1 #
   2 # Copyright (c) 1995, 2010, 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 # Generic makefile for building executables.
  28 #
  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 #
  35 # If building programs, use a normal compile approach
  36 #
  37 ifeq ($(COMPILE_APPROACH),batch)
  38   override COMPILE_APPROACH = normal
  39 endif
  40 
  41 ifndef LAUNCHER_PLATFORM_SRC
  42 LAUNCHER_PLATFORM_SRC = $(PLATFORM_SRC)
  43 endif
  44 
  45 ifndef LAUNCHER_SHARE_SRC
  46 LAUNCHER_SHARE_SRC = $(SHARE_SRC)
  47 endif
  48 
  49 ACTUAL_PROGRAM_NAME = $(PROGRAM)$(EXE_SUFFIX)
  50 ACTUAL_PROGRAM_DIR  = $(BINDIR)
  51 ACTUAL_PROGRAM      = $(ACTUAL_PROGRAM_DIR)/$(ACTUAL_PROGRAM_NAME)
  52 
  53 # Make sure the default rule is all
  54 program_default_rule: all
  55 
  56 program: $(ACTUAL_PROGRAM)
  57 
  58 include $(JDK_TOPDIR)/make/common/Rules.gmk
  59 
  60 ifdef NEVER_ACT_AS_SERVER_CLASS_MACHINE
  61 OTHER_CPPFLAGS += -DNEVER_ACT_AS_SERVER_CLASS_MACHINE
  62 endif
  63 
  64 #
  65 # Create a dependency on libjli (Java Launcher Infrastructure)
  66 #
  67 # On UNIX, this is a relative dependency using $ORIGIN. Unfortunately, to
  68 # do this reliably on Linux takes a different syntax than Solaris.
  69 #
  70 # On Windows, this is done by using the same directory as the executable
  71 # itself, as with all the Windows libraries.
  72 #
  73 ifneq (,$(findstring $(PLATFORM), linux solaris))       # UNIX systems
  74     LDFLAGS += -L $(LIBDIR)/$(LIBARCH)/jli
  75     OTHER_LDLIBS += -ljli
  76     ifeq ($(PLATFORM), solaris)
  77         ifeq ($(ARCH_DATA_MODEL), 32)
  78                 LDFLAGS += -R \$$ORIGIN/../lib/$(LIBARCH)/jli
  79                 LDFLAGS += -R \$$ORIGIN/../jre/lib/$(LIBARCH)/jli
  80         else
  81                 LDFLAGS += -R \$$ORIGIN/../../lib/$(LIBARCH)/jli
  82                 LDFLAGS += -R \$$ORIGIN/../../jre/lib/$(LIBARCH)/jli
  83         endif
  84     endif
  85     ifeq ($(PLATFORM), linux)
  86         LDFLAGS += -Wl,-z -Wl,origin
  87         LDFLAGS += -Wl,--allow-shlib-undefined
  88         LDFLAGS += -Wl,-rpath -Wl,\$$ORIGIN/../lib/$(LIBARCH)/jli
  89         LDFLAGS += -Wl,-rpath -Wl,\$$ORIGIN/../jre/lib/$(LIBARCH)/jli
  90     endif
  91 endif
  92 ifeq ($(PLATFORM), windows)
  93         JLI_LCF = $(OUTPUTDIR)/tmp/java/jli/$(OBJDIRNAME)/jli.lcf
  94         ifdef STATIC_JLI
  95             LDFLAGS += -libpath:$(OUTPUTDIR)/tmp/java/jli/$(OBJDIRNAME)/static
  96         else
  97             LDFLAGS += -libpath:$(OUTPUTDIR)/tmp/java/jli/$(OBJDIRNAME)
  98         endif
  99         OTHER_LDLIBS += jli.lib
 100 endif
 101 
 102 #
 103 # Launcher specific files.
 104 #
 105 FILES_o = \
 106         $(OBJDIR)/main.$(OBJECT_SUFFIX)
 107 
 108 $(ACTUAL_PROGRAM):: classes $(INIT) 
 109 
 110 #
 111 # Windows only
 112 #
 113 ifeq ($(PLATFORM), windows)
 114 
 115 # JDK name required here
 116 RC_FLAGS += /D "JDK_FNAME=$(PROGRAM)$(EXE_SUFFIX)" \
 117             /D "JDK_INTERNAL_NAME=$(PROGRAM)" \
 118             /D "JDK_FTYPE=0x1L"
 119 
 120 $(OBJDIR)/$(PROGRAM).res: $(VERSIONINFO_RESOURCE)
 121         @$(prep-target)
 122 ifndef LOCAL_RESOURCE_FILE
 123         $(RC) $(RC_FLAGS) $(CC_OBJECT_OUTPUT_FLAG)$(@) $(VERSIONINFO_RESOURCE)
 124 endif
 125 
 126 $(OBJDIR)/$(PROGRAM).lcf: $(OBJDIR)/$(PROGRAM).res $(FILES_o)
 127         @$(prep-target)
 128         @$(ECHO) $(FILES_o) > $@ 
 129   ifndef LOCAL_RESOURCE_FILE
 130         @$(ECHO) $(OBJDIR)/$(PROGRAM).res >> $@
 131   endif
 132         @$(ECHO) setargv.obj >> $@
 133         @$(ECHO) Created $@ 
 134 
 135 $(ACTUAL_PROGRAM):: $(OBJDIR)/$(PROGRAM)$(EXE_SUFFIX)
 136         @$(install-file)
 137 
 138 ifeq ($(ARCH_DATA_MODEL), 32)
 139   STACK_SIZE=327680
 140 else
 141 # We need more Stack for Windows 64bit
 142   STACK_SIZE=1048576
 143 endif
 144 
 145 # In VS2005 or VS2008 the link command creates a .manifest file that we want
 146 # to insert into the linked artifact so we do not need to track it separately.
 147 # Use ";#2" for .dll and ";#1" for .exe in the MT command below:
 148 $(OBJDIR)/$(PROGRAM)$(EXE_SUFFIX):: $(OBJDIR)/$(PROGRAM).lcf $(FILES_o) $(JLI_LCF) 
 149         @$(prep-target)
 150         @set -- $?; \
 151             $(ECHO) Rebuilding $@ because of $$1 $$2 $$3 $$4 $$5 $$6 $${7:+...};
 152         $(LINK) -out:$@ /STACK:$(STACK_SIZE) \
 153             -map:$(OBJDIR)/$(PROGRAM).map $(LFLAGS) $(LDFLAGS) \
 154             @$(OBJDIR)/$(PROGRAM).lcf $(LDLIBS)
 155 ifdef MT
 156         $(MT) /manifest $(OBJDIR)/$(PROGRAM).exe.manifest /outputresource:$@;#1
 157 endif
 158 
 159 else # PLATFORM
 160 
 161 #
 162 # Note that we have to link -lthread even when USE_PTHREADS is true.
 163 # This is becuase checkForCorrectLibthread() croaks otherwise.
 164 #
 165 LIBTHREAD = -lthread
 166 ifeq ($(USE_PTHREADS),true)
 167   THREADLIBS = -lpthread $(LIBTHREAD)
 168 else # USE_PTHREADS
 169   THREADLIBS = $(LIBTHREAD)
 170 endif # USE_PTHREADS
 171 
 172 #
 173 # This rule only applies on unix.  It supports quantify and its ilk.
 174 #
 175 $(ACTUAL_PROGRAM):: $(FILES_o)
 176         @$(prep-target)
 177         @set -- $?; \
 178             $(ECHO) Rebuilding $@ because of $$1 $$2 $$3 $$4 $$5 $$6 $${7:+...};
 179         @$(MKDIR) -p $(TEMPDIR)
 180         $(LINK_PRE_CMD) $(CC) $(CC_OBJECT_OUTPUT_FLAG)$@ $(LDFLAGS) \
 181             $(FILES_o) $(THREADLIBS) $(LDLIBS)
 182         $(install-module-file)
 183 
 184 endif # PLATFORM
 185 
 186 clean:: 
 187 ifeq ($(PLATFORM), windows)
 188         $(RM) $(OBJDIR)/$(PROGRAM).rc
 189         $(RM) $(OBJDIR)/$(PROGRAM).ico
 190         $(RM) $(OBJDIR)/$(PROGRAM).lcf
 191         $(RM) $(OBJDIR)/$(PROGRAM).map
 192         $(RM) $(OBJDIR)/$(PROGRAM).exp
 193         $(RM) $(OBJDIR)/$(PROGRAM).lib
 194         $(RM) $(OBJDIR)/$(PROGRAM)$(EXE_SUFFIX)
 195         $(RM) $(OBJDIR)/$(PROGRAM).ilk
 196         $(RM) *.pdb
 197 endif
 198 
 199 
 200 clobber:: 
 201         $(RM) $(ACTUAL_PROGRAM)
 202 
 203 #
 204 # Now include make dependencies (created during compilation, see Rules.gmk)
 205 #
 206 ifeq ($(INCREMENTAL_BUILD),true)
 207 # Workaround: gnumake sometimes says files is empty when it shouldn't
 208 #    was:  files := $(foreach file, $(wildcard */$(ARCH)/*.$(DEPEND_SUFFIX)), $(file))
 209 files := $(shell $(LS) $(OBJDIR)/*.$(DEPEND_SUFFIX) 2>/dev/null)
 210 ifneq ($(strip $(files)),)
 211 include $(files)
 212 endif # files
 213 endif # INCREMENTAL_BUILD
 214 
 215 ifdef JAVA_ARGS
 216 OTHER_CPPFLAGS += -DJAVA_ARGS='$(JAVA_ARGS)'
 217 OTHER_CPPFLAGS += -DLAUNCHER_NAME='"$(LAUNCHER_NAME)"'
 218 endif
 219 
 220 ifeq ($(PLATFORM), windows)
 221 ifdef RELEASE
 222 OTHER_CPPFLAGS += -DVERSION='"$(RELEASE)"'
 223 endif
 224 endif
 225 
 226 
 227 ifneq ($(PLATFORM), windows)
 228 HAVE_GETHRTIME=true
 229 endif
 230 
 231 ifeq ($(HAVE_GETHRTIME),true)
 232 OTHER_CPPFLAGS += -DHAVE_GETHRTIME
 233 endif
 234 
 235 OTHER_INCLUDES += -I$(LAUNCHER_SHARE_SRC)/bin -I$(LAUNCHER_PLATFORM_SRC)/bin
 236 OTHER_INCLUDES += -I$(SHARE_SRC)/native/java/util/zip/zlib-1.1.3
 237 
 238 OTHER_CPPFLAGS += -DPROGNAME='"$(PROGRAM)"'
 239 VERSION_DEFINES += -DFULL_VERSION='"$(FULL_VERSION)"'
 240 
 241 VERSION_DEFINES += -DJDK_MAJOR_VERSION='"$(JDK_MAJOR_VERSION)"' \
 242                    -DJDK_MINOR_VERSION='"$(JDK_MINOR_VERSION)"'
 243 
 244 
 245 
 246 $(OBJDIR)/main.$(OBJECT_SUFFIX): $(LAUNCHER_SHARE_SRC)/bin/main.c
 247         @$(prep-target)
 248         $(COMPILE.c) $(CC_OBJECT_OUTPUT_FLAG)$(OBJDIR)/main.$(OBJECT_SUFFIX) \
 249                 $(VERSION_DEFINES) $<
 250 
 251 #
 252 # Default dependencies
 253 #
 254 
 255 all: build
 256 
 257 build: program
 258 
 259 debug:
 260         $(MAKE) VARIANT=DBG build
 261 
 262 fastdebug:
 263         $(MAKE) VARIANT=DBG FASTDEBUG=true build
 264 
 265 .PHONY: all build program clean clobber debug fastdebug