1 #
2 # Copyright (c) 1999, 2011, 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 # Makefile to specify compiler flags for programs and libraries
28 # targeted to Windows builds. Should not contain any rules.
29 #
30 # WARNING: This file is shared with other workspaces.
31 # So when it includes other files, it must use JDK_TOPDIR.
32 #
33
34 # Get shared JDK settings
35 include $(JDK_MAKE_SHARED_DIR)/Defs.gmk
36
37 # CC compiler object code output directive flag value
38 CC_OBJECT_OUTPUT_FLAG = -Fo
39 CC_PROGRAM_OUTPUT_FLAG = -Fe
40
41 # The suffix applied to the library name for FDLIBM
42 FDDLIBM_SUFFIX = lib
43 # The suffix applied to scripts (.bat for windows, nothing for unix)
44 SCRIPT_SUFFIX = .bat
45
46 # LIB_LOCATION, which for windows identifies where .exe files go, may be
47 # set by each GNUmakefile. The default is BINDIR.
48 ifndef LIB_LOCATION
49 LIB_LOCATION = $(BINDIR)
50 endif # LIB_LOCATION
51
52 ifndef PLATFORM_SRC
53 PLATFORM_SRC = $(BUILDDIR)/../src/windows
54 endif # PLATFORM_SRC
55
56 # Location of the various .properties files specific to Windows platform
57 ifndef PLATFORM_PROPERTIES
58 PLATFORM_PROPERTIES = $(BUILDDIR)/../src/windows/lib
59 endif # PLATFORM_SRC
60
61 # Platform specific closed sources
62 ifndef OPENJDK
63 ifndef CLOSED_PLATFORM_SRC
64 CLOSED_PLATFORM_SRC = $(BUILDDIR)/../src/closed/windows
65 endif
66 endif
67
68 # for backwards compatability, the old "win32" is used here instead of
69 # the more proper "windows"
70 PLATFORM_INCLUDE_NAME = win32
71 PLATFORM_INCLUDE = $(INCLUDEDIR)/$(PLATFORM_INCLUDE_NAME)
72
73 # The following DLL's are considered MS runtime libraries and should
74 # not to be REBASEd, see deploy/make/common/Release.gmk.
75 # msvcr*.dll: Microsoft runtimes
76 ifeq ($(COMPILER_VERSION), VS2010)
77 MSVCRNN_DLL = msvcr100.dll
78 MSVCPNN_DLL = msvcp100.dll
79 MS_RUNTIME_LIBRARIES = $(MSVCRNN_DLL)
80 endif
81
82 EXTRA_LFLAGS += /LIBPATH:$(DXSDK_LIB_PATH)
83
84 # C Compiler flag definitions
85
86 #
87 # Default optimization
88 #
89
90 ifndef OPTIMIZATION_LEVEL
91 ifeq ($(PRODUCT), java)
92 OPTIMIZATION_LEVEL = HIGHER
93 else
94 OPTIMIZATION_LEVEL = LOWER
95 endif
96 endif
97 ifndef FASTDEBUG_OPTIMIZATION_LEVEL
98 FASTDEBUG_OPTIMIZATION_LEVEL = LOWER
99 endif
100
101 ifeq ($(CC_VERSION),msvc)
102 # Visual Studio compiler option definitions:
103 # -O1 Favors reduced size over speed (-Og -Os -Oy -Ob2 -Gs -GF -Gy)
104 # -O2 Favors speed over reduced size (-Og -Oi -Ot -Oy -Ob2 -Gs -GF -Gy)
105 # -Ob2 More aggressive inlining
106 # -Og Global optimizations
107 # -Oi Replace some functions with intrinsic or special forms
108 # -fp:precise (should be the default)
109 # Improve floating point calculations (disables some optimizations)
110 # -Os Favor small code
111 # -Ot Favor faster code
112 # -Oy Frame pointer omission
113 # -G6 Used to be -GB?
114 # -GF Pool strings in read-only memory
115 # -Gf Pool strings in read-write memory (the default)
116 # -Gs Controls stack probess
117 # -GS Adds buffer overflow checks on stacks (the default)
118 # -EHsc Enables exception handling
119 # -Gy Function level linking only
120 #
121
122 CC_OPT/NONE = -Od
123 CC_OPT/LOWER = -O2
124 CC_OPT/HIGHER = -O3
125 CC_OPT/HIGHEST = -O3
126
127 ifeq ($(COMPILER_VERSION), VS2010)
128 # Automatic precompiled header option to use (if COMPILE_APPROACH=batch)
129 AUTOMATIC_PCH_OPTION =
130 GX_OPTION = -EHsc
131 GZ_OPTION = -RTC1
132 ifeq ($(ARCH_DATA_MODEL), 32)
133 CC_OPT/HIGHEST = -O2
134 CC_OPT/HIGHER = -O1
135 CC_OPT/LOWER = -O1
136 else
137 CC_OPT/HIGHEST = -O2
138 CC_OPT/HIGHER = -O1
139 CC_OPT/LOWER = -O1
140 endif
141 endif
142
143 else # CC_VERSION
144 # GCC not supported, but left for historical reference...
145 CC_OPT/NONE =
146 CC_OPT/LOWER = -O2
147 CC_OPT/HIGHER = -O2
148 CC_OPT/HIGHEST = -O3
149
150 endif
151
152 CC_OPT = $(CC_OPT/$(OPTIMIZATION_LEVEL))
153
154 # Select the runtime support library carefully, need to be consistent
155 #
156 # Visual Studio Runtime compiler option definitions:
157 # -MD Use dynamic multi-threaded runtime library
158 # -MDd Use debug version (don't use, doesn't mix with -MD DLL's)
159 # -MT Use static multi-threaded runtime library (-ML is going away)
160 # -MTd Use static debug version (better than -MDd, no runtime issues)
161 # -D_DEBUG Change use of malloc/free/etc to use special debug ones (-MTd)
162 #
163 # NOTE: We also will use /D _STATIC_CPPLIB so we don't need msvcpnn.dll
164 #
165 # If MS_RUNTIME_STATIC is requested we may have a problem, it is no longer
166 # supported by VS2010
167 ifneq ($(MS_RUNTIME_STATIC),true)
168 MS_RUNTIME_OPTION=-MD
169 endif
170 # The _DEBUG macro option (changes things like malloc to use debug version)
171 MS_RUNTIME_DEBUG_OPTION=
172 MS_RC_DEBUG_OPTION=
173 # Externally set environment variable can force any build to use the debug vers
174 ifeq ($(MFC_DEBUG), true)
175 ifeq ($(MS_RUNTIME_STATIC),true)
176 MS_RUNTIME_OPTION=-MTd
177 else
178 # This MS debugging flag forces a dependence on the debug
179 # version of the runtime library (MSVCR*D.DLL), as does -MDd.
180 # We cannot re-distribute this debug runtime.
181 MS_RUNTIME_OPTION=-MDd
182 endif
183 MS_RUNTIME_DEBUG_OPTION= -D_DEBUG
184 MS_RC_DEBUG_OPTION= -d _DEBUG
185 endif
186
187 # Always add _STATIC_CPPLIB definition
188 STATIC_CPPLIB_OPTION = /D _STATIC_CPPLIB
189
190 # Silence the warning about using _STATIC_CPPLIB
191 ifneq ($(SHOW_ALL_WARNINGS),true)
192 # Needed with VS2010 to turn off the deprecated warning.
193 STATIC_CPPLIB_OPTION += /D _DISABLE_DEPRECATE_STATIC_CPPLIB
194 endif
195
196 MS_RUNTIME_OPTION += $(STATIC_CPPLIB_OPTION)
197
198 ifeq ($(CC_VERSION),msvc)
199 # Visual Studio compiler option definitions:
200 # -Zi Cause *.pdb file to be created, full debug information
201 # -Z7 Full debug inside the .obj, no .pdb
202 # -Zd Basic debug, no local variables? In the .obj
203 # -Zl Don't add runtime library name to obj file?
204 # -Od Turns off optimization and speeds compilation
205 # -YX -Fp/.../foobar.pch Use precompiled headers (try someday?)
206 # -nologo Don't print out startup message
207 # /D _STATIC_CPPLIB
208 # Use static link for the C++ runtime (so msvcpnn.dll not needed)
209 #
210 CFLAGS_COMMON += -Zi -nologo
211 CFLAGS_OPT = $(CC_OPT)
212 CFLAGS_DBG = -Od $(MS_RUNTIME_DEBUG_OPTION)
213
214 CFLAGS_VS2010 += -Zc:wchar_t-
215
216 # All builds get the same runtime setting
217 CFLAGS_COMMON += $(MS_RUNTIME_OPTION) $(CFLAGS_$(COMPILER_VERSION))
218
219 LDEBUG = /debug
220
221 ifeq ($(VTUNE_SUPPORT), true)
222 OTHER_CFLAGS = -Z7 -Ox
223 LDEBUG += /pdb:NONE
224 endif
225
226 # VS2010, always need safe exception handlers, not needed on 64bit
227 ifeq ($(ARCH_DATA_MODEL), 32)
228 LFLAGS_VS2010 += -SAFESEH
229 endif
230
231 # LFLAGS are the flags given to $(LINK) and used to build the actual DLL file
232 BASELFLAGS = -nologo /opt:REF /incremental:no
233
234 LFLAGS = $(BASELFLAGS) $(LDEBUG) $(EXTRA_LFLAGS) $(LFLAGS_$(COMPILER_VERSION))
235 LDDFLAGS += $(LFLAGS_$(COMPILER_VERSION))
236
237 endif
238
239 #
240 # Preprocessor macro definitions
241 #
242 CPPFLAGS_COMMON = -DWIN32 -DIAL -D_LITTLE_ENDIAN
243 ifeq ($(ARCH), amd64)
244 CPPFLAGS_COMMON += -D_AMD64_ -Damd64
245 else
246 CPPFLAGS_COMMON += -D_X86_ -Dx86
247 endif
248 CPPFLAGS_COMMON += -DWIN32_LEAN_AND_MEAN
249
250 #
251 # Output options (use specific filenames to avoid parallel compile errors)
252 #
253 CFLAGS_COMMON += -Fd$(OBJDIR)/$(basename $(@F)).pdb -Fm$(OBJDIR)/$(basename $(@F)).map
254
255 #
256 # Use -wdNNNN to disable warning NNNN.
257 # C4800 is a warning about bool performance casts (can't make go away)
258 #
259 COMPILER_WARNINGS_TO_IGNORE = 4800
260 CFLAGS_COMMON += $(COMPILER_WARNINGS_TO_IGNORE:%=-wd%)
261
262 #
263 # Treat compiler warnings as errors, if requested
264 #
265 CFLAGS_COMMON += -W$(COMPILER_WARNING_LEVEL)
266 ifeq ($(COMPILER_WARNINGS_FATAL),true)
267 CFLAGS_COMMON += -WX
268 endif
269
270 # Turn off some warnings by default, enable them all if asked.
271 ifneq ($(SHOW_ALL_WARNINGS),true)
272 # The -D _CRT_SECURE_NO_DEPRECATE turns off security/deprecated warnings on
273 # the standard C library functions like strcpy.
274 CFLAGS_COMMON += -D _CRT_SECURE_NO_DEPRECATE
275 # The -D _CRT_NONSTDC_NO_DEPRECATE turns off deprecation warnings about using
276 # non-standard C POSIX functions.
277 CFLAGS_COMMON += -D _CRT_NONSTDC_NO_DEPRECATE
278 endif
279
280 CPPFLAGS_OPT = -DNDEBUG
281 CPPFLAGS_DBG = -DDEBUG -DLOGGING
282
283 CXXFLAGS_COMMON = $(CFLAGS_COMMON)
284 CXXFLAGS_OPT = $(CFLAGS_OPT)
285 CXXFLAGS_DBG = $(CFLAGS_DBG)
286
287 ifneq ($(LIBRARY),fdlibm)
288 EXTRA_LIBS += advapi32.lib
289 endif
290
291 #
292 # Path and option to link against the VM, if you have to.
293 #
294 JVMLIB = $(LIBDIR)/jvm.lib
295 JAVALIB = $(LIBDIR)/java.lib
296
297 ifeq ($(CC_VERSION), msvc)
298 CC_DEPEND = -FD
299 CC_DEPEND_FILTER =
300 else # CC_VERSION
301 # not supported, but left for historical reference...
302 CC_DEPEND = -MM
303 CC_DEPEND_FILTER = $(SED) -e 's!$*\.$(OBJECT_SUFFIX)!$(dir $@)&!g'
304 endif # CC_VERSION
305
306 LIBRARY_SUFFIX = dll
307 LIB_SUFFIX = lib
308
309 # Settings for the JDI - Serviceability Agent binding.
310 HOTSPOT_SALIB_PATH = $(HOTSPOT_IMPORT_PATH)/jre/bin
311 SALIB_NAME = $(LIB_PREFIX)sawindbg.$(LIBRARY_SUFFIX)
312 SAMAP_NAME = $(LIB_PREFIX)sawindbg.map
313 SAPDB_NAME = $(LIB_PREFIX)sawindbg.pdb
314
315 ifeq ($(ARCH), ia64)
316 # SA will never be supported here.
317 INCLUDE_SA = false
318 else
319 INCLUDE_SA = true
320 endif
321
322 # Settings for the VERSIONINFO tap on windows.
323 VERSIONINFO_RESOURCE = $(BUILDDIR)/../src/windows/resource/version.rc
324
325 ifneq ($(JDK_BUILD_NUMBER),)
326 COOKED_BUILD_NUMBER = $(shell $(ECHO) $(JDK_BUILD_NUMBER) | $(SED) -e 's/^b//' -e 's/^0//')
327 else
328 COOKED_BUILD_NUMBER = 0
329 endif
330
331 # If the update version contains non-numeric characters, we need
332 # to massage it into a numeric format.
333 # We use the following formula:
334 # JDK_UPDATE_VER = JDK_UPDATE_VERSION * 10 + EXCEPTION_VERSION
335 #
336 # Here are some examples:
337 # 1.5.0 b01 -> 5,0,0,1
338 # 1.5.0_10 b01 -> 5,0,100,1
339 # 1.4.2 b01 -> 4,2,0,1
340 # 1.4.2_02 b01 -> 4,2,20,1
341 # 1.4.2_02a b01 -> 4,2,21,1
342 # 1.4.2_02b b01 -> 4,2,22,1
343 ifdef JDK_UPDATE_VERSION
344 VTMP := $(shell $(ECHO) $(JDK_UPDATE_VERSION) | $(TR) "abcde" "12345")
345 CAB_CHAR1 := $(shell $(ECHO) $(VTMP) | $(NAWK) '{print substr($$1, 1, 1);}')
346 CAB_CHAR2 := $(shell $(ECHO) $(VTMP) | $(NAWK) '{print substr($$1, 2, 1);}')
347 CAB_CHAR3 := $(shell $(ECHO) $(VTMP) | $(NAWK) '{print substr($$1, 3, 1);}')
348 JDK_UPDATE_META_TAG := U$(MARKETING_NUMBER)
349 ifeq ($(CAB_CHAR3),)
350 CAB_CHAR3 := 0
351 endif
352 ifeq ($(CAB_CHAR1), 0)
353 JDK_UPDATE_VER := $(CAB_CHAR2)$(CAB_CHAR3)
354 else
355 JDK_UPDATE_VER := $(CAB_CHAR1)$(CAB_CHAR2)$(CAB_CHAR3)
356 endif
357 else
358 JDK_UPDATE_VER := 0
359 endif
360
361 RC_FLAGS = /l 0x409 /r
362
363 ifeq ($(VARIANT), OPT)
364 RC_FLAGS += -d NDEBUG
365 else
366 RC_FLAGS += $(MS_RC_DEBUG_OPTION)
367 endif
368
369 # Values for the RC variables defined in RC_FLAGS
370 JDK_RC_BUILD_ID = $(FULL_VERSION)
371 JDK_RC_COMPANY = $(COMPANY_NAME)
372 JDK_RC_COMPONENT = $(PRODUCT_NAME) $(JDK_RC_PLATFORM_NAME) binary
373 JDK_RC_VER = \
374 $(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION).$(JDK_UPDATE_VER).$(COOKED_BUILD_NUMBER)
375 JDK_RC_COPYRIGHT = Copyright \xA9 $(COPYRIGHT_YEAR)
376 JDK_RC_NAME = \
377 $(PRODUCT_NAME) $(JDK_RC_PLATFORM_NAME) $(JDK_MINOR_VERSION) $(JDK_UPDATE_META_TAG)
378 JDK_RC_FVER = \
379 $(JDK_MINOR_VERSION),$(JDK_MICRO_VERSION),$(JDK_UPDATE_VER),$(COOKED_BUILD_NUMBER)
380
381 # JDK name required here
382 RC_FLAGS += -d "JDK_BUILD_ID=$(JDK_RC_BUILD_ID)" \
383 -d "JDK_COMPANY=$(JDK_RC_COMPANY)" \
384 -d "JDK_COMPONENT=$(JDK_RC_COMPONENT)" \
385 -d "JDK_VER=$(JDK_RC_VER)" \
386 -d "JDK_COPYRIGHT=$(JDK_RC_COPYRIGHT)" \
387 -d "JDK_NAME=$(JDK_RC_NAME)" \
388 -d "JDK_FVER=$(JDK_RC_FVER)"
389
390 # Enable 7-Zip LZMA file (de)compression for Java Kernel if it is available
391 ifeq ($(ARCH_DATA_MODEL), 32)
392 ifneq ($(KERNEL), off)
393 # This is a hack to use until 7-Zip (and UPX) bundles can be put
394 # under /java/devtools.
395 ifndef DEPLOY_TOPDIR
396 DEPLOY_TOPDIR=$(JDK_TOPDIR)/../deploy
397 endif
398 # Uncomment this block to cause build failure if above assumption false
399 #DCHK = $(shell if [ ! -d $(DEPLOY_TOPDIR) ] ; then \
400 # $(ECHO) deploy_not_a_peer_of_j2se ; \
401 #fi )
402 #ifeq ($(DCHK), deploy_not_a_peer_of_j2se)
403 # If a build failure points to control coming here it means
404 # it means deploy is not in the same directory
405 # as j2se. Java Kernel can't tolerate that for the time being.
406 #endif
407 EC_TMP = $(shell if [ -d $(DEPLOY_TOPDIR)/make/lzma ] ; then \
408 $(ECHO) true ; \
409 else \
410 $(ECHO) false ; \
411 fi )
412 ifeq ($(EC_TMP), true)
413 EXTRA_COMP_INSTALL_PATH = lib\\\\deploy\\\\lzma.dll
414 # Crazy but true: deploy/make/plugin/jinstall/Makefile.jkernel does
415 # not include deploy/make/common/Defs-windows.gmk, either directly
416 # or indirectly. But it does include this file, so redundantly declare
417 # these variables that are in deploy/make/common/Defs-windows.gmk for
418 # the sake of the Java Kernel part of the deploy build. Whew!
419 EXTRA_COMP_LIB_NAME = lzma.dll
420 EXTRA_COMP_PATH = $(OUTPUTDIR)/tmp/deploy/lzma/win32/obj
421 EXTRA_COMP_CMD_PATH = $(EXTRA_COMP_PATH)/lzma.exe
422 EXTRA_COMP_LIB_PATH = $(EXTRA_COMP_PATH)/$(EXTRA_COMP_LIB_NAME)
423 endif
424 endif
425 endif