It might be useful to see what config.log says because the compiler error should be in there at the bottom probably.
I also don't have the ability to try compiling on zOS, unfortunately. Regards, Tim On Mon, 4 Aug 2025 at 16:34, Paul Smith <psm...@gnu.org> wrote: > On Mon, 2025-08-04 at 11:32 +0000, Prem Karthick via Users list for the > GNU implementation of make wrote: > > checking whether we are cross compiling... configure: error: in > > `/u/data002/pkarthi/MAKE-441/make-4.4.1': > > configure: error: cannot run C compiled programs. > > If you meant to cross compile, use `--host'. > > See `config.log' for more details > > > > Is this platform supported? Please share your inputs. > > I have not tried to build GNU Make on zOS. > > You will have to investigate to see what the problem is; as you can see > from the info above, it appears that your compiler is not working > properly. > > That is, the configure script builds a small test program with the > compiler you provided (ibm-clang), but the resulting binary does not > run properly. > > Again as the message says, you will need to look at config.log and find > the error messages for more details. > >