Thu, 22 Jan 2015 13:21:57 +0100
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
1 #
2 # This Source Code Form is subject to the terms of the Mozilla Public
3 # License, v. 2.0. If a copy of the MPL was not distributed with this
4 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
6 #
7 # Configuration common to all versions of Windows NT
8 # and Windows 95
9 #
11 DEFAULT_COMPILER = cl
13 ifdef NS_USE_GCC
14 CC = gcc
15 CCC = g++
16 LINK = ld
17 AR = ar
18 AR += cr $@
19 RANLIB = ranlib
20 BSDECHO = echo
21 RC = windres.exe -O coff --use-temp-file
22 LINK_DLL = $(CC) $(OS_DLLFLAGS) $(DLLFLAGS)
23 else
24 CC = cl
25 CCC = cl
26 LINK = link
27 AR = lib
28 AR += -NOLOGO -OUT:$@
29 RANLIB = echo
30 BSDECHO = echo
31 RC = rc.exe
32 MT = mt.exe
33 # Determine compiler version
34 CC_VERSION := $(shell $(CC) 2>&1 | sed -ne \
35 's|.* \([0-9]\+\.[0-9]\+\.[0-9]\+\(\.[0-9]\+\)\?\).*|\1|p')
36 # Change the dots to spaces.
37 _CC_VERSION_WORDS := $(subst ., ,$(CC_VERSION))
38 _CC_VMAJOR := $(word 1,$(_CC_VERSION_WORDS))
39 _CC_VMINOR := $(word 2,$(_CC_VERSION_WORDS))
40 _CC_RELEASE := $(word 3,$(_CC_VERSION_WORDS))
41 _CC_BUILD := $(word 4,$(_CC_VERSION_WORDS))
42 _MSC_VER = $(_CC_VMAJOR)$(_CC_VMINOR)
43 _MSC_VER_6 = 1200
44 # VC10 (2010) is 16.00.30319.01, VC10SP1 is 16.00.40219.01.
45 _MSC_VER_GE_10SP1 := $(shell expr $(_MSC_VER) \> 1600 \| \
46 $(_MSC_VER) = 1600 \& $(_CC_RELEASE) \>= 40219)
47 # VC12 (2013).
48 _MSC_VER_GE_12 := $(shell expr $(_MSC_VER) \>= 1800)
49 ifeq ($(_CC_VMAJOR),14)
50 # -DYNAMICBASE is only supported on VC8SP1 or newer,
51 # so be very specific here!
52 # VC8 is 14.00.50727.42, VC8SP1 is 14.00.50727.762
53 ifeq ($(_CC_RELEASE).$(_CC_BUILD),50727.42)
54 USE_DYNAMICBASE =
55 else
56 ifeq ($(_CC_RELEASE).$(_CC_BUILD),50727.762)
57 USE_DYNAMICBASE = 1
58 else
59 _LOSER := $(error Unknown compiler version $(CC_VERSION))
60 endif
61 endif
62 endif
63 # if $(_CC_VMAJOR) >= 15
64 # NOTE: 'sort' sorts the words in lexical order, so this test works
65 # only if $(_CC_VMAJOR) is two digits.
66 ifeq ($(firstword $(sort $(_CC_VMAJOR) 15)),15)
67 USE_DYNAMICBASE = 1
68 endif
69 endif
71 ifdef BUILD_TREE
72 NSINSTALL_DIR = $(BUILD_TREE)/nss
73 else
74 NSINSTALL_DIR = $(CORE_DEPTH)/coreconf/nsinstall
75 endif
76 NSINSTALL = nsinstall
78 MKDEPEND_DIR = $(CORE_DEPTH)/coreconf/mkdepend
79 MKDEPEND = $(MKDEPEND_DIR)/$(OBJDIR_NAME)/mkdepend.exe
80 # Note: MKDEPENDENCIES __MUST__ be a relative pathname, not absolute.
81 # If it is absolute, gmake will crash unless the named file exists.
82 MKDEPENDENCIES = $(OBJDIR_NAME)/depend.mk
84 INSTALL = $(NSINSTALL)
85 MAKE_OBJDIR = mkdir
86 MAKE_OBJDIR += $(OBJDIR)
87 GARBAGE += $(OBJDIR)/vc20.pdb $(OBJDIR)/vc40.pdb
88 XP_DEFINE += -DXP_PC
89 ifdef NS_USE_GCC
90 LIB_SUFFIX = a
91 else
92 LIB_SUFFIX = lib
93 endif
94 DLL_SUFFIX = dll
96 ifdef NS_USE_GCC
97 # The -mnop-fun-dllimport flag allows us to avoid a drawback of
98 # the dllimport attribute that a pointer to a function marked as
99 # dllimport cannot be used as as a constant address.
100 OS_CFLAGS += -mwindows -mms-bitfields -mnop-fun-dllimport
101 _GEN_IMPORT_LIB=-Wl,--out-implib,$(IMPORT_LIBRARY)
102 DLLFLAGS += -mwindows -o $@ -shared -Wl,--export-all-symbols $(if $(IMPORT_LIBRARY),$(_GEN_IMPORT_LIB))
103 ifdef BUILD_OPT
104 ifeq (11,$(ALLOW_OPT_CODE_SIZE)$(OPT_CODE_SIZE))
105 OPTIMIZER += -Os
106 else
107 OPTIMIZER += -O2
108 endif
109 DEFINES += -UDEBUG -U_DEBUG -DNDEBUG
110 else
111 OPTIMIZER += -g
112 NULLSTRING :=
113 SPACE := $(NULLSTRING) # end of the line
114 USERNAME := $(subst $(SPACE),_,$(USERNAME))
115 USERNAME := $(subst -,_,$(USERNAME))
116 DEFINES += -DDEBUG -D_DEBUG -UNDEBUG -DDEBUG_$(USERNAME)
117 endif
118 else # !NS_USE_GCC
119 OS_CFLAGS += -W3 -nologo -D_CRT_SECURE_NO_WARNINGS \
120 -D_CRT_NONSTDC_NO_WARNINGS
121 OS_DLLFLAGS += -nologo -DLL -SUBSYSTEM:WINDOWS
122 ifeq ($(_MSC_VER),$(_MSC_VER_6))
123 ifndef MOZ_DEBUG_SYMBOLS
124 OS_DLLFLAGS += -PDB:NONE
125 endif
126 endif
127 ifdef USE_DYNAMICBASE
128 OS_DLLFLAGS += -DYNAMICBASE
129 endif
130 ifdef BUILD_OPT
131 OS_CFLAGS += -MD
132 ifeq (11,$(ALLOW_OPT_CODE_SIZE)$(OPT_CODE_SIZE))
133 OPTIMIZER += -O1
134 else
135 OPTIMIZER += -O2
136 endif
137 DEFINES += -UDEBUG -U_DEBUG -DNDEBUG
138 DLLFLAGS += -OUT:$@
139 ifdef MOZ_DEBUG_SYMBOLS
140 ifdef MOZ_DEBUG_FLAGS
141 OPTIMIZER += $(MOZ_DEBUG_FLAGS) -Fd$(OBJDIR)/
142 else
143 OPTIMIZER += -Zi -Fd$(OBJDIR)/
144 endif
145 DLLFLAGS += -DEBUG -OPT:REF
146 LDFLAGS += -DEBUG -OPT:REF
147 endif
148 else
149 #
150 # Define USE_DEBUG_RTL if you want to use the debug runtime library
151 # (RTL) in the debug build
152 #
153 ifdef USE_DEBUG_RTL
154 OS_CFLAGS += -MDd -D_CRTDBG_MAP_ALLOC
155 else
156 OS_CFLAGS += -MD
157 endif
158 OPTIMIZER += -Zi -Fd$(OBJDIR)/ -Od
159 NULLSTRING :=
160 SPACE := $(NULLSTRING) # end of the line
161 USERNAME := $(subst $(SPACE),_,$(USERNAME))
162 USERNAME := $(subst -,_,$(USERNAME))
163 DEFINES += -DDEBUG -D_DEBUG -UNDEBUG -DDEBUG_$(USERNAME)
164 DLLFLAGS += -DEBUG -OUT:$@
165 LDFLAGS += -DEBUG
166 ifeq ($(_MSC_VER),$(_MSC_VER_6))
167 ifndef MOZ_DEBUG_SYMBOLS
168 LDFLAGS += -PDB:NONE
169 endif
170 endif
171 # Purify requires /FIXED:NO when linking EXEs.
172 LDFLAGS += /FIXED:NO
173 endif
174 ifneq ($(_MSC_VER),$(_MSC_VER_6))
175 # Convert certain deadly warnings to errors (see list at end of file)
176 OS_CFLAGS += -we4002 -we4003 -we4004 -we4006 -we4009 -we4013 \
177 -we4015 -we4028 -we4033 -we4035 -we4045 -we4047 -we4053 -we4054 -we4063 \
178 -we4064 -we4078 -we4087 -we4090 -we4098 -we4390 -we4551 -we4553 -we4715
180 ifeq ($(_MSC_VER_GE_12),1)
181 OS_CFLAGS += -FS
182 endif
183 endif # !MSVC6
184 endif # NS_USE_GCC
186 ifdef USE_64
187 DEFINES += -DWIN64
188 else
189 DEFINES += -DWIN32
190 endif
192 ifeq (,$(filter-out x386 x86_64,$(CPU_ARCH)))
193 ifdef USE_64
194 DEFINES += -D_AMD64_
195 else
196 DEFINES += -D_X86_
197 endif
198 endif
199 ifeq ($(CPU_ARCH), ALPHA)
200 DEFINES += -D_ALPHA_=1
201 endif
203 ifdef MAPFILE
204 ifndef NS_USE_GCC
205 DLLFLAGS += -DEF:$(MAPFILE)
206 endif
207 endif
208 # Change PROCESS to put the mapfile in the correct format for this platform
209 PROCESS_MAP_FILE = cp $< $@
212 #
213 # The following is NOT needed for the NSPR 2.0 library.
214 #
216 DEFINES += -D_WINDOWS
218 # override default, which is ASFLAGS = CFLAGS
219 ifdef NS_USE_GCC
220 AS = $(CC)
221 ASFLAGS = $(INCLUDES)
222 else
223 ifdef USE_64
224 AS = ml64.exe
225 ASFLAGS = -nologo -Cp -Sn -Zi $(INCLUDES)
226 else
227 AS = ml.exe
228 ASFLAGS = -nologo -Cp -Sn -Zi -coff $(INCLUDES)
229 endif
230 endif
232 #
233 # override the definitions of RELEASE_TREE found in tree.mk
234 #
235 ifndef RELEASE_TREE
236 ifdef BUILD_SHIP
237 ifdef USE_SHIPS
238 RELEASE_TREE = $(NTBUILD_SHIP)
239 else
240 RELEASE_TREE = //redbuild/components
241 endif
242 else
243 RELEASE_TREE = //redbuild/components
244 endif
245 endif
247 #
248 # override the definitions of IMPORT_LIB_PREFIX, LIB_PREFIX, and
249 # DLL_PREFIX in prefix.mk
250 #
252 ifndef IMPORT_LIB_PREFIX
253 ifdef NS_USE_GCC
254 IMPORT_LIB_PREFIX = lib
255 else
256 IMPORT_LIB_PREFIX = $(NULL)
257 endif
258 endif
260 ifndef LIB_PREFIX
261 ifdef NS_USE_GCC
262 LIB_PREFIX = lib
263 else
264 LIB_PREFIX = $(NULL)
265 endif
266 endif
268 ifndef DLL_PREFIX
269 DLL_PREFIX = $(NULL)
270 endif
272 #
273 # override the definitions of various _SUFFIX symbols in suffix.mk
274 #
276 #
277 # Object suffixes
278 #
279 ifndef OBJ_SUFFIX
280 ifdef NS_USE_GCC
281 OBJ_SUFFIX = .o
282 else
283 OBJ_SUFFIX = .obj
284 endif
285 endif
287 #
288 # Assembler source suffixes
289 #
290 ifndef ASM_SUFFIX
291 ifdef NS_USE_GCC
292 ASM_SUFFIX = .s
293 else
294 ASM_SUFFIX = .asm
295 endif
296 endif
298 #
299 # Library suffixes
300 #
302 ifndef IMPORT_LIB_SUFFIX
303 IMPORT_LIB_SUFFIX = .$(LIB_SUFFIX)
304 endif
306 ifndef DYNAMIC_LIB_SUFFIX_FOR_LINKING
307 DYNAMIC_LIB_SUFFIX_FOR_LINKING = $(IMPORT_LIB_SUFFIX)
308 endif
310 #
311 # Program suffixes
312 #
313 ifndef PROG_SUFFIX
314 PROG_SUFFIX = .exe
315 endif
317 #
318 # When the processor is NOT 386-based on Windows NT, override the
319 # value of $(CPU_TAG). For WinNT, 95, 16, not CE.
320 #
321 ifneq ($(CPU_ARCH),x386)
322 CPU_TAG = _$(CPU_ARCH)
323 endif
325 #
326 # override ruleset.mk, removing the "lib" prefix for library names, and
327 # adding the "32" after the LIBRARY_VERSION.
328 #
329 ifdef LIBRARY_NAME
330 SHARED_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)32$(JDK_DEBUG_SUFFIX).dll
331 IMPORT_LIBRARY = $(OBJDIR)/$(LIBRARY_NAME)$(LIBRARY_VERSION)32$(JDK_DEBUG_SUFFIX).lib
332 endif
334 #
335 # override the TARGETS defined in ruleset.mk, adding IMPORT_LIBRARY
336 #
337 ifndef TARGETS
338 TARGETS = $(LIBRARY) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(PROGRAM)
339 endif
341 # list of MSVC warnings converted to errors above:
342 # 4002: too many actual parameters for macro 'identifier'
343 # 4003: not enough actual parameters for macro 'identifier'
344 # 4004: incorrect construction after 'defined'
345 # 4006: #undef expected an identifier
346 # 4009: string too big; trailing characters truncated
347 # 4015: 'identifier' : type of bit field must be integral
348 # 4028: formal parameter different from declaration
349 # 4033: 'function' must return a value
350 # 4035: 'function' : no return value
351 # 4045: 'identifier' : array bounds overflow
352 # 4047: 'function' : 'type 1' differs in levels of indirection from 'type 2'
353 # 4053: one void operand for '?:'
354 # 4054: 'conversion' : from function pointer 'type1' to data pointer 'type2'
355 # 4059: pascal string too big, length byte is length % 256
356 # 4063: case 'identifier' is not a valid value for switch of enum 'identifier'
357 # 4064: switch of incomplete enum 'identifier'
358 # 4078: case constant 'value' too big for the type of the switch expression
359 # 4087: 'function' : declared with 'void' parameter list
360 # 4090: 'function' : different 'const' qualifiers
361 # 4098: 'function' : void function returning a value
362 # 4390: ';' : empty controlled statement found; is this the intent?
363 # 4541: RTTI train wreck
364 # 4715: not all control paths return a value
365 # 4013: function undefined; assuming extern returning int
366 # 4553: '==' : operator has no effect; did you intend '='?
367 # 4551: function call missing argument list