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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2010-11-24 10:57:34 (GMT)
committer Thomas Petazzoni <thomas.petazzoni@free-electrons.com>2010-11-24 10:57:34 (GMT)
commitf6ec679f7b290489e177457ae40bce28371a8d88 (patch)
treea89c587a436704f9660fd03ec3083934585f98ce
parent0d2804011b3ac9f1b204bec654a6effeb9e990e1 (diff)
downloadbuildroot-f6ec679f7b290489e177457ae40bce28371a8d88.tar.gz
buildroot-f6ec679f7b290489e177457ae40bce28371a8d88.tar.bz2
documentation: Tell not to use make -jN
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
-rw-r--r--docs/buildroot.html6
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/buildroot.html b/docs/buildroot.html
index 0b87bff..571414b 100644
--- a/docs/buildroot.html
+++ b/docs/buildroot.html
@@ -182,6 +182,12 @@
$ make
</pre>
+ <p>You <b>should never</b> use <code>make -jN</code> with
+ Buildroot: it does not support <i>top-level parallel
+ make</i>. Instead, use the <code>BR2_JLEVEL</code> option to tell
+ Buildroot to run each package compilation with <pre>make
+ -jN</pre>.</p>
+
<p>This command will generally perform the following steps:</p>
<ul>
<li>Download source files (as required)</li>