Do not use a parallel "make".

diff --git a/README b/README
index 8fa2e9ef932cb8147d7e59beb1b3fefa1231f26c..b4b2dfb68fff6fd70740ca43d279f0b24b86bc3f 100644 (file)
--- a/README
+++ b/README
@@ -164,6 +164,8 @@ Building
                ./configure
                make
 
+       Do not use a parallel "make".
+
        Several environment variables that can be set before running
        configure will affect compilation: