> That should be @uref{prerequisites.html#GNAT-prerequisite,,GNAT > prerequisites}.
Thanks. I wouldn't have been able to guess that! Corresponding patch installed. 2019-11-05 Arnaud Charlet <char...@adacore.com> * doc/install.texi: Further fix syntax for html generation. Index: doc/install.texi =================================================================== --- doc/install.texi (revision 277823) +++ doc/install.texi (working copy) @@ -2731,7 +2731,7 @@ @ref{GNAT-prerequisite}. @end ifnothtml @ifhtml -@uref{GNAT-prerequisite}. +@uref{prerequisites.html#GNAT-prerequisite,,GNAT prerequisites}. @end ifhtml @section Building with profile feedback