Ubuntu 22.04 uses bison 3.8.2 - https://packages.ubuntu.com/jammy/bison In order to fix the issue you need to either try to compile from SVN or apply this patch - https://redmine.kannel.org/issues/699#note-5 Best to use SVN code actually as it contains recent bug fixes and in most cases very stable.
Checkout SVN repo with: svn co https://svn.kannel.org/gateway/trunk and then proceed with usual compilation routing On Sun, 16 Apr 2023 at 16:11, Antony Stone < antony.st...@kannel.open.source.it> wrote: > On Sunday 16 April 2023 at 13:42:04, Robin C wrote: > > > Dear Antony , > > > > Have you successfully installed Kannel 1.4.5 in Ubuntu 22.04 from source > > code?? > > No; I use 1.4.5 under Debian, installed from the binary package. > > > Antony. > > -- > Python is executable pseudocode. > Perl is executable line noise. > > Please reply to the > list; > please *don't* CC > me. > >