tree e425d885c6de24bb53f3e5a09ec78237978b1f3d
parent b3570c614a7ac677b68feab1ba75d05040b0f876
author Davide Pesavento <davidepesa@gmail.com> 1645388402 -0500
committer Davide Pesavento <davidepesa@gmail.com> 1645389602 -0500

build: raise minimum build requirements

 * Hard-depend on gcc >= 7.4 and clang >= 5.0, which have
   almost complete C++17 support
 * Require Xcode 10 on macOS but recommend 11.3 or later
 * Boost >= 1.65.1 is now a hard requirement

Change-Id: I76eb915b226e8f5dd5c5fdbde9b23befc2a37c90