boost171 @1.71.0: Build failure

[nryan9444]

--->  Fetching distfiles for boost171
--->  Attempting to fetch boost_1_71_0.tar.bz2 from https://distfiles.macports.org/boost171
--->  Verifying checksums for boost171                                          
--->  Extracting boost171
--->  Applying patches to boost171
--->  Configuring boost171
--->  Building boost171                                  
Error: Failed to build boost171: command execution failed
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_boost171/boost171/main.log for details.
Error: Follow https://guide.macports.org/#project.tickets if you believe there is a bug.
Error: Processing of port openscad failed
--->  Some of the ports you installed have notes:
  cmake-bootstrap has the following notes:
    To use this bootstrap version of cmake instead of the usual cmake port, add
    the following lines to the Portfile:
    
    depends_build-replace  path:bin/cmake:cmake port:cmake-bootstrap
    configure.cmd          ${prefix}/libexec/cmake-bootstrap/bin/cmake
  dbus has the following notes:
    Startup items (named 'dbus-system, dbus-session') have been generated that
    will aid in starting dbus with launchd. They are disabled by default.
    Execute the following command to start them, and to cause them to launch at
    startup:
    
        sudo port load dbus
  libpsl has the following notes:
    libpsl API documentation is provided by the port 'libpsl-docs'.
  lzma has the following notes:
    The LZMA SDK program is installed as "lzma_alone", to avoid conflict with
    LZMA Utils
  python310 has the following notes:
    To make this the default Python or Python 3 (i.e., the version run by the
    'python' or 'python3' commands), run one or both of:
    
        sudo port select --set python python310
        sudo port select --set python3 python310
  qt4-mac has the following notes:
    Users experiencing graphics glitches on newer OS versions (10.13 and up) can
    experiment with different graphics drawing systems that can be set in the
    Interface tab of the /Applications/MacPorts/Qt4/qtconfig.app utility. Raster
    mode is the preferred mode but is not compatible with all non-standard
    widget styles. Keep an eye on the Fonts setting before saving!
(base) nolanryan@nolans-air ~ % port contents openscad
Port openscad is not installed.
(base) nolanryan@nolans-air ~ % 

[nryan9444]

terminal

[ryandesign (Ryan Carsten Schmidt)]

Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_macports_release_tarballs_ports_devel_boost171/boost171/main.log for details.

Please attach that main.log file.