During a testbuild of thunderbird-1.0-0.2.rc1.EL4 in mock, the rebuild process stops with the following error: + install -p -D /builddir/build/SOURCES/thunderbird-icon.png /var/tmp/thunderbird-1.0-0.2.rc1.EL4-root-mockbuild/usr/share/pix maps/thunderbird-icon.png + desktop-file-install --vendor mozilla --dir /var/tmp/thunderbird-1.0-0.2.rc1.EL4-root-mockbuild/usr/share/applications --add -category X-Red-Hat --add-category Application --add-category Network /builddir/build/SOURCES/thunderbird.desktop /var/tmp/rpm-tmp.28341: line 36: desktop-file-install: command not found error: Bad exit status from /var/tmp/rpm-tmp.28341 (%install) Adding desktop-file-utils to the BuildRequires list should fix this problem. Note: even though I tested the SRPM from RHEL4, the same problem exists in rawhide. Even though desktop-file-utils is already defined as a PreReq it is needed for BuildPreReq as well.
Not reproducible on thunderbird 1.5.0.10-0.1.el4.