X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=boot;h=644c6d9ea251a8bde192f9ab449ad3c6b66344d6;hp=43d2db5c0f1be859cca7706f8bd3d3c7e1c11f2d;hb=2662dbc5b2c30fc11ccb99e7f9b2dba794d680ba;hpb=e27c3aa29483ba9be97ba8d967c7ea16de327247

diff --git a/boot b/boot
index 43d2db5..644c6d9 100644
--- a/boot
+++ b/boot
@@ -7,6 +7,10 @@ sh boot-pkgs
 # Check that we have all boot packages.
 for dir in `grep "^[^# ][^ ]*  *[^ ][^ ]*  *[^ ][^ ]*$" packages | sed "s/ .*//"`
 do
+    # We would like to just check for an _darcs directory here, but in
+    # an lndir tree we avoid making _darcs directories, so it doesn't
+    # exist. We therefore require that every repo has a LICENSE file
+    # instead.
     if test ! -f $dir/LICENSE
     then
         echo "Error: $dir/LICENSE doesn't exist." >&2