add a simple trace facility to the build system

[ghc-hetmet.git] / rules / build-perl.mk

diff --git a/rules/build-perl.mk b/rules/build-perl.mk
index 5ee1d23..cd23185 100644 (file)
--- a/rules/build-perl.mk
+++ b/rules/build-perl.mk
@@ -19,6 +19,7 @@
 # $(eval $(call build-perl,driver/mangler,dist))
 
 define build-perl
+$(call trace, build-perl($1,$2))
 # $1 = dir
 # $2 = distdir