From 707b2d65864b9cd79ea674008554ce81bebc5626 Mon Sep 17 00:00:00 2001 From: Mark Johnston Date: Fri, 24 May 2019 15:45:43 +0000 Subject: [PATCH] Modernize the MAKE_JUST_KERNELS hint in the top-level makefile. It doesn't make sense to limit to -j12 anymore, build scalability is better than it used to be. Fold the hint into the description of the universe target. Reviewed by: imp MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D20342 --- Makefile | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/Makefile b/Makefile index 054797b27bd7..7beb8661df24 100644 --- a/Makefile +++ b/Makefile @@ -4,7 +4,8 @@ # The user-driven targets are: # # universe - *Really* build *everything* (buildworld and -# all kernels on all architectures). +# all kernels on all architectures). Define the +# MAKE_JUST_KERNELS variable to only build kernels. # tinderbox - Same as universe, but presents a list of failed build # targets and exits with an error if there were any. # buildworld - Rebuild *everything*, including glue to help do @@ -45,12 +46,6 @@ # native-xtools-install # - Install the files to the given DESTDIR/NXTP where # NXTP defaults to /nxb-bin. -# -# "quick" way to test all kernel builds: -# _jflag=`sysctl -n hw.ncpu` -# _jflag=$(($_jflag * 2)) -# [ $_jflag -gt 12 ] && _jflag=12 -# make universe -DMAKE_JUST_KERNELS JFLAG=-j${_jflag} # # This makefile is simple by design. The FreeBSD make automatically reads # the /usr/share/mk/sys.mk unless the -m argument is specified on the