X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=mk%2Fconfig.mk.in;h=85625e36de70bd2932d13beb0559f0adafaf7e45;hb=d19f868a2fbfb583e57d9c47b97c0cdb3a95ae57;hp=1a0076b18343eeb2b83550caa3a21ee43078176e;hpb=0e89dd445e49365b9c87da57bbe9e165c292b7eb;p=ghc-hetmet.git

diff --git a/mk/config.mk.in b/mk/config.mk.in
index 1a0076b..85625e3 100644
--- a/mk/config.mk.in
+++ b/mk/config.mk.in
@@ -32,6 +32,11 @@
 # a section corresponding to each of the main .mk files 
 # included by boilerplate.mk (see boilerplate.mk for a list).
 
+ifneq "$(findstring 3.7, $(MAKE_VERSION))" ""
+ifeq "$(findstring 3.79.1, $(MAKE_VERSION))" ""
+$(error GNU make version 3.79.1 or later is required.)
+endif
+endif
 
 ################################################################################
 #
@@ -255,7 +260,11 @@ GhcUnregisterised=NO
 # Target platforms supported:
 #   i386, powerpc
 #   sparc has bitrotted
-ifneq "$(findstring $(HostArch_CPP), i386 x86_64 powerpc)" ""
+#   AIX is not supported 
+ArchSupportsNCG=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 powerpc)))
+OsSupportsNCG=$(strip $(patsubst $(HostOS_CPP), YES, $(patsubst aix,,$(HostOS_CPP))))
+
+ifeq "$(OsSupportsNCG)$(ArchSupportsNCG)" "YESYES"
 GhcWithNativeCodeGen=YES
 else
 GhcWithNativeCodeGen=NO
@@ -372,7 +381,7 @@ endif
 
 # For an optimised RTS (you probably don't want to change these; we build
 # a debugging RTS by default now.  Use -debug to get it).
-GhcRtsHcOpts=-O2
+GhcRtsHcOpts=-optc-O2
 GhcRtsCcOpts=-fomit-frame-pointer
 
 # Include the front panel code?  Needs GTK+.
@@ -1041,7 +1050,7 @@ WAY_u_HC_OPTS=-unreg
 
 # Way `s':
 WAY_s_NAME=threads (for SMP)
-WAY_s_HC_OPTS=-smp
+WAY_s_HC_OPTS=-smp -optc-DTHREADED_RTS
 
 # Way `mp': 
 WAY_mp_NAME=parallel
@@ -1077,7 +1086,7 @@ WAY_debug_u_HC_OPTS=-optc-DDEBUG -unreg
 
 # Way 'debug_s':
 WAY_debug_s_NAME=debug SMP
-WAY_debug_s_HC_OPTS=-optc-DDEBUG -smp
+WAY_debug_s_HC_OPTS=-optc-DDEBUG -optc-DTHREADED_RTS -smp
 
 # Way 'thr_debug':
 WAY_thr_debug_NAME=threaded