From: sven.panne@aedion.de <unknown>
Date: Sun, 9 Sep 2007 12:38:13 +0000 (+0000)
Subject: Add a "show" target here, too, quite useful for debugging the build process
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=08802abf829a0dd1af091e2b61e5c8aa03e57423

Add a "show" target here, too, quite useful for debugging the build process
MERGE TO STABLE
---

diff --git a/libraries/Makefile b/libraries/Makefile
index d120a69..5089813 100644
--- a/libraries/Makefile
+++ b/libraries/Makefile
@@ -20,10 +20,13 @@
 #   [ -e foo/configure.ac ] && ( cd foo && autoreconf )
 #   make make.library.foo
 
-.PHONY: default_target
+.PHONY: default_target show
 
 default_target: all
 
+show:
+	@echo '$(VALUE)="$($(VALUE))"'
+
 # make doesn't give us an easy way to get the libraries built in
 # dependency order the first time, but not rebuild base (for example)
 # when we want to rebuild another library later.