update submodules for GHC.HetMet.GArrow -> Control.GArrow renaming

[ghc-hetmet.git] / SUBMAKEHELP

diff --git a/SUBMAKEHELP b/SUBMAKEHELP
index e680ef2..e109d89 100644 (file)
--- a/SUBMAKEHELP
+++ b/SUBMAKEHELP
@@ -22,6 +22,10 @@
      
      Make documentation in this directory (if any)
 
+  make show VALUE=var
+
+     Show the value of $(var)
+
   make <file>
 
      Bring a particular file up to date, e.g. make dist/build/Module.o