-pcntl \
--enable-pdo \
--enable-posix \
--enable-session \
--enable-simplexml \
--enable-soap \
--enable-tokenizer \
--enable-xml \
--enable-xmlreader \
--enable-xmlwriter \
--enable-zip \
--with-bz2 \
--with-curl \
--with-freetype-dir \
--with-gd \
--with-iconv \
--with-jpeg-dir \
--with-mcrypt \
--with-mysql=mysqlnd \
--with-openssl \
--with-pdo-mysql=mysqlnd \
#--with-pdo-odbc=unixODBC,/usr/local/unixODBC \#
--with-png-dir \
--with-libedit \
--with-zlib \
--disable-all
以下是相继报出的error
- Cannot find OpenSSL's
解决方案：
sudo yum install openssl openssl-devel
sudo ln -s /usr/lib64/libssl.so /usr/lib/
2.configure: error: png.h not found.
解决方案：
sudo yum install libpng libpng-devel
3.Configure: error: Please reinstall the BZip2 distribution
解决方案：
sudo yum install bzip2 bzip2-devel
4.Configure: error: libjpeg.(also) not found.
解决方案：
sudo yum install libjpeg libjpeg-devel
5.configure: error: freetype-config not found.
解决方案：
yum install freetype-devel
6.configure: error: mcrypt.h not found. Please reinstall libmcrypt.
解决方案：
sudo yum install libmcrypt libmcrypt-devel
- configure: error: Please reinstall libedit - I cannot find readline.h
解决方案：
sudo yum install libedit-devel
******华丽的分割线，configure终于通过了，所以看到error不要慌，来一个解决一个嘛，话说yum还是挺好用的*****
NOW，继续下一步
sudo make & make install
这一步倒没什么error，倒是时间挺长的，最终提示如下,安装成功[开心]
Installing PHP SAPI module: apache2handler
/usr/lib64/httpd/build/instdso.sh SH_LIBTOOL='/usr/lib64/apr-1/build/libtool' libphp5.la /usr/lib64/httpd/modules
/usr/lib64/apr-1/build/libtool --mode=install install libphp5.la /usr/lib64/httpd/modules/
libtool: install: install .libs/libphp5.so /usr/lib64/httpd/modules/libphp5.so
libtool: install: install .libs/libphp5.lai /usr/lib64/httpd/modules/libphp5.la
libtool: install: warning: remember to run `libtool --finish /home/bian/php-5.6.36/libs'
chmod 755 /usr/lib64/httpd/modules/libphp5.so
[activating module `php5' in /etc/httpd/conf/httpd.conf]
Installing shared extensions: /usr/local/php56/lib/php/extensions/no-debug-non-zts-20131226/
Installing PHP CLI binary: /usr/local/php56/bin/
Installing PHP CLI man page: /usr/local/php56/php/man/man1/
Installing PHP CGI binary: /usr/local/php56/bin/
Installing PHP CGI man page: /usr/local/php56/php/man/man1/
Installing build environment: /usr/local/php56/lib/php/build/
Installing header files: /usr/local/php56/include/php/
Installing helper programs: /usr/local/php56/bin/
program: phpize
program: php-config
Installing man pages: /usr/local/php56/php/man/man1/
page: phpize.1
page: php-config.1
Installing PDO headers: /usr/local/php56/include/php/ext/pdo/
接着ln一下
sudo ln php /usr/bin/php
sudo ln phpize /usr/bin/phpize
此时apache的配置文件httpd.conf会自动加上
LoadModule php5_module /usr/lib64/httpd/modules/libphp5.so
接着httpd.conf文件再加上
AddType application/x-httpd-php .php //使apache与扩展名为.php的文件类型相关联
到此安装完毕，可以正常访问网站了