1 # -----------------------------------------------------------------------------
4 include $(TOP)/mk/boilerplate.mk
6 #-----------------------------------------------------------------------------
7 # Building hsc different ways (default is just `normal' sequential)
8 override WAYS=$(GhcCompilerWays)
10 #-----------------------------------------------------------------------------
13 ifeq ($(IncludeTestDirsInBuild),YES)
17 # -----------------------------------------------------------------------------
18 # Set HS_PROG, LIBRARY
19 # Setting HS_PROG and LIBRARY causes all targets in target.mk
20 # (included below) to kick in.
25 # Note: there have been reports of people running up against the ARG_MAX limit
26 # when linking hsc with all its constituent object files. The likely source of
27 # the problem is that the environment is a bit too big, so a workaround could
28 # be to do ` env PATH=$(PATH) make hsc 'to minimise the environment. (or the
29 # equivalent of `env' if it doesn't exist locally).
34 # -----------------------------------------------------------------------------
35 # Set SRCS, LOOPS, HCS, OBJS
37 # First figure out DIRS, the source sub-directories
38 # Then derive SRCS by looking in them
42 utils basicTypes types hsSyn prelude rename typecheck deSugar coreSyn \
43 specialise simplCore stranal stgSyn simplStg codeGen absCSyn main \
44 reader profiling parser
47 ifeq ($(GhcWithDeforester),YES)
51 ifeq ($(GhcWithNativeCodeGen),YES)
54 SRC_HC_OPTS += -DOMIT_NATIVE_CODEGEN
58 HS_SRCS = $(SRCS_UGNHS) \
59 $(foreach dir,$(DIRS),$(wildcard $(dir)/*.lhs)) \
60 rename/ParseIface.hs rename/ParseType.hs rename/ParseUnfolding.hs
62 ifneq "$(Ghc2_0)" "YES"
63 HS_SRCS += main/LoopHack.hc
66 # NB: it's no good to include *.hs in the top-line wildcard, because the .hs files
67 # in parser/ may not have been created at that point.
70 HCS = $(patsubst %.lhs, %.hc, $(patsubst %.hs, %.hc, $(HS_SRCS)))
73 # When booting using a ghc-2.xx compiler, the loop breakers are actually written in
74 # Haskell, source stubs just re-exporting info from the various .hi-boot files.
75 # (Reason: we don't want to fiddle with the imports in the sources). We give them
76 # the suffix .hs, since they're special and don't fall under the umbrella of $(HS_SRCS)
77 # always (only when $(Ghc2_0) is equal to YES)
78 ifeq "$(Ghc2_0)" "YES"
79 MKDEPENDHS_SRCS = $(HS_SRCS)
81 LOOPS = $(patsubst %.lhi, %.hi, $(wildcard */*.lhi))
85 $(patsubst %.hc, %.o, $(HCS)) \
86 parser/hsclink.o parser/hschooks.o libhsp.a
89 DESTDIR = $(INSTALL_LIBRARY_DIR_GHC)
91 SRCS_UGN = $(wildcard parser/*.ugn)
92 SRCS_UGNC = $(patsubst %.ugn, %.c, $(SRCS_UGN))
93 SRCS_UGNH = $(patsubst %.ugn, %.h, $(SRCS_UGN))
94 SRCS_UGNHS = $(patsubst parser/%.ugn, parser/U_%.hs, $(SRCS_UGN))
95 SRCS_UGN_OBJS = $(patsubst %.c, %.o, $(SRCS_UGNC))
98 # Add the generated C files to the C_SRCS, so as to let `depend'
99 # generate correct dependencies for them.
101 C_SRCS += $(SRCS_UGNC)
104 $(SRCS_UGN_OBJS) parser/hslexer.o parser/hsparser.tab.o \
105 parser/id.o parser/infix.o parser/syntax.o parser/type2context.o \
109 # stuff you get for free in a source distribution
111 SRC_DIST_FILES += rename/ParseIface.hs \
112 rename/ParseType.hs rename/ParseUnfolding.hs \
113 parser/U_tree.c parser/tree.h parser/tree.c \
114 parser/hsparser.tab.c parser/hsparser.tab.h \
117 # -----------------------------------------------------------------------------
118 # Haskell compilations
120 # Compiler to use for building hsc
124 # magic from GNU make manual to convert a list of values
125 # into a colon-separated list
127 space:= $(empty) $(empty)
130 -cpp -fglasgow-exts -Rghc-timing \
131 -I. -IcodeGen -InativeGen -Iparser \
132 -i$(subst $(space),:,$(DIRS))
134 ifeq "$(Ghc2_0)" "NO"
135 SRC_HC_OPTS += -fhaskell-1.3
138 # -syslib ghc just needed for use of PackedString.hPutPS
140 SRC_CC_OPTS += -Iparser -I. -I$(TOP)/includes -O
142 ifeq "$(Ghc2_0)" "NO"
143 SRC_HC_OPTS += -fomit-derived-read -fomit-reexported-instances
145 SRC_HC_OPTS += -recomp
148 ifeq ($(GhcWithDeforester),NO)
149 ifeq "$(Ghc2_0)" "NO"
150 SRC_MKDEPENDHS_OPTS += -DOMIT_DEFORESTER
152 SRC_HC_OPTS += -DOMIT_DEFORESTER
155 SRC_HC_OPTS += $(GhcHcOpts)
157 # Special flags for particular modules
158 # The standard suffix rule for compiling a Haskell file
159 # adds these flags to the command line
161 absCSyn/AbsCSyn_HC_OPTS = -fno-omit-reexported-instances
162 basicTypes/IdInfo_HC_OPTS = -K2m
163 coreSyn/AnnCoreSyn_HC_OPTS = -fno-omit-reexported-instances
164 hsSyn/HsExpr_HC_OPTS = -K2m
165 hsSyn/HsSyn_HC_OPTS = -fno-omit-reexported-instances
166 main/Main_HC_OPTS = -fvia-C -DPROJECTVERSION=$(GhcProjectVersion)
167 main/CmdLineOpts_HC_OPTS = -fvia-C
168 nativeGen/PprMach_HC_OPTS = -K2m
169 nativeGen/MachMisc_HC_OPTS = -K2m -fvia-C
170 parser/UgenAll_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
171 parser/UgenUtil_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
172 parser/U_constr_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
173 parser/U_binding_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
174 parser/U_pbinding_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
175 parser/U_entidt_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
176 parser/U_list_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
177 parser/U_literal_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
178 parser/U_maybe_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
179 parser/U_either_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
180 parser/U_qid_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
181 parser/U_tree_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
182 parser/U_ttype_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
183 prelude/PrimOp_HC_OPTS = -K3m
184 reader/Lex_HC_OPTS = -K2m -H16m -fvia-C
185 ifeq "$(Ghc2_0)" "NO"
186 reader/Lex_HC_OPTS += -fomit-derived-read
188 reader/ReadPrefix_HC_OPTS = -fvia-C '-\#include"hspincl.h"'
189 rename/ParseIface_HC_OPTS += -Onot -H16m
190 rename/ParseType_HC_OPTS += -Onot -H16m
191 rename/ParseUnfolding_HC_OPTS += -Onot -H16m
192 ifeq "$(Ghc2_0)" "YES"
193 rename/ParseIface_HC_OPTS += -fno-warn-incomplete-patterns -fno-warn-overlapped-patterns
194 rename/ParseType_HC_OPTS += -fno-warn-incomplete-patterns -fno-warn-overlapped-patterns
195 rename/ParseUnfolding_HC_OPTS += -fno-warn-incomplete-patterns -fno-warn-overlapped-patterns
198 ifeq "$(TARGETPLATFORM)" "hppa1.1-hp-hpux9"
199 rename/RnMonad_HC_OPTS = -fvia-C -O2 -O2-for-C
201 ifeq "$(Ghc2_0)" "NO"
202 rename/RnMonad_HC_OPTS = -fvia-C
205 rename/RnEnv_HC_OPTS = -fvia-C
206 rename/RnSource_HC_OPTS = -H12m
207 rename/RnIfaces_HC_OPTS = -H8m -fvia-C
208 rename/RnNames_HC_OPTS = -H12m
209 rename/RnMonad_HC_OPTS = -fvia-C
210 # Urk! Really big heap for ParseUnfolding
211 #rename/ParseUnfolding_HC_OPTS = -H45m
212 specialise/Specialise_HC_OPTS = -Onot -H12m
213 stgSyn/StgSyn_HC_OPTS = -fno-omit-reexported-instances
214 typecheck/TcGenDeriv_HC_OPTS = -H10m
215 typecheck/TcExpr_HC_OPTS = -H10m
216 typecheck/TcEnv_HC_OPTS = -H10m
217 ifeq "$(Ghc2_0)" "NO"
218 typecheck/TcMonad_HC_OPTS = -fvia-C
220 utils/Argv_HC_OPTS = -fvia-C
221 utils/SST_HC_OPTS = -fvia-C
222 utils/PrimPacked_HC_OPTS = -fvia-C -monly-3-regs
223 utils/FastString_HC_OPTS = -fvia-C -monly-3-regs
224 utils/StringBuffer_HC_OPTS = -fvia-C
225 utils/Digraph_HC_OPTS = -fglasgow-exts -fvia-C
228 # ----------------------------------------------------------------------------
231 SRC_C_OPTS += -O -Iparser -I. -IcodeGen
234 # ----------------------------------------------------------------------------
237 # Main parser uses Yacc/Bison
238 SRC_YACC_OPTS += -d -v
241 # Want to keep the intermediate (included in src distribs).
243 .PRECIOUS: %.tab.c %.tab.h parser/hslexer.c
245 parser/hschooks.o : parser/hschooks.c
247 $(HC) -c -o $@ $(HCFLAGS) parser/hschooks.c
250 # Interface-file parser uses Happy
251 SRC_HAPPY_OPTS += +RTS -K2m -H10m -RTS
253 rename/ParseIface.hs : rename/ParseIface.y
254 @$(RM) rename/ParseIface.hs rename/ParseIface.hinfo
255 $(HAPPY) $(HAPPY_OPTS) -g rename/ParseIface.y
256 @chmod 444 rename/ParseIface.hs
258 rename/ParseType.hs : rename/ParseType.y
259 @$(RM) rename/ParseType.hs rename/ParseType.hinfo
260 $(HAPPY) $(HAPPY_OPTS) -g rename/ParseType.y
261 @chmod 444 rename/ParseType.hs
263 rename/ParseUnfolding.hs : rename/ParseUnfolding.y
264 @$(RM) rename/ParseUnfolding.hs rename/ParseUnfolding.hinfo
265 $(HAPPY) $(HAPPY_OPTS) -g rename/ParseUnfolding.y
266 @chmod 444 rename/ParseUnfolding.hs
268 #----------------------------------------------------------------------
270 # Building the stand-alone parser
274 hsp: parser/printtree.o parser/main.o libhsp.a
275 $(CC) -o $@ $(CC_OPTS) $^
278 #-----------------------------------------------------------------------------
281 # LoopHack.lhc is an SLPJ addition to fix a profiling problem. See comments
282 # inside it. (compilation is handled by the suffix rules).
285 # Building the loop breakers from .lhi (0.2x) or .hi-boot (2.xx) files
287 ifeq "$(Ghc2_0)" "NO"
292 $(UNLIT) $< $@ || ( $(RM) $@ && exit 1 )
297 # hi-boot not needed when using 2.04+ as HC, defining it here
298 # to be consistent across setting of Ghc2_0
303 #-----------------------------------------------------------------------------
306 SRC_LD_OPTS += -no-link-chk
308 #-----------------------------------------------------------------------------
311 # We don't want hsc treated as an ordinary executable,
312 # but put it together with the libraries.
313 # Also don't want any interface files intstalled
315 INSTALL_LIBEXECS += hsc hsp
317 #-----------------------------------------------------------------------------
320 # If we're using a 1.2 compiler to compile the compiler, need the old mkdepend stuff
322 # ToDo: define sep MKDEPENDHS_1.2 variable so that it can be readily overridden
323 # in a build.mk file.
326 MKDEPENDHS = $(MKDEPENDHS_1_2)
330 # Before doing `make depend', need to build all derived Haskell source files
332 depend :: $(LOOPS) $(SRCS_UGNHS) rename/ParseIface.hs rename/ParseUnfolding.hs rename/ParseType.hs
335 ifeq "$(GhcWithHscBuiltViaC)" "YES"
336 ifeq "$(Ghc2_0)" "NO"
337 SRC_MKDEPENDHS_OPTS += -o hc
339 SRC_MKDEPENDHS_OPTS += -optdep-o -optdephc
341 # When booting from .hc, (hackily) remove the suffix rule for
342 # .l?hs -> .o, so that the .hc -> .o is used instead.
346 SRCS_MKDEPENDHS = $(SRCS_HC) # should add $(LOOPS) ?
350 #-----------------------------------------------------------------------------
353 CLEAN_FILES += $(wildcard */*.$(way_)o */*.$(way_)hi) \
354 $(SRCS_UGNC) $(SRCS_UGNH) \
356 parser/hslexer.c parser/hsparser.tab.h parser/hsparser.tab.c
358 # Extra tidy, remove the .hc files (if you've got them).
359 MAINTAINER_CLEAN_FILES += $(wildcard */*.hc)
362 #-----------------------------------------------------------------------------
365 SRC_HSTAGS_OPTS += -fglasgow-exts -cpp
368 #-----------------------------------------------------------------------------
369 # Include target-rule boilerplate
371 include $(TOP)/mk/target.mk
375 # Special extra dependencies for yukky ugen stuff
378 parser/%.o : parser/%.c $(SRCS_UGNH)
379 parser/hslexer.o : parser/hslexer.c parser/hsparser.tab.h
381 parser/hspincl.h : $(SRCS_UGNH)
382 parser/UgenAll.o : parser/hspincl.h
383 parser/UgenUtil.o : parser/hspincl.h
384 parser/U_constr.o : parser/hspincl.h
385 parser/U_binding.o : parser/hspincl.h
386 parser/U_pbinding.o : parser/hspincl.h
387 parser/U_entidt.o : parser/hspincl.h
388 parser/U_list.o : parser/hspincl.h
389 parser/U_literal.o : parser/hspincl.h
390 parser/U_maybe.o : parser/hspincl.h
391 parser/U_either.o : parser/hspincl.h
392 parser/U_qid.o : parser/hspincl.h
393 parser/U_tree.o : parser/hspincl.h
394 parser/U_ttype.o : parser/hspincl.h
395 parser/printtree.o : parser/hspincl.h
396 reader/ReadPrefix.o : parser/hspincl.h