OK, I will have to see what I can do with Fedora, probably not much in this case. My question though was that the version I have is 1.13.0 according to rpm. That would seem to be higher than 1.2.1 so why would the compiler complain? I assume that it has an internal requirement on the library that it didn't find? In that case it might be necessary to back off a few levels to find whatever the compiler wants? Regards, John ================================= > > On Tuesday 14 March 2017 02:39:23 you wrote: > > You really need to approach your package maintainer, I picked up > > nghttp2 around that same point a year ago and never had an issue. > > > > Anything to do with rpm installs is on the maintainer, and has nothing > > to do with this project, sorry we can't be of more help. > > > > On Sun, Mar 12, 2017 at 3:12 PM, John Iliffe <john.iliffe@xxxxxxxxx> wrote: > > > I am trying to compile Apache 2.4.25 on Fedora 25 Linux. > > > > > > The current version of nghttp2 is installed: > > > > > > ----------------------------- > > > [John@prod04 httpd-2.4.25]$ rpm -qv nghttp2 > > > nghttp2-1.13.0-2.fc25.x86_64 > > > ----------------------------- > > > > > > ----------------------------- > > > /usr/lib64/libnghttp2.so.14 > > > /usr/lib64/libnghttp2.so.14.9.0 > > > ----------------------------- > > > > > > To me, these would both seem to be greater than 1.2.1, but I am > > > getting this error from configure: > > > > > > ---------------------------------------------- > > > checking for nghttp2... checking for user-provided nghttp2 base > > > directory... none > > > checking for pkg-config along ... checking for nghttp2 version >= > > > 1.2.1... FAILED > > > configure: WARNING: nghttp2 version is too old > > > no > > > checking whether to enable mod_http2... configure: error: mod_http2 > > > has been requested but can not be built due to prerequisite failures > > > ------------------------------------------------ > > > > > > These are the currently available versions from the Fedora > > > repository. > > > > > > Has anyone any suggestions as to why this might be occurring? > > > > > > Thanks in advance. > > > > > > John > > > =================================== > > > > > > -------------------------------------------------------------------- > > > - To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx > > > For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx