(In reply to Martin Pluskal from comment #2) > (In reply to Holger Bruenjes from comment #0) > > in spec file from nghttp2-1.36.0-1.2.src.rpm and before > > > > the devel package require not the libnghttp2-asio > > > > correct require was libnghttp2 > > > > see pkgconfig file > > > > Libs: -L${libdir} -lnghttp2 > > > > > > > > %package -n %{soname}-devel > > Summary: Development files for nghttp2 > > Group: Development/Languages/C and C++ > > - Requires: %{soname_asio}%{sover_asio} = %{version} > > + Requires: %{soname}%{sover} = %{version} > > Provides: %{name}-devel > > Thanks for your report - devel package should actually require both library > subpackages - will fix it. I mean it should require %{soname}-%{sover} = %{version}