雨田博客CENTOS 7 编译LAMP，许久没用电脑了，有些搞不明白了，话不多说，直接记录。
禁止apache显示目录索引的常见方法
修改Apache配置文件[httpd.conf]
搜索“Options Indexes FollowSymLinks”，修改为“Options -Indexes FollowSymLinks”即可。 在Options Indexes FollowSymLinks在Indexes前面加上 – 符号。备注：在Indexes前，加 + 代表允许目录浏览；加 – 代表禁止目录浏览。
php配置默认页
一、php配置默认页，在apache 安装目录下的 conf/httpd.conf
<IfModule dir_module>
DirectoryIndex index.html index.php index.htm l.php
</IfModule>
apache配置多站点：[warn] _default_ VirtualHost overlap on port 80, the first has precedence
配置文件端口修改为不同，ip加端口能够访问对应项目，配的二级域名无法访问对应的项目
多个配置文件端口都为80，域名不同，然后会出现问题：
[warn] _default_ VirtualHost overlap on port 80, the first has precedence
解决：
找到apache安装路径，找到httpd.conf文件
把 #NameVirtualHost *:80前的注释去掉
安装 php时 出现 make: *** [ext/dom/node.lo] Error
inux安装PHP ，make 的时候报错：
make: *** [ext/dom/node.lo] Error 1
解决办法：
$ curl -o php-5.2.17.patch https://mail.gnome.org/archives/xml/2012-August/txtbgxGXAvz4N.txt $ tar jxf php-5.2.17.tar.bz2 $ cd php-5.2.17 $ patch -p0 -b <../php-5.2.17.patch patching file ext/dom/node.c patching file ext/dom/documenttype.c patching file ext/simplexml/simplexml.c
configure:error:libjpeg.(a|so) not found解决
在执行安装php的时候报了configure:error:libjpeg.(a|so) not found
[root@localhost php-5.2.17]# rpm -qa|grep libjpeg
libjpeg-turbo-1.2.90-6.el7.x86_64
libjpeg-turbo-devel-1.2.90-6.el7.x86_64
我已经安装了libjpeg
解决方法：
[root@localhost php-5.2.17]# cp -frp /usr/lib64/libjpeg.* /usr/lib
若报configure: error: libpng.(a|so) not found，处理方法同上。
[root@localhost php-5.2.17]# cp -frp /usr/lib64/libpng* /usr/lib/
php出现——configure: error: Please reinstall the libcurl distribution - easy.h should be ……...
configure: error: Please reinstall the libcurl distribution -easy.h should be in?/include/curl/
其实就是curl的dev包没有安装, 解决方案:
# yum -y install curl-devel
再重新编译OK。
安装libiconv错误如下
In file included from progname.c:26:0:
./stdio.h:1010:1: error: ‘gets’ undeclared here (not in a function)
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
^
make[2]: *** [progname.o] Error 1
make[2]: Leaving directory `/usr/local/src/zabbix-2.4.7/libiconv-1.14/srclib'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/usr/local/src/zabbix-2.4.7/libiconv-1.14/srclib'
make: *** [all] Error 2
解决办法：
vi libiconv-1.14/srclib/stdio.in.h
将698行的代码：_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");替换为：
#if defined(__GLIBC__) && !defined(__UCLIBC__) && !__GLIBC_PREREQ(2, 16)
_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");#endif
configure: error: *** libmcrypt was not found解决方案
其实已经安装过libmcrypt了。依然报错。解决方法如下
安装到mcrypt的时候出现了问题
./configure
提示出错，首先提示
*** Could not run libmcrypt test program, checking why…
*** The test program failed to compile or link. See the file config.log for the
*** exact error that occured. This usually means LIBMCRYPT was incorrectly installed
*** or that you have moved LIBMCRYPT since it was installed. In the latter case, you
*** may want to edit the libmcrypt-config script: no
configure: error: *** libmcrypt was not found
找了相关资料，得出解决方法明明我安装了libmcrypt 2.5.8 ，可是竟然提示没有发现！然后在/usr/local/bin/找到了LIBMCRYPT_CONFIG ，这一步明确了是PATH变量的问题 ！
方法是ln -s /usr/local/bin/libmcrypt_config /usr/bin/libmcrypt_config
之后继续进行./configure
仍然报错：
*** Could not run libmcrypt test program, checking why…
*** The test program compiled, but did not run. This usually means
*** that the run-time linker is not finding LIBMCRYPT or finding the wrong
*** version of LIBMCRYPT. If it is not finding LIBMCRYPT, you’ll need to set your
*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point
*** to the installed location Also, make sure you have run ldconfig if that
*** is required on your system
***
*** If you have an old version installed, it is best to remove it, although
*** you may also be able to get things to work by modifying LD_LIBRARY_PATH
***
configure: error: *** libmcrypt was not found
继续查找，还是变量的问题
解决方法如下：运行 export LD_LIBRARY_PATH=/usr/local/lib: LD_LIBRARY_PATH
然后make ； make install
完成
