phpdocumentor/反射-docblock包问题

Question

我在服务器CLI上遇到了这个问题，Laravel 6中的项目和服务器在ubuntu中

Problem 1
        - Installation request for phpdocumentor/reflection-docblock 5.0.0 -> satisfiable by phpdocumentor/reflection-docblock[5.0.0].
        - phpdocumentor/reflection-docblock 5.0.0 requires ext-filter ^7.1 -> the requested PHP extension filter has the wrong version (7.2.28-3+ubuntu16.04.1+deb.sury.org+1) installed.
      Problem 2
        - phpdocumentor/reflection-docblock 5.0.0 requires ext-filter ^7.1 -> the requested PHP extension filter has the wrong version (7.2.28-3+ubuntu16.04.1+deb.sury.org+1) installed.
        - phpspec/prophecy v1.10.2 requires phpdocumentor/reflection-docblock ^2.0|^3.0.2|^4.0|^5.0 -> satisfiable by phpdocumentor/reflection-docblock[5.0.0].
        - Installation request for phpspec/prophecy v1.10.2 -> satisfiable by phpspec/prophecy[v1.10.2].
      To enable extensions, verify that they are enabled in those .ini files:
        - /etc/php/7.2/cli/php.ini
        - /etc/php/7.2/cli/conf.d/10-mysqlnd.ini
        - /etc/php/7.2/cli/conf.d/10-opcache.ini
        - /etc/php/7.2/cli/conf.d/10-pdo.ini
        - /etc/php/7.2/cli/conf.d/15-xml.ini
        - /etc/php/7.2/cli/conf.d/20-calendar.ini
        - /etc/php/7.2/cli/conf.d/20-ctype.ini
        - /etc/php/7.2/cli/conf.d/20-dom.ini
        - /etc/php/7.2/cli/conf.d/20-exif.ini
        - /etc/php/7.2/cli/conf.d/20-fileinfo.ini

      You can also run php --ini inside terminal to see which files are used by PHP in CLI mode.

Answer 1

对我来说，由于phpspec/prophecy版本可以与早期版本一起使用，所以忽略平台要求就可以了。

composer install -n --ignore-platform-reqs