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: 
+ /usr/lib/rpm/rpmuncompress /builddir/build/SOURCES/fix-build-with-icu-75+.patch
+ /usr/bin/patch -p1 -s --fuzz=0 --no-backup-if-mismatch -f
1 out of 1 hunk FAILED -- saving rejects to file CMakeLists.txt.rej
error: Bad exit status from /var/tmp/rpm-tmp.JUuNow (%prep)
It shows the reason why the build failed.