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[lmi-commits] [6496] Exploit at least minimal parallelism by default
From: |
Greg Chicares |
Subject: |
[lmi-commits] [6496] Exploit at least minimal parallelism by default |
Date: |
Sat, 30 Jan 2016 21:39:12 +0000 |
Revision: 6496
http://svn.sv.gnu.org/viewvc/?view=rev&root=lmi&revision=6496
Author: chicares
Date: 2016-01-30 21:39:11 +0000 (Sat, 30 Jan 2016)
Log Message:
-----------
Exploit at least minimal parallelism by default
Modified Paths:
--------------
lmi/trunk/ChangeLog
lmi/trunk/install_msw.sh
Modified: lmi/trunk/ChangeLog
===================================================================
--- lmi/trunk/ChangeLog 2016-01-30 12:57:17 UTC (rev 6495)
+++ lmi/trunk/ChangeLog 2016-01-30 21:39:11 UTC (rev 6496)
@@ -38572,3 +38572,8 @@
install_msw.sh
Try to avoid an antimalware issue.
+20160130T2139Z <address@hidden> [455]
+
+ install_msw.sh
+Exploit at least minimal parallelism by default.
+
Modified: lmi/trunk/install_msw.sh
===================================================================
--- lmi/trunk/install_msw.sh 2016-01-30 12:57:17 UTC (rev 6495)
+++ lmi/trunk/install_msw.sh 2016-01-30 21:39:11 UTC (rev 6496)
@@ -35,6 +35,10 @@
date -u +'%Y%m%dT%H%MZ'
+# '--jobs=2': big benefit for multicore, no penalty for single core.
+# '--output-sync=recurse': facilitates log comparison.
+export coefficiency='--jobs=2 --output-sync=recurse'
+
mount
# Establish mounts carefully.
@@ -126,9 +130,6 @@
md5sum $0
find /cache_for_lmi/downloads -type f | xargs md5sum
-# $coefficiency is intended for passing a '--jobs' option, e.g.
-# export coefficiency='--jobs=12'
-
rm --force --recursive scratch
rm --force --recursive /MinGW_
make $coefficiency -f install_mingw.make
@@ -141,9 +142,7 @@
make $coefficiency -f install_wx.make
-# Avoid msw virtual-memory exhaustion--see:
-# http://lists.nongnu.org/archive/html/lmi/2015-08/msg00020.html
-make ggc_flags= -f install_wxpdfdoc.make
+make $coefficiency -f install_wxpdfdoc.make
find /cache_for_lmi/downloads -type f | xargs md5sum
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