On recent CURRENT (r356483) and recent 12-STABLE (r356482) with ports tree at revision r522372, upgrade/installation of port print/cups-filters fails due to the error shown below. Both systems have Python 3.7 as standard and all python related packages and dependencies have been migrated (and being recompiled). [...] ===> Building for cups-filters-1.25.13 gmake[2]: Entering directory '/usr/ports/print/cups-filters/work/cups-filters-1.25.13' gdbus-codegen \ --interface-prefix org.cups.cupsd \ --c-namespace Cups \ --generate-c-code cups-notifier \ utils/org.cups.cupsd.Notifier.xml gdbus-codegen \ --interface-prefix org.cups.cupsd \ --c-namespace Cups \ --generate-c-code cups-notifier \ utils/org.cups.cupsd.Notifier.xml env: /usr/local/bin/python3.6: No such file or directory gmake[2]: *** [Makefile:5795: cups-notifier.c] Error 127 gmake[2]: *** Waiting for unfinished jobs.... env: /usr/local/bin/python3.6: No such file or directory gmake[2]: *** [Makefile:5795: cups-notifier.h] Error 127 gmake[2]: Leaving directory '/usr/ports/print/cups-filters/work/cups-filters-1.25.13' ===> Compilation failed unexpectedly. Try to set MAKE_JOBS_UNSAFE=yes and rebuild before reporting the failure to the maintainer. *** Error code 1 Stop. make[1]: stopped in /usr/ports/print/cups-filters *** Error code 1
gdbus-codegen is a python script from the glib package so try to rebuild that.