New codegen: GC calling convention must use registers.

[ghc-hetmet.git] / mk / config.mk.in

diff --git a/mk/config.mk.in b/mk/config.mk.in
index d0e683f..72cdcb2 100644 (file)
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -294,8 +294,7 @@ PackageSourceURL = http://darcs.haskell.org/packages/$(PACKAGE)/%{FILE}
 #              doing object-file splitting
 
 ArchSupportsSplitObjs=$(strip $(if $(filter $(TargetArch_CPP),i386 x86_64 powerpc sparc),YES,NO))
-# Object splitting is disabled on darwin due to #4013
-OsSupportsSplitObjs=$(strip $(if $(filter $(TargetOS_CPP),mingw32 cygwin32 linux solaris2 freebsd dragonfly netbsd openbsd),YES,NO))
+OsSupportsSplitObjs=$(strip $(if $(filter $(TargetOS_CPP),mingw32 cygwin32 linux darwin solaris2 freebsd dragonfly netbsd openbsd),YES,NO))
 
 # lazy test, so that $(GhcUnregisterised) can be set in build.mk
 SupportsSplitObjs=$(strip \
@@ -624,9 +623,7 @@ TR                  = tr
 SHELL                  = /bin/sh
 
 HaveDtrace             = @HaveDtrace@
-# There are problems with dtrace on 64bit 10.5. For now at least, we
-# just turn dtrace off unless you override USE_DTRACE
-USE_DTRACE = NO
+USE_DTRACE = $(HaveDtrace)
 DTRACE                 = @DtraceCmd@
 
 LD = @LdCmd@