1 #
2 # Copyright (c) 1999, 2007, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation. Oracle designates this
8 # particular file as subject to the "Classpath" exception as provided
9 # by Oracle in the LICENSE file that accompanied this code.
10 #
11 # This code is distributed in the hope that it will be useful, but WITHOUT
12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 # version 2 for more details (a copy is included in the LICENSE file that
15 # accompanied this code).
16 #
17 # You should have received a copy of the GNU General Public License version
18 # 2 along with this work; if not, write to the Free Software Foundation,
19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 #
21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 # or visit www.oracle.com if you need additional information or have any
23 # questions.
24 #
25
26 #
27 # This file has been modified by Azul Systems, Inc. in 2014. These
28 # modifications are Copyright (c) 2014 Azul Systems, Inc., and are made
29 # available on the same license terms set forth above.
30 #
31
32 #
33 # Makefile to specify compiler flags for programs and libraries
34 # targeted to Windows builds. Should not contain any rules.
35 #
36 # WARNING: This file is shared with other workspaces.
37 # So when it includes other files, it must use JDK_TOPDIR.
38 #
39
40 # Get shared JDK settings
41 include $(JDK_MAKE_SHARED_DIR)/Defs.gmk
42
43 # CC compiler object code output directive flag value
44 CC_OBJECT_OUTPUT_FLAG = -Fo
45 CC_PROGRAM_OUTPUT_FLAG = -Fe
46
47 # The suffix applied to the library name for FDLIBM
48 FDDLIBM_SUFFIX = lib
49 # The suffix applied to scripts (.bat for windows, nothing for unix)
50 SCRIPT_SUFFIX = .bat
51
52 HPIS = windows
53 # LIB_LOCATION, which for windows identifies where .exe files go, may be
54 # set by each GNUmakefile. The default is BINDIR.
55 ifndef LIB_LOCATION
56 LIB_LOCATION = $(BINDIR)
57 endif # LIB_LOCATION
58
59 ifndef PLATFORM_SRC
60 PLATFORM_SRC = $(BUILDDIR)/../src/windows
61 endif # PLATFORM_SRC
62
63 # Platform specific closed sources
64 ifndef OPENJDK
65 ifndef CLOSED_PLATFORM_SRC
66 CLOSED_PLATFORM_SRC = $(BUILDDIR)/../src/closed/windows
67 endif
68 endif
69
70 # for backwards compatability, the old "win32" is used here instead of
71 # the more proper "windows"
72 PLATFORM_INCLUDE_NAME = win32
73 PLATFORM_INCLUDE = $(INCLUDEDIR)/$(PLATFORM_INCLUDE_NAME)
74
75 # The following DLL's are considered MS runtime libraries and should
76 # not to be REBASEd, see deploy/make/common/Release.gmk.
77 # msvcr*.dll: Microsoft runtimes
78 ifeq ($(COMPILER_VERSION), VS2010)
79 MSVCRNN_DLL = msvcr100.dll
80 MSVCPNN_DLL = msvcp100.dll
81 MS_RUNTIME_LIBRARIES = $(MSVCRNN_DLL)
82 endif
83
84 EXTRA_LFLAGS += /LIBPATH:$(DXSDK_LIB_PATH)
85
86 # C Compiler flag definitions
87
88 #
89 # Default optimization
90 #
91
92 ifndef OPTIMIZATION_LEVEL
93 ifeq ($(PRODUCT), java)
94 OPTIMIZATION_LEVEL = HIGHER
95 else
96 OPTIMIZATION_LEVEL = LOWER
97 endif
98 endif
99 ifndef FASTDEBUG_OPTIMIZATION_LEVEL
100 FASTDEBUG_OPTIMIZATION_LEVEL = LOWER
101 endif
102
103 ifeq ($(CC_VERSION),msvc)
104 # Visual Studio compiler option definitions:
105 # -O1 Favors reduced size over speed (-Og -Os -Oy -Ob2 -Gs -GF -Gy)
106 # -O2 Favors speed over reduced size (-Og -Oi -Ot -Oy -Ob2 -Gs -GF -Gy)
107 # -Ob2 More aggressive inlining
108 # -Og Global optimizations
109 # -Oi Replace some functions with intrinsic or special forms
110 # -fp:precise (should be the default)
111 # Improve floating point calculations (disables some optimizations)
112 # -Os Favor small code
113 # -Ot Favor faster code
114 # -Oy Frame pointer omission
115 # -G6 Used to be -GB?
116 # -GF Pool strings in read-only memory
117 # -Gf Pool strings in read-write memory (the default)
118 # -Gs Controls stack probess
119 # -GS Adds buffer overflow checks on stacks (the default)
120 # -EHsc Enables exception handling
121 # -Gy Function level linking only
122 #
123
124 CC_OPT/NONE = -Od
125 CC_OPT/LOWER = -O2
126 CC_OPT/HIGHER = -O3
127 CC_OPT/HIGHEST = -O3
128
129 ifeq ($(COMPILER_VERSION), VS2010)
130 # Automatic precompiled header option to use (if COMPILE_APPROACH=batch)
131 AUTOMATIC_PCH_OPTION =
132 GX_OPTION = -EHsc
133 GZ_OPTION = -RTC1
134 ifeq ($(ARCH_DATA_MODEL), 32)
135 CC_OPT/HIGHEST = -O2
136 CC_OPT/HIGHER = -O1
137 CC_OPT/LOWER = -O1
138 else
139 CC_OPT/HIGHEST = -O2
140 CC_OPT/HIGHER = -O1
141 CC_OPT/LOWER = -O1
142 endif
143 endif
144
145 else # CC_VERSION
146 # GCC not supported, but left for historical reference...
147 CC_OPT/NONE =
148 CC_OPT/LOWER = -O2
149 CC_OPT/HIGHER = -O2
150 CC_OPT/HIGHEST = -O3
151
152 endif
153
154 CC_OPT = $(CC_OPT/$(OPTIMIZATION_LEVEL))
155
156 # Select the runtime support library carefully, need to be consistent
157 #
158 # Visual Studio Runtime compiler option definitions:
159 # -MD Use dynamic multi-threaded runtime library
160 # -MDd Use debug version (don't use, doesn't mix with -MD DLL's)
161 # -MT Use static multi-threaded runtime library (-ML is going away)
162 # -MTd Use static debug version (better than -MDd, no runtime issues)
163 # -D_DEBUG Change use of malloc/free/etc to use special debug ones (-MTd)
164 #
165 # NOTE: We also will use /D _STATIC_CPPLIB so we don't need msvcpnn.dll
166 #
167 # If MS_RUNTIME_STATIC is requested we may have a problem, it is no longer
168 # supported by VS2010
169 ifneq ($(MS_RUNTIME_STATIC),true)
170 MS_RUNTIME_OPTION=-MD
171 endif
172 # The _DEBUG macro option (changes things like malloc to use debug version)
173 MS_RUNTIME_DEBUG_OPTION=
174 MS_RC_DEBUG_OPTION=
175 # Externally set environment variable can force any build to use the debug vers
176 ifeq ($(MFC_DEBUG), true)
177 ifeq ($(MS_RUNTIME_STATIC),true)
178 MS_RUNTIME_OPTION=-MTd
179 else
180 # This MS debugging flag forces a dependence on the debug
181 # version of the runtime library (MSVCR*D.DLL), as does -MDd.
182 # We cannot re-distribute this debug runtime.
183 MS_RUNTIME_OPTION=-MDd
184 endif
185 MS_RUNTIME_DEBUG_OPTION= -D_DEBUG
186 MS_RC_DEBUG_OPTION= -d _DEBUG
187 endif
188
189 # Always add _STATIC_CPPLIB definition
190 STATIC_CPPLIB_OPTION = /D _STATIC_CPPLIB
191
192 # Silence the warning about using _STATIC_CPPLIB
193 ifneq ($(SHOW_ALL_WARNINGS),true)
194 # Needed with VS2010 to turn off the deprecated warning.
195 STATIC_CPPLIB_OPTION += /D _DISABLE_DEPRECATE_STATIC_CPPLIB
196 endif
197
198 MS_RUNTIME_OPTION += $(STATIC_CPPLIB_OPTION)
199
200 ifeq ($(CC_VERSION),msvc)
201 # Visual Studio compiler option definitions:
202 # -Zi Cause *.pdb file to be created, full debug information
203 # -Z7 Full debug inside the .obj, no .pdb
204 # -Zd Basic debug, no local variables? In the .obj
205 # -Zl Don't add runtime library name to obj file?
206 # -Od Turns off optimization and speeds compilation
207 # -YX -Fp/.../foobar.pch Use precompiled headers (try someday?)
208 # -nologo Don't print out startup message
209 # /D _STATIC_CPPLIB
210 # Use static link for the C++ runtime (so msvcpnn.dll not needed)
211 #
212 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
213 CFLAGS_COMMON += -Zi
214 endif
215 CFLAGS_COMMON += -nologo
216 CFLAGS_OPT = $(CC_OPT)
217 CFLAGS_DBG = -Od $(MS_RUNTIME_DEBUG_OPTION)
218
219 CFLAGS_VS2010 += -Zc:wchar_t-
220
221 # All builds get the same runtime setting
222 CFLAGS_COMMON += $(MS_RUNTIME_OPTION) $(CFLAGS_$(COMPILER_VERSION))
223
224
225 LDEBUG = /debug
226
227 ifeq ($(VTUNE_SUPPORT), true)
228 OTHER_CFLAGS = -Z7 -Ox
229 LDEBUG += /pdb:NONE
230 endif
231
232 # VS2010, always need safe exception handlers, not needed on 64bit
233 ifeq ($(ARCH_DATA_MODEL), 32)
234 LFLAGS_VS2010 += -SAFESEH
235 endif
236
237 # LFLAGS are the flags given to $(LINK) and used to build the actual DLL file
238 BASELFLAGS = -nologo /opt:REF /incremental:no
239
240 LFLAGS = $(BASELFLAGS) $(LDEBUG) $(EXTRA_LFLAGS) $(LFLAGS_$(COMPILER_VERSION))
241 LDDFLAGS += $(LFLAGS_$(COMPILER_VERSION))
242
243 endif
244
245 #
246 # Preprocessor macro definitions
247 #
248 CPPFLAGS_COMMON = -DWIN32 -DIAL -D_LITTLE_ENDIAN
249 ifeq ($(ARCH), amd64)
250 CPPFLAGS_COMMON += -D_AMD64_ -Damd64
251 else
252 CPPFLAGS_COMMON += -D_X86_ -Dx86
253 endif
254 CPPFLAGS_COMMON += -DWIN32_LEAN_AND_MEAN
255
256 #
257 # Output options (use specific filenames to avoid parallel compile errors)
258 #
259 CFLAGS_COMMON += -Fd$(OBJDIR)/$(basename $(@F)).pdb -Fm$(OBJDIR)/$(basename $(@F)).map
260
261 #
262 # Use -wdNNNN to disable warning NNNN.
263 # C4800 is a warning about bool performance casts (can't make go away)
264 #
265 COMPILER_WARNINGS_TO_IGNORE = 4800
266 CFLAGS_COMMON += $(COMPILER_WARNINGS_TO_IGNORE:%=-wd%)
267
268 #
269 # Treat compiler warnings as errors, if requested
270 #
271 CFLAGS_COMMON += -W$(COMPILER_WARNING_LEVEL)
272 ifeq ($(COMPILER_WARNINGS_FATAL),true)
273 CFLAGS_COMMON += -WX
274 endif
275
276 # Turn off some warnings by default, enable them all if asked.
277 ifneq ($(SHOW_ALL_WARNINGS),true)
278 # The -D _CRT_SECURE_NO_DEPRECATE turns off security/deprecated warnings on
279 # the standard C library functions like strcpy.
280 CFLAGS_COMMON += -D _CRT_SECURE_NO_DEPRECATE
281 # The -D _CRT_NONSTDC_NO_DEPRECATE turns off deprecation warnings about using
282 # non-standard C POSIX functions.
283 CFLAGS_COMMON += -D _CRT_NONSTDC_NO_DEPRECATE
284 endif
285
286 CPPFLAGS_OPT = -DNDEBUG
287 CPPFLAGS_DBG = -DDEBUG -DLOGGING
288
289 CXXFLAGS_COMMON = $(CFLAGS_COMMON)
290 CXXFLAGS_OPT = $(CFLAGS_OPT)
291 CXXFLAGS_DBG = $(CFLAGS_DBG)
292
293 ifneq ($(LIBRARY),fdlibm)
294 EXTRA_LIBS += advapi32.lib
295 endif
296
297 #
298 # Path and option to link against the VM, if you have to.
299 #
300 JVMLIB = $(LIBDIR)/jvm.lib
301 JAVALIB = $(LIBDIR)/java.lib
302
303 ifeq ($(CC_VERSION), msvc)
304 CC_DEPEND = -FD
305 CC_DEPEND_FILTER =
306 else # CC_VERSION
307 # not supported, but left for historical reference...
308 CC_DEPEND = -MM
309 CC_DEPEND_FILTER = $(SED) -e 's!$*\.$(OBJECT_SUFFIX)!$(dir $@)&!g'
310 endif # CC_VERSION
311
312 LIBRARY_SUFFIX = dll
313 LIB_SUFFIX = lib
314
315 # Settings for the JDI - Serviceability Agent binding.
316 HOTSPOT_SALIB_PATH = $(HOTSPOT_IMPORT_PATH)/jre/bin
317 SALIB_NAME = $(LIB_PREFIX)sawindbg.$(LIBRARY_SUFFIX)
318 SAMAP_NAME = $(LIB_PREFIX)sawindbg.map
319 SAPDB_NAME = $(LIB_PREFIX)sawindbg.pdb
320
321 ifeq ($(ARCH), ia64)
322 # SA will never be supported here.
323 INCLUDE_SA = false
324 else
325 # Hopefully, SA will be supported here one of these days,
326 # and these will be changed to true. Until then,
327 # to build SA on windows, do a control build with
328 # BUILD_WIN_SA=1
329 # on the make command.
330 ifdef BUILD_WIN_SA
331 ifeq ($(ARCH), amd64)
332 INCLUDE_SA = true
333 else
334 INCLUDE_SA = true
335 endif
336 else
337 ifeq ($(ARCH), amd64)
338 INCLUDE_SA = false
339 else
340 INCLUDE_SA = false
341 endif
342 endif
343 endif
344
345 # Settings for the VERSIONINFO tap on windows.
346 VERSIONINFO_RESOURCE = $(BUILDDIR)/../src/windows/resource/version.rc
347
348 ifneq ($(JDK_BUILD_NUMBER),)
349 COOKED_BUILD_NUMBER = $(shell $(ECHO) $(JDK_BUILD_NUMBER) | $(SED) -e 's/^b//' -e 's/^0//')
350 else
351 COOKED_BUILD_NUMBER = 0
352 endif
353
354 # If the update version contains non-numeric characters, we need
355 # to massage it into a numeric format.
356 # We use the following formula:
357 # JDK_UPDATE_VER = JDK_UPDATE_VERSION * 10 + EXCEPTION_VERSION
358 #
359 # Here are some examples:
360 # 1.5.0 b01 -> 5,0,0,1
361 # 1.5.0_10 b01 -> 5,0,100,1
362 # 1.4.2 b01 -> 4,2,0,1
363 # 1.4.2_02 b01 -> 4,2,20,1
364 # 1.4.2_02a b01 -> 4,2,21,1
365 # 1.4.2_02b b01 -> 4,2,22,1
366 ifdef JDK_UPDATE_VERSION
367 VTMP := $(shell $(ECHO) $(JDK_UPDATE_VERSION) | $(TR) "abcde" "12345")
368 CAB_CHAR1 := $(shell $(ECHO) $(VTMP) | $(NAWK) '{print substr($$1, 1, 1);}')
369 CAB_CHAR2 := $(shell $(ECHO) $(VTMP) | $(NAWK) '{print substr($$1, 2, 1);}')
370 CAB_CHAR3 := $(shell $(ECHO) $(VTMP) | $(NAWK) '{print substr($$1, 3, 1);}')
371 JDK_UPDATE_META_TAG := U$(MARKETING_NUMBER)
372 ifeq ($(CAB_CHAR3),)
373 CAB_CHAR3 := 0
374 endif
375 ifeq ($(CAB_CHAR1), 0)
376 JDK_UPDATE_VER := $(CAB_CHAR2)$(CAB_CHAR3)
377 else
378 JDK_UPDATE_VER := $(CAB_CHAR1)$(CAB_CHAR2)$(CAB_CHAR3)
379 endif
380 else
381 JDK_UPDATE_VER := 0
382 endif
383
384 RC_FLAGS = /l 0x409 /r
385
386 ifeq ($(VARIANT), OPT)
387 RC_FLAGS += -d NDEBUG
388 else
389 RC_FLAGS += $(MS_RC_DEBUG_OPTION)
390 endif
391
392 # Values for the RC variables defined in RC_FLAGS
393 JDK_RC_BUILD_ID = $(FULL_VERSION)
394 JDK_RC_COMPANY = $(COMPANY_NAME)
395 JDK_RC_COMPONENT = $(PRODUCT_NAME) $(JDK_RC_PLATFORM_NAME) binary
396 JDK_RC_VER = \
397 $(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION).$(JDK_UPDATE_VER).$(COOKED_BUILD_NUMBER)
398 JDK_RC_COPYRIGHT = Copyright \xA9 $(COPYRIGHT_YEAR)
399 JDK_RC_NAME = \
400 $(PRODUCT_NAME) $(JDK_RC_PLATFORM_NAME) $(JDK_MINOR_VERSION) $(JDK_UPDATE_META_TAG)
401 JDK_RC_FVER = \
402 $(JDK_MINOR_VERSION),$(JDK_MICRO_VERSION),$(JDK_UPDATE_VER),$(COOKED_BUILD_NUMBER)
403
404 # J2SE name required here
405 RC_FLAGS += -d "J2SE_BUILD_ID=$(JDK_RC_BUILD_ID)" \
406 -d "J2SE_COMPANY=$(JDK_RC_COMPANY)" \
407 -d "J2SE_COMPONENT=$(JDK_RC_COMPONENT)" \
408 -d "J2SE_VER=$(JDK_RC_VER)" \
409 -d "J2SE_COPYRIGHT=$(JDK_RC_COPYRIGHT)" \
410 -d "J2SE_NAME=$(JDK_RC_NAME)" \
411 -d "J2SE_FVER=$(JDK_RC_FVER)"