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/*
* Copyright (c) 1999, 2005, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* 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.
*
*/
public class UnixPlatform extends Platform {
public void setupFileTemplates() {
inclFileTemplate = new FileName(this,
"incls/", "_", "", ".incl", "", ""
);
giFileTemplate = new FileName(this,
"incls/", "", "_precompiled", ".incl", "", ""
);
gdFileTemplate = new FileName(this,
"", "", "Dependencies", "", "", ""
);
}
private static String[] suffixes = { ".cpp", ".c", ".s" };
public String[] outerSuffixes() {
return suffixes;
}
public String objFileSuffix() {
return ".o";
}
public String asmFileSuffix() {
return ".i";
}
public String dependentPrefix() {
return "";
}
/** Do not change this; unless you fix things so precompiled
header files get translated into make dependencies. - Ungar */
public int defaultGrandIncludeThreshold() {
if (System.getProperty("USE_PRECOMPILED_HEADER") != null)
return 30;
else
return 1 << 30;
}
/** For Unix make, include the dependencies for precompiled header
files. */
public boolean includeGIDependencies() {
return false;
}
/** Should C/C++ source file be dependent on a file included
into the grand-include file.
On Unix with precompiled headers we don't want each file to be
dependent on grand-include file. Instead each C/C++ source file
is depended on each own set of files, and recompiled only when
files from this set are changed. */
public boolean writeDependenciesOnHFilesFromGI() {
return System.getProperty("USE_PRECOMPILED_HEADER") != null;
}
}
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