As QPDF is now primarily hosted on GitHub and there are compatibility issues with http (as opposed to https) URLs, could the following SourceForge URLs in the RPM spec file: URL: http://qpdf.sourceforge.net/ Source0: http://downloads.sourceforge.net/sourceforge/%{name}/%{name}-%{version}.tar.gz Source1: http://downloads.sourceforge.net/sourceforge/%{name}/%{name}-%{version}-doc.zip be replaced with the following URLs: URL: https://qpdf.sourceforge.net/ Source0: https://github.com/%{name}/%{name}/releases/download/v%{version}/%{name}-%{version}.tar.gz Source1: https://github.com/%{name}/%{name}/releases/download/v%{version}/%{name}-%{version}-doc.zip this will also help avoid the following error on Copr: stderr: warning: Downloading http://downloads.sourceforge.net/sourceforge/qpdf/qpdf-11.5.0-doc.zip to /var/lib/copr-rpmbuild/workspace/workdir-y8naobo0/srcdir/qpdf-11.5.0-doc.zip curl: (1) Protocol "http" not supported or disabled in libcurl error: Couldn't download http://downloads.sourceforge.net/sourceforge/qpdf/qpdf-11.5.0-doc.zip Reproducible: Always
Fixed in https://src.fedoraproject.org/rpms/qpdf/c/1279fd37ee84d2588cfabc3f85252dc7f86e0c37?branch=rawhide . IMO it is not a critical to create a new build for this, so the change will propagate with next qpdf update or during F40 rebuild.