Patchwork [v2] script: allow to pass any float value for CT_LOAD

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Submitter Samuel Martin
Date Jan. 27, 2013, 5:13 p.m.
Message ID <a2a1486c08ed6f0ba1b4.1359306780@laptop>
Download mbox | patch
Permalink /patch/216023/
State Changes Requested
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Samuel Martin - Jan. 27, 2013, 5:13 p.m.
# HG changeset patch
# User Samuel Martin <s.martin49@gmail.com>
# Date 1359305659 -3600
# Node ID a2a1486c08ed6f0ba1b447b9e932054e50b9ecf5
# Parent  67df47c6ccd0c65a92c1d84813ad64f5d96dfd2b
script: allow to pass any float value for CT_LOAD


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Yann E. MORIN - Jan. 27, 2013, 8:39 p.m.
Samuel, All,

On Sunday 27 January 2013 Samuel Martin wrote:
> # HG changeset patch
> # User Samuel Martin <s.martin49@gmail.com>
> # Date 1359305659 -3600
> # Node ID a2a1486c08ed6f0ba1b447b9e932054e50b9ecf5
> # Parent  67df47c6ccd0c65a92c1d84813ad64f5d96dfd2b
> script: allow to pass any float value for CT_LOAD
> 
> diff -r 67df47c6ccd0 -r a2a1486c08ed config/global/build-behave.in
[--SNIP--]

Sorry, I missed that the first time, but you forgot to SoB your patch.

Regards,
Yann E. MORIN.

Patch

diff -r 67df47c6ccd0 -r a2a1486c08ed config/global/build-behave.in
--- a/config/global/build-behave.in	Mon Jan 21 23:03:18 2013 +0100
+++ b/config/global/build-behave.in	Sun Jan 27 17:54:19 2013 +0100
@@ -19,19 +19,17 @@ 
       Enter 0 to set automatically based on how many processors the host has.
 
 config LOAD
-    int
+    string
     prompt "Maximum allowed load" if ! BACKEND
-    default 0
+    default ""
     help
       Specifies that no new jobs should be started if there are others jobs
       running and the load average is at least this value.
-      
-      Makes sense on SMP machines only.
-      
-      Enter 0 to have no limit on the load average.
-      
-      Note: only the integer part of the load is allowed here (you can't enter
-            0.75 for example).
+
+      Leave to empty for no load limit.
+
+      Note: any float value is allowed and will be passed to the '-l' option
+            of make (for further details, refer to the make manpage).
 
 config USE_PIPES
     bool
diff -r 67df47c6ccd0 -r a2a1486c08ed scripts/crosstool-NG.sh.in
--- a/scripts/crosstool-NG.sh.in	Mon Jan 21 23:03:18 2013 +0100
+++ b/scripts/crosstool-NG.sh.in	Sun Jan 27 17:54:19 2013 +0100
@@ -516,7 +516,7 @@ 
     AUTO_JOBS=$((`getconf _NPROCESSORS_ONLN 2> /dev/null || echo 0` + 1))
     [ ${CT_PARALLEL_JOBS} -eq 0 ] && JOBSFLAGS="${JOBSFLAGS} -j${AUTO_JOBS}"
     [ ${CT_PARALLEL_JOBS} -gt 0 ] && JOBSFLAGS="${JOBSFLAGS} -j${CT_PARALLEL_JOBS}"
-    [ ${CT_LOAD} -ne 0 ] && JOBSFLAGS="${JOBSFLAGS} -l${CT_LOAD}"
+    JOBSFLAGS="${JOBSFLAGS} -l${CT_LOAD}"
 
     # Now that we've set up $PATH and $CT_CFLAGS_FOR_HOST, sanity test that gcc
     # is runnable so that the user can troubleshoot problems if not.