# AWS Common Runtime PHP bindings ## Requirements * PHP 5.5+ on UNIX platforms, 7.2+ on Windows * CMake 3.x * GCC 4.4+, clang 3.8+ on UNIX, Visual Studio 2017 build tools on Windows * Tests require [Composer](https://getcomposer.org) ## Building on UNIX ```sh $ git clone --recursive https://github.com/awslabs/aws-crt-php.git $ cd aws-crt-php $ phpize $ ./configure $ make && make test ``` ## Building on Windows * First, ensure that you are able to build PHP on windows via the PHP SDK (this example assumes installation of the SDK to C:\php-sdk and that you've checked out the PHP source to php-src within the build directory). The following resources are helpful to get PHP building on windows: * https://github.com/microsoft/php-sdk-binary-tools * https://medium.com/@erinus/how-to-build-php-on-windows-a7ad0a87862a * https://medium.com/@erinus/how-to-build-php-extension-on-windows-d1667290f809 ```bat """ From VS2017 Command Prompt > C:\php-sdk\phpsdk-vc15-x64.bat C:\php-sdk\ $ phpsdk_buildtree php- C:\php-sdk\php-\vc15\x64\ $ git clone https://github.com/php/php-src.git && cd php-src """ This only has to be done once, the first time you set this all up C:\php-sdk\php-\vc15\x64\php-src $ phpsdk_deps --update --branch C:\php-sdk\php-\vc15\x64\php-src $ git clone --recursive https://github.com/awslabs/aws-crt-php.git ..\pecl\awscrt C:\php-sdk\php-\vc15\x64\php-src $ buildconf C:\php-sdk\php-\vc15\x64\php-src $ configure --enable-cli --with-openssl --enable-awscrt=shared C:\php-sdk\php-\vc15\x64\php-src $ nmake C:\php-sdk\php-\vc15\x64\php-src $ nmake test-awscrt ``` ## Debugging Using [PHPBrew](https://github.com/phpbrew/phpbrew) to build/manage multiple versions of PHP is helpful. Note: You must use a debug build of PHP to debug native extensions. See the [PHP Internals Book](https://www.phpinternalsbook.com/php7/build_system/building_php.html) for more info ```shell # PHP 8 example $ phpbrew install --stdout -j 8 8.0 +default -- CFLAGS=-Wno-error --disable-cgi --enable-debug # PHP 5.5 example $ phpbrew install --stdout -j 8 5.5 +default -openssl -mbstring -- CFLAGS="-w -Wno-error" --enable-debug --with-zlib=/usr/local/opt/zlib $ phpbrew switch php-8.0.6 # or whatever version is current, it'll be at the end of the build output $ phpize $ ./configure $ make CMAKE_BUILD_TYPE=Debug ``` Ensure that the php you launch from your debugger is the result of `which php`, not just the system default php. ## Security See [CONTRIBUTING](CONTRIBUTING.md#security-issue-notifications) for more information. ## License This project is licensed under the Apache-2.0 License.