compilation: export the non-standard HCFLAGS variable.

Having HCFLAGS exported won't help with most software, but I've started
using it in my own Haskell projects to avoid hard-coding compiler flags
in the cabal file.

diff --git a/compilation b/compilation
index 69d6d9982aef8ab42d59616cdb7a08c1a005d3f9..7b76b34d7e89ad1ddae54a3a0193831349783c4e 100644 (file)
--- a/compilation
+++ b/compilation
@@ -35,3 +35,8 @@ export CFLAGS
 export CXXFLAGS
 export FCFLAGS
 export LDFLAGS
+
+# This variable isn't standard, but I've started including it in my
+# Haskell makefiles so that we don't have to hard-code user preferences
+# (these flags) in the cabal files that *everyone* uses.
+export HCFLAGS