tar difficulties (too long files). EXTRACT_USING=bsdtar solves this issue.
Also, they embed the (previous) version of the package, and thus would cause
PLIST mismatches since the 8.2.0 update.
pkglint -Wall -F -r cross
xtensa-esp32-elf-gcc has been manually edited afterwards because when
realigning variable assignments, pkglint only allows one long outlier
line. This package has two long SITES.* lines, therefore pkglint wanted
to indent the variable values much further to the right. This needs to be
fixed in pkglint.
Several .hpp files were not extracted and installed, always use
`bsdtar' to extract and install also the missing .hpp.
Bump PKGREVISION.
Patch from Jonathan Schleifer via PR pkg/53725. Thank you Jonathan!
so that this package builds on arm64 platforms.
this change probably can be copied into the main GCC 7 package too.
no pkg bump as this should only enable building where it was not
working already.
