问题说明:
基于mamp 安装redis扩展
执行 git clone https://github.com/nicolasff/phpredis.git
cd phpredis
/Applications/MAMP/bin/php/php7.2.8/bin/phpize
提示:autom4te: need GNU m4 1.4 or later: /Applications/MAMP/Library/bin/m4
MAMP总是试着用自己的/Applications/MAMP/Library/bin/m4
解决问题:
先 mv /Applications/MAMP/Library/bin/m4 /Applications/MAMP/Library/bin/m4_backup
重新安装m4
· brew uninstall m4 然后 brew install m4
成功后执行
· echo 'export PATH="/usr/local/opt/m4/bin:$PATH"' >> ~/.bash_profile
· ln -s /usr/local/opt/m4/bin/m4 /Applications/MAMP/Library/bin/m4
· /Applications/MAMP/bin/php/php7.2.8/bin/phpize
得到解决
希望能帮助你解决你的问题