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 # Tell the compiler not to export any functions unless declared so in
29 # the source code. On Windows, this is the default and cannot be changed.
30 # On Mac, we have always exported all symbols, probably due to oversight
31 # and/or misunderstanding. To emulate this, don't hide any symbols
32 # by default.
33 # On AIX/xlc we need at least xlc 13.1 for the symbol hiding
34 # Also provide an override for non-conformant libraries.
35 ifeq ($(TOOLCHAIN_TYPE), gcc)
36 LAUNCHER_CFLAGS += -fvisibility=hidden
37 LDFLAGS_JDKEXE += -Wl,--exclude-libs,ALL
38 else ifeq ($(TOOLCHAIN_TYPE), clang)
39 ifneq ($(OPENJDK_TARGET_OS), macosx)
40 LAUNCHER_CFLAGS += -fvisibility=hidden
41 endif
42 else ifeq ($(TOOLCHAIN_TYPE), solstudio)
43 LAUNCHER_CFLAGS += -xldscope=hidden
44 else ifeq ($(TOOLCHAIN_TYPE), xlc)
45 ifneq ($(CC_VERSION_NUMBER), 12.1)
46 CXXFLAGS_JDKEXE += -qvisibility=hidden
47 endif
48 endif
49
50 LAUNCHER_SRC := $(TOPDIR)/src/java.base/share/native/launcher
51 LAUNCHER_CFLAGS += -I$(TOPDIR)/src/java.base/share/native/launcher \
52 -I$(TOPDIR)/src/java.base/share/native/libjli \
53 -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjli \
54 -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/native/libjli \
55 #
56 GLOBAL_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/common/version.rc
57 JAVA_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/launcher/java.rc
58 MACOSX_PLIST_DIR := $(TOPDIR)/src/java.base/macosx/native/launcher
59 JAVA_MANIFEST := $(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_MODULE The module of the main class to launch if different from the
72 # current module
73 # MAIN_CLASS The Java main class to launch
74 # JAVA_ARGS Processed into a -DJAVA_ARGS and added to CFLAGS
75 # EXTRA_JAVA_ARGS Processed into a -DEXTRA_JAVA_ARGS and is prepended
76 # before JAVA_ARGS to CFLAGS, primarily to allow long string literal
77 # compile time defines exceeding Visual Studio 2013 limitations.
78 # CFLAGS Additional CFLAGS
79 # CFLAGS_windows Additional CFLAGS_windows
80 # LDFLAGS_solaris Additional LDFLAGS_solaris
81 # RC_FLAGS Additional RC_FLAGS
82 # MACOSX_SIGNED On macosx, sign this binary
83 # OPTIMIZATION Override default optimization level (LOW)
84 # OUTPUT_DIR Override default output directory
85 # VERSION_INFO_RESOURCE Override default Windows resource file
86 SetupBuildLauncher = $(NamedParamsMacroTemplate)
87 define SetupBuildLauncherBody
88 # Setup default values (unless overridden)
89 ifeq ($$($1_OPTIMIZATION), )
90 $1_OPTIMIZATION := LOW
91 endif
92
93 ifeq ($$($1_MAIN_MODULE), )
94 $1_MAIN_MODULE := $(MODULE)
95 endif
96
97 $1_JAVA_ARGS += -ms8m
98 ifneq ($$($1_MAIN_CLASS), )
99 $1_LAUNCHER_CLASS := -m $$($1_MAIN_MODULE)/$$($1_MAIN_CLASS)
100 endif
101
102 ifneq ($$($1_EXTRA_JAVA_ARGS), )
103 $1_EXTRA_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
104 $$(addprefix -J, $$($1_EXTRA_JAVA_ARGS)), "$$a"$(COMMA) )) }'
105 $1_CFLAGS += -DEXTRA_JAVA_ARGS=$$($1_EXTRA_JAVA_ARGS_STR)
106 endif
107 $1_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
108 $$(addprefix -J, $$($1_JAVA_ARGS)) $$($1_LAUNCHER_CLASS), "$$a"$(COMMA) )) }'
109 $1_CFLAGS += -DJAVA_ARGS=$$($1_JAVA_ARGS_STR)
110
111 ifeq ($(OPENJDK_TARGET_OS), macosx)
112 ifeq ($$($1_MACOSX_SIGNED), true)
113 $1_PLIST_FILE := Info-privileged.plist
114 $1_CODESIGN := true
115 else
116 $1_PLIST_FILE := Info-cmdline.plist
117 endif
118
119 $1_LDFLAGS += -sectcreate __TEXT __info_plist $(MACOSX_PLIST_DIR)/$$($1_PLIST_FILE)
120
121 ifeq ($(STATIC_BUILD), true)
122 $1_LDFLAGS += -exported_symbols_list \
123 $(SUPPORT_OUTPUTDIR)/build-static/exported.symbols
124 $1_LIBS += \
125 $$(shell $(FIND) $(SUPPORT_OUTPUTDIR)/modules_libs/java.base -name "*.a") \
126 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libdt_socket.a \
127 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libjdwp.a \
128 $(SUPPORT_OUTPUTDIR)/native/java.base/$(LIBRARY_PREFIX)fdlibm$(STATIC_LIBRARY_SUFFIX) \
129 -framework CoreFoundation \
130 -framework Foundation \
131 -framework SystemConfiguration \
132 -lstdc++ -liconv
133 endif
134 endif
135
136 ifeq ($(USE_EXTERNAL_LIBZ), true)
137 $1_LIBS += -lz
138 endif
139
140 $1_WINDOWS_JLI_LIB := $(SUPPORT_OUTPUTDIR)/native/java.base/libjli/jli.lib
141
142 $$(eval $$(call SetupJdkExecutable, BUILD_LAUNCHER_$1, \
143 NAME := $1, \
144 EXTRA_FILES := $(LAUNCHER_SRC)/main.c, \
145 OPTIMIZATION := $$($1_OPTIMIZATION), \
146 CFLAGS := $$(CFLAGS_JDKEXE) $$($1_CFLAGS) \
147 $(LAUNCHER_CFLAGS) \
148 $(VERSION_CFLAGS) \
149 -DLAUNCHER_NAME='"$(LAUNCHER_NAME)"' \
150 -DPROGNAME='"$1"' \
151 $$($1_CFLAGS), \
152 CFLAGS_linux := -fPIC, \
153 CFLAGS_solaris := -KPIC -DHAVE_GETHRTIME, \
154 CFLAGS_windows := $$($1_CFLAGS_windows), \
155 LDFLAGS := $$(LDFLAGS_JDKEXE) \
156 $$(call SET_EXECUTABLE_ORIGIN) \
157 $$($1_LDFLAGS), \
158 LDFLAGS_linux := $$(call SET_EXECUTABLE_ORIGIN,/../lib) \
159 -L$(call FindLibDirForModule, java.base), \
160 LDFLAGS_macosx := $$(call SET_EXECUTABLE_ORIGIN,/../lib) \
161 -L$(call FindLibDirForModule, java.base), \
162 LDFLAGS_solaris := $$(call SET_EXECUTABLE_ORIGIN,/../lib) \
163 -L$(call FindLibDirForModule, java.base), \
164 LDFLAGS_aix := -L$(SUPPORT_OUTPUTDIR)/native/java.base, \
165 LIBS := $(JDKEXE_LIBS) $$($1_LIBS), \
166 LIBS_linux := -ljli -lpthread $(LIBDL), \
167 LIBS_macosx := -ljli -framework Cocoa -framework Security \
168 -framework ApplicationServices, \
169 LIBS_solaris := -ljli -lthread $(LIBDL), \
170 LIBS_aix := -ljli_static, \
171 LIBS_windows := $$($1_WINDOWS_JLI_LIB) \
172 $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib, \
173 OUTPUT_DIR := $$($1_OUTPUT_DIR), \
174 VERSIONINFO_RESOURCE := $$($1_VERSION_INFO_RESOURCE), \
175 EXTRA_RC_FLAGS := $$($1_EXTRA_RC_FLAGS), \
176 MANIFEST := $(JAVA_MANIFEST), \
177 MANIFEST_VERSION := $(VERSION_NUMBER_FOUR_POSITIONS), \
178 CODESIGN := $$($1_CODESIGN), \
179 ))
180
181 $1 += $$(BUILD_LAUNCHER_$1)
182 TARGETS += $$($1)
183
184 ifeq ($(OPENJDK_TARGET_OS), aix)
185 $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjli_static.a
186 endif
187
188 ifeq ($(OPENJDK_TARGET_OS), windows)
189 $$(BUILD_LAUNCHER_$1): $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib \
190 $$($1_WINDOWS_JLI_LIB)
191 endif
192 endef