php rabbitmq的扩展

1.下载：https://github.com/alanxz/rabbitmq-c/archive/v0.9.0.tar.gz

mkdir build && cd build # 这一步是在rabbitmq-c的根目录下创建一个build子目录 
cmake -DCMAKE_INSTALL_PREFIX=/usr/local/librabbitmq .. # 这一步是让cmake根据../CMakeList.txt，即rabbitmq-c的根目录下的CMakeList.txt创建Makefile文件，Makefile文件会被创建到build目录中 
cmake --build . # 这一步是真正的build rabbitmq-c库的，注意，不要漏掉结尾的点 '.' 

make 

make install

错误：

/usr/local/src/rabbitmq-c-0.9.0/tools/publish.c:87:23: note: each undeclared identifier is reported only once for each function it appears in
gmake[2]: *** [tools/CMakeFiles/amqp-publish.dir/publish.c.o] Error 1
gmake[1]: *** [tools/CMakeFiles/amqp-publish.dir/all] Error 2
gmake: *** [all] Error 2

解决：yum -y install popt popt-devel # 还是不成功
http://freshmeat.sourceforge.net/projects/popt，源码安装 ok

2.下载php 扩展

http://pecl.php.net/get/amqp-1.9.0.tgz

tar zvxf amqp-1.9.0.tgz #解压
cd amqp-1.9.9 #打开目录
/usr/bin/phpize
./configure --with-php-config=/usr/bin/php-config --with-amqp --with-librabbitmq-dir=/usr/local/librabbitmq

make
make install

报错：
/usr/bin/ld: cannot find -lrabbitmq
collect2: error: ld returned 1 exit status
make: *** [amqp.la] Error 1
解决：yum install librabbitmq-devel

php -i |grep php.ini

extension=amqp.so #extension_dir自己定义

service php-fpm restart #重启

参考资料：https://www.cnblogs.com/spectrelb/p/6856246.html

https://www.jianshu.com/p/65490900a937