More www/chromium build woes

[bob prohaska]

Attempts to compile chromium-90.0.4430.85 are stopping with

===>  Configuring for chromium-90.0.4430.85
cd /usr/ports/www/chromium/work/chromium-90.0.4430.85 && /usr/bin/env ac_cv_path_PERL=/usr/local/bin/perl ac_cv_path_PERL_PATH=/usr/local/bin/perl  PERL_USE_UNSAFE_INC=1 PKG_CONFIG=pkgconf PYTHON="/usr/local/bin/python2.7" XDG_DATA_HOME=/usr/ports/www/chromium/work  XDG_CONFIG_HOME=/usr/ports/www/chromium/work  HOME=/usr/ports/www/chromium/work PATH=/usr/ports/www/chromium/work/.bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin:/root/bin SHELL=/bin/sh CONFIG_SHELL=/bin/sh CMAKE_PREFIX_PATH="/usr/local" LANG=en_US.UTF-8 LC_ALL=en_US.UTF-8 /usr/local/bin/python2.7  ./build/linux/unbundle/replace_gn_files.py --system-libraries  ffmpeg flac fontconfig freetype harfbuzz-ng libdrm libpng libwebp libxml libxslt openh264 opus snappy || false
cp -f /usr/local/lib/python3.8/site-packages/xcbgen/*.py  /usr/ports/www/chromium/work/site-packages/xcbgen
*** Error code 1

It looked like lang/python38 wasn't installed, so I compiled it manually. 
That didn't seem to make a difference. 

Any ideas what I'm doing wrong? I see the PATH reference to python2.7, is
that the culprit? Both 2.7 and 3.8 are installed.

Thanks for reading,

bob prohaska