1 # -----------------------------------------------------------------------------
2 # $Id: Makefile,v 1.143 2001/03/14 21:22:48 sebc 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)\"" >> $(CONFIG_HS)
53 @echo "cMkDLL = \"$(BLD_DLL)\"" >> $(CONFIG_HS)
54 @echo "cGhcWithNativeCodeGen = \"$(GhcWithNativeCodeGen)\"" >> $(CONFIG_HS)
55 @echo "cGhcUnregisterised = \"$(GhcUnregisterised)\"" >> $(CONFIG_HS)
56 @echo "cLeadingUnderscore = \"$(LeadingUnderscore)\"" >> $(CONFIG_HS)
57 @echo "cGHC_UNLIT = \"$(GHC_UNLIT)\"" >> $(CONFIG_HS)
58 @echo "cGHC_MANGLER = \"$(GHC_MANGLER)\"" >> $(CONFIG_HS)
59 @echo "cGHC_SPLIT = \"$(GHC_SPLIT)\"" >> $(CONFIG_HS)
60 @echo "cGHC_SYSMAN = \"$(GHC_SYSMAN)\"" >> $(CONFIG_HS)
61 @echo "cEnableWin32DLLs = \"$(EnableWin32DLLs)\"" >> $(CONFIG_HS)
62 @echo "cCP = \"$(CP)\"" >> $(CONFIG_HS)
63 @echo "cRM = \"$(RM)\"" >> $(CONFIG_HS)
64 @echo "cCONTEXT_DIFF = \"$(CONTEXT_DIFF)\"" >> $(CONFIG_HS)
65 @echo "cHaveLibGmp = \"$(HaveLibGmp)\"" >> $(CONFIG_HS)
66 @echo "cUSER_WAY_NAMES = \"$(USER_WAY_NAMES)\"" >> $(CONFIG_HS)
67 @echo "cUSER_WAY_OPTS = \"$(USER_WAY_OPTS)\"" >> $(CONFIG_HS)
68 @echo "clibdir = \"$(libdir)\"" >> $(CONFIG_HS)
69 @echo "clibexecdir = \"$(libexecdir)\"" >> $(CONFIG_HS)
70 @echo "cdatadir = \"$(datadir)\"" >> $(CONFIG_HS)
71 @echo "cbindir = \"$(bindir)\"" >> $(CONFIG_HS)
72 @echo "cDEFAULT_TMPDIR = \"$(DEFAULT_TMPDIR)\"" >> $(CONFIG_HS)
73 @echo "cFPTOOLS_TOP_ABS = \"$(FPTOOLS_TOP_ABS)\"" >> $(CONFIG_HS)
74 @echo "cRAWCPP = \"$(RAWCPP)\"" >> $(CONFIG_HS)
77 CLEAN_FILES += $(CONFIG_HS)
79 # -----------------------------------------------------------------------------
82 # First figure out DIRS, the source sub-directories
83 # Then derive SRCS by looking in them
87 utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
88 specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \
89 profiling parser usageSP cprAnalysis javaGen compMan
91 ifeq ($(GhcWithNativeCodeGen),YES)
94 SRC_HC_OPTS += -DOMIT_NATIVE_CODEGEN
95 ifeq ($(GhcWithIlx),YES)
101 ghc_411_at_least = $(shell expr "$(GhcMinVersion)" \>= 11)
103 # Only include GHCi if we're bootstrapping with at least version 411
104 ifeq "$(GhcWithInterpreter)" "YES"
105 ifeq "$(ghc_411_at_least)" "1"
106 SRC_HC_OPTS += -DGHCI
111 HS_SRCS := $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs) $(wildcard $(dir)/*.hs))
112 HS_SRCS := $(filter-out rename/ParseIface.hs parser/Parser.hs main/ParsePkgConf.hs $(CONFIG_HS), $(HS_SRCS))
113 HS_SRCS += $(CONFIG_HS)
115 ifneq "$(BootingFromHc)" "YES"
116 HS_SRCS += rename/ParseIface.hs parser/Parser.hs main/ParsePkgConf.hs
119 HCS = $(patsubst %.lhs, %.hc, $(patsubst %.hs, %.hc, $(HS_SRCS)))
121 ifeq "$(BootingFromHc)" "YES"
122 HCS += rename/ParseIface.hc parser/Parser.hc main/ParsePkgConf.hs
126 $(patsubst %.hc, %.o, $(HCS)) \
129 DESTDIR = $(INSTALL_LIBRARY_DIR_GHC)
132 # Add misc .c helper code (used by the frontend.)
134 C_SRCS += parser/hschooks.c
137 # Big Fudge to get around inherent problem that Makefile setup
138 # has got with 'mkdependC'.
140 SRC_MKDEPENDC_OPTS += -D__GLASGOW_HASKELL__=$(ProjectVersionInt)
142 # -----------------------------------------------------------------------------
143 # Haskell compilations
146 # Compiler to use for building ghc, use the build tree
147 # driver when booting.
152 # Use GHC for compiling C bits
155 CC_OPTS := $(addprefix -optc, $(CC_OPTS))
157 # magic from GNU make manual to convert a list of values
158 # into a colon-separated list
160 space:= $(empty) $(empty)
163 -cpp -fglasgow-exts -Rghc-timing \
164 -I. -IcodeGen -InativeGen -Iparser \
165 -i$(subst $(space),:,$(DIRS))
167 ifneq "$(mingw32_TARGET_OS)" "1"
168 SRC_HC_OPTS += -package concurrent -package posix -package text -package util
170 SRC_HC_OPTS += -package concurrent -package text -package util
173 SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O
174 SRC_HC_OPTS += -recomp $(GhcHcOpts)
177 # Special flags for particular modules
178 # The standard suffix rule for compiling a Haskell file
179 # adds these flags to the command line
181 # not sure if this is required --SDM
182 main/Main_HC_OPTS = -fvia-C
184 prelude/PrimOp_HC_OPTS = -no-recomp
186 # because the NCG can't handle the 64-bit math in here
187 prelude/PrelRules_HC_OPTS = -fvia-C
189 rename/ParseIface_HC_OPTS += -Onot -H45m -fno-warn-incomplete-patterns
190 parser/Parser_HC_OPTS += -Onot -fno-warn-incomplete-patterns
191 main/ParsePkgConf_HC_OPTS += -fno-warn-incomplete-patterns
193 # The latest GHC version doesn't have a -K option yet, and it doesn't
194 # seem to be necessary anymore for the modules below.
195 ifeq "$(ghc_411_at_least)" "0"
196 rename/ParseIface_HC_OPTS += -K2m
197 parser/Parser_HC_OPTS += -K2m
200 ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9"
201 rename/RnMonad_HC_OPTS = -O2 -O2-for-C
204 utils/StringBuffer_HC_OPTS = -fvia-C -fno-prune-tydecls
205 utils/Digraph_HC_OPTS = -fglasgow-exts
207 # flags for PrimPacked:
210 # because it contains a 'ccall strlen', which gets inlined by
211 # gcc, causing a lack of registers.
213 # -optC-funfolding-interface-threshold7
214 # To stop the definition of 'strLength', which calls strlen, getting
215 # into the interface file and spreading the -monly-3-regs virus.
216 # We need -optC here because the driver before 3.02 didn't understand
217 # the -funfolding flags.
218 utils/PrimPacked_HC_OPTS = -fvia-C -monly-3-regs
220 # ByteCodeItbls uses primops that the NCG doesn't support yet.
221 ghci/ByteCodeItbls_HC_OPTS = -fvia-C
223 # ----------------------------------------------------------------------------
226 SRC_C_OPTS += -O -I. -IcodeGen
229 # ----------------------------------------------------------------------------
230 # Generate supporting stuff for prelude/PrimOp.lhs
231 # from prelude/primops.txt
233 GENPOC=$(TOP)/utils/genprimopcode/genprimopcode
235 PRIMOP_BITS=primop-data-decl.hs-incl \
237 primop-list.hs-incl \
238 primop-has-side-effects.hs-incl \
239 primop-out-of-line.hs-incl \
240 primop-commutable.hs-incl \
241 primop-needs-wrapper.hs-incl \
242 primop-can-fail.hs-incl \
243 primop-strictness.hs-incl \
244 primop-usage.hs-incl \
245 primop-primop-info.hs-incl
247 prelude/PrimOp.lhs prelude/PrimOp.o: $(PRIMOP_BITS)
249 depend :: $(PRIMOP_BITS)
251 primop-data-decl.hs-incl: prelude/primops.txt
252 $(GENPOC) --data-decl < $< > $@
253 primop-tag.hs-incl: prelude/primops.txt
254 $(GENPOC) --primop-tag < $< > $@
255 primop-list.hs-incl: prelude/primops.txt
256 $(GENPOC) --primop-list < $< > $@
257 primop-has-side-effects.hs-incl: prelude/primops.txt
258 $(GENPOC) --has-side-effects < $< > $@
259 primop-out-of-line.hs-incl: prelude/primops.txt
260 $(GENPOC) --out-of-line < $< > $@
261 primop-commutable.hs-incl: prelude/primops.txt
262 $(GENPOC) --commutable < $< > $@
263 primop-needs-wrapper.hs-incl: prelude/primops.txt
264 $(GENPOC) --needs-wrapper < $< > $@
265 primop-can-fail.hs-incl: prelude/primops.txt
266 $(GENPOC) --can-fail < $< > $@
267 primop-strictness.hs-incl: prelude/primops.txt
268 $(GENPOC) --strictness < $< > $@
269 primop-usage.hs-incl: prelude/primops.txt
270 $(GENPOC) --usage < $< > $@
271 primop-primop-info.hs-incl: prelude/primops.txt
272 $(GENPOC) --primop-primop-info < $< > $@
276 # ----------------------------------------------------------------------------
279 SRC_HAPPY_OPTS += +RTS -K2m -H16m -RTS $(GHC_HAPPY_OPTS)
281 #-----------------------------------------------------------------------------
284 SRC_LD_OPTS += -no-link-chk
286 # -----------------------------------------------------------------------------
287 # create ghc-inplace, a convenient way to run ghc from the build tree...
293 echo '#!/bin/sh' >>$@
294 echo exec $(FPTOOLS_TOP_ABS)/ghc/compiler/ghc -B$(FPTOOLS_TOP_ABS) '"$$@"' >>$@
297 CLEAN_FILES += ghc-inplace
299 #-----------------------------------------------------------------------------
302 # We don't want ghc treated as an ordinary executable,
303 # but put it together with the libraries.
304 # Also don't want any interface files intstalled
306 INSTALL_PROGS += $(HS_PROG)
308 #-----------------------------------------------------------------------------
311 CLEAN_FILES += $(wildcard */*.$(way_)o */*.$(way_)hi)
312 CLEAN_FILES += $(PRIMOP_BITS)
314 # Extra tidy, remove the .hc files (if you've got them).
315 MAINTAINER_CLEAN_FILES += $(wildcard */*.hc) \
316 parser/Parser.info rename/ParseIface.info main/ParsePkgConf.info \
317 parser/Parser.hs rename/ParseIface.hs main/ParsePkgConf.hs
319 #-----------------------------------------------------------------------------
320 # Include target-rule boilerplate
322 include $(TOP)/mk/target.mk