我正在尝试直接从源代码安装FFmpeg并且我一直收到此错误：
gcc is unable to create an executable file.
If gcc is a cross-compiler, use the --enable-cross-compile option.
Only do this if you know what cross compiling means.
C compiler test failed.
If you think configure made a mistake, make sure you are using the latest
version from Git. If the latest version fails, report the problem to the
ffmpeg-user@ffmpeg.org mailing list or IRC #ffmpeg on irc.freenode.net.
Include the log file "config.log" produced by configure as this will help
solving the problem.
有人可以帮忙吗？另外，yum install ffmpeg不起作用。
答案 0 :(得分：3)
显然，由于我的信息有限，您至少需要安装gcc来编译ffmpeg。有关说明，请参阅How to Compile FFmpeg on CentOS。它是为CentOS设计的，但应该适用于RHEL和Fedora。
或者，您只需使用static build of ffmpeg而不是编译，但它没有编译提供的自定义优势。
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