Hi!
I found a way to fix error during install: exec(btxld) failed (No such file or
directory)
in case obj is nullfs mounted.
Use option: -o nocache
mount_nullfs -o rw -o nocache -o noatime "${MAKEOBJDIRPREFIX_TMP}"
"${MAKEOBJDIRPREFIX}"
This helps for me, hope it will be usfull for community.
PS: this works even without https://reviews.freebsd.org/D23411 patch.
I do not dig inside this and have no idea why this option undocumented.
Probably this some kernel/nullfs bug that must be investigated, or just
remove option and make it always enabled.
