1 #
2 # Copyright (c) 2011, 2018, 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 JdkNativeCompilation.gmk
27
28 ifeq ($(OPENJDK_TARGET_OS), macosx)
29 ORIGIN_ARG := $(call SET_EXECUTABLE_ORIGIN)
30 else
31 ifeq ($(OPENJDK_TARGET_OS), windows)
32 endif
33 ORIGIN_ARG := $(call SET_EXECUTABLE_ORIGIN,/../lib/jli)
34
35 # Applications expect to be able to link against libjawt without invoking
36 # System.loadLibrary("jawt") first. This was the behaviour described in the
37 # devloper documentation of JAWT and what worked with OpenJDK6.
38 ifneq ($(findstring $(OPENJDK_TARGET_OS), linux solaris), )
39 ORIGIN_ARG += $(call SET_EXECUTABLE_ORIGIN,/../lib)
40 endif
41 endif
42
43 # Tell the compiler not to export any functions unless declared so in
44 # the source code. On Windows, this is the default and cannot be changed.
45 # On Mac, we have always exported all symbols, probably due to oversight
46 # and/or misunderstanding. To emulate this, don't hide any symbols
47 # by default.
48 # Also provide an override for non-conformant libraries.
49 ifeq ($(TOOLCHAIN_TYPE), gcc)
50 LAUNCHER_CFLAGS += -fvisibility=hidden
51 LDFLAGS_JDKEXE += -Wl,--exclude-libs,ALL
52 else ifeq ($(TOOLCHAIN_TYPE), clang)
53 ifneq ($(OPENJDK_TARGET_OS), macosx)
54 LAUNCHER_CFLAGS += -fvisibility=hidden
55 endif
56 else ifeq ($(TOOLCHAIN_TYPE), solstudio)
57 LAUNCHER_CFLAGS += -xldscope=hidden
58 else ifeq ($(TOOLCHAIN_TYPE), xlc)
59 LAUNCHER_CFLAGS += -qvisibility=hidden
60 endif
61
62 LAUNCHER_SRC := $(TOPDIR)/src/java.base/share/native/launcher
63 LAUNCHER_CFLAGS += -I$(TOPDIR)/src/java.base/share/native/launcher \
64 -I$(TOPDIR)/src/java.base/share/native/libjli \
65 -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjli \
66 -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/native/libjli \
67 #
68 GLOBAL_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/common/version.rc
69 JAVA_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/launcher/java.rc
70 MACOSX_PLIST_DIR := $(TOPDIR)/src/java.base/macosx/native/launcher
71 JAVA_MANIFEST := $(TOPDIR)/src/java.base/windows/native/launcher/java.manifest
72
73 ################################################################################
74 # Build standard launcher.
75
76 # Setup make rules for building a standard launcher.
77 #
78 # Parameter 1 is the name of the rule. This name is used as variable prefix,
79 # and the targets generated are listed in a variable by that name. It is also
80 # used as the name of the executable.
81 #
82 # Remaining parameters are named arguments. These include:
83 # MAIN_MODULE The module of the main class to launch if different from the
84 # current module
85 # MAIN_CLASS The Java main class to launch
86 # JAVA_ARGS Processed into a -DJAVA_ARGS and added to CFLAGS
87 # EXTRA_JAVA_ARGS Processed into a -DEXTRA_JAVA_ARGS and is prepended
88 # before JAVA_ARGS to CFLAGS, primarily to allow long string literal
89 # compile time defines exceeding Visual Studio 2013 limitations.
90 # CFLAGS Additional CFLAGS
91 # CFLAGS_windows Additional CFLAGS_windows
92 # LIBS_unix Additional LIBS_unix
93 # LIBS_windows Additional LIBS_windows
94 # LDFLAGS_solaris Additional LDFLAGS_solaris
95 # RC_FLAGS Additional RC_FLAGS
96 # MACOSX_SIGNED On macosx, sign this binary
97 # WINDOWS_STATIC_LINK On windows, link statically with C runtime and libjli.
98 # OPTIMIZATION Override default optimization level (LOW)
99 # OUTPUT_DIR Override default output directory
100 # VERSION_INFO_RESOURCE Override default Windows resource file
101 # NO_JAVA_MS Do not add -ms8m to JAVA_ARGS.
102 SetupBuildLauncher = $(NamedParamsMacroTemplate)
103 define SetupBuildLauncherBody
104 # Setup default values (unless overridden)
105 ifeq ($$($1_OPTIMIZATION), )
106 $1_OPTIMIZATION := LOW
107 endif
108
109 ifneq ($$($1_NO_JAVA_MS), true)
110 # The norm is to append -ms8m, unless otherwise instructed.
111 $1_JAVA_ARGS += -ms8m
112 endif
113
114 ifeq ($$($1_MAIN_MODULE), )
115 $1_MAIN_MODULE := $(MODULE)
116 endif
117
118 ifneq ($$($1_JAVA_ARGS), )
119 ifneq ($$($1_EXTRA_JAVA_ARGS), )
120 $1_EXTRA_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
121 $$(addprefix -J, $$($1_EXTRA_JAVA_ARGS)), "$$a"$(COMMA) )) }'
122 $1_CFLAGS += -DEXTRA_JAVA_ARGS=$$($1_EXTRA_JAVA_ARGS_STR)
123 endif
124 $1_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
125 $$(addprefix -J, $$($1_JAVA_ARGS)) -m $$($1_MAIN_MODULE)/$$($1_MAIN_CLASS), "$$a"$(COMMA) )) }'
126 $1_CFLAGS += -DJAVA_ARGS=$$($1_JAVA_ARGS_STR)
127 endif
128
129 $1_LIBS :=
130 ifeq ($(OPENJDK_TARGET_OS), macosx)
131 ifeq ($$($1_MACOSX_SIGNED), true)
132 $1_PLIST_FILE := Info-privileged.plist
133 $1_CODESIGN := true
134 else
135 $1_PLIST_FILE := Info-cmdline.plist
136 endif
137
138 $1_CFLAGS += -DPACKAGE_PATH='"$(PACKAGE_PATH)"'
139 $1_LDFLAGS += -Wl,-all_load \
140 -sectcreate __TEXT __info_plist $(MACOSX_PLIST_DIR)/$$($1_PLIST_FILE)
141 ifeq ($(STATIC_BUILD), true)
142 $1_LDFLAGS += -exported_symbols_list \
143 $(SUPPORT_OUTPUTDIR)/build-static/exported.symbols
144 $1_LIBS += \
145 $$(shell $(FIND) $(SUPPORT_OUTPUTDIR)/modules_libs/java.base -name "*.a") \
146 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libdt_socket.a \
147 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libjdwp.a \
148 $(SUPPORT_OUTPUTDIR)/native/java.base/$(LIBRARY_PREFIX)fdlibm$(STATIC_LIBRARY_SUFFIX) \
149 -framework CoreFoundation \
150 -framework Foundation \
151 -framework SystemConfiguration \
152 -lstdc++ -liconv
153 else
154 $1_LIBS += $(SUPPORT_OUTPUTDIR)/native/java.base/libjli_static.a
155 endif
156 $1_LIBS += -framework Cocoa -framework Security \
157 -framework ApplicationServices
158 endif
159
160 ifeq ($(OPENJDK_TARGET_OS), aix)
161 $1_LDFLAGS += -L$(SUPPORT_OUTPUTDIR)/native/java.base
162 $1_LIBS += -ljli_static
163 endif
164
165 ifeq ($(USE_EXTERNAL_LIBZ), true)
166 $1_LIBS += -lz
167 endif
168
169 ifeq ($$($1_WINDOWS_STATIC_LINK), true)
170 $1_CFLAGS += $(filter-out -MD, $(CFLAGS_JDKEXE))
171 $1_WINDOWS_JLI_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/jli_static.lib
172 else
173 $1_CFLAGS += $(CFLAGS_JDKEXE)
174 $1_WINDOWS_JLI_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/libjli/jli.lib
175 endif
176
177 $$(eval $$(call SetupJdkExecutable, BUILD_LAUNCHER_$1, \
178 NAME := $1, \
179 EXTRA_FILES := $(LAUNCHER_SRC)/main.c, \
180 OPTIMIZATION := $$($1_OPTIMIZATION), \
181 CFLAGS := $$($1_CFLAGS) \
182 $(LAUNCHER_CFLAGS) \
183 $(VERSION_CFLAGS) \
184 -DLAUNCHER_NAME='"$(LAUNCHER_NAME)"' \
185 -DPROGNAME='"$1"' \
186 $$($1_CFLAGS), \
187 CFLAGS_linux := -fPIC, \
188 CFLAGS_solaris := -KPIC -DHAVE_GETHRTIME, \
189 CFLAGS_windows := $$($1_CFLAGS_windows), \
190 LDFLAGS := $$(LDFLAGS_JDKEXE) \
191 $$(ORIGIN_ARG) \
192 $$($1_LDFLAGS), \
193 LDFLAGS_linux := \
194 -L$(SUPPORT_OUTPUTDIR)/modules_libs/java.base/jli, \
195 LDFLAGS_solaris := $$($1_LDFLAGS_solaris) \
196 -L$(SUPPORT_OUTPUTDIR)/modules_libs/java.base/jli, \
197 LIBS := $(JDKEXE_LIBS) $$($1_LIBS), \
198 LIBS_unix := $$($1_LIBS_unix), \
199 LIBS_linux := -lpthread -ljli $(LIBDL), \
200 LIBS_solaris := -ljli -lthread $(LIBDL), \
201 LIBS_windows := $$($1_WINDOWS_JLI_LIB) \
202 $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib advapi32.lib \
203 $$($1_LIBS_windows), \
204 OUTPUT_DIR := $$($1_OUTPUT_DIR), \
205 VERSIONINFO_RESOURCE := $$($1_VERSION_INFO_RESOURCE), \
206 EXTRA_RC_FLAGS := $$($1_EXTRA_RC_FLAGS), \
207 MANIFEST := $(JAVA_MANIFEST), \
208 MANIFEST_VERSION := $(VERSION_NUMBER_FOUR_POSITIONS), \
209 CODESIGN := $$($1_CODESIGN), \
210 ))
211
212 $1 += $$(BUILD_LAUNCHER_$1)
213 TARGETS += $$($1)
214
215 ifneq (,$(filter $(OPENJDK_TARGET_OS), macosx aix))
216 $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjli_static.a
217 endif
218
219 ifeq ($(OPENJDK_TARGET_OS), windows)
220 $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib \
221 $$($1_WINDOWS_JLI_LIB)
222 endif
223 endef