1 # -----------------------------------------------------------------------------
2 # $Id: Makefile,v 1.154 2001/04/13 13:37:24 panne Exp $
5 include $(TOP)/mk/boilerplate.mk
7 #-----------------------------------------------------------------------------
8 # Building ghc different ways (default is just `normal' sequential)
9 WAYS=$(GhcCompilerWays)
11 # -----------------------------------------------------------------------------
14 # Note: there have been reports of people running up against the ARG_MAX limit
15 # when linking ghc with all its constituent object files. The likely source of
16 # the problem is that the environment is a bit too big, so a workaround could
17 # be to do ` env PATH=$(PATH) make ghc 'to minimise the environment. (or the
18 # equivalent of `env' if it doesn't exist locally).
21 HS_PROG=ghc$(_way)-$(ProjectVersion)
23 HS_PROG=ghc-$(ProjectVersion)
26 # -----------------------------------------------------------------------------
27 # Create compiler configuration
29 CURRENT_DIR = ghc/compiler
30 CONFIG_HS = main/Config.hs
33 $(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile
34 @$(RM) -f $(CONFIG_HS)
35 @echo -n "Creating $(CONFIG_HS) ... "
36 @echo "module Config where" >>$(CONFIG_HS)
37 @echo "cProjectName = \"$(ProjectName)\"" >> $(CONFIG_HS)
38 @echo "cProjectVersion = \"$(ProjectVersion)\"" >> $(CONFIG_HS)
39 @echo "cProjectVersionInt = \"$(ProjectVersionInt)\"" >> $(CONFIG_HS)
40 @echo "cBooterVersion = \"$(GhcVersion)\"" >> $(CONFIG_HS)
41 @echo "cHscIfaceFileVersion = \"$(HscIfaceFileVersion)\"" >> $(CONFIG_HS)
42 @echo "cHOSTPLATFORM = \"$(HOSTPLATFORM)\"" >> $(CONFIG_HS)
43 @echo "cTARGETPLATFORM = \"$(TARGETPLATFORM)\"" >> $(CONFIG_HS)
44 @echo "cCURRENT_DIR = \"$(CURRENT_DIR)\"" >> $(CONFIG_HS)
45 @echo "cGHC_LIB_DIR = \"$(GHC_LIB_DIR)\"" >> $(CONFIG_HS)
46 @echo "cGHC_RUNTIME_DIR = \"$(GHC_RUNTIME_DIR)\"" >> $(CONFIG_HS)
47 @echo "cGHC_UTILS_DIR = \"$(GHC_UTILS_DIR)\"" >> $(CONFIG_HS)
48 @echo "cGHC_INCLUDE_DIR = \"$(GHC_INCLUDE_DIR)\"" >> $(CONFIG_HS)
49 @echo "cGHC_DRIVER_DIR = \"$(GHC_DRIVER_DIR)\"" >> $(CONFIG_HS)
50 @echo "cGCC = \"$(WhatGccIsCalled)\"" >> $(CONFIG_HS)
51 @echo "cMkDLL = \"$(BLD_DLL)\"" >> $(CONFIG_HS)
52 @echo "cGhcWithNativeCodeGen = \"$(GhcWithNativeCodeGen)\"" >> $(CONFIG_HS)
53 @echo "cGhcUnregisterised = \"$(GhcUnregisterised)\"" >> $(CONFIG_HS)
54 @echo "cLeadingUnderscore = \"$(LeadingUnderscore)\"" >> $(CONFIG_HS)
55 @echo "cGHC_UNLIT = \"$(GHC_UNLIT)\"" >> $(CONFIG_HS)
56 @echo "cGHC_MANGLER = \"$(GHC_MANGLER)\"" >> $(CONFIG_HS)
57 @echo "cGHC_SPLIT = \"$(GHC_SPLIT)\"" >> $(CONFIG_HS)
58 @echo "cGHC_SYSMAN = \"$(GHC_SYSMAN)\"" >> $(CONFIG_HS)
59 @echo "cEnableWin32DLLs = \"$(EnableWin32DLLs)\"" >> $(CONFIG_HS)
60 @echo "cCP = \"$(CP)\"" >> $(CONFIG_HS)
61 @echo "cRM = \"$(RM)\"" >> $(CONFIG_HS)
62 @echo "cCONTEXT_DIFF = \"$(CONTEXT_DIFF)\"" >> $(CONFIG_HS)
63 @echo "cHaveLibGmp = \"$(HaveLibGmp)\"" >> $(CONFIG_HS)
64 @echo "cUSER_WAY_NAMES = \"$(USER_WAY_NAMES)\"" >> $(CONFIG_HS)
65 @echo "cUSER_WAY_OPTS = \"$(USER_WAY_OPTS)\"" >> $(CONFIG_HS)
66 @echo "cDEFAULT_TMPDIR = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS)
67 @echo "cRAWCPP = \"$(RAWCPP)\"" >> $(CONFIG_HS)
70 CLEAN_FILES += $(CONFIG_HS)
72 # -----------------------------------------------------------------------------
75 # First figure out DIRS, the source sub-directories
76 # Then derive SRCS by looking in them
80 utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
81 specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \
82 profiling parser usageSP cprAnalysis javaGen compMan
84 ifeq ($(GhcWithNativeCodeGen),YES)
87 SRC_HC_OPTS += -DOMIT_NATIVE_CODEGEN
90 ifeq ($(GhcWithIlx),YES)
95 ifeq "$(BootingFromHc)" "YES"
96 # HC files are always from a self-booted compiler
99 ghc_411_at_least = $(shell expr "$(GhcVersion)" \>= 4.11)
102 # Only include GHCi if we're bootstrapping with at least version 411
103 ifeq "$(GhcWithInterpreter)" "YES"
104 ifeq "$(ghc_411_at_least)" "1"
105 SRC_HC_OPTS += -DGHCI
110 HS_SRCS := $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs) $(wildcard $(dir)/*.hs))
111 HS_SRCS := $(filter-out rename/ParseIface.hs parser/Parser.hs main/ParsePkgConf.hs $(CONFIG_HS), $(HS_SRCS))
112 HS_SRCS += $(CONFIG_HS)
114 ifneq "$(BootingFromHc)" "YES"
115 HS_SRCS += rename/ParseIface.hs parser/Parser.hs main/ParsePkgConf.hs
118 HCS = $(patsubst %.lhs, %.hc, $(patsubst %.hs, %.hc, $(HS_SRCS)))
120 ifeq "$(BootingFromHc)" "YES"
121 HCS += rename/ParseIface.hc parser/Parser.hc main/ParsePkgConf.hc
125 $(patsubst %.hc, %.o, $(HCS)) \
128 DESTDIR = $(INSTALL_LIBRARY_DIR_GHC)
131 # Add misc .c helper code (used by the frontend.)
133 C_SRCS += parser/hschooks.c
136 # Big Fudge to get around inherent problem that Makefile setup
137 # has got with 'mkdependC'.
139 SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt) -I$(GHC_INCLUDES)
141 # -----------------------------------------------------------------------------
142 # Haskell compilations
145 # Compiler to use for building ghc, use the build tree
146 # driver when booting.
151 # Use GHC for compiling C bits
153 ifeq "$(BootingFromHc)" "YES"
154 SRC_CC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
157 CC_OPTS := $(addprefix -optc, $(CC_OPTS))
160 # magic from GNU make manual to convert a list of values
161 # into a colon-separated list
163 space:= $(empty) $(empty)
166 -cpp -fglasgow-exts -Rghc-timing \
167 -I. -IcodeGen -InativeGen -Iparser \
168 -i$(subst $(space),:,$(DIRS))
170 ifneq "$(mingw32_TARGET_OS)" "1"
171 SRC_HC_OPTS += -package concurrent -package posix -package text -package util
173 SRC_HC_OPTS += -package concurrent -package text -package util
174 main/TmpFiles_HC_OPTS += -Dmingw32_TARGET_OS
177 SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O
178 SRC_HC_OPTS += -recomp $(GhcHcOpts)
181 # Special flags for particular modules
182 # The standard suffix rule for compiling a Haskell file
183 # adds these flags to the command line
185 # not sure if this is required --SDM
186 main/Main_HC_OPTS = -fvia-C
188 prelude/PrimOp_HC_OPTS = -no-recomp -H80m
190 # because the NCG can't handle the 64-bit math in here
191 prelude/PrelRules_HC_OPTS = -fvia-C
193 rename/ParseIface_HC_OPTS += -Onot -H45m -fno-warn-incomplete-patterns
194 parser/Parser_HC_OPTS += -Onot -fno-warn-incomplete-patterns
195 main/ParsePkgConf_HC_OPTS += -fno-warn-incomplete-patterns
197 # The latest GHC version doesn't have a -K option yet, and it doesn't
198 # seem to be necessary anymore for the modules below.
199 ifeq "$(ghc_411_at_least)" "0"
200 rename/ParseIface_HC_OPTS += -K2m
201 parser/Parser_HC_OPTS += -K2m
204 ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9"
205 rename/RnMonad_HC_OPTS = -O2 -O2-for-C
208 utils/StringBuffer_HC_OPTS = -fvia-C -fno-prune-tydecls
209 utils/Digraph_HC_OPTS = -fglasgow-exts
211 # flags for PrimPacked:
214 # because it contains a 'ccall strlen', which gets inlined by
215 # gcc, causing a lack of registers.
217 utils/PrimPacked_HC_OPTS = -fvia-C -monly-3-regs
219 # ByteCodeItbls uses primops that the NCG doesn't support yet.
220 ghci/ByteCodeItbls_HC_OPTS = -fvia-C
221 ghci/ByteCodeLink_HC_OPTS = -fvia-C
223 # CSE interacts badly with top-level IORefs (reportedly in DriverState and
224 # DriverMkDepend), causing some of them to be commoned up. We have a fix for
225 # this in 5.00+, but earlier versions of the compiler will need CSE turned off.
226 # To be on the safe side, we disable CSE in *all* modules with top-level IORefs.
227 compMan/CompManager_HC_OPTS = -fno-cse
228 ghci/InteractiveUI_HC_OPTS = -fno-cse
229 main/CmdLineOpts_HC_OPTS = -fno-cse
230 main/DriverFlags_HC_OPTS = -fno-cse
231 main/DriverMkDepend_HC_OPTS = -fno-cse
232 main/DriverPipeline_HC_OPTS = -fno-cse
233 main/DriverState_HC_OPTS = -fno-cse
234 main/DriverUtil_HC_OPTS = -fno-cse
235 main/Finder_HC_OPTS = -fno-cse
236 main/TmpFiles_HC_OPTS = -fno-cse
238 # ----------------------------------------------------------------------------
241 SRC_C_OPTS += -O -I. -IcodeGen
244 # ----------------------------------------------------------------------------
245 # Generate supporting stuff for prelude/PrimOp.lhs
246 # from prelude/primops.txt
248 GENPOC=$(TOP)/utils/genprimopcode/genprimopcode
250 PRIMOP_BITS=primop-data-decl.hs-incl \
252 primop-list.hs-incl \
253 primop-has-side-effects.hs-incl \
254 primop-out-of-line.hs-incl \
255 primop-commutable.hs-incl \
256 primop-needs-wrapper.hs-incl \
257 primop-can-fail.hs-incl \
258 primop-strictness.hs-incl \
259 primop-usage.hs-incl \
260 primop-primop-info.hs-incl
262 ifneq "$(BootingFromHc)" "YES"
263 prelude/PrimOp.lhs prelude/PrimOp.o: $(PRIMOP_BITS)
266 ifneq "$(BootingFromHc)" "YES"
267 depend :: $(PRIMOP_BITS)
270 primop-data-decl.hs-incl: prelude/primops.txt
271 $(GENPOC) --data-decl < $< > $@
272 primop-tag.hs-incl: prelude/primops.txt
273 $(GENPOC) --primop-tag < $< > $@
274 primop-list.hs-incl: prelude/primops.txt
275 $(GENPOC) --primop-list < $< > $@
276 primop-has-side-effects.hs-incl: prelude/primops.txt
277 $(GENPOC) --has-side-effects < $< > $@
278 primop-out-of-line.hs-incl: prelude/primops.txt
279 $(GENPOC) --out-of-line < $< > $@
280 primop-commutable.hs-incl: prelude/primops.txt
281 $(GENPOC) --commutable < $< > $@
282 primop-needs-wrapper.hs-incl: prelude/primops.txt
283 $(GENPOC) --needs-wrapper < $< > $@
284 primop-can-fail.hs-incl: prelude/primops.txt
285 $(GENPOC) --can-fail < $< > $@
286 primop-strictness.hs-incl: prelude/primops.txt
287 $(GENPOC) --strictness < $< > $@
288 primop-usage.hs-incl: prelude/primops.txt
289 $(GENPOC) --usage < $< > $@
290 primop-primop-info.hs-incl: prelude/primops.txt
291 $(GENPOC) --primop-primop-info < $< > $@
295 # ----------------------------------------------------------------------------
298 SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS $(GHC_HAPPY_OPTS)
300 #-----------------------------------------------------------------------------
303 SRC_LD_OPTS += -no-link-chk
305 # -----------------------------------------------------------------------------
306 # create ghc-inplace, a convenient way to run ghc from the build tree...
310 ghc-inplace : $(HS_PROG)
312 echo '#!/bin/sh' >>$@
313 echo exec $(FPTOOLS_TOP_ABS_UNIX)/ghc/compiler/$(HS_PROG) -B$(FPTOOLS_TOP_ABS) '"$$@"' >>$@
316 CLEAN_FILES += ghc-inplace
318 #-----------------------------------------------------------------------------
321 # We don't want ghc treated as an ordinary executable,
322 # but put it together with the libraries.
323 # Also don't want any interface files intstalled
325 INSTALL_LIBEXECS += $(HS_PROG)
327 #-----------------------------------------------------------------------------
330 CLEAN_FILES += $(wildcard */*.$(way_)o */*.$(way_)hi)
331 CLEAN_FILES += $(PRIMOP_BITS)
333 # Extra tidy, remove the .hc files (if you've got them).
334 MAINTAINER_CLEAN_FILES += $(wildcard */*.hc) \
335 parser/Parser.info rename/ParseIface.info main/ParsePkgConf.info \
336 parser/Parser.hs rename/ParseIface.hs main/ParsePkgConf.hs
338 #-----------------------------------------------------------------------------
339 # Include target-rule boilerplate
341 include $(TOP)/mk/target.mk