#
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation. Oracle designates this
# particular file as subject to the "Classpath" exception as provided
# by Oracle in the LICENSE file that accompanied this code.
#
# This code is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# version 2 for more details (a copy is included in the LICENSE file that
# accompanied this code).
#
# You should have received a copy of the GNU General Public License version
# 2 along with this work; if not, write to the Free Software Foundation,
# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#
#
# Definitions for Windows.
#
# Default for COMPILER_WARNINGS_FATAL on Windows (C++ compiler warnings)
# Level: Default is 3, 0 means none, 4 is the most but may be unreliable
# Some makefiles may have set this to 0 to turn off warnings completely,
# which also effectively creates a COMPILER_WARNINGS_FATAL=false situation.
# Windows 64bit platforms are less likely to be warning free.
# Historically, Windows 32bit builds should be mostly warning free.
COMPILER_WARNINGS_FATAL=false
# Windows should use parallel compilation for best build times
# Indication that we are doing an incremental build.
# This may trigger the creation of make depend files.
# (This may not be working on windows yet, always force to false.)
override INCREMENTAL_BUILD = false
# WARNING: This is extremely touch stuff, between CYGWIN vs. MKS and all
# variations of MKS and CYGWIN releases, and 32bit vs 64bit,
# this file can give you nightmares.
#
# Notes:
# Keep all paths in the windows "mixed" style except CYGWIN UNXIXCOMMAND_PATH.
# Use of PrefixPath is critical, some variables must end with / (see NOTE).
# Use of quotes is critical due to possible spaces in paths coming from
# the environment variables, be careful.
# First convert \ to / with subst, keep it quoted due to blanks, then
# use cygpath -s or dosname -s to get the short non-blank name.
# If the MKS is old and doesn't have a dosname -s, you will be forced
# to set ALT variables with the short non-space directory names.
# If dosname doesn't appear to work, we won't use it.
# The dosname utility also wants to accept stdin if it is not supplied
# any path on the command line, this is really dangerous when using
# make variables that can easily become empty, so I use:
# echo $1 | dosname -s instead of dosname -s $1
# to prevent dosname from hanging up the make process when $1 is empty.
# The cygpath utility does not have this problem.
# The ALT values should never really have spaces or use \.
# SYSTEMROOT, SystemRoot, WINDIR, windir, PROGRAMFILES, ProgramFiles,
# VC71COMNTOOLS,
# MSVCDIR, MSVCDir.
# So use $(subst \,/,) on them first adding quotes and placing them in
# their own variable assigned with :=, then use FullPath.
#
# Use FullPath to get C:/ style non-spaces path. Never ends with a /!
# We assume cygpath is available in the search path
# NOTE: Use of 'pwd' with CYGWIN will not get you a mixed style path!
CYGPATH_CMD=cygpath -a -s -m
else
# Temporary until we upgrade to MKS 8.7, MKS pwd returns mixed mode path
# System drive
else
_system_drive:=$(call CheckValue,_system_drive,C:)
# UNIXCOMMAND_PATH: path to where the most common Unix commands are.
# NOTE: Must end with / so that it could be empty, allowing PATH usage.
else
UNIXCOMMAND_PATH :=$(call PrefixPath,/usr/bin)
else
else
export UNIXCOMMAND_PATH
# Get version of MKS or CYGWIN
export CYGWIN_VER
else # MKS
_MKS_VER :=$(shell $(MKSINFO) 2>&1 | $(GREP) Release | $(TAIL) -1 | $(SED) -e 's@.*\(Release.*\)@\1@')
# At this point, we can re-define FullPath to use DOSNAME_CMD
TRY_DOSNAME:=false
TRY_DOSNAME:=true
# Newer should be ok
TRY_DOSNAME:=true
DOSNAME_CMD:=$(_DOSNAME) -s
endif # test dosname -s
endif # TRY_DOSNAME
endif # MKS
# We try to get references to what we need via the default component
# environment variables, or what was used historically.
# Process Windows values into FullPath values, these paths may have \ chars
# Program Files directory
else
else
else
else
export SHORTPROGRAMFILES
# Location on system where jdk installs might be
else
# SLASH_JAVA: location of all network accessable files
else
else
SLASH_JAVA =J:
export SLASH_JAVA
# JDK_DEVTOOLS_DIR: common path for all the java devtools
else
export JDK_DEVTOOLS_DIR
# DEVTOOLS_PATH: for other tools required for building (such as zip, etc.)
# NOTE: Must end with / so that it could be empty, allowing PATH usage.
else
else
export DEVTOOLS_PATH
# _BOOTDIR1: First choice for a Bootstrap JDK, previous released JDK.
# _BOOTDIR2: Second choice
# Import JDK images allow for partial builds, components not built are
# imported (or copied from) these import areas when needed.
# BUILD_JDK_IMPORT_PATH: location of JDK install trees to import for
# multiple platforms, e.g. windows-i586, solaris-sparc, linux-586, etc.
else
export BUILD_JDK_IMPORT_PATH
# JDK_IMPORT_PATH: location of previously built JDK (this version) to import
else
export JDK_IMPORT_PATH