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authorJordan K. Hubbard <jkh@FreeBSD.org>2001-03-07 08:39:29 +0000
committerJordan K. Hubbard <jkh@FreeBSD.org>2001-03-07 08:39:29 +0000
commit732aa3b96552597376205831a887402d7d03176d (patch)
treeda5b85612bac830b5e93997dc26d78b79177f3e8
parent0c8c7c74663945fc4e1d4816d7651a2f8e8c2c96 (diff)
Notes
-rw-r--r--etc/defaults/make.conf10
1 files changed, 10 insertions, 0 deletions
diff --git a/etc/defaults/make.conf b/etc/defaults/make.conf
index 54ea508b8e00..88e57acbe233 100644
--- a/etc/defaults/make.conf
+++ b/etc/defaults/make.conf
@@ -26,6 +26,16 @@
# (Intel CPUs) p4 p3 p2 i686 i586/mmx i586 i486 i386
# Alpha/AXP architecture: ev6 pca56 ev56 ev5 ev45 ev4
#
+# WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING!
+#
+# It should also be noted that YOU SHOULD NOT SET CPUTYPE TO ANYTHING
+# unless you're absolutely 100% sure you know what you are doing! Some
+# things are known to break with -march=i686, for example, and simply
+# building the world and kernel with CPUTYPE set to something other than
+# the default (i386) is currently guaranteed to hurt you. You should
+# build things very selectively with CPUTYPE set and proceed only if they
+# still appear to work.
+#
#CPUTYPE=i686
#NO_CPU_CFLAGS= true # Don't add -march=<cpu> to CFLAGS automatically
#