--html \
--title="$$($1_PACKAGE)-$$($1_$2_VERSION)$$(if $$(strip $$($1_$2_SYNOPSIS)),: $$(strip $$($1_$2_SYNOPSIS)),)" \
--prologue="$1/$2/haddock-prologue.txt" \
+ $$(foreach mod,$$($1_$2_HIDDEN_MODULES),--hide=$$(mod)) \
$$(foreach pkg,$$($1_$2_DEPS),$$(if $$($$(pkg)_HADDOCK_FILE),--read-interface=../$$(pkg)$$(comma)$$($$(pkg)_HADDOCK_FILE))) \
$$(foreach opt,$$($1_$2_v_ALL_HC_OPTS),--optghc=$$(opt)) \
$$($1_$2_HADDOCK_FLAGS) $$($1_$2_HADDOCK_OPTS) \
let variablePrefix = directory ++ '_':distdir
let xs = [variablePrefix ++ "_VERSION = " ++ display (pkgVersion (package pd)),
variablePrefix ++ "_MODULES = " ++ unwords (map display modules),
+ variablePrefix ++ "_HIDDEN_MODULES = " ++ unwords (map display (otherModules bi)),
variablePrefix ++ "_SYNOPSIS =" ++ synopsis pd,
variablePrefix ++ "_HS_SRC_DIRS = " ++ unwords (hsSourceDirs bi),
variablePrefix ++ "_DEPS = " ++ unwords (map display dep_ids),