我正在尝试通过 Yum 在 CentOS 5.3.3 上安装 Mono。
根据我在其他地方找到的说明，我从 Mono 站点获取了一份mono.repo副本并将其放在 /etc/yum.repos.d 目录中。
该文件如下所示：
[mono]
name=Mono for rhel-4-i386 (stable)
baseurl=http://ftp.novell.com/pub/mono/download-stable/rhel-4-i386/
enabled=1
gpgcheck=0
接下来我运行yum install mono-complete，这是日志。
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.5ninesolutions.com
* updates: mirrors.usc.edu
* centosplus: mirror.5ninesolutions.com
* addons: mirror.5ninesolutions.com
* extras: mirrors.usc.edu
base | 1.1 kB 00:00
updates | 951 B 00:00
centosplus | 951 B 00:00
addons | 951 B 00:00
extras | 1.1 kB 00:00
Excluding Packages in global exclude list
Finished
Reducing CentOS-5 - Extras to included packages only
Finished
Setting up Install Process
Parsing package install arguments
Resolving Dependencies
--> Running transaction check
---> Package mono-complete.i586 0:1.9.1-2.novell set to be updated
--> Processing Dependency: mono-nunit = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-extras = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-data = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-data-firebird = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: bytefx-data-mysql = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-locale-extras = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-data-oracle = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-data-sybase = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-winforms = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-data-sqlite = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-jscript = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-web = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-data-postgresql = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-devel = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: ibm-data-db2 = 1.9.1-2.novell for package: mono-complete
--> Processing Dependency: mono-core = 1.9.1-2.novell for package: mono-complete
--> Running transaction check
---> Package mono-web.i586 0:1.9.1-2.novell set to be updated
---> Package mono-data.i586 0:1.9.1-2.novell set to be updated
---> Package mono-data-firebird.i586 0:1.9.1-2.novell set to be updated
---> Package mono-core.i586 0:1.9.1-2.novell set to be updated
--> Processing Dependency: libgdiplus0 for package: mono-core
---> Package mono-nunit.i586 0:1.9.1-2.novell set to be updated
---> Package mono-devel.i586 0:1.9.1-2.novell set to be updated
--> Processing Dependency: glib2-devel for package: mono-devel
---> Package mono-data-sybase.i586 0:1.9.1-2.novell set to be updated
---> Package mono-data-postgresql.i586 0:1.9.1-2.novell set to be updated
---> Package mono-jscript.i586 0:1.9.1-2.novell set to be updated
---> Package mono-data-sqlite.i586 0:1.9.1-2.novell set to be updated
---> Package bytefx-data-mysql.i586 0:1.9.1-2.novell set to be updated
---> Package mono-data-oracle.i586 0:1.9.1-2.novell set to be updated
---> Package ibm-data-db2.i586 0:1.9.1-2.novell set to be updated
---> Package mono-locale-extras.i586 0:1.9.1-2.novell set to be updated
---> Package mono-extras.i586 0:1.9.1-2.novell set to be updated
---> Package mono-winforms.i586 0:1.9.1-2.novell set to be updated
--> Running transaction check
---> Package libgdiplus0.i386 0:1.9-1.rhel4.novell set to be updated
--> Processing Dependency: libXrender.so.1 for package: libgdiplus0
--> Processing Dependency: libungif.so.4 for package: libgdiplus0
--> Processing Dependency: libexif.so.9 for package: libgdiplus0
---> Package glib2-devel.i386 0:2.12.3-4.el5_3.1 set to be updated
--> Running transaction check
---> Package libXrender.i386 0:0.9.1-3.1 set to be updated
---> Package libgdiplus0.i386 0:1.9-1.rhel4.novell set to be updated
--> Processing Dependency: libexif.so.9 for package: libgdiplus0
---> Package giflib.i386 0:4.1.3-7.1.el5_3.1 set to be updated
--> Finished Dependency Resolution
libgdiplus0-1.9-1.rhel4.novell.i386 from mono has depsolving problems
--> Missing Dependency: libexif.so.9 is needed by package libgdiplus0-1.9-1.rhel4.novell.i386 (mono)
Error: Missing Dependency: libexif.so.9 is needed by package libgdiplus0-1.9-1.rhel4.novell.i386 (mono)
根据CentOS 论坛上的这篇帖子，我什至启用了centosplus repo - 但无济于事。
谁能指导我解决libexif.so.9缺少的依赖关系？我似乎找不到这个确切版本的 rpm...
谢谢，m^e