[project @ 2003-06-06 12:30:38 by reid]

[ghc-hetmet.git] / mk / boilerplate.mk

diff --git a/mk/boilerplate.mk b/mk/boilerplate.mk
index cc32c25..1066cd5 100644 (file)
--- a/mk/boilerplate.mk
+++ b/mk/boilerplate.mk
@@ -53,6 +53,12 @@ ifneq "$(way)" ""
   _way := _$(way)
 endif
 
+
+# When using $(patsubst ...) and friends, you can't use a literal comma
+# freely - so we use ${comma} instead.  (See PACKAGE_CPP_OPTS in package.mk
+# for an example usage.)
+comma=,
+
 # -----------------------------------------------------------------------------
 #      Now follow the pieces of boilerplate
 #      The "-" signs tell make not to complain if they don't exist