# .hc files are "Haskellized-C", compiled using the C compiler and
# (possibly) the assembly-mangler. The GHC driver script
# knows how to compile this stuff.
-#
-# Other sorta independent, compile-once subdirs are:
-# gmp -- GNU multi-precision library (for Integer)
#-----------------------------------------------------------------------------
# Preamble
ifneq "$(findstring debug, $(way))" ""
GhcRtsHcOpts=
-GhcRtsCcOpts=-g
+GhcRtsCcOpts=-g -O0
endif
# -----------------------------------------------------------------------------
NON_HS_PACKAGE = YES
# grab sources from these subdirectories
-ALL_DIRS = hooks parallel
+ALL_DIRS = hooks parallel sm
ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
ALL_DIRS += win32
ALL_DIRS += posix
endif
-ifneq "$(DLLized)" "YES"
-EXCLUDED_SRCS += RtsDllMain.c
+ifneq "$(findstring dyn, $(way))" ""
+DYNAMIC_RTS=YES
else
+DYNAMIC_RTS=NO
+endif
+
+ifeq "$(DYNAMIC_RTS) $(HOSTPLATFORM)" "YES i386-unknown-mingw32"
EXCLUDED_SRCS += Main.c
+# It's not included in the DLL, but we need to compile it up separately.
+
+all :: Main.$(way_)o
+INSTALL_LIBS += Main.$(way_)o
+else
+EXCLUDED_SRCS += RtsDllMain.c
endif
# This file ends up being empty unless we're building for a powerpc
# gcc provides lots of useful warnings if you ask it.
# This is a pretty good list to start with - use a # to comment out
# any you don't like.
-WARNING_OPTS += -Wall
+WARNING_OPTS += -Wall
WARNING_OPTS += -W
WARNING_OPTS += -Wstrict-prototypes
WARNING_OPTS += -Wmissing-prototypes
WARNING_OPTS += -Winline
WARNING_OPTS += -Waggregate-return
#WARNING_OPTS += -Wpointer-arith
-WARNING_OPTS += -Wbad-function-cast
+#WARNING_OPTS += -Wbad-function-cast
#WARNING_OPTS += -Wcast-align
#WARNING_OPTS += -Wnested-externs
#WARNING_OPTS += -Wshadow
#WARNING_OPTS += -Wredundant-decls
#WARNING_OPTS += -Wconversion
-STANDARD_OPTS += -I../includes -I. -Iparallel
+STANDARD_OPTS += -I../includes -I. -Iparallel -Ism
# COMPILING_RTS is only used when building Win32 DLL support.
STANDARD_OPTS += -DCOMPILING_RTS
SRC_CC_OPTS += $(STANDARD_OPTS)
SRC_CC_OPTS += $(GhcRtsCcOpts)
-SRC_HC_OPTS += $(GhcRtsHcOpts)
+SRC_HC_OPTS += $(GhcRtsHcOpts) -package-name rts
+
+ifneq "$(GhcWithSMP)" "YES"
+SRC_CC_OPTS += -DNOSMP
+SRC_HC_OPTS += -optc-DNOSMP
+endif
-ifneq "$(DLLized)" "YES"
+ifneq "$(DYNAMIC_RTS)" "YES"
SRC_HC_OPTS += -static
+else
+LIB_LD_OPTS += -ignore-package base -ignore-package rts
+ifeq "$(DYNAMIC_RTS) $(HOSTPLATFORM)" "YES i386-unknown-mingw32"
+BASE_VERSION=$(strip $(shell grep version: $(TOP)/libraries/base/base.cabal | cut -f2 -d:))
+BASE_NAME=HSbase-$(BASE_VERSION)-ghc$(ProjectVersion)$(soext)
+BASE_DIST_LIB=$(TOP)/libraries/base/dist/build
+BASE_IMPORT_LIBRARY=$(BASE_DIST_LIB)/lib$(BASE_NAME).a
+LIB_DEPS=$(BASE_IMPORT_LIBRARY)
+LIB_LD_OPTS += -L$(BASE_DIST_LIB) -l$(BASE_NAME)
+# We extract a good bit of information out of the rts package.conf by going via ghc-pkg
+LIB_LD_OPTS += $(foreach lib,$(shell $(GHC_PKG_INPLACE) field rts extra-libraries | sed -e s/extra-libraries://),"-l$(lib)")
+LIB_LD_OPTS += $(foreach libdir,$(shell $(GHC_PKG_INPLACE) field rts library-dirs | sed -e s/library-dirs://),"-L$(libdir)")
+endif
+endif
+
+ifeq "$(Windows)" "YES"
+# On Windows GHC does its own commandline parsing, so we need extra
+# doublequote protection. Sigh.
+DQ = \\\"
+else
+DQ = \"
endif
-# SRC_HC_OPTS += -fPIC
-RtsMessages_CC_OPTS += -DProjectVersion=\"$(ProjectVersion)\"
+# If Main.c is built with optimisation then the SEH exception stuff on
+# Windows gets confused.
+# This has to be in HC rather than CC opts, as otherwise there's a
+# -optc-O2 that comes after it.
+Main_HC_OPTS += -optc-O0
+
+RtsMessages_CC_OPTS += -DProjectVersion=$(DQ)$(ProjectVersion)$(DQ)
+RtsUtils_CC_OPTS += -DProjectVersion=$(DQ)$(ProjectVersion)$(DQ)
+RtsUtils_CC_OPTS += -DRtsWay=$(DQ)rts$(_way)$(DQ)
+RtsUtils_CC_OPTS += -DHostPlatform=$(DQ)$(HOSTPLATFORM)$(DQ)
+RtsUtils_CC_OPTS += -DBuildPlatform=$(DQ)$(BUILDPLATFORM)$(DQ)
+RtsUtils_CC_OPTS += -DTargetPlatform=$(DQ)$(TARGETPLATFORM)$(DQ)
+RtsUtils_CC_OPTS += -DGhcUnregisterised=$(DQ)$(GhcUnregisterised)$(DQ)
+RtsUtils_CC_OPTS += -DGhcEnableTablesNextToCode=$(DQ)$(GhcEnableTablesNextToCode)$(DQ)
+
+StgCRun_CC_OPTS += -w
+Typeable_CC_OPTS += -w
+RetainerProfile_CC_OPTS += -w
+sm/Compact_CC_OPTS += -w
+# The above warning supression flags are a temporary kludge.
+# While working on this module you are encouraged to remove it and fix
+# any warnings in the module. See
+# http://hackage.haskell.org/trac/ghc/wiki/WorkingConventions#Warnings
+# for details
ifeq "$(way)" "mp"
SRC_HC_OPTS += -I$$PVM_ROOT/include
PACKAGE_CPP_OPTS += -DHAVE_LIBMINGWEX
endif
+ifeq "$(GhciWithDebugger)" "YES"
+STANDARD_OPTS += -DDEBUGGER
+endif
+
ifeq "$(DotnetSupport)" "YES"
#
endif
#-----------------------------------------------------------------------------
+# Add PAPI library if needed
+
+ifeq "$(GhcRtsWithPapi)" "YES"
+SRC_HC_OPTS += -optc-DUSE_PAPI
+PACKAGE_CPP_OPTS += -DUSE_PAPI
+endif
+
+#-----------------------------------------------------------------------------
# make depend setup
SRC_MKDEPENDC_OPTS += -I. -I../includes
# We want a slightly different version for the unregisterised way, so we make
# AutoApply on a per-way basis (eg. AutoApply_p.cmm).
+ifneq "$(DOING_BIN_DIST)" "YES"
+
AUTO_APPLY_CMM = AutoApply$(_way).cmm
ifneq "$(BootingFromHc)" "YES"
CLEAN_FILES += $(AUTO_APPLY_CMM)
-# -----------------------------------------------------------------------------
-#
-# Building DLLs is only supported on mingw32 at the moment.
-#
-ifeq "$(DLLized)" "YES"
-SRC_BLD_DLL_OPTS += -lHS_imp_stub -lgmp_imp
-
-# It's not included in the DLL, but we need to compile it up separately.
-all :: Main.dll_o
-
-# Need an import library containing the symbols the RTS uses from the Prelude.
-# So, to avoid bootstrapping trouble, we build one containing just the syms
-# we need. Weirdly named to avoid clashing later on when compiling the contents
-# of ghc/lib/..
-#
-# Note: if you do change the name of the Prelude DLL, the "--dllname <nm>.dll"
-# below will need to be updated as well.
-
-$(DLL_PEN)/HSrts$(_way).dll :: libHS_imp_stub.a
-
-libHS_imp_stub.a :
- dlltool --output-lib libHS_imp_stub.a --def HSprel.def --dllname HSstd.dll
-
endif
# -----------------------------------------------------------------------------
# We use GMP's own configuration stuff, because it's all rather hairy
# and not worth re-implementing in our Makefile framework.
-ifneq "$(HaveLibGmp)" "YES"
-ifneq "$(HaveFrameworkGMP)" "YES"
-boot ::
- if [ -f gmp/config.status ]; then \
- cd gmp && CC=$(WhatGccIsCalled) ./config.status; \
- else \
- cd gmp && CC=$(WhatGccIsCalled) ./configure --enable-shared=no \
- --host=`echo $(HOSTPLATFORM) | sed 's/i[567]86/i486/g'`; \
- fi
-
-# Slight cheatage here to pass host as target, but x-compilation isn't supported by ghc.
-
-ifeq "$(way)" ""
-all :: gmp/libgmp.a
-
-ifeq "$(DLLized)" "YES"
-all :: $(DLL_PEN)/gmp.dll
-
-$(DLL_PEN)/gmp.dll:
- $(MAKE) -C gmp gmp.dll
- $(MV) gmp/gmp.dll $(DLL_PEN)
-endif
-endif
+CLEAN_FILES += gmp/libgmp.a
-install :: gmp/libgmp.a
+# Need to get the GMP vars in through CPP to package.conf.in, and put
+# quotes around each element.
-ifeq "$(way)" ""
-clean distclean maintainer-clean ::
- -$(MAKE) -C gmp MAKEFLAGS= $@
+empty =
+space = $(empty) $(empty)
+comma = ,
+PACKAGE_CPP_OPTS += -DGMP_INCLUDE_DIRS='$(subst $(space),$(comma),$(patsubst %,"%",$(strip $(GMP_INCLUDE_DIRS))))'
+PACKAGE_CPP_OPTS += -DGMP_LIB_DIRS='$(subst $(space),$(comma),$(patsubst %,"%",$(strip $(GMP_LIB_DIRS))))'
-INSTALL_LIBS += gmp/libgmp.a
-endif
+ifneq "$(GMP_INCLUDE_DIRS)" ""
+SRC_HC_OPTS += -I$(GMP_INCLUDE_DIRS)
+SRC_CC_OPTS += -I$(GMP_INCLUDE_DIRS)
+SRC_HSC2HS_OPTS += -I$(GMP_INCLUDE_DIRS)
endif
-
-gmp/libgmp.a ::
- $(MAKE) -C gmp MAKEFLAGS=
- @$(CP) gmp/.libs/libgmp.a gmp
- @$(RANLIB) gmp/libgmp.a
+ifneq "$(GMP_LIB_DIRS)" ""
+SRC_LD_OPTS += -L$(GMP_LIB_DIRS)
endif
-CLEAN_FILES += gmp/libgmp.a
+SRC_CC_OPTS += -I../gmp/gmpbuild
+SRC_HC_OPTS += -I../gmp/gmpbuild
+SRC_HSC2HS_OPTS += -I../gmp/gmpbuild
+SRC_LD_OPTS += -L../gmp/gmpbuild
#-----------------------------------------------------------------------------
#
endif
# -O3 helps unroll some loops (especially in copy() with a constant argument).
-# -fno-strict-aliasing is a hack because we often mix StgPtr and StgClosure pointers
-# to the same object, and gcc will assume these don't alias. eg. it happens in
-# copy() with gcc 3.4.3, the upd_evacee() assigments get moved before the object copy.
-GC_HC_OPTS += -optc-O3 -optc-fno-strict-aliasing
+sm/Evac_HC_OPTS += -optc-funroll-loops
-# Cmm must be compiled via-C for now, because the NCG can't handle loops
-SRC_HC_OPTS += -fvia-C
+# Without this, thread_obj will not be inlined (at least on x86 with GCC 4.1.0)
+sm/Compact_HC_OPTS += -optc-finline-limit=2500
+
+# -fno-strict-aliasing is required for the runtime, because we often
+# use a variety of types to represent closure pointers (StgPtr,
+# StgClosure, StgMVar, etc.), and without -fno-strict-aliasing gcc is
+# allowed to assume that these pointers do not alias. eg. without
+# this flag we get problems in GC.c:copy() with gcc 3.4.3, the
+# upd_evacee() assigments get moved before the object copy.
+SRC_CC_OPTS += -fno-strict-aliasing
# We *want* type-checking of hand-written cmm.
SRC_HC_OPTS += -dcmm-lint
#
# Just libHSrts is installed uniformly across ways
#
-INSTALL_LIBS += $(LIBRARY)
-ifeq "$(DLLized)" "YES"
-INSTALL_PROGS += $(DLL_NAME) gmp/gmp.dll
-INSTALL_LIBS += $(patsubst %.a,%_imp.a,$(LIBARY))
-INSTALL_LIBS += gmp/libgmp_imp.a Main.dll_o
-endif
include $(TOP)/mk/target.mk
+
+ifeq "$(DYNAMIC_RTS) $(HOSTPLATFORM)" "YES i386-unknown-mingw32"
+$(BASE_IMPORT_LIBRARY): $(LIBRARY).a
+ $(MAKE) -C ../libraries/ make.library.base
+# just for the timestamps
+ touch $(BASE_IMPORT_LIBRARY)
+endif
+
+#-----------------------------------------------------------------------------
+#
+# binary-dist
+
+binary-dist:
+ $(INSTALL_DIR) $(BIN_DIST_DIR)/rts
+ $(INSTALL_DIR) $(BIN_DIST_DIR)/rts/gmp
+ $(INSTALL_DATA) Makefile $(BIN_DIST_DIR)/rts/
+ $(INSTALL_DATA) package.conf.in $(BIN_DIST_DIR)/rts/
+ifneq "$(INSTALL_LIBS)" ""
+ $(INSTALL_DATA) $(INSTALL_LIBS) $(BIN_DIST_DIR)/rts/
+endif
+ifneq "$(INSTALL_LIBEXECS)" ""
+ $(INSTALL_PROGRAM) $(INSTALL_LIBEXECS) $(BIN_DIST_DIR)/rts/
+endif
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