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 LibCommon.gmk 27 28 # Hook to include the corresponding custom file, if present. 29 $(eval $(call IncludeCustomExtension, lib/Lib-java.base.gmk)) 30 31 # Prepare the find cache. 32 LIB_java.base_SRC_DIRS += $(TOPDIR)/src/java.base/*/native 33 34 $(eval $(call FillCacheFind, $(wildcard $(LIB_java.base_SRC_DIRS)))) 35 36 ################################################################################ 37 # Create all the core libraries 38 39 include CoreLibraries.gmk 40 41 ################################################################################ 42 # Create the network library 43 44 LIBNET_SRC_DIRS := $(call FindSrcDirsForLib, java.base, net) 45 46 $(eval $(call SetupJdkLibrary, BUILD_LIBNET, \ 47 NAME := net, \ 48 SRC := $(LIBNET_SRC_DIRS), \ 49 OPTIMIZATION := LOW, \ 50 CFLAGS := $(CFLAGS_JDKLIB) -I$(SUPPORT_OUTPUTDIR)/headers/java.base \ 51 $(LIBJAVA_HEADER_FLAGS) $(addprefix -I, $(LIBNET_SRC_DIRS)), \ 52 DISABLED_WARNINGS_gcc := format-nonliteral, \ 53 DISABLED_WARNINGS_clang := parentheses-equality constant-logical-operand, \ 54 DISABLED_WARNINGS_microsoft := 4244 4047 4133 4996, \ 55 DISABLED_WARNINGS_solstudio := E_ARG_INCOMPATIBLE_WITH_ARG_L, \ 56 LDFLAGS := $(LDFLAGS_JDKLIB) \ 57 $(call SET_SHARED_LIBRARY_ORIGIN), \ 58 LDFLAGS_windows := -delayload:secur32.dll -delayload:iphlpapi.dll, \ 59 LIBS_unix := -ljvm -ljava, \ 60 LIBS_linux := $(LIBDL) -lpthread -lrdmacm, \ 61 LIBS_solaris := -lnsl -lsocket $(LIBDL), \ 62 LIBS_aix := $(LIBDL),\ 63 LIBS_windows := ws2_32.lib jvm.lib secur32.lib iphlpapi.lib winhttp.lib \ 64 delayimp.lib $(WIN_JAVA_LIB) advapi32.lib, \ 65 LIBS_macosx := -framework CoreFoundation -framework CoreServices, \ 66 )) 67 68 $(BUILD_LIBNET): $(BUILD_LIBJAVA) 69 70 TARGETS += $(BUILD_LIBNET) 71 72 ################################################################################ 73 # Create the nio library 74 75 BUILD_LIBNIO_SRC := \ 76 $(TOPDIR)/src/java.base/share/native/libnio \ 77 $(TOPDIR)/src/java.base/share/native/libnio/ch \ 78 $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libnio \ 79 $(sort $(wildcard \ 80 $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libnio/ch \ 81 $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libnio/fs \ 82 $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/native/libnio/ch \ 83 $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS)/native/libnio/fs)) \ 84 # 85 86 BUILD_LIBNIO_CFLAGS := \ 87 $(addprefix -I, $(BUILD_LIBNIO_SRC)) \ 88 -I$(SUPPORT_OUTPUTDIR)/headers/java.base \ 89 $(LIBJAVA_HEADER_FLAGS) \ 90 $(addprefix -I, $(BUILD_LIBNET_SRC)) 91 92 $(eval $(call SetupJdkLibrary, BUILD_LIBNIO, \ 93 NAME := nio, \ 94 SRC := $(BUILD_LIBNIO_SRC), \ 95 EXCLUDE_FILES := $(BUILD_LIBNIO_EXFILES), \ 96 OPTIMIZATION := HIGH, \ 97 WARNINGS_AS_ERRORS_xlc := false, \ 98 CFLAGS := $(CFLAGS_JDKLIB) \ 99 $(BUILD_LIBNIO_CFLAGS), \ 100 LDFLAGS := $(LDFLAGS_JDKLIB) \ 101 $(call SET_SHARED_LIBRARY_ORIGIN), \ 102 LIBS_unix := -ljava -lnet, \ 103 LIBS_linux := -lpthread $(LIBDL) -lrdmacm, \ 104 LIBS_solaris := -ljvm -lsocket -lposix4 $(LIBDL) \ 105 -lsendfile, \ 106 LIBS_aix := $(LIBDL), \ 107 LIBS_macosx := \ 108 -framework CoreFoundation -framework CoreServices, \ 109 LIBS_windows := jvm.lib ws2_32.lib $(WIN_JAVA_LIB) \ 110 $(SUPPORT_OUTPUTDIR)/native/$(MODULE)/libnet/net.lib \ 111 advapi32.lib, \ 112 )) 113 114 TARGETS += $(BUILD_LIBNIO) 115 116 $(BUILD_LIBNIO): $(BUILD_LIBNET) 117 118 ################################################################################ 119 # Create the macosx security library 120 121 ifeq ($(OPENJDK_TARGET_OS), macosx) 122 # JavaNativeFoundation framework not supported in static builds 123 ifneq ($(STATIC_BUILD), true) 124 125 LIBOSXSECURITY_DIRS := $(TOPDIR)/src/java.base/macosx/native/libosxsecurity 126 LIBOSXSECURITY_CFLAGS := -I$(LIBOSXSECURITY_DIRS) \ 127 $(LIBJAVA_HEADER_FLAGS) \ 128 -I$(SUPPORT_OUTPUTDIR)/headers/java.base \ 129 130 $(eval $(call SetupJdkLibrary, BUILD_LIBOSXSECURITY, \ 131 NAME := osxsecurity, \ 132 SRC := $(LIBOSXSECURITY_DIRS), \ 133 OPTIMIZATION := LOW, \ 134 CFLAGS := $(CFLAGS_JDKLIB) \ 135 $(LIBOSXSECURITY_CFLAGS), \ 136 DISABLED_WARNINGS_clang := deprecated-declarations, \ 137 LDFLAGS := $(LDFLAGS_JDKLIB) \ 138 -L$(SUPPORT_OUTPUTDIR)/modules_libs/java.base \ 139 $(call SET_SHARED_LIBRARY_ORIGIN) \ 140 -fobjc-link-runtime, \ 141 LIBS := \ 142 -framework JavaNativeFoundation \ 143 -framework CoreServices \ 144 -framework Security \ 145 $(JDKLIB_LIBS), \ 146 )) 147 148 $(BUILD_LIBOSXSECURITY): $(BUILD_LIBJAVA) 149 150 TARGETS += $(BUILD_LIBOSXSECURITY) 151 152 endif 153 endif 154 155 ################################################################################ 156 # Create the jsig library 157 158 ifeq ($(OPENJDK_TARGET_OS_TYPE), unix) 159 ifeq ($(STATIC_BUILD), false) 160 161 LIBJSIG_SRC_DIR := $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjsig 162 LIBJSIG_MAPFILE := $(wildcard $(TOPDIR)/make/mapfiles/libjsig/mapfile-vers-$(OPENJDK_TARGET_OS)) 163 164 ifeq ($(OPENJDK_TARGET_OS), linux) 165 # FIXME: This is probably not what we want to do, but keep it now for compatibility. 166 LIBJSIG_CFLAGS := $(EXPORT_ALL_SYMBOLS) 167 endif 168 169 $(eval $(call SetupJdkLibrary, BUILD_LIBJSIG, \ 170 NAME := jsig, \ 171 SRC := $(LIBJSIG_SRC_DIR), \ 172 CFLAGS := $(CFLAGS_JDKLIB) $(LIBJSIG_CFLAGS), \ 173 LDFLAGS := $(LDFLAGS_JDKLIB) \ 174 $(call SET_SHARED_LIBRARY_ORIGIN), \ 175 LIBS_linux := $(LIBDL), \ 176 LIBS_solaris := $(LIBDL), \ 177 LIBS_aix := $(LIBDL), \ 178 MAPFILE := $(LIBJSIG_MAPFILE), \ 179 )) 180 181 TARGETS += $(BUILD_LIBJSIG) 182 183 ############################################################################ 184 # Create symlinks to libjsig in each JVM variant sub dir 185 LIB_OUTPUTDIR := $(call FindLibDirForModule, java.base) 186 187 # $1 variant subdir 188 define CreateSymlinks 189 # Always symlink from libdir/variant/libjsig.so -> ../libjsig.so. 190 $(LIB_OUTPUTDIR)/$1/$(call SHARED_LIBRARY,jsig): \ 191 $(LIB_OUTPUTDIR)/$(call SHARED_LIBRARY,jsig) 192 $$(call MakeDir, $$(@D)) 193 $(RM) $$@ 194 $(LN) -s ../$$(@F) $$@ 195 196 TARGETS += $(LIB_OUTPUTDIR)/$1/$(call SHARED_LIBRARY,jsig) 197 endef 198 199 # The subdir is the same as the variant for client and minimal, for all 200 # others it's server. 201 VARIANT_SUBDIRS := $(filter client minimal, $(JVM_VARIANTS)) \ 202 $(if $(filter-out client minimal, $(JVM_VARIANTS)), server) 203 $(foreach v, $(VARIANT_SUBDIRS), $(eval $(call CreateSymlinks,$v))) 204 205 ############################################################################ 206 207 endif 208 endif 209 210 ################################################################################ 211 # Create the symbols file for static builds. 212 213 ifeq ($(STATIC_BUILD), true) 214 JAVA_BASE_EXPORT_SYMBOLS_SRC := \ 215 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/jli/$(LIBRARY_PREFIX)jli.symbols \ 216 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/$(LIBRARY_PREFIX)java.symbols \ 217 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/$(LIBRARY_PREFIX)net.symbols \ 218 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/$(LIBRARY_PREFIX)nio.symbols \ 219 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/$(LIBRARY_PREFIX)verify.symbols \ 220 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/$(LIBRARY_PREFIX)zip.symbols \ 221 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/$(LIBRARY_PREFIX)jimage.symbols \ 222 $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/server/$(LIBRARY_PREFIX)jvm.symbols \ 223 # 224 225 JAVA_BASE_EXPORT_SYMBOL_FILE := $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/java.base.symbols 226 227 $(JAVA_BASE_EXPORT_SYMBOL_FILE): $(JAVA_BASE_EXPORT_SYMBOLS_SRC) 228 $(call LogInfo, Generating java.base.symbols file) 229 $(CAT) $^ > $@ 230 231 # The individual symbol files is generated when the respective lib is built 232 $(JAVA_BASE_EXPORT_SYMBOLS_SRC): $(BUILD_LIBJLI) $(BUILD_LIBJAVA) \ 233 $(BUILD_LIBNET) $(BUILD_LIBNIO) $(BUILD_LIBVERIFY) $(BUILD_LIBZIP) \ 234 $(BUILD_LIBJIMAGE) 235 236 TARGETS += $(JAVA_BASE_EXPORT_SYMBOL_FILE) 237 endif