MFC r319859, r319888:

Add support for "make universe_kernels -DMAKE_GENERIC_KERNELS" to build
just the GENERIC kernels for each arch (including variations such as
GENERIC-NODEBUG, GENERIC64, etc).
This helps with quickly doing a test build for all[*] arches without
building dozens of variant kernels for the arches that have lots of
hardware/board/system variations.
[*] Not all arches have a generic kernel (but they probably should for
test-building purposes, even if it can't boot on any real hardware).

By popular demand: change MAKE_GENERIC_KERNELS to MAKE_LINT_KERNELS.
It appears that the same arches that lack GENERIC kernel configs also lack
LINT.  But enough different arches get built to ensure a kernel change
should build everywhere (32 and 64 bit, clang and old gcc, little and big
endian).

1 files changed, 2 insertions, 0 deletions

diff --git a/Makefile b/Makefile
index 084f2f9..4be52c6 100644
--- a/Makefile
+++ b/Makefile
@@ -521,6 +521,8 @@ TARGET!=	uname -m
 .endif
 .if defined(MAKE_ALL_KERNELS)
 _THINNER=cat
+.elif defined(MAKE_LINT_KERNELS)
+_THINNER=grep 'LINT' || true
 .else
 _THINNER=xargs grep -L "^.NO_UNIVERSE" || true
 .endif