Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 

vendor/github.com/containers/storage/drivers/btrfs/btrfs.go:12:10: fatal error: btrfs/ioctl.h: No such file or directo
An error from gcc that clearly states why the compilation failed.
