在Linux下安装PHP过程中,编译时出现configure: error: libjpeg.(a|so) not found 错误的解决办法
configure: error: libjpeg.(a|so) not found
检查之后发现已经安装了libjpeg
[root@localhost php-]# yum list installed|grep libpng libpng.x86_64 :-.el6_2 或者: [root@localhost php-]# rpm -qa|grep libjpeg libjpeg-turbo--.el6_5.x86_64 安装libjpeg-devel yum -y install libjpeg-devel [root@localhost php-]# yum list installed|grep libjpeg libjpeg-turbo.x86_64 -.el6_5 @base libjpeg-turbo-devel.x86_64 [root@localhost php-]# rpm -ql libjpeg-turbo-devel.x86_64 /usr/include/jconfig.h /usr/include/jerror.h /usr/include/jmorecfg.h /usr/include/jpeglib.h /usr/lib64/libjpeg.so /usr/share/doc/libjpeg-turbo-devel- /usr/share/doc/libjpeg-turbo-devel-/coderules.txt /usr/share/doc/libjpeg-turbo-devel-/example.c /usr/share/doc/libjpeg-turbo-devel-/jconfig.txt /usr/share/doc/libjpeg-turbo-devel-/libjpeg.txt /usr/share/doc/libjpeg-turbo-devel-/structure.txt
但是在/usr/lib目录下没有libjpeg.so这个文件,在/usr/lib64下是有的,虽然使用–with-jpeg-dir=/usr/lib64 依然无效,最后用
[root@ www ~]#ln -s /usr/lib64/libjpeg.so.62 /usr/lib/libjpeg.so
问题解决, libpng 报的错误解决方法一样
configure: error: png.h not found.错误的解决方法
今天安装PHP的时候提示这个错误 configure: error: png.h not found.,这个是选择安装GD模块才会出现的错误,详细错误信息如下
If configure fails try --with-vpx-dir=<DIR> If configure fails try --with-jpeg-dir=<DIR> configure: error: png.h not found.
libpng没有安装,于是我执行命令
$>yum install libpng
但是并没有解决,想了下是不是还有什么devel包没安装吧,试了下面这个命令
$> yum install libpng-devel
终于解决了,呵呵。记录下来,方便大家和自己下次查看。
configure: error: Cannot find ldap.h 解决
[root@localhost php-]# yum list installed|grep ldap apr-util-ldap.x86_64 -.el6_0. @anaconda-CentOS-.x86_64/6.4 openldap.x86_64 -.el6 @base list yum list openldap yum list openldap-devel 安装 : yum install openldap-devel