SkiaSharp 在 Linux 上依赖一些系统级的库，需要确保这些库已经安装

SkiaSharp 在 Linux 上依赖一些系统级的库，需要确保这些库已经安装。以 Ubuntu 为例，可以使用以下命令安装必要的依赖：


[root@BigWoody001 ~]# sudo yum install fontconfig freetype libpng libjpeg-turbo libwebp expat
Last metadata expiration check: 0:22:01 ago on Tue 25 Feb 2025 03:25:02 PM CST.
Package freetype-2.10.4-9.al8.x86_64 is already installed.
Package libpng-2:1.6.34-5.2.al8.x86_64 is already installed.
Package expat-2.2.5-11.al8.x86_64 is already installed.
Dependencies resolved.
=============================================================================================================================================================================================================================================================
 Package                                                       Architecture                                           Version                                                          Repository                                                       Size
=============================================================================================================================================================================================================================================================
Installing:
 fontconfig                                                    x86_64                                                 2.13.1-5.al8                                                     alinux3-updates                                                 276 k
 libjpeg-turbo                                                 x86_64                                                 2.0.90-7.0.1.al8                                                 alinux3-updates                                                 148 k
 libwebp                                                       x86_64                                                 1.2.0-8.0.1.al8                                                  alinux3-updates                                                 276 k
Upgrading:
 expat                                                         x86_64                                                 2.2.5-16.al8                                                     alinux3-updates                                                 107 k

Transaction Summary
=============================================================================================================================================================================================================================================================
Install  3 Packages
Upgrade  1 Package

Total download size: 807 k
Is this ok [y/N]: y
Downloading Packages:
(1/4): libjpeg-turbo-2.0.90-7.0.1.al8.x86_64.rpm                                                                                                                                                                             2.6 MB/s | 148 kB     00:00
(2/4): fontconfig-2.13.1-5.al8.x86_64.rpm                                                                                                                                                                                    4.1 MB/s | 276 kB     00:00
(3/4): libwebp-1.2.0-8.0.1.al8.x86_64.rpm                                                                                                                                                                                    3.6 MB/s | 276 kB     00:00
(4/4): expat-2.2.5-16.al8.x86_64.rpm                                                                                                                                                                                         4.1 MB/s | 107 kB     00:00
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                                                                                                        8.9 MB/s | 807 kB     00:00
Running transaction check
Transaction check succeeded.
Running transaction test
Transaction test succeeded.
Running transaction
  Preparing        :                                                                                                                                                                                                                                     1/1
  Upgrading        : expat-2.2.5-16.al8.x86_64                                                                                                                                                                                                           1/5
  Installing       : fontconfig-2.13.1-5.al8.x86_64                                                                                                                                                                                                      2/5
  Running scriptlet: fontconfig-2.13.1-5.al8.x86_64                                                                                                                                                                                                      2/5
  Installing       : libwebp-1.2.0-8.0.1.al8.x86_64                                                                                                                                                                                                      3/5
  Installing       : libjpeg-turbo-2.0.90-7.0.1.al8.x86_64                                                                                                                                                                                               4/5
  Cleanup          : expat-2.2.5-11.al8.x86_64                                                                                                                                                                                                           5/5
  Running scriptlet: expat-2.2.5-11.al8.x86_64                                                                                                                                                                                                           5/5
  Running scriptlet: fontconfig-2.13.1-5.al8.x86_64                                                                                                                                                                                                      5/5
  Verifying        : fontconfig-2.13.1-5.al8.x86_64                                                                                                                                                                                                      1/5
  Verifying        : libjpeg-turbo-2.0.90-7.0.1.al8.x86_64                                                                                                                                                                                               2/5
  Verifying        : libwebp-1.2.0-8.0.1.al8.x86_64                                                                                                                                                                                                      3/5
  Verifying        : expat-2.2.5-16.al8.x86_64                                                                                                                                                                                                           4/5
  Verifying        : expat-2.2.5-11.al8.x86_64                                                                                                                                                                                                           5/5

Upgraded:
  expat-2.2.5-16.al8.x86_64
Installed:
  fontconfig-2.13.1-5.al8.x86_64                                                   libjpeg-turbo-2.0.90-7.0.1.al8.x86_64                                                   libwebp-1.2.0-8.0.1.al8.x86_64

Complete!
[root@BigWoody001 ~]# cd /etc/supervisor




sudo yum install fontconfig freetype libpng libjpeg-turbo libwebp expat