I am looking to port a number of open source applications to OpenVMS (x86) using GNV (i.e. gnu tools for OpenVMS) and am wanting to use cmake to help. Although OpenVMS is not listed as a supported platform in the README.rst file contained in the source tree, the bootstrap file contains many references to OpenVMS. So far I have been unsuccessful for many reasons, all related to apparent incompatibility between the OpenVMS cxx compiler and g++ (even though it does accept the -std=gnu++17 flag). I am wondering if anyone has had success in compiling cmake on OpenVMS?
Kevin