Module Name: src
Committed By: jmcneill
Date: Wed Sep 9 12:06:02 UTC 2020
Modified Files:
src/etc: Makefile
Log Message:
Get rid of 'sync' after each kernel build. It adds a noticeable delay to
builds on modern systems and seems to have been added as a workaround for
some 2004-era Linux NFS bug. Guessing that the issue has been sorted out
in the meantime.
To generate a diff of this commit:
cvs rdiff -u -r1.447 -r1.448 src/etc/Makefile
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/etc/Makefile
diff -u src/etc/Makefile:1.447 src/etc/Makefile:1.448
--- src/etc/Makefile:1.447 Thu Sep 3 18:59:33 2020
+++ src/etc/Makefile Wed Sep 9 12:06:02 2020
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.447 2020/09/03 18:59:33 jakllsch Exp $
+# $NetBSD: Makefile,v 1.448 2020/09/09 12:06:02 jmcneill Exp $
# from: @(#)Makefile 8.7 (Berkeley) 5/25/95
# Environment variables without default values:
@@ -582,10 +582,6 @@ GETKERNELAWK= ${TOOL_AWK} '/^config/ {pr
build_kernels: .PHONY
# Configure & compile kernels listed in ${ALL_KERNELS}
#
-# The 'sync' is so that all writes during the build are pushed back
-# to the disk. Not having it causes problems on some host systems
-# (e.g. Linux) when building on NFS.
-#
.if !defined(KERNELS_DONE) # {
.for configfile in ${ALL_KERNELS:O:u} # {
build_kernels: kern-${configfile}
@@ -597,7 +593,6 @@ kern-${configfile}: .PHONY .MAKE
.endif
${MAKE} -C ${KERNOBJDIR}/${configfile:C/.*\///} depend && \
${MAKE} -C ${KERNOBJDIR}/${configfile:C/.*\///}
- sync
.endfor # ALL_KERNELS # }
.endif # KERNELS_DONE # }
