Checked into GIT netbsd patch and bld from:

   0031-Patches-for-attempting-to-make-netbsd-i386-compile.patch

Initially I panicked when I did a grep for 'diff' but today I figured it out as all of the diffs where located in the patch so I was relieved.

Later if Andrew makes changes, probably should chmod for netbsd.bld to add executable like the other bld scripts. 

So now all that is left from Megapile_12 is:

0002-Improve-truehd-decoder-encoder-from-ffmpeg.git.patch  (wait for further changes)

0051-HIGHLY-EXPERIMENTAL-constify-png_data.patch  (wait for knowledge)

0059-libbthread-src-copied-to-main-tree-for-Android.patch  (probably wait for next month for these 3 so I don't make mistake)
   0060-Fix-libbthread-on-non-android.patch
   0061-Try-to-guard-against-compilation-on-non-termux.patch