环境

交叉编译环境：Ubuntu12.04 64位
交叉编译器：arm-linux-gcc-4.9.x
ARM系统：Linux imx6dlsabresd 3.14.52-1.1.1_ga+gdb1bcba #5 SMP PREEMPT Wed Mar 15 12:15:01 CST 2017 armv7l GNU/Linux

PHP 交叉编译

1、 预先下载好文件
a，php-5.6.31.tar.bz2 2、 解压文件 robinson@robinson-vm:~/Downloads tar -xjvf php-5.6.31.tar.bz2 4、 编写configure配置文件脚本simple_configure.sh，此文件存放于解压后的php-5.6.31文件夹下(最简易php编译) #!/bin/sh ./configure --prefix=/home/php_arm --host=arm-linux-gnueabihf --disable-all 如果需要添加个别模块，可自行在configure参数添加。如添加json模块 #!/bin/sh ./configure --prefix=/home/php_arm --host=arm-linux-gnueabihf --disable-all --enable-json 5、运行脚本./simple_configure.sh robinson@robinson-vm:~/Downloads/php-5.6.31$ su Password: root@robinson-vm:/home/robinson/Downloads/php-5.6.31# ./simple_configure.sh ***************** ***************** ***************** checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes creating libtool appending configuration tag "CXX" to libtool Generating files configure: creating ./config.status creating main/internal_functions.c creating main/internal_functions_cli.c +--------------------------------------------------------------------+ | License: | | This software is subject to the PHP License, available in this | | distribution in the file LICENSE. By continuing this installation | | process, you are bound by the terms of this license agreement. | | If you do not agree with the terms of this license, you must abort | | the installation process at this point. | +--------------------------------------------------------------------+ Thank you for using PHP. config.status: creating php5.spec config.status: creating main/build-defs.h config.status: creating scripts/phpize config.status: creating scripts/man1/phpize.1 config.status: creating scripts/php-config config.status: creating scripts/man1/php-config.1 config.status: creating sapi/cli/php.1 config.status: creating sapi/cgi/php-cgi.1 config.status: creating main/php_config.h config.status: executing default commands 错误1：checking whether libxml build works... no 解决1: sudo apt-get install libxml2-dev 6、make root@robinson-vm:/home/robinson/Downloads/php-5.6.31# make *********************** Zend/zend_virtual_cwd.lo Zend/zend_ast.lo Zend/zend_objects.lo Zend/zend_object_handlers.lo Zend/zend_objects_API.lo Zend/zend_default_classes.lo Zend/zend_execute.lo main/internal_functions_cli.lo sapi/cgi/cgi_main.lo sapi/cgi/fastcgi.lo -lcrypt -lcrypt -lm -lcrypt -lcrypt -o sapi/cgi/php-cgi Build complete. Don't forget to run 'make test'. 7、make install root@robinson-vm:/home/robinson/Downloads/php-5.6.31# make install Installing PHP CLI binary: /home/php_arm/bin/ Installing PHP CLI man page: /home/php_arm/php/man/man1/ Installing PHP CGI binary: /home/php_arm/bin/ Installing PHP CGI man page: /home/php_arm/php/man/man1/ Installing build environment: /home/php_arm/lib/php/build/ Installing header files: /home/php_arm/include/php/ Installing helper programs: /home/php_arm/bin/ program: phpize program: php-config Installing man pages: /home/php_arm/php/man/man1/ page: phpize.1 page: php-config.1 8、打包交叉编译好的文件 robinson@robinson-vm:~/Downloads/php-5.6.31$ ls /home/ nginx_arm nginx_arm.tar.bz2 php_arm robinson robinson@robinson-vm:/home$ sudo tar -jcvf php_arm.tar.bz2 php_arm/ robinson@robinson-vm:/home$ ls nginx_arm nginx_arm.tar.bz2 php_arm php_arm.tar.bz2 robinson 9、将文件拷贝到ARM板子 root@imx6dlsabresd:/home# ls Test nginx_arm php_arm.tar.bz2 root root@imx6dlsabresd:/home# tar -xjvf php_arm.tar.bz2 root@imx6dlsabresd:/home# ls Test nginx_arm php_arm php_arm.tar.bz2 root 10、测试PHP root@imx6dlsabresd:/home/php_arm/bin# ls php php-cgi php-config phpize test.php 新建的test.php内容为： root@imx6dlsabresd:/home/php_arm/bin# ./php-cgi test.php X-Powered-By: PHP/5.6.31 Content-type: text/html; charset=UTF-8 Hello word! root@imx6dlsabresd:/home/php_arm/bin#

后记

友情提示：
su命令会获取root权限但仍使用用户的环境变量。
sudo命令会获取root权限并使用root的环境变量。