1 #
2 # Copyright (c) 2011, 2015, 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 include NativeCompilation.gmk
27
28 # SetupNativeCompilation now supports debug symbols on macosx for hotspot.
29 # Disable it here for the jdk binaries until we decide to enable them.
30 ifeq ($(OPENJDK_TARGET_OS), macosx)
31 ENABLE_DEBUG_SYMBOLS := false
32 endif
33
34 # Prepare the find cache.
35 $(eval $(call FillCacheFind, $(JDK_TOPDIR)/src/java.base/share/native/launcher))
36
37 ifeq ($(OPENJDK_TARGET_OS), macosx)
38 ORIGIN_ARG := $(call SET_EXECUTABLE_ORIGIN)
39 else
40 ORIGIN_ARG := $(call SET_EXECUTABLE_ORIGIN,/../lib$(OPENJDK_TARGET_CPU_LIBDIR)/jli)
41
42 # Applications expect to be able to link against libjawt without invoking
43 # System.loadLibrary("jawt") first. This was the behaviour described in the
44 # devloper documentation of JAWT and what worked with OpenJDK6.
45 ifneq ($(findstring $(OPENJDK_TARGET_OS), linux solaris), )
46 ORIGIN_ARG += $(call SET_EXECUTABLE_ORIGIN,/../lib$(OPENJDK_TARGET_CPU_LIBDIR))
47 endif
48 endif
49
50 LAUNCHER_SRC := $(JDK_TOPDIR)/src/java.base/share/native/launcher
51 LAUNCHER_CFLAGS := -I$(JDK_TOPDIR)/src/java.base/share/native/launcher \
52 -I$(JDK_TOPDIR)/src/java.base/share/native/libjli \
53 -I$(JDK_TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjli \
54 -I$(JDK_TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/native/libjli \
55 #
56 GLOBAL_VERSION_INFO_RESOURCE := $(JDK_TOPDIR)/src/java.base/windows/native/common/version.rc
57 JAVA_VERSION_INFO_RESOURCE := $(JDK_TOPDIR)/src/java.base/windows/native/launcher/java.rc
58 MACOSX_PLIST_DIR := $(JDK_TOPDIR)/src/java.base/macosx/native/launcher
59 JAVA_MANIFEST := $(JDK_TOPDIR)/src/java.base/windows/native/launcher/java.manifest
60
61 ################################################################################
62 # Build standard launcher.
63
64 # Setup make rules for building a standard launcher.
65 #
66 # Parameter 1 is the name of the rule. This name is used as variable prefix,
67 # and the targets generated are listed in a variable by that name. It is also
68 # used as the name of the executable.
69 #
70 # Remaining parameters are named arguments. These include:
71 # MAIN_CLASS The Java main class to launch
72 # JAVA_ARGS Processed into a -DJAVA_ARGS C flag
73 # CFLAGS Additional CFLAGS
74 # CFLAGS_windows Additional CFLAGS_windows
75 # LIBS_unix Additional LIBS_unix
76 # LIBS_windows Additional LIBS_windows
77 # LDFLAGS_solaris Additional LDFLAGS_solaris
78 # RC_FLAGS Additional RC_FLAGS
79 # MACOSX_SIGNED On macosx, sign this binary
80 # WINDOWS_STATIC_LINK On windows, link statically with C runtime and libjli.
81 # OPTIMIZATION Override default optimization level (LOW)
82 # OUTPUT_DIR Override default output directory
83 # VERSION_INFO_RESOURCE Override default Windows resource file
84 # NO_JAVA_MS Do not add -ms8m to JAVA_ARGS.
85 SetupBuildLauncher = $(NamedParamsMacroTemplate)
86 define SetupBuildLauncherBody
87 # Setup default values (unless overridden)
88 ifeq ($$($1_VERSION_INFO_RESOURCE), )
89 $1_VERSION_INFO_RESOURCE := $(GLOBAL_VERSION_INFO_RESOURCE)
90 endif
91
92 ifeq ($$($1_OUTPUT_DIR), )
93 $1_OUTPUT_DIR := $(SUPPORT_OUTPUTDIR)/modules_cmds/$(MODULE)
94 endif
95
96 ifeq ($$($1_OPTIMIZATION), )
97 $1_OPTIMIZATION := LOW
98 endif
99
100 ifneq ($$($1_NO_JAVA_MS), true)
101 # The norm is to append -ms8m, unless otherwise instructed.
102 $1_JAVA_ARGS += -ms8m
103 endif
104
105 ifneq ($$($1_JAVA_ARGS), )
106 $1_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
107 $$(addprefix -J, $$($1_JAVA_ARGS)) $$($1_MAIN_CLASS), "$$a"$(COMMA) )) }'
108 $1_CFLAGS += -DJAVA_ARGS=$$($1_JAVA_ARGS_STR)
109 endif
110
111 $1_LIBS :=
112 ifeq ($(OPENJDK_TARGET_OS), macosx)
113 ifeq ($$($1_MACOSX_SIGNED), true)
114 $1_PLIST_FILE := Info-privileged.plist
115 $1_CODESIGN := true
116 else
117 $1_PLIST_FILE := Info-cmdline.plist
118 endif
119
120 $1_CFLAGS += -DPACKAGE_PATH='"$(PACKAGE_PATH)"'
121 $1_LDFLAGS += -Wl,-all_load \
122 -sectcreate __TEXT __info_plist $(MACOSX_PLIST_DIR)/$$($1_PLIST_FILE)
123 ifeq ($(STATIC_BUILD), true)
124 $1_LDFLAGS += -exported_symbols_list \
125 $(SUPPORT_OUTPUTDIR)/build-static/exported.symbols
126 $1_LIBS += \
127 $(shell $(FIND) $(SUPPORT_OUTPUTDIR)/modules_libs/java.base -name "*.a") \
128 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libdt_socket.a \
129 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libjdwp.a \
130 $(SUPPORT_OUTPUTDIR)/native/java.base/$(LIBRARY_PREFIX)fdlibm$(STATIC_LIBRARY_SUFFIX) \
131 -framework CoreFoundation \
132 -framework Foundation \
133 -framework SystemConfiguration \
134 -lstdc++ -liconv
135 else
136 $1_LIBS += $(SUPPORT_OUTPUTDIR)/native/java.base/libjli_static.a
137 endif
138 $1_LIBS += -framework Cocoa -framework Security \
139 -framework ApplicationServices
140 endif
141
142 ifeq ($(OPENJDK_TARGET_OS), aix)
143 $1_LDFLAGS += -L$(SUPPORT_OUTPUTDIR)/native/java.base
144 $1_LIBS += -ljli_static
145 endif
146
147 ifeq ($(USE_EXTERNAL_LIBZ), true)
148 $1_LIBS += -lz
149 endif
150
151 ifeq ($$($1_WINDOWS_STATIC_LINK), true)
152 $1_CFLAGS += $(filter-out -MD, $(CFLAGS_JDKEXE))
153 $1_WINDOWS_JLI_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/jli_static.lib
154 else
155 $1_CFLAGS += $(CFLAGS_JDKEXE)
156 $1_WINDOWS_JLI_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/libjli/jli.lib
157 endif
158
159 # The linker on older SuSE distros (e.g. on SLES 10) complains with:
160 # "Invalid version tag `SUNWprivate_1.1'. Only anonymous version tag is allowed in executable."
161 # if feeded with a version script which contains named tags.
162 ifeq ($(USING_BROKEN_SUSE_LD),yes)
163 ifneq ($(wildcard $(JDK_TOPDIR)/make/mapfiles/launchers/mapfile-$(OPENJDK_TARGET_CPU).anonymous), )
164 $1_MAPFILE := $(JDK_TOPDIR)/make/mapfiles/launchers/mapfile-$(OPENJDK_TARGET_CPU).anonymous
165 else
166 $1_MAPFILE :=
167 endif
168 else
169 ifneq ($(wildcard $(JDK_TOPDIR)/make/mapfiles/launchers/mapfile-$(OPENJDK_TARGET_CPU)), )
170 $1_MAPFILE := $(JDK_TOPDIR)/make/mapfiles/launchers/mapfile-$(OPENJDK_TARGET_CPU)
171 else
172 $1_MAPFILE :=
173 endif
174 endif
175
176 $$(eval $$(call SetupNativeCompilation, BUILD_LAUNCHER_$1, \
177 SRC := $(LAUNCHER_SRC), \
178 INCLUDE_FILES := main.c, \
179 OPTIMIZATION := $$($1_OPTIMIZATION), \
180 CFLAGS := $$($1_CFLAGS) \
181 $(LAUNCHER_CFLAGS) \
182 $(VERSION_CFLAGS) \
183 -DLAUNCHER_NAME='"$(LAUNCHER_NAME)"' \
184 -DPROGNAME='"$1"' \
185 $$($1_CFLAGS), \
186 CFLAGS_linux := -fPIC, \
187 CFLAGS_solaris := -KPIC -DHAVE_GETHRTIME, \
188 CFLAGS_windows := $$($1_CFLAGS_windows), \
189 LDFLAGS := $$(LDFLAGS_JDKEXE) \
190 $$(ORIGIN_ARG) \
191 $$($1_LDFLAGS), \
192 LDFLAGS_linux := \
193 -L$(SUPPORT_OUTPUTDIR)/modules_libs/java.base$(OPENJDK_TARGET_CPU_LIBDIR)/jli, \
194 LDFLAGS_solaris := $$($1_LDFLAGS_solaris) \
195 -L$(SUPPORT_OUTPUTDIR)/modules_libs/java.base$(OPENJDK_TARGET_CPU_LIBDIR)/jli, \
196 MAPFILE := $$($1_MAPFILE), \
197 LIBS := $(JDKEXE_LIBS) $$($1_LIBS), \
198 LIBS_unix := $$($1_LIBS_unix), \
199 LIBS_linux := -lpthread -ljli $(LIBDL) -lc, \
200 LIBS_solaris := -ljli -lthread $(LIBDL) -lc, \
201 LIBS_windows := $$($1_WINDOWS_JLI_LIB) \
202 $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib advapi32.lib \
203 $$($1_LIBS_windows), \
204 OBJECT_DIR := $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/$1_objs, \
205 OUTPUT_DIR := $$($1_OUTPUT_DIR), \
206 PROGRAM := $1, \
207 DEBUG_SYMBOLS := true, \
208 VERSIONINFO_RESOURCE := $$($1_VERSION_INFO_RESOURCE), \
209 RC_FLAGS := $$(RC_FLAGS) \
210 -D "JDK_FNAME=$1$(EXE_SUFFIX)" \
211 -D "JDK_INTERNAL_NAME=$1" \
212 -D "JDK_FTYPE=0x1L" \
213 $$($1_RC_FLAGS), \
214 MANIFEST := $(JAVA_MANIFEST), \
215 MANIFEST_VERSION := $(VERSION_NUMBER_FOUR_POSITIONS), \
216 CODESIGN := $$($1_CODESIGN), \
217 ))
218
219 $1 += $$(BUILD_LAUNCHER_$1)
220 TARGETS += $$($1)
221
222 ifneq (,$(filter $(OPENJDK_TARGET_OS), macosx aix))
223 $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjli_static.a
224 endif
225
226 ifeq ($(OPENJDK_TARGET_OS), windows)
227 $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib \
228 $$($1_WINDOWS_JLI_LIB)
229 endif
230 endef