[project @ 2006-01-18 11:00:35 by simonmar]

[ghc-hetmet.git] / ghc / compiler / Makefile

diff --git a/ghc/compiler/Makefile b/ghc/compiler/Makefile
index b345b47..3fae31f 100644 (file)
--- a/ghc/compiler/Makefile
+++ b/ghc/compiler/Makefile
@@ -407,6 +407,9 @@ ifeq "$(GhcWithInterpreter) $(bootstrapped)" "YES YES"
 SRC_HC_OPTS += -DGHCI -package template-haskell
 PKG_DEPENDS += template-haskell
 
+# Use threaded RTS with GHCi, so threads don't get blocked at the prompt.
+SRC_HC_OPTS += -threaded
+
 ALL_DIRS += ghci
 
 # If we are going to use dynamic libraries instead of .o files for ghci,
@@ -554,11 +557,14 @@ ifeq "$(bootstrapped)" "YES"
 utils/Binary_HC_OPTS           = -funbox-strict-fields
 endif
 
-# BinIface and Binary take ages to both compile and run if you don's use -O
+# We always optimise some low-level modules, otherwise performance of
+# a non-optimised compiler is severely affected.
 main/BinIface_HC_OPTS          += -O
 utils/Binary_HC_OPTS           += -O
 utils/FastMutInt_HC_OPTS       += -O
-
+utils/Encoding_HC_OPTS         += -O
+utils/StringBuffer_HC_OPTS     += -O
+utils/FastString_HC_OPTS       += -O
 
 # ---- Profiling ----
 #simplCore/Simplify_HC_OPTS = -auto-all
@@ -733,6 +739,7 @@ endif
 # typecheck/TcUnify_HC_OPTS += -auto-all
 
 coreSyn/CorePrep_HC_OPTS += -auto-all
+# parser/Parser_HC_OPTS += -fasm
 
 #-----------------------------------------------------------------------------
 # Building the GHC package