Log message:
Correct the path to libatomic_ops.

Log message:
Import libatomic_ops from wip, copy distfile to ftp.netbsd.org.

Fixes build on Mac OS X, thus fixing PR pkg/45377.

Log message:
fix another sloppy Makefile that attempted to install the same file twice

Log message:
uses autoreconf, so need to patch Makefile.am instead of Makefile.in

Log message:
don't attempt to install the same headers twice.
Should fix Linux build.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Simply and speed up buildlink3.mk files and processing.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.

Log message:
Forgot to remove obsolete patches.

Log message:
Sun Studio x86 implementation isn't quite good enough yet for e.g.
pulseaudio, so instead use the generic pthread implementation for now.

Log message:
Forgot to install the sunc/x86.h header in previous.