make/common/shared/Defs-linux.gmk

Tue, 28 Dec 2010 15:52:36 -0800

author
ohair
date
Tue, 28 Dec 2010 15:52:36 -0800
changeset 240
f90b3e014e83
parent 194
0f60cf26c5b5
permissions
-rw-r--r--

6962318: Update copyright year
Reviewed-by: xdono

     1 #
     2 # Copyright (c) 2005, 2010, 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 #
    26 #
    27 # Definitions for Linux.
    28 #
    30 # Default for COMPILER_WARNINGS_FATAL on Linux (C & C++ compiler warnings)
    31 ifndef COMPILER_WARNINGS_FATAL
    32   COMPILER_WARNINGS_FATAL=false
    33 endif
    35 # Linux should use parallel compilation for best build times
    36 ifndef COMPILE_APPROACH
    37   COMPILE_APPROACH = parallel
    38 endif
    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
    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
    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 "$1"; fi)
    54 endef
    56 # Location on system where jdk installs might be
    57 USRJDKINSTANCES_PATH =/opt/java
    59 # UNIXCOMMAND_PATH: path to where the most common Unix commands are.
    60 #  NOTE: Must end with / so that it could be empty, allowing PATH usage.
    61 ifneq "$(origin ALT_UNIXCOMMAND_PATH)" "undefined"
    62   UNIXCOMMAND_PATH :=$(call PrefixPath,$(ALT_UNIXCOMMAND_PATH))
    63 else
    64   UNIXCOMMAND_PATH  = /bin/
    65 endif
    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,$(ALT_USRBIN_PATH))
    71 else
    72   USRBIN_PATH  = /usr/bin/
    73 endif
    75 # UNIXCCS_PATH: path to where the Solaris ported UNIX commands can be found
    76 #  NOTE: Must end with / so that it could be empty, allowing PATH usage.
    77 ifneq "$(origin ALT_UNIXCCS_PATH)" "undefined"
    78   UNIXCCS_PATH :=$(call PrefixPath,$(ALT_UNIXCCS_PATH))
    79 else
    80   UNIXCCS_PATH = /usr/ccs/bin/
    81 endif
    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  := $(call DirExists,/java,/java,/NOT-SET)
    88 endif
    90 # JDK_DEVTOOLS_DIR: common path for all the java devtools
    91 ifdef ALT_JDK_DEVTOOLS_DIR
    92   JDK_DEVTOOLS_DIR  =$(ALT_JDK_DEVTOOLS_DIR)
    93 else
    94   JDK_DEVTOOLS_DIR =$(SLASH_JAVA)/devtools
    95 endif
    97 # DEVTOOLS_PATH: for other tools required for building (such as zip, etc.)
    98 #  NOTE: Must end with / so that it could be empty, allowing PATH usage.
    99 ifneq "$(origin ALT_DEVTOOLS_PATH)" "undefined"
   100   DEVTOOLS_PATH :=$(call PrefixPath,$(ALT_DEVTOOLS_PATH))
   101 else
   102   DEVTOOLS_PATH =/usr/bin/
   103 endif
   105 # _BOOTDIR1: First choice for a Bootstrap JDK, previous released JDK.
   106 # _BOOTDIR2: Second choice
   107 ifndef ALT_BOOTDIR
   108   _BOOTDIR1  =$(SLASH_JAVA)/re/jdk/$(PREVIOUS_JDK_VERSION)/archive/fcs/binaries/$(PLATFORM)-$(ARCH)
   109   _BOOTDIR2  =$(USRJDKINSTANCES_PATH)/jdk$(PREVIOUS_JDK_VERSION)
   110 endif
   112 # Import JDK images allow for partial builds, components not built are
   113 #    imported (or copied from) these import areas when needed.
   115 # BUILD_JDK_IMPORT_PATH: location of JDK install trees to import for 
   116 #   multiple platforms, e.g. windows-i586, solaris-sparc, linux-586, etc.
   117 ifdef ALT_BUILD_JDK_IMPORT_PATH
   118   BUILD_JDK_IMPORT_PATH  :=$(call FullPath,$(ALT_BUILD_JDK_IMPORT_PATH))
   119 else
   120   BUILD_JDK_IMPORT_PATH   = $(PROMOTED_BUILD_BINARIES)
   121 endif
   122 BUILD_JDK_IMPORT_PATH:=$(call AltCheckValue,BUILD_JDK_IMPORT_PATH)
   124 # JDK_IMPORT_PATH: location of JDK install tree (this version) to import
   125 ifdef ALT_JDK_IMPORT_PATH
   126   JDK_IMPORT_PATH  :=$(call FullPath,$(ALT_JDK_IMPORT_PATH))
   127 else
   128   JDK_IMPORT_PATH   = $(BUILD_JDK_IMPORT_PATH)/$(PLATFORM)-$(ARCH)$(_JDK_IMPORT_VARIANT)
   129 endif
   130 JDK_IMPORT_PATH:=$(call AltCheckValue,JDK_IMPORT_PATH)

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