From: Simon Marlow <simonmar@microsoft.com>
Date: Wed, 20 Jun 2007 13:19:49 +0000 (+0000)
Subject: add comment
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=59a2c9ad844edd31ce4550ee047bbe6f5f367ea1;hp=e295322d630f6023dc8f9c0208b6bcc540d0847a

add comment
---

diff --git a/libraries/Makefile b/libraries/Makefile
index 0ef78d8..85fbc77 100644
--- a/libraries/Makefile
+++ b/libraries/Makefile
@@ -168,6 +168,8 @@ endif
 $(foreach SUBDIR,$(SUBDIRS),rebuild.library.$(SUBDIR)):\
 rebuild.library.%: clean.library.% make.library.%
 
+# NB. we're depending on make chasing dependencies from left to right here.
+# This bit goes wrong with 'make -j'.
 build: $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR))
 build: installPackage/installPackage