1 # -----------------------------------------------------------------------------
2 # $Id: Makefile,v 1.126 2000/12/20 13:40:08 simonmar 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)
28 # -----------------------------------------------------------------------------
29 # Create compiler configuration
31 CURRENT_DIR = ghc/compiler
32 CONFIG_HS = main/Config.hs
35 $(CONFIG_HS) : $(FPTOOLS_TOP)/mk/config.mk Makefile
36 @$(RM) -f $(CONFIG_HS)
37 @echo -n "Creating $(CONFIG_HS) ... "
38 @echo "module Config where" >>$(CONFIG_HS)
39 @echo "cProjectName = \"$(ProjectName)\"" >> $(CONFIG_HS)
40 @echo "cProjectVersion = \"$(ProjectVersion)\"" >> $(CONFIG_HS)
41 @echo "cProjectVersionInt = \"$(ProjectVersionInt)\"" >> $(CONFIG_HS)
42 @echo "cBooterVersion = \"$(GhcVersion)\"" >> $(CONFIG_HS)
43 @echo "cHscIfaceFileVersion = \"$(HscIfaceFileVersion)\"" >> $(CONFIG_HS)
44 @echo "cHOSTPLATFORM = \"$(HOSTPLATFORM)\"" >> $(CONFIG_HS)
45 @echo "cTARGETPLATFORM = \"$(TARGETPLATFORM)\"" >> $(CONFIG_HS)
46 @echo "cCURRENT_DIR = \"$(CURRENT_DIR)\"" >> $(CONFIG_HS)
47 @echo "cGHC_LIB_DIR = \"$(GHC_LIB_DIR)\"" >> $(CONFIG_HS)
48 @echo "cGHC_RUNTIME_DIR = \"$(GHC_RUNTIME_DIR)\"" >> $(CONFIG_HS)
49 @echo "cGHC_UTILS_DIR = \"$(GHC_UTILS_DIR)\"" >> $(CONFIG_HS)
50 @echo "cGHC_INCLUDE_DIR = \"$(GHC_INCLUDE_DIR)\"" >> $(CONFIG_HS)
51 @echo "cGHC_DRIVER_DIR = \"$(GHC_DRIVER_DIR)\"" >> $(CONFIG_HS)
52 @echo "cGCC = \"$(WhatGccIsCalled)\"" >> $(CONFIG_HS)
53 @echo "cGhcWithNativeCodeGen = \"$(GhcWithNativeCodeGen)\"" >> $(CONFIG_HS)
54 @echo "cLeadingUnderscore = \"$(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)\"" >> $(CONFIG_HS)
66 @echo "clibdir = \"$(libdir)\"" >> $(CONFIG_HS)
67 @echo "clibexecdir = \"$(libexecdir)\"" >> $(CONFIG_HS)
68 @echo "cdatadir = \"$(datadir)\"" >> $(CONFIG_HS)
69 @echo "cbindir = \"$(bindir)\"" >> $(CONFIG_HS)
70 @echo "cDEFAULT_TMPDIR = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS)
71 @echo "cFPTOOLS_TOP_ABS = \"$(FPTOOLS_TOP_ABS)\"" >> $(CONFIG_HS)
72 @echo "cRAWCPP = \"$(RAWCPP)\"" >> $(CONFIG_HS)
75 CLEAN_FILES += $(CONFIG_HS)
77 # -----------------------------------------------------------------------------
80 # First figure out DIRS, the source sub-directories
81 # Then derive SRCS by looking in them
85 utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
86 specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \
87 profiling parser usageSP cprAnalysis javaGen compMan
89 ifeq ($(GhcWithNativeCodeGen),YES)
92 SRC_HC_OPTS += -DOMIT_NATIVE_CODEGEN
93 ifeq ($(GhcWithIlx),YES)
99 # Only include GHCi if we're bootstrapping with at least version 409
100 ifeq "$(GhcWithInterpreter)" "YES"
101 ghc_409_at_least = $(shell expr "$(GhcMinVersion)" \>= 9)
102 ifeq "$(ghc_409_at_least)" "1"
103 SRC_HC_OPTS += -DGHCI -optc-DGHCI
108 HS_SRCS := $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs) $(wildcard $(dir)/*.hs))
109 HS_SRCS := $(filter-out rename/ParseIface.hs parser/Parser.hs, $(HS_SRCS))
111 ifneq "$(GhcWithHscBuiltViaC)" "YES"
112 HS_SRCS += rename/ParseIface.hs parser/Parser.hs
115 HCS = $(patsubst %.lhs, %.hc, $(patsubst %.hs, %.hc, $(HS_SRCS)))
117 ifeq "$(GhcWithHscBuiltViaC)" "YES"
118 HCS += rename/ParseIface.hc parser/Parser.hc
122 $(patsubst %.hc, %.o, $(HCS)) \
125 DESTDIR = $(INSTALL_LIBRARY_DIR_GHC)
128 # Add misc .c helper code (used by the frontend.)
130 C_SRCS += parser/hschooks.c
133 # Big Fudge to get around inherent problem that Makefile setup
134 # has got with 'mkdependC'.
136 SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
138 # -----------------------------------------------------------------------------
139 # Haskell compilations
142 # Compiler to use for building ghc, use the build tree
143 # driver when booting.
145 ifneq "$(GhcWithHscBuiltViaC)" "YES"
152 # Use GHC for compiling C bits
156 # magic from GNU make manual to convert a list of values
157 # into a colon-separated list
159 space:= $(empty) $(empty)
162 -cpp -fglasgow-exts \
163 -I. -IcodeGen -InativeGen -Iparser \
164 -i$(subst $(space),:,$(DIRS))
166 ghc_407_at_least = $(shell expr "$(GhcMinVersion)" \>= 7)
167 ifeq "$(ghc_407_at_least)" "1"
168 ifneq "$(mingw32_TARGET_OS)" "1"
169 SRC_HC_OPTS += -package concurrent -package posix -package text -package util
171 SRC_HC_OPTS += -package concurrent -package text -package util
174 SRC_HC_OPTS += -syslib concurrent -syslib posix -syslib misc -syslib util
177 SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O
179 SRC_HC_OPTS += -recomp $(GhcHcOpts)
181 # Special flags for particular modules
182 # The standard suffix rule for compiling a Haskell file
183 # adds these flags to the command line
186 absCSyn/PprAbsC_HC_OPTS = -H10m
188 codeGen/CgCase_HC_OPTS = -fno-prune-tydecls
189 main/Main_HC_OPTS = -fvia-C
191 ifneq "$(GhcWithHscBuiltViaC)" "YES"
192 ifeq "$(GhcReportCompiles)" "YES"
193 main/Main_HC_OPTS += -syslib misc -DREPORT_TO_MOTHERLODE
197 nativeGen/MachCode_HC_OPTS = -H10m
199 # Avoids Bug in 3.02, it seems
200 usageSP/UsageSPInf_HC_OPTS = -Onot
202 prelude/PrimOp_HC_OPTS = -H12m -no-recomp
204 # because the NCG can't handle the 64-bit math in here
205 prelude/PrelRules_HC_OPTS = -fvia-C
207 rename/ParseIface_HC_OPTS += -Onot -H45m -fno-warn-incomplete-patterns
209 parser/Parser_HC_OPTS += -Onot -fno-warn-incomplete-patterns
211 ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9"
212 rename/RnMonad_HC_OPTS = -O2 -O2-for-C
215 rename/RnSource_HC_OPTS = -H12m
216 rename/RnIfaces_HC_OPTS = -H8m
217 rename/RnExpr_HC_OPTS = -H10m
218 rename/RnNames_HC_OPTS = -H12m
219 specialise/Specialise_HC_OPTS = -Onot -H12m
220 simplCore/Simplify_HC_OPTS = -H15m
221 simplCore/OccurAnal_HC_OPTS = -H10m
222 typecheck/TcGenDeriv_HC_OPTS = -H10m
225 specialise/Specialise_HC_OPTS += -fno-prune-tydecls
226 hsSyn/HsBasic_HC_OPTS += -fno-prune-tydecls
227 simplCore/SimplMonad_HC_OPTS += -fno-prune-tydecls
228 absCSyn/AbsCSyn_HC_OPTS += -fno-prune-tydecls
229 absCSyn/AbsCUtils_HC_OPTS += -fno-prune-tydecls
230 codeGen/CgBindery_HC_OPTS += -fno-prune-tydecls
231 codeGen/CgLetNoEscape_HC_OPTS += -fno-prune-tydecls
232 codeGen/CgExpr_HC_OPTS += -fno-prune-tydecls
233 nativeGen/AbsCStixGen_HC_OPTS += -fno-prune-tydecls
236 typecheck/TcHsSyn_HC_OPTS = -H15m
240 typecheck/TcExpr_HC_OPTS = -H15m
241 typecheck/TcBinds_HC_OPTS = -H10m
243 typecheck/TcEnv_HC_OPTS = -H10m
244 utils/StringBuffer_HC_OPTS = -fvia-C -fno-prune-tydecls
245 utils/Digraph_HC_OPTS = -fglasgow-exts
247 # temporary, due to bug in NCG (x86 spiller fails because a basic block
248 # contains both multiply and divide insns, probably soaking up all spill
249 # regs) (SDM, 1/6/2000), augmented by JRS 27 Oct 00.
250 utils/FastString_HC_OPTS = -fvia-C
252 # flags for PrimPacked:
255 # because it contains a 'ccall strlen', which gets inlined by
256 # gcc, causing a lack of registers.
258 # -optC-funfolding-interface-threshold7
259 # To stop the definition of 'strLength', which calls strlen, getting
260 # into the interface file and spreading the -monly-3-regs virus.
261 # We need -optC here because the driver before 3.02 didn't understand
262 # the -funfolding flags.
264 utils/PrimPacked_HC_OPTS = -fvia-C -monly-3-regs -funfolding-interface-threshold7
266 # Strictness analyser misbehaving in 2.10, fails to terminate on
267 # UpdAnal.lhs due to weird recursive datatype. Bug was exposed by a
268 # separate bugfix to the fixpoint finder.
269 simplStg/UpdAnal_HC_OPTS = -fno-strictness
271 ghci/StgInterp_HC_OPTS = -fvia-C
273 # ----------------------------------------------------------------------------
276 SRC_C_OPTS += -O -I. -IcodeGen
279 # ----------------------------------------------------------------------------
280 # Generate supporting stuff for prelude/PrimOp.lhs
281 # from prelude/primops.txt
283 GENPOC=$(TOP)/utils/genprimopcode/genprimopcode
285 PRIMOP_BITS=primop-data-decl.hs-incl \
287 primop-list.hs-incl \
288 primop-has-side-effects.hs-incl \
289 primop-out-of-line.hs-incl \
290 primop-commutable.hs-incl \
291 primop-needs-wrapper.hs-incl \
292 primop-can-fail.hs-incl \
293 primop-strictness.hs-incl \
294 primop-usage.hs-incl \
295 primop-primop-info.hs-incl
297 prelude/PrimOp.o: $(PRIMOP_BITS)
299 depend :: $(PRIMOP_BITS)
301 primop-data-decl.hs-incl: prelude/primops.txt
302 $(GENPOC) --data-decl < $< > $@
303 primop-tag.hs-incl: prelude/primops.txt
304 $(GENPOC) --primop-tag < $< > $@
305 primop-list.hs-incl: prelude/primops.txt
306 $(GENPOC) --primop-list < $< > $@
307 primop-has-side-effects.hs-incl: prelude/primops.txt
308 $(GENPOC) --has-side-effects < $< > $@
309 primop-out-of-line.hs-incl: prelude/primops.txt
310 $(GENPOC) --out-of-line < $< > $@
311 primop-commutable.hs-incl: prelude/primops.txt
312 $(GENPOC) --commutable < $< > $@
313 primop-needs-wrapper.hs-incl: prelude/primops.txt
314 $(GENPOC) --needs-wrapper < $< > $@
315 primop-can-fail.hs-incl: prelude/primops.txt
316 $(GENPOC) --can-fail < $< > $@
317 primop-strictness.hs-incl: prelude/primops.txt
318 $(GENPOC) --strictness < $< > $@
319 primop-usage.hs-incl: prelude/primops.txt
320 $(GENPOC) --usage < $< > $@
321 primop-primop-info.hs-incl: prelude/primops.txt
322 $(GENPOC) --primop-primop-info < $< > $@
326 # ----------------------------------------------------------------------------
329 SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS $(GHC_HAPPY_OPTS)
331 #-----------------------------------------------------------------------------
334 SRC_LD_OPTS += -no-link-chk
336 ifneq "$(GhcWithHscBuiltViaC)" "YES"
337 ifeq "$(GhcReportCompiles)" "YES"
338 SRC_LD_OPTS += -syslib misc -syslib exts
342 # -----------------------------------------------------------------------------
343 # create ghc-inplace, a convenient way to run ghc from the build tree...
349 echo '#!/bin/sh' >>$@
350 echo exec $(FPTOOLS_TOP_ABS)/ghc/compiler/ghc -B$(FPTOOLS_TOP_ABS) '"$$@"' >>$@
353 CLEAN_FILES += ghc-inplace
355 # -----------------------------------------------------------------------------
356 # Create link to from ghc-x.xx to ghc...
361 @if ( $(PERL) -e '$$fn="$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
362 echo "Creating a symbolic link from $(HS_PROG) to $(LINK)"; \
364 $(LN_S) $(HS_PROG) $(LINK); \
366 echo "Creating a symbolic link from $(HS_PROG) to $(LINK) failed: \`$(LINK)' already exists"; \
367 echo "Perhaps remove \`$(LINK)' manually?"; \
371 CLEAN_FILES += $(LINK)
374 @if ( $(PERL) -e '$$fn="$(bindir)/$(LINK)"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
375 echo "Creating a symbol link from $(HS_PROG) to $(LINK) in $(bindir)"; \
376 $(RM) $(bindir)/$(LINK); \
377 $(LN_S) $(HS_PROG) $(bindir)/$(LINK); \
379 echo "Creating a symbol link from $(HS_PROG) to $(LINK) in $(bindir) failed: \`$(bindir)/$(LINK)' already exists"; \
380 echo "Perhaps remove \`$(bindir)/$(LINK)' manually?"; \
384 #-----------------------------------------------------------------------------
387 # We don't want ghc treated as an ordinary executable,
388 # but put it together with the libraries.
389 # Also don't want any interface files intstalled
391 INSTALL_PROGS += $(HS_PROG)
393 #-----------------------------------------------------------------------------
396 CLEAN_FILES += $(wildcard */*.$(way_)o */*.$(way_)hi)
397 CLEAN_FILES += $(PRIMOP_BITS)
399 # Extra tidy, remove the .hc files (if you've got them).
400 MAINTAINER_CLEAN_FILES += $(wildcard */*.hc) \
401 parser/Parser.info rename/ParseIface.info \
402 parser/Parser.hs rename/ParseIface.hs
404 #-----------------------------------------------------------------------------
405 # Include target-rule boilerplate
407 include $(TOP)/mk/target.mk