add a simple trace facility to the build system

[ghc-hetmet.git] / rules / haddock.mk

diff --git a/rules/haddock.mk b/rules/haddock.mk
index f943610..0454496 100644 (file)
--- a/rules/haddock.mk
+++ b/rules/haddock.mk
@@ -12,6 +12,7 @@
 
 
 define haddock  # args: $1 = dir,  $2 = distdir
+$(call trace, haddock($1,$2))
 
 ifneq "$$($1_$2_DO_HADDOCK)" "NO"