X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=rules%2Fway-prelims.mk;h=ae4db30f3b4341d84cd76d66ea2e61069ded9b68;hp=9df9a5bc6986638a6edaf0a440cdf56f6afd50a3;hb=0856ac59cfb455d32a3042317fdba0f5e85cab9c;hpb=34cc75e1a62638f2833815746ebce0a9114dc26b

diff --git a/rules/way-prelims.mk b/rules/way-prelims.mk
index 9df9a5b..ae4db30 100644
--- a/rules/way-prelims.mk
+++ b/rules/way-prelims.mk
@@ -1,3 +1,14 @@
+# -----------------------------------------------------------------------------
+#
+# (c) 2009 The University of Glasgow
+#
+# This file is part of the GHC build system.
+#
+# To understand how the build system works and how to modify it, see
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
+#
+# -----------------------------------------------------------------------------
 
 define way-prelims # $1 = way
 ifeq "$1" "v"
@@ -10,4 +21,14 @@ endif
 $1_osuf   = $$($1_way_)o
 $1_hisuf  = $$($1_way_)hi
 $1_hcsuf  = $$($1_way_)hc
+
+ifneq "$(findstring dyn,$1)" ""
+#  If the way includes "dyn" then it's a dynamic lib way. We mangle the
+#  way name to remove "dyn" (or "_dyn") and we change the suffix to
+#  include the versioned dynamic lib extension (eg .so or .dynlib).
+#  For example: thr_debug_dyn_libsuf="_thr_debug-ghc6.11.20090426.so"
+$1_libsuf  = $$($(subst dyn,,$(subst _dyn,,$1))__way)-ghc$(ProjectVersion)$(soext)
+else
+$1_libsuf  = $$($1__way).a
+endif
 endef