#
UseGhcForCc = YES
+# We don't want to compile stage1 in multiple ways
+ifeq "$(findstring $(stage), 2 3)" ""
+WAYS=
+endif
+
include $(TOP)/mk/boilerplate.mk
+ifeq "$(GhcThreaded)$(GhcProfiled)" "YESYES"
+$(error Cannot make GHC both threaded and profiled)
+endif
+
+
#-----------------------------------------------------------------------------
# Counting source code lines
count :
./count_lines $(USER_SRCS)
-#-----------------------------------------------------------------------------
-# Building ghc different ways (default is just `normal' sequential)
-
-WAYS=$(GhcCompilerWays)
-
# -----------------------------------------------------------------------------
# Bootstrapping
stage=1
endif
+ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
+ifeq "$(stage)" "1"
+DQ = \"
+else
+DQ = \\\"
+endif
+else
+DQ = \"
+endif
+
.DUMMY: stage_dir
stage_dirs :
$(MKDIRHIER) stage$(stage)
SRC_HC_OPTS += $(patsubst %, -i$(odir)/%, $(ALL_DIRS))
+SRC_HC_OPTS += -Wall -fno-warn-name-shadowing
+# Turn off orphan warnings, but only if the flag exists (i.e. not if we
+# are building stage 1 and using GHC < 6.3).
+ifneq "$(stage) $(ghc_ge_603)" "1 NO"
+SRC_HC_OPTS += -fno-warn-orphans
+endif
+
HS_OBJS = $(patsubst %, $(odir)/%, $(addsuffix .$(way_)o,$(basename $(HS_SRCS))))
C_OBJS = $(patsubst %, $(odir)/%, $(addsuffix .$(way_)o,$(basename $(C_SRCS))))
# Our standard cleaning rules don't know that we're doing our output
# into $(odir), so we have to augment CLEAN_FILES appropriateliy.
-CLEAN_FILES += $(odir)/*/*.hi $(odir)/*/*.hi-boot $(odir)/*/*.o-boot
+CLEAN_FILES += $(odir)/*/*.$(way_)hi $(odir)/*/*.$(way_)hi-boot $(odir)/*/*.$(way_)o-boot
ifeq "$(UsingHsBoot)" "YES"
CLEAN_FILES += $(odir)/*/*.hi-boot $(odir)/*/*.o-boot
# be to do `env PATH=$(PATH) make ghc' to minimise the environment. (or the
# equivalent of `env' if it doesn't exist locally).
#
-ifneq "$(way)" "dll"
ifneq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
GHC_PROG=$(odir)/ghc$(_way)-$(ProjectVersion)
else
GHC_PROG=$(odir)/ghc$(_way)
endif
-else
-GHC_PROG=$(odir)/ghc-$(ProjectVersion)
-endif
ifeq "$(stage)" "1"
HS_PROG = $(GHC_PROG)
CONFIG_HS = main/Config.hs
boot :: $(CONFIG_HS)
-$(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile
+$(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk
@$(RM) -f $(CONFIG_HS)
@echo "Creating $(CONFIG_HS) ... "
+ @echo "{-# OPTIONS -w #-}" >>$(CONFIG_HS)
@echo "module Config where" >>$(CONFIG_HS)
@echo "cProjectName = \"$(ProjectName)\"" >> $(CONFIG_HS)
@echo "cProjectVersion = \"$(ProjectVersion)\"" >> $(CONFIG_HS)
@echo "cBooterVersion = \"$(GhcVersion)\"" >> $(CONFIG_HS)
@echo "cStage = STAGE" >> $(CONFIG_HS)
@echo "cHscIfaceFileVersion = \"$(HscIfaceFileVersion)\"" >> $(CONFIG_HS)
+ @echo "cSplitObjs = \"$(SplitObjs)\"" >> $(CONFIG_HS)
+ @echo "cGhcWithInterpreter = \"$(GhcWithInterpreter)\"" >> $(CONFIG_HS)
@echo "cGhcWithNativeCodeGen = \"$(GhcWithNativeCodeGen)\"" >> $(CONFIG_HS)
+ @echo "cGhcWithSMP = \"$(GhcWithSMP)\"" >> $(CONFIG_HS)
+ @echo "cGhcRTSWays = \"$(GhcRTSWays)\"" >> $(CONFIG_HS)
@echo "cGhcUnregisterised = \"$(GhcUnregisterised)\"" >> $(CONFIG_HS)
@echo "cGhcEnableTablesNextToCode = \"$(GhcEnableTablesNextToCode)\"" >> $(CONFIG_HS)
@echo "cLeadingUnderscore = \"$(LeadingUnderscore)\"" >> $(CONFIG_HS)
@echo "cUSER_WAY_NAMES = \"$(USER_WAY_NAMES)\"" >> $(CONFIG_HS)
@echo "cUSER_WAY_OPTS = \"$(USER_WAY_OPTS)\"" >> $(CONFIG_HS)
@echo "cDEFAULT_TMPDIR = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS)
+ @echo "cDocDir = \"$(docdir)\"" >> $(CONFIG_HS)
+ifeq "$(RelocatableBuild)" "YES"
+ @echo "cRelocatableBuild = True" >> $(CONFIG_HS)
+else
+ @echo "cRelocatableBuild = False" >> $(CONFIG_HS)
+endif
@echo done.
CLEAN_FILES += $(CONFIG_HS)
PLATFORM_H = ghc_boot_platform.h
-stage1/$(PLATFORM_H) : stage_dirs $(FPTOOLS_TOP)/mk/config.mk Makefile
+stage1/$(PLATFORM_H) : stage_dirs $(FPTOOLS_TOP)/mk/config.mk
@echo "Creating $@..."
@$(RM) $@
@echo "#ifndef __PLATFORM_H__" >$@
# For stage2 and above, the BUILD platform is the HOST of stage1, and
# the HOST platform is the TARGET of stage1. The TARGET remains the same
# (stage1 is the cross-compiler, not stage2).
-stage2/$(PLATFORM_H) : stage_dirs $(FPTOOLS_TOP)/mk/config.mk Makefile
+stage2/$(PLATFORM_H) : stage_dirs $(FPTOOLS_TOP)/mk/config.mk
@echo "Creating $@..."
@$(RM) $@
@echo "#ifndef __PLATFORM_H__" >$@
ALL_DIRS = \
utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
- specialise simplCore stranal stgSyn simplStg codeGen main \
+ vectorise specialise simplCore stranal stgSyn simplStg codeGen main \
profiling parser cprAnalysis ndpFlatten iface cmm
# Make sure we include Config.hs even if it doesn't exist yet...
# -----------------------------------------------------------------------------
# Building a compiler with interpreter support
#
-# The interpreter, GHCi interface, and Template Haskell are only
+# The interpreter, GHCi interface, Template Haskell and Hpc are only
# enabled when we are bootstrapping with the same version of GHC, and
# the interpreter is supported on this platform.
+ifeq "$(bootstrapped)" "YES"
+SRC_HC_OPTS += -package hpc -package bytestring
+PKG_DEPENDS += hpc bytestring
+endif
+
ifeq "$(GhcWithInterpreter) $(bootstrapped)" "YES YES"
# Yes, include the interepreter, readline, and Template Haskell extensions
SRC_HC_OPTS += -DGHCI_TABLES_NEXT_TO_CODE
endif
-ifneq "$(GhcNotThreaded)" "YES"
+ifeq "$(GhcThreaded)" "YES"
# Use threaded RTS with GHCi, so threads don't get blocked at the prompt.
-SRC_HC_OPTS += -threaded
+SRC_LD_OPTS += -threaded
+endif
+ifeq "$(GhcProfiled)" "YES"
+SRC_LD_OPTS += -prof
+endif
+ifeq "$(GhcDebugged)" "YES"
+SRC_LD_OPTS += -debug
endif
ALL_DIRS += ghci
# -----------------------------------------------------------------------------
# create ghc-inplace, a convenient way to run ghc from the build tree...
+# See comments in $(FPTOOLS_TOP)/utils/ghc-pkg/Makefile for why we use
+# a real binary here rather than a shell script.
-all :: $(odir)/ghc-inplace ghc-inplace
-
-# MSys notes
-# Note 1
-# I'm exec'ing $(SCRIPT_SHELL), rather than the usual #!/bin/sh, to make
-# sure that the right shell is invoked. If we use /bin/sh, then
-# when ghc-inplace is invoked from a Cygwin Python (which is the only Python
-# that seems to run the test-suite correctly), we get the Cygwin shell,
-# and it in turn interprets the path-names in the second (exec) line
-# differently to the MSys shell. That's bad, because ghc-inplace must
-# also work when invoked from MSys shells
-#
-# To figure out what the MSys shell is, we cd to '/bin' and do 'pwd -W'
-# On MSys, the -W flag prints out the directory in c:/msys/bin format
-# (On other system, -W isn't a pwd flag at all.)
+INPLACE_SRC = $(odir)/ghc-inplace.c
+INPLACE_PROG = $(odir)/ghc-inplace$(_way)$(exeext)
+EXCLUDED_C_SRCS += ghc-inplace.c
-ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
-all :: $(odir)/ghc-inplace.bat ghc-inplace.bat
-CLEAN_FILES += $(odir)/ghc-inplace.bat ghc-inplace.bat
-endif
+CLEAN_FILES += $(INPLACE_SRC)
-ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
-# MSys (...and cygwin with a mingw toolchain)
-SCRIPT_SHELL = $(shell cd /bin; pwd -W 2>/dev/null || echo "/bin")/sh
-else
-# Cygwin and Unix
-SCRIPT_SHELL = /bin/sh
+GHC_PATH=$(FPTOOLS_TOP_ABS)/$(GHC_COMPILER_DIR_REL)/$(GHC_PROG)$(exeext)
+
+ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
+INPLACE_EXTRA_FLAGS = -optc-DWINDOWS
endif
-# MSys Note 2
-# On MSys, we must use the following script for ghc-inplace:
-# exec /c/darcs/fc-branch-2/compiler/stage1/ghc -Bc:/darcs/fc-branch-2 "$@"
-# That is,
-# (a) You *must* use the /c/ form for the first arg to exec. Using the
-# c:/ form makes exec complain that it can't find $pwd/c:/darcs/.../ghc
-# The /c/ form is $(FPTOOLS_TOP_ABS)
-# (b) You *must* use the c:/ form for the -B argument, else the testsuite
-# doesn't work. I think that's something to do with ghc-inplace being
-# invoked by Python
-# The c:/ form is $(FPTOOLS_TOP_ABS_PLATFORM)
-
-$(odir)/ghc-inplace : $(GHC_PROG)
- @$(RM) $@
- echo '#!$(SCRIPT_SHELL)' >>$@
-# Re SCRIPT_SHELL, see note 1 above
- echo exec $(GHC_COMPILER_DIR_ABS)/$(GHC_PROG) \
- '-B$(subst \,\\,$(FPTOOLS_TOP_ABS_PLATFORM))' '"$$@"' >>$@
-# Re exec, see note 2 above
- chmod 755 $@
-
-# MSys Note 3
-# When we generate a .bat file, we must also use the form
-# @call c:\darcs\fc-branch-2\compiler\stage1\ghc-inplace
-# else the cmd shell gets confused; indeed it seems to simply hang
-# Hence the use of $(FPTOOLS_TOP_ABS_PLATFORM) here, just like MSys Note 2
+$(INPLACE_SRC): ghc-inplace.c
+ $(SED) -e "s@GHC_PATH@$(GHC_PATH)@g" -e "s@TOP_ABS@$(FPTOOLS_TOP_ABS)@g" < $< > $@
-ifeq "$(TARGETPLATFORM)" "i386-unknown-mingw32"
-ghc-inplace.bat $(odir)/ghc-inplace.bat: $(GHC_PROG)
- @$(RM) $@
- echo '@call $(subst /,\,$(FPTOOLS_TOP_ABS_PLATFORM)/$(GHC_COMPILER_DIR_REL)/$(GHC_PROG)) -B$(FPTOOLS_TOP_ABS_PLATFORM) %*' >> $@
- chmod 755 $@
-endif
+$(INPLACE_PROG): $(INPLACE_SRC)
+ $(HC) -cpp $(INPLACE_EXTRA_FLAGS) $< -o $@
-ghc-inplace : stage1/ghc-inplace
- $(RM) -f $@ && $(LN_S) $< $@
+all :: $(INPLACE_PROG)
+
+CLEAN_FILES += $(INPLACE_PROG)
ifeq "$(stage)" "1"
+ghc-inplace : $(INPLACE_PROG)
+ $(RM) -f $@ && $(LN_S) $< $@
+
+all :: ghc-inplace
+
CLEAN_FILES += ghc-inplace
endif
-CLEAN_FILES += $(odir)/ghc-inplace
-
#-----------------------------------------------------------------------------
# install
# typecheck/TcType_HC_OPTS += -auto-all
# typecheck/TcUnify_HC_OPTS += -auto-all
-coreSyn/CorePrep_HC_OPTS += -auto-all
+# coreSyn/CorePrep_HC_OPTS += -auto-all
# parser/Parser_HC_OPTS += -fasm
#-----------------------------------------------------------------------------
# right thing for us here.
ifneq "$(findstring $(stage), 2 3)" ""
+BUILD_GHC_PACKAGE=YES
+endif
+
+ifeq "$(BUILD_GHC_PACKAGE)" "YES"
PACKAGE = ghc
HIERARCHICAL_LIB = NO
VERSION = $(ProjectVersion)
PACKAGE_CPP_OPTS += -DSTAGE='"$(stage)"'
# Omit Main from the library, the client will want to plug their own Main in
-LIBOBJS = $(filter-out $(odir)/main/Main.o $(odir)/parser/hschooks.o, $(OBJS))
+LIBOBJS = $(filter-out $(odir)/main/Main.$(way_)o $(odir)/parser/hschooks.$(way_)o, $(OBJS))
# disable splitting: it won't really help with GHC, and the specialised
# build system for compiler/ isn't set up to handle it.
HS_IFACES = $(addsuffix .$(way_)hi,$(basename $(HS_OBJS)))
# Haddock can't handle recursive modules currently, so we disable it for now.
-NO_HADDOCK_DOCS = YES
+override HADDOCK_DOCS = NO
# Tell package.mk not to set $(HC)
NO_SET_HC = YES
# -package ghc. This is done using a separate Makefile, Makefile.ghcbin
# Why? See comments in Makefile.ghcbin
-all :: $(GHC_PROG)
-
# The stage 2 and stage 3 package.conf.in files are different, because they
# point to either the stage2/ or stage3/ dirs in import-dirs. Hence before
# linking the ghc binary we must install the correct version of the package
# configuration. Yeuch... maybe one day this will all be done more cleanly.
STAMP_PKG_CONF = $(GHC_DRIVER_DIR)/stamp-pkg-conf-$(PACKAGE)
-ifeq "$(GhcBuildDylibs)" "YES"
-ifeq "$(darwin_TARGET_OS)" "1"
-GhcLibraryName=libHS$(PACKAGE)$(_way)_dyn.dylib
-else
-GhcLibraryName=libHS$(PACKAGE)$(_way)_dyn.so
+# Propagate standard targets to Makefile.ghcbin
+docs runtests $(BOOT_TARGET) TAGS clean distclean mostlyclean maintainer-clean $(INSTALL_TARGET) $(INSTALL_DOCS_TARGET) html chm HxS ps dvi txt::
+ $(MAKE) -f Makefile.ghcbin $(MFLAGS) $@
endif
-else
-GhcLibraryName=libHS$(PACKAGE)$(_way).a
+
+#-----------------------------------------------------------------------------
+# clean
+
+MAINTAINER_CLEAN_FILES += parser/Parser.info main/ParsePkgConf.info
+
+#-----------------------------------------------------------------------------
+# Include target-rule boilerplate
+
+# Don't use the default MKDEPENDHS stuff... we'll do our own, below
+MKDEPENDHS_SRCS =
+MKDEPENDC_SRCS =
+
+# Make doesn't work this out for itself, it seems
+parser/Parser.y : parser/Parser.y.pp
+EXTRA_SRCS += parser/Parser.y
+
+
+#-----------------------------------------------------------------------------
+# Source files for tags file generation
+#
+# We want to excluded derived sources, because they won't be in the source
+# tree, which is where we are going to move the TAGS file to.a
+
+TAGS_HS_SRCS = parser/Parser.y.pp $(filter-out $(DERIVED_SRCS) main/Config.hs parser/Parser.y, $(sort $(SRCS)))
+
+include $(TOP)/mk/target.mk
+
+ifeq "$(BUILD_GHC_PACKAGE)" "YES"
+all :: $(GHC_PROG)
endif
+$(odir)/main/Config.$(way_)o: SRC_HC_OPTS+=-DSTAGE=$(DQ)$(stage)$(DQ)
+
+ifneq "$(findstring $(stage), 2 3)" ""
+$(warning LIBRARY is $(LIBRARY))
+
ifneq "$(DOING_BIN_DIST)" "YES"
-$(GHC_PROG) : $(GhcLibraryName) main/Main.hs
+$(GHC_PROG) : $(LIBRARY) main/Main.hs
$(RM) package.conf.inplace
$(RM) $(STAMP_PKG_CONF)
- $(MAKE) $(STAMP_PKG_CONF)
+ $(MAKE) way="" $(STAMP_PKG_CONF)
$(MAKE) -f Makefile.ghcbin $(MFLAGS) HS_PROG=$(GHC_PROG) $@
endif
-
-# Propagate standard targets to Makefile.ghcbin
-docs runtests $(BOOT_TARGET) TAGS clean distclean mostlyclean maintainer-clean $(INSTALL_TARGET) $(INSTALL_DOCS_TARGET) html chm HxS ps dvi txt::
- $(MAKE) -f Makefile.ghcbin $(MFLAGS) $@
endif
-include $(TOP)/mk/package.mk
#-----------------------------------------------------------------------------
# binary-dist
set -e; for f in $(INSTALL_LIBEXECS); do $(INSTALL_PROGRAM) $$f $(BIN_DIST_DIR)/compiler/$$f; done
endif
-#-----------------------------------------------------------------------------
-# clean
-
-MAINTAINER_CLEAN_FILES += parser/Parser.info main/ParsePkgConf.info
-
-#-----------------------------------------------------------------------------
-# Include target-rule boilerplate
-
-# Don't use the default MKDEPENDHS stuff... we'll do our own, below
-MKDEPENDHS_SRCS =
-MKDEPENDC_SRCS =
-
-# Make doesn't work this out for itself, it seems
-parser/Parser.y : parser/Parser.y.pp
-EXTRA_SRCS += parser/Parser.y
-
-
-#-----------------------------------------------------------------------------
-# Source files for tags file generation
-#
-# We want to excluded derived sources, because they won't be in the source
-# tree, which is where we are going to move the TAGS file to.a
-
-TAGS_HS_SRCS = parser/Parser.y.pp $(filter-out $(DERIVED_SRCS) main/Config.hs parser/Parser.y, $(sort $(SRCS)))
-
-include $(TOP)/mk/target.mk
-
-$(odir)/main/Config.$(way_)o: SRC_HC_OPTS+=-DSTAGE='"$(stage)"'
-
# -----------------------------------------------------------------------------
# Explicit dependencies
$(MKDEPENDHS) -M -optdep-f -optdep.depend-BASE $(foreach way,$(WAYS),-optdep-s -optdep$(way)) $(foreach obj,$(MKDEPENDHS_OBJ_SUFFICES),-osuf $(obj)) $(MKDEPENDHS_OPTS) $(filter-out -split-objs, $(MKDEPENDHS_HC_OPTS)) $(HS_SRCS)
endif
$(MKDEPENDC) -f .depend-BASE $(MKDEPENDC_OPTS) $(foreach way,$(WAYS),-s $(way)) -- $(CC_OPTS) -- $(C_SRCS)
- $(PERL) -pe 'binmode(stdin); binmode(stdout); s@^(\S*\.o)@stage$(stage)/$$1@g; s@(\S*\.hi)@stage$(stage)/$$1@g; s@^.*/compat.*$$@@g;' <.depend-BASE >.depend-$(stage)
+ $(PERL) -pe 'binmode(stdin); binmode(stdout); s@(\S*[._]o)@stage$(stage)/$$1@g; s@(\S*[._]hi)@stage$(stage)/$$1@g; s@^.*/compat.*$$@@g;' <.depend-BASE >.depend-$(stage)
# The binmode stuff tells perl not to add stupid ^M's to the output
#
# The /lib/compat replacement is to workaround a bug in the
# -optdep--exclude-module flag in GHC 6.4. It is not required for any
# other version of GHC, but doesn't do any harm.
+ifeq "$(MakefileDeps)" "YES"
+$(CONFIG_HS) : Makefile
+stage1/$(PLATFORM_H) : Makefile
+stage2/$(PLATFORM_H) : Makefile
+endif
+
-include .depend-$(stage)