Makefile.kmk@ 4878

Last change on this file since 4878 was 4552, checked in by vboxsync, 17 years ago
Only darwin, os2 and windows shouldn't have a SONAME on the VBoxREMImp module. Solaris must not use GXX3 but GXX3PLAIN.
Property svn:eol-style set to `native` Property svn:keywords set to `Id`
File size: 16.5 KB

Line
1	# $Id: Makefile.kmk 4552 2007-09-05 23:42:41Z vboxsync $
2	## @file
3	# The Recompiler Makefile.
4	#
5	# There are a few of complicating factors here, esp. on AMD64 systems:
6	#
7	# * op.c doesn't compile work correctly with gcc 4. For this we've
8	# checked in op.S, which is the reason why we don't compile op.c
9	# directly but always compile via the assembly file.s
10	# * On 64-bit Windows we lack a compiler and have to resort to a
11	# linux cross compiler building an ELF relocatable module which
12	# we then load using a wrapper module. Thus the REM_MOD mess.
13	# * On platforms using the 64-bit GCC ABI, we're not allowed to
14	# generate non-PIC shared objects, and op.c requires the code
15	# to be non-PIC. We apply the same trick as we developed for
16	# 64-bit windows.
17	#
18
19	#
20	# Copyright (C) 2006-2007 innotek GmbH
21	#
22	# This file is part of VirtualBox Open Source Edition (OSE), as
23	# available from http://www.virtualbox.org. This file is free software;
24	# you can redistribute it and/or modify it under the terms of the GNU
25	# General Public License as published by the Free Software Foundation,
26	# in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
27	# distribution. VirtualBox OSE is distributed in the hope that it will
28	# be useful, but WITHOUT ANY WARRANTY of any kind.
29
30
31	DEPTH = ../..
32	include $(PATH_KBUILD)/header.kmk
33
34
35	# todo this is a BUILD_PLATFORM binary, to a target binary!
36	BLDPROGS = dyngen
37	ifeq ($(BUILD_TARGET_ARCH),amd64)
38	SYSMODS = VBoxREM2
39	REM_MOD = VBoxREM2
40	else
41	REM_MOD = VBoxREM
42	endif
43	DLLS = VBoxREM
44	IMPORT_LIBS = VBoxREMImp
45
46	OTHER_CLEAN = \
47	$(PATH_$(REM_MOD))/op.h \
48	$(PATH_$(REM_MOD))/opc.h \
49	$(PATH_$(REM_MOD))/gen-op.h \
50	$(PATH_$(REM_MOD))/opc.h
51
52	DEFS += REM_PHYS_ADDR_IN_TLB
53
54	#
55	# L4 must use the no-crt path because it's lacking math stuff it seems...
56	# Darwin must use the non-crt path because it can't compile op.c nativly.
57	# All the AMD64 target must use the no-crt path because ELF doesn't like op.c
58	# when stuffed into a shared library and windows doesn't have 64-bit gcc (yet).
59	#
60	ifeq ($(filter-out l4 darwin freebsd,$(BUILD_TARGET)),)
61	REM_USE_NOCRT := 1
62	endif
63	ifeq ($(BUILD_TARGET_ARCH),amd64)
64	REM_USE_NOCRT := 1
65	endif
66
67	#
68	# We need to figure out the solaris version.
69	#
70	ifeq ($(BUILD_TARGET),solaris)
71	ifndef HOST_SOLARIS
72	HOST_SOLARIS = $(shell uname -r \| cut -f2 -d.)
73	ifneq ($(HOST_SOLARIS),11)
74	$(error Solaris $(HOST_SOLARIS) not compatible. Check src/recompiler/fpu/softfloat-native.h for details)
75	endif
76	endif
77	endif
78
79
80	#
81	# The dyngen build tool.
82	#
83	ifeq ($(BUILD_PLATFORM),win)
84	dyngen_TOOL = MINGW32
85	dyngen_SDKS = W32API
86	# On 64-bit Windows we pretend to be 32-bit.
87	dyngen_BLD_TRG_ARCH = x86
88	dyngen_BLD_TRG_CPU = i386
89	dyngen_CFLAGS = -Wall -g -fno-strict-aliasing
90	else
91	dyngen_TEMPLATE = VBOXBLDPROG
92	endif
93	ifeq ($(BUILD_TARGET_ARCH),amd64)
94	dyngen_DEFS += HOST_X86_64=1
95	endif
96	dyngen_CFLAGS += -Wno-missing-prototypes -Wno-missing-declarations
97	dyngen_INCS := \
98	InnoTek \
99	target-i386 \
100	fpu \
101	$(PATH_SUB_CURRENT)
102	dyngen_SOURCES = dyngen.c
103
104
105	#
106	# The VBoxREM.[dll\|so\|..] or VBoxREM2.rel.
107	#
108	$(REM_MOD)_DEFS = IN_REM_R3 REM_INCLUDE_CPU_H
109	#$(REM_MOD)_DEFS += DEBUG_ALL_LOGGING DEBUG_DISAS DEBUG_PCALL DEBUG_EXEC DEBUG_FLUSH DEBUG_IOPORT DEBUG_SIGNAL DEBUG_TLB_CHECK DEBUG_TB_INVALIDATE DEBUG_TLB # Enables huge amounts of debug logging.
110
111	$(REM_MOD)_INCS = \
112	InnoTek \
113	InnoTek/crt\
114	target-i386 \
115	fpu \
116	$(PATH_$(REM_MOD)) \
117	$(PATH_ROOT)/src/VBox/VMM \
118	$(PATH_CURRENT)
119
120	$(REM_MOD)_SOURCES = \
121	VBoxRecompiler.c \
122	cpu-exec.c \
123	exec.c \
124	translate-all.c \
125	translate-op.c \
126	fpu/softfloat-native.c \
127	target-i386/helper.c \
128	target-i386/helper2.c \
129	target-i386/translate.c
130	$(REM_MOD)_SOURCES.debug = \
131	InnoTek/testmath.c
132	ifeq ($(filter-out win os2,$(BUILD_TARGET)),)
133	$(REM_MOD)_SOURCES += target-i386/op.c
134	FILE_OP_OBJ = $(PATH_$(REM_MOD)_target-i386/op.c)/op.o
135	else # The remaining targets can be using gcc-4 and needs checking.
136	$(REM_MOD)_SOURCES += $(PATH_$(REM_MOD))/op.S
137	FILE_OP_OBJ = $(PATH_$(REM_MOD)_$(PATH_$(REM_MOD))/op.S)/op.o
138	$(REM_MOD)_CLEAN = $(FILE_OP_OBJ) $(PATH_$(REM_MOD))/op.S.dep
139	endif
140	#$(REM_MOD)_SOURCES.os2 = $(PATH_TARGET)/$(REM_MOD).def
141	$(REM_MOD)_SOURCES.win.x86 = $(REM_MOD).def
142	ifneq ($(REM_MOD),VBoxREM2)
143	$(REM_MOD)_POST_CMDS = $(VBOX_SIGN_IMAGE_CMDS)
144	endif
145
146
147	ifdef REM_USE_NOCRT
148	$(REM_MOD)_TEMPLATE = VBOXNOCRTGAS
149	$(REM_MOD)_DEFS += LOG_USE_C99
150	$(REM_MOD)_CFLAGS.amd64 = -O2
151	$(REM_MOD)_CFLAGS.debug = -O0
152	$(REM_MOD)_CFLAGS.darwin = -fno-common -mdynamic-no-pic
153	ifdef ($(BUILD_TARGET_ARCH),x86)
154	$(REM_MOD)_CFLAGS.release+= -fomit-frame-pointer -fno-gcse
155	endif
156
157	# This doesn't fit in IPRT because it requires GAS and is LGPL.
158	$(REM_MOD)_SOURCES += \
159	InnoTek/e_powl-$(BUILD_TARGET_ARCH).S
160
161	ifeq ($(REM_MOD),VBoxREM)
162	$(REM_MOD)_LIBS = \
163	$(PATH_LIB)/RuntimeR3NoCRTGCC$(VBOX_SUFF_LIB) \
164	$(LIB_VMM) \
165	$(LIB_RUNTIME)
166	ifeq ($(BUILD_TARGET),l4)
167	$(REM_MOD)_LIBS += \
168	$(L4_LIBDIR)/libuc.0.s.so
169	endif
170	$(REM_MOD)_LIBS.darwin = \
171	$(TARGET_VBoxREMImp)
172	# $(PATH_BIN)/VBoxREMImp.dylib
173	$(REM_MOD)_LDFLAGS.darwin = -read_only_relocs suppress -multiply_defined warning #-install_name @executable_path/$(REM_MOD).dylib#
174	else
175	$(REM_MOD)_LIBS = \
176	$(PATH_LIB)/RuntimeR3NoCRTGCC$(VBOX_SUFF_LIB)
177	$(REM_MOD)_SYSSUFF = .rel
178	endif
179
180	else # !REM_USE_NOCRT
181
182	$(REM_MOD)_TOOL = GXX3
183	$(REM_MOD)_TOOL.solaris = GXX3PLAIN
184	$(REM_MOD)_TOOL.win.x86 = MINGW32
185	$(REM_MOD)_TOOL.win.amd64 = XGCCAMD64LINUX
186	$(REM_MOD)_SDKS.win.x86 = W32API ## @todo do we really need this now?
187	$(REM_MOD)_ASFLAGS = -x assembler-with-cpp ## @todo didn't I make this default already?
188	$(REM_MOD)_CFLAGS = -Wall -g
189	$(REM_MOD)_CFLAGS.debug = -O0
190	$(REM_MOD)_CFLAGS.release += -fomit-frame-pointer -fno-gcse
191	$(REM_MOD)_CFLAGS.profile = $($(REM_MOD)_CFLAGS.release)
192	$(REM_MOD)_CFLAGS.kprofile = $($(REM_MOD)_CFLAGS.release)
193	$(REM_MOD)_CFLAGS.l4 = -nostdinc
194	ifeq ($(BUILD_TARGET),l4)
195	$(REM_MOD)_INCS += $(VBOX_L4_GCC3_INCS) $(L4_INCDIR)
196	endif
197
198	$(REM_MOD)_DEFS += IN_RING3 LOG_USE_C99
199	#$(REM_MOD)_DEFS += DEBUG_DISAS DEBUG_PCALL DEBUG_EXEC DEBUG_FLUSH DEBUG_IOPORT DEBUG_SIGNAL DEBUG_TLB_CHECK DEBUG_TB_INVALIDATE DEBUG_TLB # Enables huge amounts of debug logging.
200	# these defines are probably all irrelevant now:
201	$(REM_MOD)_DEFS += _GNU_SOURCE _FILE_OFFSET_BITS=64 _LARGEFILE_SOURCE _REENTRANT
202
203	$(REM_MOD)_LDFLAGS.darwin = -read_only_relocs suppress -install_name @executable_path/$(REM_MOD).dylib -multiple_defined warning
204	$(REM_MOD)_LDFLAGS.l4 = -T$(L4_LIBDIR)/../main_rel.ld -nostdlib -Wl,--no-undefined
205	$(REM_MOD)_LDFLAGS.os2 = -Zomf
206	$(REM_MOD)_LDFLAGS.debug = -g
207	$(REM_MOD)_LDFLAGS.solaris = -mimpure-text
208	$(REM_MOD)_DEFS.solaris += HOST_SOLARIS=$(HOST_SOLARIS)
209	ifeq ($(BUILD_TARGET_ARCH),amd64)
210	$(REM_MOD)_LIBS = $(FILE_TOOL_GCC3_LIBGCC)
211	else # x86
212	$(REM_MOD)_LIBS = \
213	$(LIB_VMM) \
214	$(LIB_RUNTIME)
215	$(REM_MOD)_LIBS.win.x86 = \
216	mingw32 \
217	user32 gdi32 winmm ws2_32 iphlpapi dxguid
218	$(REM_MOD)_LIBS.linux = \
219	$(LIB_UUID) \
220	m \
221	util \
222	rt \
223	$(LIB_PTHREAD)
224	$(REM_MOD)_LIBS.l4 = \
225	gcc \
226	$(L4_LIBDIR)/libvboxserver.s.so \
227	$(L4_LIBDIR)/libdl.s.so \
228	$(L4_LIBDIR)/libuc.0.s.so
229	endif # x86
230
231	endif # !REM_USE_NOCRT
232
233	# Extra flags for these source modules.
234	target-i386/op.c_CFLAGS = -O2 -fno-strict-aliasing -fomit-frame-pointer -falign-functions=0 -fno-reorder-blocks -fno-optimize-sibling-calls
235	target-i386/op.c_CFLAGS.x86 = -fno-gcse -fno-instrument-functions -mpreferred-stack-boundary=2
236	target-i386/op.c_CFLAGS.darwin.x86 = -m128bit-long-double -mpreferred-stack-boundary=4
237	target-i386/helper.c_CFLAGS.x86 = -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-gcse
238	cpu-exec.c_CFLAGS.x86 = -O2 -fomit-frame-pointer -fno-strict-aliasing -fno-gcse
239
240
241	#
242	# The math testcase as a standalone program for testing and debugging purposes.
243	#
244	## @todo This is a bit messy because of MINGW32.
245	#BLDPROGS += testmath
246	testmath_TOOL = GXX3
247	testmath_TOOL.win.x86 = MINGW32
248	testmath_SDKS.win.x86 = W32API
249	ifeq ($(BUILD_PLATFORM).$(BUILD_PLATFORM_ARCH),win.amd64)
250	# 64-bit windows: Pretend to be 32-bit.
251	testmath_BLD_TRG = win32
252	testmath_BLD_TRG_ARCH = x86
253	testmath_BLD_TRG_CPU = i386
254	endif
255	testmath_ASTOOL = $(VBOX_ASTOOL)
256	ifeq ($(filter-out win32 win64,$(BUILD_PLATFORM)),)
257	testmath_ASFLAGS = -f win32 -DNASM_FORMAT_PE $(VBOX_ASFLAGS) -w+orphan-labels
258	else
259	testmath_ASFLAGS = -f elf -DNASM_FORMAT_ELF $(VBOX_ASFLAGS) -w+orphan-labels
260	endif
261	testmath_ASFLAGS.amd64 = -m amd64
262	testmath_CFLAGS = -Wall -g
263	testmath_CFLAGS.release = -O3
264	testmath_LDFLAGS = -g
265	testmath_DEFS = MATHTEST_STANDALONE
266	testmath_SOURCES = InnoTek/testmath.c
267	#testmath_SOURCES += $(PATH_LIB)/RuntimeR3NoCRTGCC$(VBOX_SUFF_LIB)
268
269
270	ifeq ($(BUILD_TARGET_ARCH),amd64)
271	#
272	# The VBoxREM2 wrapper.
273	#
274	VBoxREM_TEMPLATE = VBOXR3
275	VBoxREM_DEFS = IN_REM_R3
276	VBoxREM_SOURCES = \
277	VBoxREMWrapper.cpp \
278	VBoxREMWrapperA.asm
279	VBoxREM_LDFLAGS.darwin = -install_name @executable_path/VBoxREM.dylib
280	VBoxREM_LIBS = \
281	$(LIB_VMM) \
282	$(LIB_RUNTIME)
283	endif
284
285
286	#
287	# The VBoxREM import library.
288	#
289	VBoxREMImp_TEMPLATE = VBOXR3
290	ifeq ($(BUILD_TARGET),darwin)
291	VBoxREMImp_INST = $(INST_LIB)
292	endif
293	VBoxREMImp_SOURCES.win = VBoxREM.def
294	VBoxREMImp_SOURCES.os2 = $(PATH_TARGET)/VBoxREMOS2.def
295	ifeq ($(filter win os2,$(BUILD_TARGET)),)
296	VBoxREMImp_SOURCES = $(PATH_TARGET)/VBoxREMImp.c
297	VBoxREMImp_CLEAN = $(PATH_TARGET)/VBoxREMImp.c
298	endif
299	ifneq ($(filter-out darwin os2 win,$(BUILD_TARGET)),)
300	VBoxREMImp_SONAME = VBoxREM$(SUFF_DLL)
301	endif
302	VBoxREMImp_LDFLAGS.darwin = -install_name @executable_path/VBoxREM.dylib
303	#VBoxREMImp_LDFLAGS.darwin = -install_name VBoxREM.dylib
304	VBoxREMImp_LDFLAGS.l4 = -T$(L4_LIBDIR)/../main_rel.ld -nostdlib
305
306	$(PATH_TARGET)/VBoxREMImp.c: VBoxREM.def InnoTek/deftoimp.sed Makefile.kmk \| $(call DIRDEP,$(PATH_TARGET))
307	$(call MSG_GENERATE,,$@)
308	$(QUIET)$(MKDIR) -p $(PATH_TARGET)
309	$(QUIET)$(APPEND) $@.tmp '#ifdef VBOX_HAVE_VISIBILITY_HIDDEN'
310	$(QUIET)$(APPEND) $@.tmp '# define EXPORT __attribute__((visibility("default")))'
311	$(QUIET)$(APPEND) $@.tmp '#else'
312	$(QUIET)$(APPEND) $@.tmp '# define EXPORT'
313	$(QUIET)$(APPEND) $@.tmp '#endif'
314	$(QUIET)$(APPEND) $@.tmp ''
315	$(QUIET)$(SED) -f InnoTek/deftoimp.sed VBoxREM.def >> $@.tmp
316	$(QUIET)$(MV) -f $@.tmp $@
317
318	$(VBoxREMImp_SOURCES.os2): VBoxREM.def $(MAKEFILE) \| $(call DIRDEP,$(PATH_TARGET))
319	$(SED) \
320	-e 's/^[ \t][ \t]*REMR3/ _REMR3/' \
321	-e 's/\.[Dd][Ll][Ll]//' \
322	-e 's/^LIBRARY .*/LIBRARY VBoxREM INITINSTANCE TERMINSTANCE\nDATA MULTIPLE\n/' \
323	VBoxREM.def > $@.tmp
324	$(MV) -f $@.tmp $@
325
326
327
328	include $(PATH_KBUILD)/footer.kmk
329
330
331	#
332	# Generate the op.S file somehow...
333	#
334	# Gathering the flags, defines and include dirs for the command is a lot
335	# of work. Unfortunately, there is only a highly specialized kBuild function
336	# for doing this, so we're currently left to our own devices here.
337	#
338	# Add something like VBOX_RECOMPILER_OP_GCC = gcc-3.4.6 to LocalConfig.kmk
339	# to be 100% sure that you get a working op.S. My gcc 4.1.1 seems to work
340	# fine, so feel free to try VBOX_RECOMPILER_OP_GCC = gcc.
341	#
342	# The op-undefined.lst is generated by finding all the undefined symbols
343	# in one (or more) ELF op.o files using nm.
344	#
345	ifndef VBOX_RECOMPILER_OP_GCC
346	ifeq ($(BUILD_TARGET).$(BUILD_TARGET_ARCH),darwin.x86)
347	VBOX_RECOMPILER_OP_GCC ?= i386-elf-gcc-3.4.3 # (port install i386-gcc-elf)
348	VBOX_RECOMPILER_OP_GCC_OK := yes
349	VBOX_RECOMPILER_OP_GCC_INCS ?= $(abspath $(dir $(shell LC_ALL=C $(VBOX_RECOMPILER_OP_GCC) -print-libgcc-file-name)))/include
350	endif
351	ifndef VBOX_RECOMPILER_OP_GCC
352	VBOX_RECOMPILER_OP_GCC := $(TOOL_$(VBOX_GCC_TOOL)_CC)
353	VBOX_RECOMPILER_OP_GCC_OK := dunno
354	endif
355	else
356	# If set, assume it's an OK compiler.
357	VBOX_RECOMPILER_OP_GCC_OK := yes
358	endif
359
360
361	# The command sans -o op.S.tmp.
362	COMPILE_OP_CMDS = $(VBOX_RECOMPILER_OP_GCC) \
363	-S -s \
364	$(filter-out -g -O0, \
365	$($(REM_MOD)_CFLAGS) $($(REM_MOD)_CFLAGS.$(BUILD_TYPE)) $($(REM_MOD)_CFLAGS.$(BUILD_TARGET)) $($(REM_MOD)_CFLAGS.$(BUILD_TARGET_ARCH)) $($(REM_MOD)_CFLAGS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
366	$(target-i386/op.c_CFLAGS) $(target-i386/op.c_CFLAGS.$(BUILD_TARGET)) $(target-i386/op.c_CFLAGS.$(BUILD_TARGET_ARCH)) $(target-i386/op.c_CFLAGS.$(BUILD_TARGET).$(BUILD_TARGET_ARCH)) \
367	) \
368	$(addprefix -I, \
369	$($(REM_MOD)_CINCS.$(BUILD_TARGET_ARCH)) $($(REM_MOD)_CINCS.$(BUILD_TARGET)) $($(REM_MOD)_CINCS) $(CINCS) \
370	$($(REM_MOD)_INCS.$(BUILD_TARGET_ARCH)) $($(REM_MOD)_INCS.$(BUILD_TARGET)) $($(REM_MOD)_INCS) $(INCS) \
371	) \
372	$(addprefix -D, \
373	$($(REM_MOD)_CDEFS.$(BUILD_TARGET_ARCH)) $($(REM_MOD)_CDEFS.$(BUILD_TARGET)) $($(REM_MOD)_CDEFS) $(CDEFS.$(BUILD_TARGET)) $(CDEFS.$(BUILD_TARGET_ARCH)) $(CDEFS.$(BUILD_TYPE)) $(CDEFS) \
374	$($(REM_MOD)_DEFS.$(BUILD_TARGET_ARCH)) $($(REM_MOD)_DEFS.$(BUILD_TARGET)) $($(REM_MOD)_DEFS) $(DEFS.$(BUILD_TARGET)) $(DEFS.$(BUILD_TARGET_ARCH)) $(DEFS.$(BUILD_TYPE)) $(DEFS) \
375	) \
376	-Wp,-MD,$(PATH_$(REM_MOD))/op.S.dep \
377	-Wp,-MT,$(PATH_$(REM_MOD))/op.S \
378	-Wp,-MP \
379	target-i386/op.c
380
381	# Use the right GCC includes.
382	ifdef VBOX_RECOMPILER_OP_GCC_INCS
383	COMPILE_OP_CMDS := $(subst $(VBOX_PATH_GCC_INCS),$(VBOX_RECOMPILER_OP_GCC_INCS),$(COMPILE_OP_CMDS))
384	endif
385
386	# Drop incompatible options when using the cross-compiler on darwin.
387	ifeq ($(BUILD_TARGET),darwin)
388	ifeq ($(filter-out i386-elf-gcc%, $(VBOX_RECOMPILER_OP_GCC)),)
389	COMPILE_OP_CMDS := $(filter-out -mdynamic-no-pic, $(COMPILE_OP_CMDS))
390	endif
391	endif
392
393	# include the dependencies
394	-include $(PATH_$(REM_MOD))/op.S.dep
395
396	# The rule.
397	$(PATH_$(REM_MOD))/op.S: \
398	target-i386/op.c \
399	InnoTek/staged-op-elf-$(BUILD_TARGET_ARCH).S \
400	InnoTek/op-validate.sed \
401	InnoTek/op-darwin.sed \
402	InnoTek/op-undefined.lst \
403	Makefile.kmk \
404	$(comp-cmds COMPILE_OP_CMDS,COMPILE_OP_CMDS_PREV,FORCE) \
405	\| $(call DIRDEP,$(PATH_$(REM_MOD)))
406	$(RM) -f $@ $@.tmp $@.tmp2 $@.dep
407	ifeq ($(VBOX_RECOMPILER_OP_GCC_OK),yes)
408	$(call MSG_COMPILE,VBoxREM,$<,$@,AS)
409	$(addsuffix $(SP)\$(NL)$(TAB) ,$(COMPILE_OP_CMDS)) -o $@.tmp
410	else ifeq ($(VBOX_RECOMPILER_OP_GCC_OK),dunno) # (permit 3.x.x and 4.1.x+ for now)
411	major_ver=`$(VBOX_RECOMPILER_OP_GCC) -dumpversion \| $(SED) -e 's/^$[2-9]$\..*$$/\1/'`; \
412	minor_ver=`$(VBOX_RECOMPILER_OP_GCC) -dumpversion \| $(SED) -e 's/^[2-9]\.$[0-9]$\..*$$/\1/'`; \
413	bugfix_ver=`$(VBOX_RECOMPILER_OP_GCC) -dumpversion \| $(SED) -e 's/^[2-9]\.[0-9]\.$[0-9]$.*$$/\1/'`; \
414	if test "$$major_ver" = "3" -o "(" "$$major_ver" = "4" -a "$$minor_ver" != "0" ")"; then \
415	$(ECHO_EXT) "Compiling $< => $@ [gcc v$${major_ver}.$${minor_ver}.$${bugfix_ver}]" && \
416	$(addsuffix $(SP)\$(NL)$(TAB)$(TAB) ,$(COMPILE_OP_CMDS)) -o $@.tmp; \
417	else \
418	$(ECHO_EXT) "Using staged op.S [gcc v$${major_ver}.$${minor_ver}.$${bugfix_ver}]" && \
419	$(CP_EXT) -f InnoTek/staged-op-elf-$(BUILD_TARGET_ARCH).S $@.tmp; \
420	fi
421	else
422	$(CP) InnoTek/staged-op-elf-$(BUILD_TARGET_ARCH).S $@.tmp
423	endif
424	$(SED) -f InnoTek/op-validate.sed $@.tmp
425	ifeq ($(BUILD_TARGET),darwin)
426	$(SED) -f InnoTek/op-darwin.sed $@.tmp > $@.tmp2
427	$(SED) -e 's/^$.*$$$/#define \1 _\1/' InnoTek/op-undefined.lst > $@.tmp
428	$(CAT_EXT) $@.tmp2 >> $@.tmp
429	endif
430	$(MV) -f $@.tmp $@
431	$(QUIET2)$(APPEND) "$@.dep"
432	$(QUIET2)$(APPEND) "$@.dep" 'define COMPILE_OP_CMDS_PREV'
433	$(QUIET2)$(APPEND) "$@.dep" '$(subst $(NL),'$(NL)$(TAB)@$(APPEND) "$@.dep" ',$(COMPILE_OP_CMDS))'
434	$(QUIET2)$(APPEND) "$@.dep" 'endef'
435
436
437	# Hack for crosscompiling.
438	DYNGEN = $(PATH_dyngen)/dyngen$(HOSTSUFF_EXE)
439	DYNGEN_EXEC = $(DYNGEN)
440	ifneq ($(BUILD_PLATFORM),$(BUILD_TARGET)) # hack for crosscompiling.
441	ifeq ($(BUILD_TARGET),win)
442	DYNGEN = $(PATH_dyngen)/dyngen.exe
443	DYNGEN_EXEC := $(EXEC_X86_WIN32) $(DYNGEN_EXEC)
444	endif
445	endif
446
447	# The dyngen rules.
448	$(PATH_$(REM_MOD))/op.h: $(FILE_OP_OBJ) $(DYNGEN)
449	$(call MSG_TOOL,dyngen,VBoxREM,$<,$@)
450	$(QUIET)$(DYNGEN_EXEC) -o $@ $<
451
452	$(PATH_$(REM_MOD))/opc.h: $(FILE_OP_OBJ) $(DYNGEN)
453	$(call MSG_TOOL,dyngen,VBoxREM,$<,$@)
454	$(QUIET)$(DYNGEN_EXEC) -c -o $@ $<
455
456	$(PATH_$(REM_MOD))/gen-op.h: $(FILE_OP_OBJ) $(DYNGEN)
457	$(call MSG_TOOL,dyngen,VBoxREM,$<,$@)
458	$(QUIET)$(DYNGEN_EXEC) -g -o $@ $<
459
460	# Dyngen dependants (sp?).
461	translate-all.c \
462	translate-op.c \
463	target-i386/translate.c \
464	: $(PATH_$(REM_MOD))/op.h $(PATH_$(REM_MOD))/opc.h $(PATH_$(REM_MOD))/gen-op.h
465
466
467	# Some aliases
468	do_dyngen: $(PATH_$(REM_MOD))/gen-op.h $(PATH_$(REM_MOD))/opc.h $(PATH_$(REM_MOD))/op.h
469	importlib: $(LIB_REM)
470	op.S: $(PATH_$(REM_MOD))/op.S
471
472

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