1 #
2 # Copyright (c) 2005, 2011, 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 #
27 # Definitions for Bsd.
28 #
29
30 # Default for COMPILER_WARNINGS_FATAL on Bsd (C & C++ compiler warnings)
31 ifndef COMPILER_WARNINGS_FATAL
32 COMPILER_WARNINGS_FATAL=false
33 endif
34
35 # Bsd should use parallel compilation for best build times
36 ifndef COMPILE_APPROACH
37 COMPILE_APPROACH = parallel
38 endif
39
40 # Indication that we are doing an incremental build.
41 # This may trigger the creation of make depend files.
42 ifndef INCREMENTAL_BUILD
43 INCREMENTAL_BUILD = false
44 endif
45
46 # FullPath just makes sure it never ends with a / and no duplicates
47 define FullPath
48 $(shell cd $1 2> $(DEV_NULL) && pwd)
49 endef
50
51 # OptFullPath: Absolute path name of a dir that might not initially exist.
52 define OptFullPath
53 $(shell if [ "$1" != "" -a -d "$1" ]; then (cd $1 && pwd); else echo "$1"; fi)
54 endef
55
56 # Location on system where jdk installs might be
57 USRJDKINSTANCES_PATH = $(PACKAGE_PATH)
58
59 # UNIXCOMMAND_PATH: path to where the most common Unix commands are.
60 # NOTE: Must end with / so that it could be empty, allowing PATH usage.
61 ifneq "$(origin ALT_UNIXCOMMAND_PATH)" "undefined"
62 UNIXCOMMAND_PATH :=$(call PrefixPath,$(ALT_UNIXCOMMAND_PATH))
63 else
64 UNIXCOMMAND_PATH = /bin/
65 endif
66
67 # USRBIN_PATH: path to where the most common Unix commands are.
68 # NOTE: Must end with / so that it could be empty, allowing PATH usage.
69 ifneq "$(origin ALT_USRBIN_PATH)" "undefined"
70 USRBIN_PATH :=$(call PrefixPath,$(ALT_USRBIN_PATH))
71 else
72 USRBIN_PATH = /usr/bin/
73 endif
74
75 # UNIXCCS_PATH: path to where the Solaris ported UNIX commands can be found
76 # NOTE: Must end with / so that it could be empty, allowing PATH usage.
77 ifneq "$(origin ALT_UNIXCCS_PATH)" "undefined"
78 UNIXCCS_PATH :=$(call PrefixPath,$(ALT_UNIXCCS_PATH))
79 else
80 UNIXCCS_PATH = /usr/ccs/bin/
81 endif
82
83 # SLASH_JAVA: location of all network accessable files
84 ifdef ALT_SLASH_JAVA
85 SLASH_JAVA :=$(ALT_SLASH_JAVA)
86 else
87 SLASH_JAVA := $(call DirExists,/java,/java,/NOT-SET)
88 endif
89
90 # JDK_DEVTOOLS_DIR: common path for all the java devtools
91 ifdef ALT_JDK_DEVTOOLS_DIR
92 JDK_DEVTOOLS_DIR =$(ALT_JDK_DEVTOOLS_DIR)
93 else
94 JDK_DEVTOOLS_DIR =$(SLASH_JAVA)/devtools
95 endif
96
97 # COMPILER_PATH: path to where the compiler and tools are installed.
98 # NOTE: Must end with / so that it could be empty, allowing PATH usage.
99 ifneq "$(origin ALT_COMPILER_PATH)" "undefined"
100 COMPILER_PATH :=$(call PrefixPath,$(ALT_COMPILER_PATH))
101 else
102 ifeq ($(OS_VENDOR), Apple)
103 ifndef DEVELOPER_DIR
104 DEVELOPER_DIR = $(shell /usr/bin/xcode-select -print-path)/usr/bin/
105 endif
106
107 COMPILER_PATH := $(call DirExists,$(DEVELOPER_DIR),/usr/bin/,/NOT-SET)
108 else
109 COMPILER_PATH =/usr/bin/
110 endif
111 endif
112
113 # OPENWIN_HOME: path to where the X11 environment is installed.
114 # NOTE: Must end with / so that it could be empty, allowing PATH usage.
115 ifneq ($(ALT_OPENWIN_HOME),)
116 OPENWIN_HOME :=$(call PrefixPath,$(ALT_OPENWIN_HOME))
117 else
118 OPENWIN_HOME =$(X11_PATH)
119 endif
120
121 # DEVTOOLS_PATH: for other tools required for building (such as zip, etc.)
122 # NOTE: Must end with / so that it could be empty, allowing PATH usage.
123 ifneq "$(origin ALT_DEVTOOLS_PATH)" "undefined"
124 DEVTOOLS_PATH :=$(call PrefixPath,$(ALT_DEVTOOLS_PATH))
125 else
126 DEVTOOLS_PATH =$(PACKAGE_PATH)/bin/
127 endif
128
129 # _BOOTDIR1: First choice for a Bootstrap JDK, previous released JDK.
130 # _BOOTDIR2: Second choice
131 ifndef ALT_BOOTDIR
132 _BOOTDIR1 =$(SLASH_JAVA)/re/jdk/$(PREVIOUS_JDK_VERSION)/archive/fcs/binaries/$(PLATFORM)-$(ARCH)
133 _BOOTDIR2 =$(USRJDKINSTANCES_PATH)/jdk$(PREVIOUS_JDK_VERSION)
134 endif
135
136 # Always build headless on Bsd
137 BUILD_HEADLESS = true
138 LIBM=-lm
139
140 ifeq ($(OS_VENDOR), Apple)
141 _CUPS_HEADERS_PATH=/usr/include
142 else
143 _CUPS_HEADERS_PATH=$(PACKAGE_PATH)/include
144 endif
145
146 # Set ZLIB_LIBS if not already set
147 ifeq ("$(ZLIB_LIBS)", "")
148 ZLIB_LIBS=-lz
149 endif
150
151 # Import JDK images allow for partial builds, components not built are
152 # imported (or copied from) these import areas when needed.
153
154 # BUILD_JDK_IMPORT_PATH: location of JDK install trees to import for
155 # multiple platforms, e.g. windows-i586, solaris-sparc, bsd-586, etc.
156 ifdef ALT_BUILD_JDK_IMPORT_PATH
157 BUILD_JDK_IMPORT_PATH :=$(call FullPath,$(ALT_BUILD_JDK_IMPORT_PATH))
158 else
159 BUILD_JDK_IMPORT_PATH = $(PROMOTED_BUILD_BINARIES)
160 endif
161 BUILD_JDK_IMPORT_PATH:=$(call AltCheckValue,BUILD_JDK_IMPORT_PATH)
162
163 # JDK_IMPORT_PATH: location of JDK install tree (this version) to import
164 ifdef ALT_JDK_IMPORT_PATH
165 JDK_IMPORT_PATH :=$(call FullPath,$(ALT_JDK_IMPORT_PATH))
166 else
167 JDK_IMPORT_PATH = $(BUILD_JDK_IMPORT_PATH)/$(PLATFORM)-$(ARCH)$(_JDK_IMPORT_VARIANT)
168 endif
169 JDK_IMPORT_PATH:=$(call AltCheckValue,JDK_IMPORT_PATH)
170
171 # HOTSPOT_IMPORT_PATH: location of hotspot pre-built files
172 ifdef ALT_HOTSPOT_IMPORT_PATH
173 HOTSPOT_IMPORT_PATH :=$(call FullPath,$(ALT_HOTSPOT_IMPORT_PATH))
174 else
175 HOTSPOT_IMPORT_PATH =$(JDK_IMPORT_PATH)
176 endif
177 HOTSPOT_IMPORT_PATH:=$(call AltCheckValue,HOTSPOT_IMPORT_PATH)
178
179 # HOTSPOT_CLIENT_PATH: location of client jvm library file.
180 ifeq ($(ARCH_DATA_MODEL), 32)
181 ifdef ALT_HOTSPOT_CLIENT_PATH
182 HOTSPOT_CLIENT_PATH :=$(call FullPath,$(ALT_HOTSPOT_CLIENT_PATH))
183 else
184 HOTSPOT_CLIENT_PATH =$(HOTSPOT_IMPORT_PATH)/$(ARCH_VM_SUBDIR)/client
185 endif
186 HOTSPOT_CLIENT_PATH:=$(call AltCheckValue,HOTSPOT_CLIENT_PATH)
187 endif
188
189 # HOTSPOT_SERVER_PATH: location of server jvm library file.
190 ifdef ALT_HOTSPOT_SERVER_PATH
191 HOTSPOT_SERVER_PATH :=$(call FullPath,$(ALT_HOTSPOT_SERVER_PATH))
192 else
193 HOTSPOT_SERVER_PATH =$(HOTSPOT_IMPORT_PATH)/$(ARCH_VM_SUBDIR)/server
194 endif
195 HOTSPOT_SERVER_PATH:=$(call AltCheckValue,HOTSPOT_SERVER_PATH)
196
197 # Special define for checking the binaries
198
199 # Debug builds should downgrade warnings to just info
200 MAPFILE_WARNING-DBG=INFO
201 MAPFILE_WARNING-OPT=WARNING
202 MAPFILE_WARNING-=WARNING
203 MAPFILE_WARNING=$(MAPFILE_WARNING-$(VARIANT))
204
205 # Macro to check it's input file for banned dependencies and verify the
206 # binary built properly. Relies on process exit code.
207 ifndef CROSS_COMPILE_ARCH
208 ifeq ($(OS_VENDOR), Apple)
209 define binary_file_verification # binary_file
210 ( \
211 $(ECHO) "Checking for mapfile use in: $1" && \
212 if [ "`$(NM) -g $1 | $(EGREP) 'SUNWprivate'`" = "" ] ; then \
213 $(ECHO) "WARNING: File was not built with a mapfile: $1"; \
214 fi && \
215 $(ECHO) "Library loads for: $1" && \
216 $(OTOOL) -L $1 && \
217 $(ECHO) "RUNPATH for: $1" && \
218 ( $(OTOOL) -l $1 | $(EGREP) 'path ' ) \
219 ) || true
220 endef
221 else
222 ifeq ($(OS_VENDOR), OpenBSD)
223 define binary_file_verification # binary_file
224 ( \
225 $(ECHO) "Checking for mapfile use in: $1" && \
226 if [ "`$(OBJDUMP) -T $1 | $(EGREP) '[0-9a-f]* g *DF \.text.*SUNWprivate'`" = "" ] ; then \
227 $(ECHO) "$(MAPFILE_WARNING): File was not built with a mapfile: $1"; \
228 fi && \
229 $(ECHO) "Library loads for: $1" && \
230 $(LDD) $1 && \
231 $(ECHO) "RUNPATH for: $1" && \
232 ( $(READELF) -d $1 | $(EGREP) 'NEEDED|RUNPATH|RPATH' ) \
233 ) || true
234 endef
235 else
236 define binary_file_verification # binary_file
237 ( \
238 $(ECHO) "Checking for mapfile use in: $1" && \
239 if [ "`$(NM) -D -g --defined-only $1 | $(EGREP) 'SUNWprivate'`" = "" ] ; then \
240 $(ECHO) "$(MAPFILE_WARNING): File was not built with a mapfile: $1"; \
241 fi && \
242 $(ECHO) "Library loads for: $1" && \
243 $(LDD) $1 && \
244 $(ECHO) "RUNPATH for: $1" && \
245 ( $(READELF) -d $1 | $(EGREP) 'NEEDED|RUNPATH|RPATH' ) \
246 )
247 endef
248 endif # OS_VENDOR == OpenBSD
249 endif # OS_VENDOR == Apple
250 else
251 define binary_file_verification
252 ( \
253 $(ECHO) "Skipping binary file verification for cross-compile build" \
254 )
255 endef
256 endif
257