diff options
Diffstat (limited to 'rts/ghc.mk')
| -rw-r--r-- | rts/ghc.mk | 684 |
1 files changed, 0 insertions, 684 deletions
diff --git a/rts/ghc.mk b/rts/ghc.mk deleted file mode 100644 index 099e6531cd..0000000000 --- a/rts/ghc.mk +++ /dev/null @@ -1,684 +0,0 @@ -# ----------------------------------------------------------------------------- -# -# (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 -# https://gitlab.haskell.org/ghc/ghc/wikis/building/architecture -# https://gitlab.haskell.org/ghc/ghc/wikis/building/modifying -# -# ----------------------------------------------------------------------------- - -# ----------------------------------------------------------------------------- -# Building the RTS - -# We build the RTS with stage 1 -rts_dist-install_HC = $(GHC_STAGE1) - -rts_INSTALL_INFO = rts -rts_VERSION = 1.0.2 - -# Minimum supported Windows version. -# These numbers can be found at: -# https://msdn.microsoft.com/en-us/library/windows/desktop/aa383745(v=vs.85).aspx -# If we're compiling on windows, enforce that we only support Windows 7+ -# Adding this here means it doesn't have to be done in individual .c files -# and also centralizes the versioning. -rts_WINVER = 0x06010000 - -# merge GhcLibWays and GhcRTSWays but strip out duplicates -rts_WAYS = $(GhcLibWays) $(filter-out $(GhcLibWays),$(GhcRTSWays)) -rts_dist-install_WAYS = $(rts_WAYS) - -ALL_RTS_LIBS = $(foreach way,$(rts_WAYS),rts/dist-install/build/libHSrts$($(way)_libsuf)) -$(eval $(call all-target,rts,$(ALL_RTS_LIBS))) - -# ----------------------------------------------------------------------------- -# Defining the sources - -ALL_DIRS = hooks sm eventlog linker linker/macho - -ifeq "$(TargetOS_CPP)" "mingw32" -ALL_DIRS += win32 -else -ALL_DIRS += posix -endif - -tmp_rts_C_SRCS := $(wildcard rts/*.c $(foreach dir,$(ALL_DIRS),rts/$(dir)/*.c)) -# We shouldn't include this file in the binary, it's a common function so -# it will likely clash with something later. See #19948 -rts_C_SRCS = $(filter-out rts/xxhash.c, $(tmp_rts_C_SRCS)) -rts_C_HOOK_SRCS := $(wildcard rts/hooks/*.c) -rts_CMM_SRCS := $(wildcard rts/*.cmm) - -# Don't compile .S files when bootstrapping a new arch -ifneq "$(PORTING_HOST)" "YES" - -# unregisterised builds use the mini interpreter -ifneq "$(GhcUnregisterised)" "YES" -# use StgCRunAsm.S on ppc, ppc64, s390x, and riscv64 -ifneq "$(findstring $(TargetArch_CPP), ppc) $(findstring $(TargetArch_CPP), ppc64) $(findstring $(TargetArch_CPP), s390x) $(findstring $(TargetArch_CPP), riscv64)" "" -rts_S_SRCS += rts/StgCRunAsm.S -endif -endif - -# select adjustor implementation. This much match the logic in rts.cabal.in. -ifneq "$(CLEANING)" "YES" -# N.B. we don't source config.mk when CLEANING=YES so none of the below -# variables will be set. See #20166. -rts_C_SRCS += rts/adjustor/AdjustorPool.c -ifeq "$(UseLibffiForAdjustors)" "YES" -rts_C_SRCS += rts/adjustor/LibffiAdjustor.c -else -ifneq "$(findstring $(TargetArch_CPP), i386)" "" -rts_S_SRCS += rts/adjustor/Nativei386Asm.S -rts_C_SRCS += rts/adjustor/Nativei386.c -else -ifneq "$(findstring $(TargetArch_CPP), x86_64)" "" -ifneq "$(findstring $(TargetOS_CPP), mingw32)" "" -rts_S_SRCS += rts/adjustor/NativeAmd64MingwAsm.S -rts_C_SRCS += rts/adjustor/NativeAmd64Mingw.c -else -rts_S_SRCS += rts/adjustor/NativeAmd64Asm.S -rts_C_SRCS += rts/adjustor/NativeAmd64.c -endif -else -ifneq "$(findstring $(TargetArch_CPP), powerpc64le powerpc)" "" -rts_S_SRCS += rts/AdjustorAsm.S -rts_C_SRCS += rts/adjustor/NativePowerPC.c -else -$(error Target architecture has no native adjustor implementation) -endif -endif -endif -endif -endif -endif - -ifeq "$(GhcUnregisterised)" "YES" -GENAPPLY_OPTS = -u -endif - -rts_AUTO_APPLY_CMM = rts/dist-install/build/AutoApply.cmm - -$(rts_AUTO_APPLY_CMM): $$(genapply_INPLACE) - "$(genapply_INPLACE)" >$@ - - -rts_H_FILES := $(wildcard rts/*.h rts/*/*.h) - -ifeq "$(USE_DTRACE)" "YES" -DTRACEPROBES_H = rts/dist-install/build/include/RtsProbes.h -rts_H_FILES += $(DTRACEPROBES_H) -endif - -# collect the -l and -L flags that we need to link the rts dyn lib. -# Note that, as sed on OS X doesn't handle \+, we use [^ ][^ ]* rather -# than [^ ]\+ -rts/dist-install/libs.depend : $$(ghc-pkg_INPLACE) | $$(dir $$@)/. - "$(ghc-pkg_INPLACE)" --simple-output field rts extra-libraries \ - | sed -e 's/\([^ ][^ ]*\)/-l\1/g' > $@ - "$(ghc-pkg_INPLACE)" --simple-output field rts library-dirs \ - | sed -e 's/\([^ ][^ ]*\)/-L\1/g' >> $@ - - -# ---------------------------------------------------------------------------- -# On Windows, as the RTS and base libraries have recursive imports, -# we have to break the loop with "import libraries". -# These are made from rts/win32/libHS*.def which contain lists of -# all the symbols in those libraries used by the RTS. -# -ifeq "$(TargetOS_CPP)" "mingw32" - -ALL_RTS_DEF_LIBNAMES = base ghc-prim -ALL_RTS_DEF_LIBS = \ - rts/dist-install/build/win32/libHSbase.dll.a \ - rts/dist-install/build/win32/libHSghc-prim.dll.a - -# -- import libs for the regular Haskell libraries -define make-importlib-def # args $1 = lib name -rts/dist-install/build/win32/libHS$1.def : rts/win32/libHS$1.def - cat rts/win32/libHS$1.def \ - | sed "s/@LibVersion@/$$(libraries/$1_dist-install_VERSION)/" \ - | sed "s/@ProjectVersion@/$$(ProjectVersion)/" \ - > rts/dist-install/build/win32/libHS$1.def - -rts/dist-install/build/win32/libHS$1.dll.a : rts/dist-install/build/win32/libHS$1.def - "$$(DLLTOOL)" -d rts/dist-install/build/win32/libHS$1.def \ - -l rts/dist-install/build/win32/libHS$1.dll.a -endef -$(foreach lib,$(ALL_RTS_DEF_LIBNAMES),$(eval $(call make-importlib-def,$(lib)))) -endif - -ifneq "$(BINDIST)" "YES" -ifneq "$(UseSystemLibFFI)" "YES" -ifeq "$(TargetOS_CPP)" "mingw32" -rts/dist-install/build/$(LIBFFI_DLL): libffi/build/inst/bin/$(LIBFFI_DLL) - cp $< $@ -else -# This is a little hacky. We don't know the SO version, so we only -# depend on libffi.so, but copy libffi.so* -rts/dist-install/build/lib$(LIBFFI_NAME)$(soext): libffi/build/inst/lib/lib$(LIBFFI_NAME)$(soext) - cp libffi/build/inst/lib/lib$(LIBFFI_NAME)$(soext)* rts/dist-install/build -ifeq "$(TargetOS_CPP)" "darwin" - install_name_tool -id @rpath/lib$(LIBFFI_NAME)$(soext) rts/dist-install/build/lib$(LIBFFI_NAME)$(soext) -endif -endif -endif -endif - - -ifeq "$(USE_DTRACE)" "YES" -ifneq "$(findstring $(TargetOS_CPP), linux solaris2 freebsd)" "" -NEED_DTRACE_PROBES_OBJ = YES -endif -endif - -#----------------------------------------------------------------------------- -# Building one way -define build-rts-way # args: $1 = way - -ifneq "$$(BINDIST)" "YES" - -rts_dist-install_$1_HC_OPTS := $$(GhcRtsHcOpts) -rts_dist-install_$1_CC_OPTS := $$(GhcRtsCcOpts) - -# The per-way CC_OPTS -ifneq "$$(findstring debug, $1)" "" -rts_dist-install_$1_HC_OPTS += -O0 -rts_dist-install_$1_CC_OPTS += -fno-omit-frame-pointer -O0 -g3 -# Useful to ensure that inline functions can be called within GDB but not -# supported by clang -#rts_dist-install_$1_CC_OPTS += -fkeep-inline-functions -endif - -ifneq "$$(findstring dyn, $1)" "" -ifeq "$$(TargetOS_CPP)" "mingw32" -rts_dist-install_$1_CC_OPTS += -DCOMPILING_WINDOWS_DLL -endif -rts_dist-install_$1_CC_OPTS += -DDYNAMIC -endif - - -$(call distdir-way-opts,rts,dist-install,$1,1) # 1 because the rts is built with stage1 -$(call c-suffix-rules,rts,dist-install,$1,YES) -$(call cmm-suffix-rules,rts,dist-install,$1) - -rts_$1_LIB_FILE = libHSrts$$($1_libsuf) -rts_$1_LIB = rts/dist-install/build/$$(rts_$1_LIB_FILE) - -rts_$1_C_OBJS = $$(patsubst rts/%.c,rts/dist-install/build/%.$$($1_osuf),$$(rts_C_SRCS)) $$(patsubst %.c,%.$$($1_osuf),$$(rts_$1_EXTRA_C_SRCS)) -rts_$1_CXX_OBJS = $$(patsubst rts/%.c,rts/dist-install/build/%.$$($1_osuf),$$(rts_CXX_SRCS)) -rts_$1_C_HOOK_OBJS = $$(patsubst rts/hooks/%.c,rts/dist-install/build/hooks/%.$$($1_osuf),$$(rts_C_HOOK_SRCS)) -rts_$1_S_OBJS = $$(patsubst rts/%.S,rts/dist-install/build/%.$$($1_osuf),$$(rts_S_SRCS)) -rts_$1_CMM_OBJS = $$(patsubst rts/%.cmm,rts/dist-install/build/%.$$($1_osuf),$$(rts_CMM_SRCS)) $$(patsubst %.cmm,%.$$($1_osuf),$$(rts_AUTO_APPLY_CMM)) - -rts_$1_OBJS = $$(rts_$1_C_OBJS) $$(rts_$1_CXX_OBJS) $$(rts_$1_S_OBJS) $$(rts_$1_CMM_OBJS) - -ifeq "$(USE_DTRACE)" "YES" -ifeq "$(NEED_DTRACE_PROBES_OBJ)" "YES" -# On Darwin we don't need to generate binary containing probes defined -# in DTrace script, but DTrace on Solaris expects generation of binary -# from the DTrace probes definitions -rts_$1_DTRACE_OBJS = rts/dist-install/build/RtsProbes.$$($1_osuf) - -$$(rts_$1_DTRACE_OBJS) : $$(rts_$1_OBJS) - $(DTRACE) -G -C \ - $$(addprefix -Irts/,$$(rts_dist-install_DIST_INCLUDE_DIRS)) \ - -DDTRACE -s rts/RtsProbes.d \ - -o $$@ \ - $$(rts_$1_OBJS) -endif -endif - -rts_dist-install_$1_CC_OPTS += -DRtsWay=\"rts_$1\" - -# If we're compiling on windows, enforce that we only support XP+ -# Adding this here means it doesn't have to be done in individual .c files -# and also centralizes the versioning. -ifeq "$$(TargetOS_CPP)" "mingw32" -rts_dist-install_$1_CC_OPTS += -D_WIN32_WINNT=$(rts_WINVER) -endif - -ifneq "$$(UseSystemLibFFI)" "YES" -rts_dist-install_FFI_SO = rts/dist-install/build/lib$$(LIBFFI_NAME)$$(soext) -else -rts_dist-install_FFI_SO = -endif - -# Making a shared library for the RTS. -ifneq "$$(findstring dyn, $1)" "" -ifeq "$$(TargetOS_CPP)" "mingw32" -$$(rts_$1_LIB) : $$(rts_$1_OBJS) $$(ALL_RTS_DEF_LIBS) rts/dist-install/libs.depend rts/dist-install/build/$$(LIBFFI_DLL) - "$$(RM)" $$(RM_OPTS) $$@ - # Call out to the shell script to decide how to build the dll. - # Making a shared library for the RTS. - # $$1 = dir - # $$2 = distdir - # $$3 = way - # $$4 = extra flags - # $$5 = extra libraries to link - # $$6 = object files to link - # $$7 = output filename - # $$8 = link command - # $$9 = create delay load import lib - # $$10 = SxS Name - # $$11 = SxS Version - $$(gen-dll_INPLACE) link "rts/dist-install/build" "rts/dist-install/build" "" "" "$$(ALL_RTS_DEF_LIBS)" "$$(rts_$1_OBJS)" "$$@" "$$(rts_dist-install_HC) -this-unit-id rts -no-hs-main -shared -dynamic -dynload deploy \ - -no-auto-link-packages -Lrts/dist-install/build -l$$(LIBFFI_NAME) \ - `cat rts/dist-install/libs.depend | tr '\n' ' '` \ - $$(rts_dist-install_$1_GHC_LD_OPTS)" "NO" \ - "$(rts_INSTALL_INFO)-$(subst dyn,,$(subst _dyn,,$(subst v,,$1)))" "$(ProjectVersion)" - -else -ifneq "$$(UseSystemLibFFI)" "YES" -LIBFFI_LIBS = -Lrts/dist-install/build -l$$(LIBFFI_NAME) -ifeq "$$(TargetElf)" "YES" -LIBFFI_LIBS += -optl-Wl,-rpath -optl-Wl,'$$$$ORIGIN' -optl-Wl,-zorigin -endif -ifeq "$(TargetOS_CPP)" "darwin" -LIBFFI_LIBS += -optl-Wl,-rpath -optl-Wl,@loader_path -endif - -else -# flags will be taken care of in rts/dist-install/libs.depend -LIBFFI_LIBS = -endif -$$(rts_$1_LIB) : $$(rts_$1_OBJS) $$(rts_$1_DTRACE_OBJS) rts/dist-install/libs.depend $$(rts_dist-install_FFI_SO) - "$$(RM)" $$(RM_OPTS) $$@ - "$$(rts_dist-install_HC)" -this-unit-id rts -shared -dynamic -dynload deploy \ - -no-auto-link-packages $$(LIBFFI_LIBS) `cat rts/dist-install/libs.depend` $$(rts_$1_OBJS) \ - $$(rts_dist-install_$1_GHC_LD_OPTS) \ - $$(rts_$1_DTRACE_OBJS) -o $$@ -endif -else - -ifeq "$(USE_DTRACE)" "YES" -ifeq "$(NEED_DTRACE_PROBES_OBJ)" "YES" -# A list of objects that do not get included in the RTS object that is created -# during the linking step. To prevent future linking errors, especially when -# using the compiler as a bootstrap compiler, we need to exclude the hook -# objects from being re-linked into the single LINKED_OBJS object file. When the -# hooks are being linked into the RTS object this will result in duplicated -# symbols causing the linker to fail (e.g. `StackOverflowHook` in RTS.o and -# hschooks.o). The excluded objects do not get relinked into the RTS object but -# get included separately so prevent linker errors. -# (see issue #15040) -rts_$1_EXCLUDED_OBJS = $$(rts_$1_C_HOOK_OBJS) -# The RTS object that gets generated to package up all of the runtime system -# with the dtrace probe code. -rts_$1_LINKED_OBJS = rts/dist-install/build/RTS.$$($1_osuf) - -$$(rts_$1_LINKED_OBJS) : $$(rts_$1_OBJS) $$(rts_$1_DTRACE_OBJS) $$(rts_$1_C_HOOK_OBJS) - "$$(RM)" $$(RM_OPTS) $$@ - - # When linking an archive the linker will only include the object files that - # are actually needed during linking. It therefore does not include the dtrace - # specific code for initializing the probes. By creating a single object that - # also includes the probe object code we force the linker to include the - # probes when linking the static runtime. - # - # The reason why we are re-linking all the objects into a single object file - # is stated in this thread: - # https://thr3ads.net/dtrace-discuss/2005/08/384778-Problem-with-probes-defined-in-static-libraries - $(LD) -r -o $$(rts_$1_LINKED_OBJS) $$(rts_$1_DTRACE_OBJS) $$(filter-out $$(rts_$1_EXCLUDED_OBJS), $$(rts_$1_OBJS)) -else -rts_$1_EXCLUDED_OBJS = -rts_$1_LINKED_OBJS = $$(rts_$1_OBJS) -endif -else -rts_$1_EXCLUDED_OBJS = -rts_$1_LINKED_OBJS = $$(rts_$1_OBJS) -endif - - -$$(rts_$1_LIB) : $$(rts_$1_LINKED_OBJS) - "$$(RM)" $$(RM_OPTS) $$@ - - echo $$(rts_$1_LINKED_OBJS) $$(rts_$1_EXCLUDED_OBJS) | "$$(XARGS)" $$(XARGS_OPTS) "$$(AR_STAGE1)" \ - $$(AR_OPTS_STAGE1) $$(EXTRA_AR_ARGS_STAGE1) $$@ - -ifneq "$$(UseSystemLibFFI)" "YES" -$$(rts_$1_LIB) : rts/dist-install/build/libC$$(LIBFFI_NAME)$$($1_libsuf) -rts/dist-install/build/libC$$(LIBFFI_NAME)$$($1_libsuf): libffi/build/inst/lib/libffi.a - cp $$< $$@ -endif - -endif - -endif - -endef - -# And expand the above for each way: -$(foreach way,$(rts_WAYS),$(eval $(call build-rts-way,$(way)))) - -$(eval $(call distdir-opts,rts,dist-install,1)) - -#----------------------------------------------------------------------------- -# Flags for compiling every file - -# We like plenty of warnings. -WARNING_OPTS += -Wall -WARNING_OPTS += -Wextra -WARNING_OPTS += -Wstrict-prototypes -WARNING_OPTS += -Wmissing-prototypes -WARNING_OPTS += -Wmissing-declarations -WARNING_OPTS += -Winline -WARNING_OPTS += -Wpointer-arith -WARNING_OPTS += -Wmissing-noreturn -WARNING_OPTS += -Wnested-externs -WARNING_OPTS += -Wredundant-decls -# Some gccs annoyingly enable this archaic specimen by default -WARNING_OPTS += -Wno-aggregate-return -WARNING_OPTS += -Wno-unused-label - -# These ones are hard to avoid: -#WARNING_OPTS += -Wconversion -#WARNING_OPTS += -Wbad-function-cast -#WARNING_OPTS += -Wshadow -#WARNING_OPTS += -Wcast-qual - -# This one seems buggy on GCC 4.1.2, which is the only GCC version we -# have that can bootstrap the SPARC build. We end up with lots of spurious -# warnings of the form "cast increases required alignment of target type". -# Some legitimate warnings can be fixed by adding an intermediate cast to -# (void*), but we get others in rts/sm/GCUtils.c concerning the gct var -# that look innocuous to me. We could enable this again once we deprecate -# support for registerised builds on this arch. -- BL 2010/02/03 -# WARNING_OPTS += -Wcast-align - -rts_INCLUDE_DIRS = \ - $(addprefix include/,$(includes_INCLUDE_DIRS)) \ - . - -rts_dist-install_INCLUDE_DIRS = \ - $(addprefix include/,$(includes_dist-install_INCLUDE_DIRS)) - -# COMPILING_RTS is only used when building Win32 DLL support. -rts_CPP_OPTS += -DCOMPILING_RTS -DFS_NAMESPACE=rts - -# HC_OPTS is included in both .c and .cmm compilations, whereas CC_OPTS is -# only included in .c compilations. HC_OPTS included the WAY_* opts, which -# must be included in both types of compilations. - -rts_CC_OPTS += $(WARNING_OPTS) - -rts_HC_OPTS += -this-unit-id rts - -ifneq "$(GhcWithSMP)" "YES" -rts_CC_OPTS += -DNOSMP -rts_HC_OPTS += -optc-DNOSMP -endif - -# We *want* type-checking of hand-written cmm. -rts_HC_OPTS += -dcmm-lint - -# -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 sm/Evac.c:copy() with gcc 3.4.3, the -# upd_evacuee() assignments get moved before the object copy. -rts_CC_OPTS += -fno-strict-aliasing - -rts_CC_OPTS += -fno-common - -ifeq "$(BeConservative)" "YES" -rts_CC_OPTS += -DBE_CONSERVATIVE -endif - -# Set Windows version -ifeq "$$(TargetOS_CPP)" "mingw32" -rts_CC_OPTS += -DWINVER=$(rts_WINVER) -endif - -#----------------------------------------------------------------------------- -# Flags for compiling specific files -rts/RtsMessages_CC_OPTS += -DProjectVersion=\"$(ProjectVersion)\" -rts/RtsUtils_CC_OPTS += -DProjectVersion=\"$(ProjectVersion)\" -rts/Trace_CC_OPTS += -DProjectVersion=\"$(ProjectVersion)\" -# -rts/RtsUtils_CC_OPTS += -DHostPlatform=\"$(HOSTPLATFORM)\" -rts/RtsUtils_CC_OPTS += -DHostArch=\"$(HostArch_CPP)\" -rts/RtsUtils_CC_OPTS += -DHostOS=\"$(HostOS_CPP)\" -rts/RtsUtils_CC_OPTS += -DHostVendor=\"$(HostVendor_CPP)\" -# -rts/RtsUtils_CC_OPTS += -DBuildPlatform=\"$(BUILDPLATFORM)\" -rts/RtsUtils_CC_OPTS += -DBuildArch=\"$(BuildArch_CPP)\" -rts/RtsUtils_CC_OPTS += -DBuildOS=\"$(BuildOS_CPP)\" -rts/RtsUtils_CC_OPTS += -DBuildVendor=\"$(BuildVendor_CPP)\" -# -rts/RtsUtils_CC_OPTS += -DTargetPlatform=\"$(TARGETPLATFORM)\" -rts/RtsUtils_CC_OPTS += -DTargetArch=\"$(TargetArch_CPP)\" -rts/RtsUtils_CC_OPTS += -DTargetOS=\"$(TargetOS_CPP)\" -rts/RtsUtils_CC_OPTS += -DTargetVendor=\"$(TargetVendor_CPP)\" -# -rts/RtsUtils_CC_OPTS += -DGhcUnregisterised=\"$(GhcUnregisterised)\" -rts/RtsUtils_CC_OPTS += -DTablesNextToCode=\"$(TablesNextToCode)\" -# -rts/Hash_CC_OPTS += -O3 - -# Compile various performance-critical pieces *without* -fPIC -dynamic -# even when building a shared library. If we don't do this, then the -# GC runs about 50% slower on x86 due to the overheads of PIC. The -# cost of doing this is a little runtime linking and less sharing, but -# not much. -# -# On x86_64 this doesn't work, because all objects in a shared library -# must be compiled with -fPIC (since the 32-bit relocations generated -# by the default small memory can't be resolved at runtime). So we -# only do this on i386. -# -# This apparently doesn't work on OS X (Darwin) nor on Solaris. -# On Darwin we get errors of the form -# -# ld: absolute addressing (perhaps -mdynamic-no-pic) used in _stg_ap_0_fast from rts/dist-install/build/Apply.dyn_o not allowed in slidable image -# -# and lots of these warnings: -# -# ld: warning codegen in _stg_ap_pppv_fast (offset 0x0000005E) prevents image from loading in dyld shared cache -# -# On Solaris we get errors like: -# -# Text relocation remains referenced -# against symbol offset in file -# .rodata (section) 0x11 rts/dist-install/build/Apply.dyn_o -# ... -# ld: fatal: relocations remain against allocatable but non-writable sections -# collect2: ld returned 1 exit status - -ifeq "$(TargetArch_CPP)" "i386" -i386_SPEED_HACK := "YES" -ifeq "$(TargetOS_CPP)" "darwin" -i386_SPEED_HACK := "NO" -endif -ifeq "$(TargetOS_CPP)" "solaris2" -i386_SPEED_HACK := "NO" -endif -endif - -ifeq "$(TargetArch_CPP)" "i386" -ifeq "$(i386_SPEED_HACK)" "YES" -rts/sm/Evac_HC_OPTS += -fno-PIC -rts/sm/Evac_thr_HC_OPTS += -fno-PIC -rts/sm/Scav_HC_OPTS += -fno-PIC -rts/sm/Scav_thr_HC_OPTS += -fno-PIC -rts/sm/Compact_HC_OPTS += -fno-PIC -rts/sm/GC_HC_OPTS += -fno-PIC - -# -static is also necessary for these bits, otherwise the NCG -# -generates dynamic references: -rts/Updates_HC_OPTS += -fno-PIC -static -rts/StgMiscClosures_HC_OPTS += -fno-PIC -static -rts/PrimOps_HC_OPTS += -fno-PIC -static -rts/Apply_HC_OPTS += -fno-PIC -static -rts/dist-install/build/AutoApply_HC_OPTS += -fno-PIC -static -endif -endif - -# add CFLAGS for libffi -ifeq "$(UseSystemLibFFI)" "YES" -LIBFFI_CFLAGS = $(addprefix -I,$(FFIIncludeDir)) -rts/Interpreter_CC_OPTS += $(LIBFFI_CFLAGS) -rts/Adjustor_CC_OPTS += $(LIBFFI_CFLAGS) -rts/sm/Storage_CC_OPTS += $(LIBFFI_CFLAGS) -endif - -# inlining warnings happen in Compact -rts/sm/Compact_CC_OPTS += -Wno-inline - -# emits warnings about call-clobbered registers on x86_64 -rts/StgCRun_CC_OPTS += -w - -# On Windows: -rts/win32/ConsoleHandler_CC_OPTS += -w -rts/win32/ThrIOManager_CC_OPTS += -w -# The above warning suppression flags are a temporary kludge. -# While working on this module you are encouraged to remove it and fix -# any warnings in the module. See -# https://gitlab.haskell.org/ghc/ghc/wikis/working-conventions#Warnings -# for details - -# Without this, thread_obj will not be inlined (at least on x86 with GCC 4.1.0) -ifneq "$(CcLlvmBackend)" "YES" -rts/sm/Compact_CC_OPTS += -finline-limit=2500 -endif - -# -O3 helps unroll some loops (especially in copy() with a constant argument). -rts/sm/Evac_CC_OPTS += -funroll-loops -rts/sm/Evac_thr_HC_OPTS += -optc-funroll-loops - - -#----------------------------------------------------------------------------- -# Use system provided libffi - -ifeq "$(UseSystemLibFFI)" "YES" - -rts_PACKAGE_CPP_OPTS += -DFFI_INCLUDE_DIR=$(FFIIncludeDir) -rts_PACKAGE_CPP_OPTS += -DFFI_LIB_DIR=$(FFILibDir) -rts_PACKAGE_CPP_OPTS += '-DFFI_LIB=' - -else # UseSystemLibFFI==YES - -rts_PACKAGE_CPP_OPTS += -DFFI_INCLUDE_DIR= -rts_PACKAGE_CPP_OPTS += -DFFI_LIB_DIR= -rts_PACKAGE_CPP_OPTS += '-DFFI_LIB="C$(LIBFFI_NAME)"' - -endif - -ifeq "$(UseLibdw)" "YES" -rts_PACKAGE_CPP_OPTS += -DLIBDW_INCLUDE_DIR=$(LibdwIncludeDir) -rts_PACKAGE_CPP_OPTS += -DLIBDW_LIB_DIR=$(LibdwLibDir) -else -rts_PACKAGE_CPP_OPTS += -DLIBDW_INCLUDE_DIR= -rts_PACKAGE_CPP_OPTS += -DLIBDW_LIB_DIR= -endif - -# ----------------------------------------------------------------------------- -# dependencies - -rts_WAYS_DASHED = $(subst $(space),,$(patsubst %,-%,$(strip $(rts_WAYS)))) -rts_dist-install_depfile_base = rts/dist-install/build/.depend$(rts_WAYS_DASHED) - -rts_dist-install_C_SRCS = $(rts_C_SRCS) $(rts_thr_EXTRA_C_SRCS) -rts_dist-install_S_SRCS = $(rts_S_SRCS) -rts_dist-install_CMM_SRCS = $(rts_CMM_SRCS) -rts_dist-install_C_FILES = $(rts_dist-install_C_SRCS) -rts_dist-install_CXX_FILES = $(rts_dist-install_CXX_SRCS) -rts_dist-install_S_FILES = $(rts_dist-install_S_SRCS) -rts_dist-install_CMM_FILES = $(rts_dist-install_CMM_SRCS) - -# Hack: we define every way-related option here, so that we get (hopefully) -# a superset of the dependencies. To do this properly, we should generate -# a different set of dependencies for each way. Further hack: PROFILING an - -# TICKY_TICKY can't be used together, so we omit TICKY_TICKY for now. -rts_dist-install_MKDEPENDC_OPTS += -DPROFILING -DTHREADED_RTS -DDEBUG - -ifeq "$(USE_DTRACE)" "YES" - -rts_dist-install_MKDEPENDC_OPTS += -Irts/dist-install/build - -endif - -$(eval $(call dependencies,rts,dist-install,1)) - -$(rts_dist-install_depfile_c_asm) : $(includes_dist-install_H_FILES) - -$(rts_dist-install_depfile_c_asm) : $(DTRACEPROBES_H) -ifneq "$(UseSystemLibFFI)" "YES" -$(rts_dist-install_depfile_c_asm) : $(libffi_HEADERS) -endif - -# ----------------------------------------------------------------------------- -# compile dtrace probes if dtrace is supported - -ifeq "$(USE_DTRACE)" "YES" - -rts_CC_OPTS += -DDTRACE -rts_HC_OPTS += -DDTRACE - -# Apple's dtrace (the only one supported by ghc at the moment) uses -# gcc as its preprocessor. If gcc isn't at /usr/bin/gcc, or we need -# to force it to use a different gcc, we need to give the path in -# the option cpppath. - -ifeq "$(TargetOS_CPP)" "darwin" -# Darwin has a flag to tell dtrace which cpp to use. -# Unfortunately, this isn't supported on Solaris (See Solaris Dynamic Tracing -# Guide, Chapter 16, for the configuration variables available on Solaris) -DTRACE_FLAGS = -x cpppath=$(CC) -endif - -DTRACEPROBES_SRC = rts/RtsProbes.d -$(DTRACEPROBES_H): $(DTRACEPROBES_SRC) $(includes_1_H_CONFIG) $(includes_1_H_PLATFORM) | $$(dir $$@)/. - "$(DTRACE)" $(filter -I%,$(rts_dist-install_DIST_CC_OPTS)) -C $(DTRACE_FLAGS) -h -o $@ -s $< -endif - -# ----------------------------------------------------------------------------- -# The RTS package config - -# If -DDEBUG is in effect, adjust package conf accordingly.. -ifneq "$(strip $(filter -optc-DDEBUG,$(GhcRtsHcOpts)))" "" -rts_PACKAGE_CPP_OPTS += -DDEBUG -endif - -ifeq "$(HaveLibMingwEx)" "YES" -rts_PACKAGE_CPP_OPTS += -DHAVE_LIBMINGWEX -endif - -rts_dist-install_PACKAGE_CPP_OPTS = \ - $(rts_PACKAGE_CPP_OPTS) \ - $(addprefix -Irts/,$(rts_dist-install_DIST_INCLUDE_DIRS)) - -$(eval $(call manual-package-config,rts,dist-install)) - -rts/dist-install/package.conf.inplace : $(includes_dist-install_H_FILES) -rts/dist-install/package.conf.install : $(includes_dist-install_H_FILES) - -# ----------------------------------------------------------------------------- -# installing - -RTS_INSTALL_LIBS += $(ALL_RTS_LIBS) -ifneq "$(UseSystemLibFFI)" "YES" -RTS_INSTALL_LIBS += $(wildcard rts/dist-install/build/lib$(LIBFFI_NAME)*$(soext)*) -RTS_INSTALL_LIBS += $(foreach w,$(filter-out %dyn,$(rts_WAYS)),rts/dist-install/build/libC$(LIBFFI_NAME)$($w_libsuf)) -endif - -ifneq "$(UseSystemLibFFI)" "YES" -install: install_libffi_headers -endif - -.PHONY: install_libffi_headers -install_libffi_headers : - $(INSTALL_DIR) "$(DESTDIR)$(ghcheaderdir)" - $(INSTALL_HEADER) $(INSTALL_OPTS) $(libffi_HEADERS) "$(DESTDIR)$(ghcheaderdir)/" - -# ----------------------------------------------------------------------------- -# cleaning - -$(eval $(call clean-target,rts,dist-install,rts/dist-install)) - -BINDIST_EXTRAS += rts/package.conf.in |