9eb01b5364
We link object files with the same names into the BundledLibjpeg static archive. This caused warnings when running dsymutil on shared libraries using that archive: skipping debug map object with duplicate name and timestamp could not find object file symbol for symbol _jpeg_start_compress Avoid that by creating copies of the source files with different names, so that all object files are unique. Pick-to: 6.6 6.5 6.2 Fixes: QTBUG-123324 Change-Id: I1d4ebdd111b4172cde793671fbe059957f102871 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io> Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Alexey Edelev <alexey.edelev@qt.io> (cherry picked from commit b72158daf502e1f7f0d8c585df6923b4d958cb94) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>