LAMP環境でLarvelをインストールできない

Question

Composerを使ってLaravelをインストールしようとしたところ以下のエラーが発生しました。

[vagrant@localhost ~]$ composer global require laravel/installer
Changed current directory to /home/vagrant/.config/composer
Using version ^3.0 for laravel/installer
./composer.json has been created
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - laravel/installer v3.0.1 requires ext-zip * -> the requested PHP extension zip is missing from your system.
    - laravel/installer v3.0.0 requires ext-zip * -> the requested PHP extension zip is missing from your system.
    - Installation request for laravel/installer ^3.0 -> satisfiable by laravel/installer[v3.0.0, v3.0.1].

  To enable extensions, verify that they are enabled in your .ini files:
    - /etc/opt/remi/php72/php.ini
    - /etc/opt/remi/php72/php.d/20-bz2.ini
    - /etc/opt/remi/php72/php.d/20-calendar.ini
    - /etc/opt/remi/php72/php.d/20-ctype.ini
    - /etc/opt/remi/php72/php.d/20-curl.ini
    - /etc/opt/remi/php72/php.d/20-exif.ini
    - /etc/opt/remi/php72/php.d/20-fileinfo.ini
    - /etc/opt/remi/php72/php.d/20-ftp.ini
    - /etc/opt/remi/php72/php.d/20-gettext.ini
    - /etc/opt/remi/php72/php.d/20-iconv.ini
    - /etc/opt/remi/php72/php.d/20-json.ini
    - /etc/opt/remi/php72/php.d/20-phar.ini
    - /etc/opt/remi/php72/php.d/20-sockets.ini
    - /etc/opt/remi/php72/php.d/20-tokenizer.ini
  You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.

Installation failed, deleting ./composer.json.

zipが無いようなので、下記サイトを参考にコマンドを打つも変わりなし、、、

https://qiita.com/don-bu-rakko/items/e0006a59d3714cecfbde

[vagrant@localhost ~]$ sudo yum install --enablerepo=remi,remi-php72 php-pecl-zip
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: ftp-srv2.kddilabs.jp
 * epel: fedora.cs.nctu.edu.tw
 * extras: ftp-srv2.kddilabs.jp
 * remi: mirror.innosol.asia
 * remi-php72: mirror.innosol.asia
 * remi-safe: mirror.innosol.asia
 * updates: ftp-srv2.kddilabs.jp
Package php-pecl-zip-1.16.0-1.el7.remi.7.2.x86_64 already installed and latest version
Nothing to do

https://qiita.com/sawadashota/items/8d5b58658bf6ba6809f5

[vagrant@localhost ~]$ sudo yum -y install php-zip
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: ftp-srv2.kddilabs.jp
 * epel: fedora.cs.nctu.edu.tw
 * extras: ftp-srv2.kddilabs.jp
 * remi-safe: mirrors.mediatemple.net
 * updates: ftp-srv2.kddilabs.jp
Package matching php-common-5.4.16-46.1.el7_7.x86_64 already installed. Checking for update.
Nothing to do

[vagrant@localhost ~]$ php --ri zip
Extension 'zip' not present.

どのようにすればzipがインストールできるでしょうか（Laravelがインストールできるでしょうか。）

Answer 1

php.iniを編集して、zip拡張を有効にすればいいって話じゃない？

extension=zip.so

みたいな行がコメントアウトしてあったら、そこを直す感じで。

---

こういう事例もありました。
CentOS7にPHP7.2とphp-pecl-zipを入れてもzipが有効にならない件 - Qiita

Comments

[m.ts10806]

Apache再起動も忘れずにしないとですね

[wijiwiji]

php.iniにextension=zip.soを追記したら無事にインストールできました。

ありがとうございます！