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 (see JDK-8214063)
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 LAUNCHER_CFLAGS += -fvisibility=hidden
40 else ifeq ($(TOOLCHAIN_TYPE), solstudio)
41 LAUNCHER_CFLAGS += -xldscope=hidden
42 endif
43
44 LAUNCHER_SRC := $(TOPDIR)/src/java.base/share/native/launcher
45 LAUNCHER_CFLAGS += -I$(TOPDIR)/src/java.base/share/native/launcher \
46 -I$(TOPDIR)/src/java.base/share/native/libjli \
47 -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjli \
48 -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/native/libjli \
49 #
50 GLOBAL_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/common/version.rc
51 JAVA_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/launcher/java.rc
52 MACOSX_PLIST_DIR := $(TOPDIR)/src/java.base/macosx/native/launcher
53 JAVA_MANIFEST := $(TOPDIR)/src/java.base/windows/native/launcher/java.manifest
54
55 ################################################################################
56 # Build standard launcher.
57
58 # Setup make rules for building a standard launcher.
59 #
60 # Parameter 1 is the name of the rule. This name is used as variable prefix,
61 # and the targets generated are listed in a variable by that name. It is also
62 # used as the name of the executable.
63 #
64 # Remaining parameters are named arguments. These include:
65 # MAIN_MODULE The module of the main class to launch if different from the
66 # current module
67 # MAIN_CLASS The Java main class to launch
68 # JAVA_ARGS Processed into a -DJAVA_ARGS and added to CFLAGS
69 # EXTRA_JAVA_ARGS Processed into a -DEXTRA_JAVA_ARGS and is prepended
70 # before JAVA_ARGS to CFLAGS, primarily to allow long string literal
71 # compile time defines exceeding Visual Studio 2013 limitations.
72 # CFLAGS Additional CFLAGS
73 # CFLAGS_windows Additional CFLAGS_windows
74 # LDFLAGS_solaris Additional LDFLAGS_solaris
75 # RC_FLAGS Additional RC_FLAGS
76 # MACOSX_SIGNED On macosx, sign this binary
77 # OPTIMIZATION Override default optimization level (LOW)
78 # OUTPUT_DIR Override default output directory
79 # VERSION_INFO_RESOURCE Override default Windows resource file
80 SetupBuildLauncher = $(NamedParamsMacroTemplate)
81 define SetupBuildLauncherBody
82 # Setup default values (unless overridden)
83 ifeq ($$($1_OPTIMIZATION), )
84 $1_OPTIMIZATION := LOW
85 endif
86
87 ifeq ($$($1_MAIN_MODULE), )
88 $1_MAIN_MODULE := $(MODULE)
89 endif
90
91 $1_JAVA_ARGS += -ms8m
92 ifneq ($$($1_MAIN_CLASS), )
93 $1_LAUNCHER_CLASS := -m $$($1_MAIN_MODULE)/$$($1_MAIN_CLASS)
94 endif
95
96 ifneq ($$($1_EXTRA_JAVA_ARGS), )
97 $1_EXTRA_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
98 $$(addprefix -J, $$($1_EXTRA_JAVA_ARGS)), "$$a"$(COMMA) )) }'
99 $1_CFLAGS += -DEXTRA_JAVA_ARGS=$$($1_EXTRA_JAVA_ARGS_STR)
100 endif
101 $1_JAVA_ARGS_STR := '{ $$(strip $$(foreach a, \
102 $$(addprefix -J, $$($1_JAVA_ARGS)) $$($1_LAUNCHER_CLASS), "$$a"$(COMMA) )) }'
103 $1_CFLAGS += -DJAVA_ARGS=$$($1_JAVA_ARGS_STR)
104
105 ifeq ($(OPENJDK_TARGET_OS), macosx)
106 ifeq ($$($1_MACOSX_SIGNED), true)
107 $1_PLIST_FILE := Info-privileged.plist
108 $1_CODESIGN := true
109 else
110 $1_PLIST_FILE := Info-cmdline.plist
111 endif
112
113 $1_LDFLAGS += -sectcreate __TEXT __info_plist $(MACOSX_PLIST_DIR)/$$($1_PLIST_FILE)
114
115 ifeq ($(STATIC_BUILD), true)
116 $1_LDFLAGS += -exported_symbols_list \
117 $(SUPPORT_OUTPUTDIR)/build-static/exported.symbols
118 $1_LIBS += \
119 $$(shell $(FIND) $(SUPPORT_OUTPUTDIR)/modules_libs/java.base -name "*.a") \
120 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libdt_socket.a \
121 $(SUPPORT_OUTPUTDIR)/modules_libs/jdk.jdwp.agent/libjdwp.a \
122 $(SUPPORT_OUTPUTDIR)/native/java.base/$(LIBRARY_PREFIX)fdlibm$(STATIC_LIBRARY_SUFFIX) \
123 -framework CoreFoundation \
124 -framework Foundation \
125 -framework SystemConfiguration \
126 -lstdc++ -liconv
127 endif
128 endif
129
130 ifeq ($(USE_EXTERNAL_LIBZ), true)
131 $1_LIBS += -lz
132 endif
133
134 $1_WINDOWS_JLI_LIB := $(call FindStaticLib, java.base, jli, /libjli)
135
136 $$(eval $$(call SetupJdkExecutable, BUILD_LAUNCHER_$1, \
137 NAME := $1, \
138 EXTRA_FILES := $(LAUNCHER_SRC)/main.c, \
139 OPTIMIZATION := $$($1_OPTIMIZATION), \
140 CFLAGS := $$(CFLAGS_JDKEXE) $$($1_CFLAGS) \
141 $(LAUNCHER_CFLAGS) \
142 $(VERSION_CFLAGS) \
143 -DLAUNCHER_NAME='"$(LAUNCHER_NAME)"' \
144 -DPROGNAME='"$1"' \
145 $$($1_CFLAGS), \
146 CFLAGS_linux := -fPIC, \
147 CFLAGS_solaris := -KPIC -DHAVE_GETHRTIME, \
148 CFLAGS_windows := $$($1_CFLAGS_windows), \
149 DISABLED_WARNINGS_gcc := unused-function, \
150 LDFLAGS := $$(LDFLAGS_JDKEXE) \
151 $$(call SET_EXECUTABLE_ORIGIN) \
152 $$($1_LDFLAGS), \
153 LDFLAGS_linux := $$(call SET_EXECUTABLE_ORIGIN,/../lib) \
154 -L$(call FindLibDirForModule, java.base), \
155 LDFLAGS_macosx := $$(call SET_EXECUTABLE_ORIGIN,/../lib) \
156 -L$(call FindLibDirForModule, java.base), \
157 LDFLAGS_solaris := $$(call SET_EXECUTABLE_ORIGIN,/../lib) \
158 -L$(call FindLibDirForModule, java.base), \
159 LDFLAGS_aix := -L$(SUPPORT_OUTPUTDIR)/native/java.base, \
160 LIBS := $(JDKEXE_LIBS) $$($1_LIBS), \
161 LIBS_linux := -ljli -lpthread $(LIBDL), \
162 LIBS_macosx := -ljli -framework Cocoa -framework Security \
163 -framework ApplicationServices, \
164 LIBS_solaris := -ljli -lthread $(LIBDL), \
165 LIBS_aix := -ljli_static, \
166 LIBS_windows := $$($1_WINDOWS_JLI_LIB) \
167 $(SUPPORT_OUTPUTDIR)/native/java.base/libjava/java.lib, \
168 OUTPUT_DIR := $$($1_OUTPUT_DIR), \
169 VERSIONINFO_RESOURCE := $$($1_VERSION_INFO_RESOURCE), \
170 EXTRA_RC_FLAGS := $$($1_EXTRA_RC_FLAGS), \
171 MANIFEST := $(JAVA_MANIFEST), \
172 MANIFEST_VERSION := $(VERSION_NUMBER_FOUR_POSITIONS), \
173 CODESIGN := $$($1_CODESIGN), \
174 ))
175
176 $1 += $$(BUILD_LAUNCHER_$1)
177 TARGETS += $$($1)
178
179 ifeq ($(OPENJDK_TARGET_OS), aix)
180 $$(BUILD_LAUNCHER_$1): $(call FindStaticLib, java.base, jli_static)
181 endif
182
183 ifeq ($(OPENJDK_TARGET_OS), windows)
184 $$(BUILD_LAUNCHER_$1): $(call FindStaticLib, java.base, java, /libjava) \
185 $$($1_WINDOWS_JLI_LIB)
186 endif
187 endef