/* * Copyright (c) 2012, 2020, 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.
*/
/* * @test * @bug 7190813 8022719 * @summary Check for extended RPATHs on *nixes * @compile -XDignore.symbol.file RunpathTest.java * @run main RunpathTest * @author ksrini
*/
import java.io.File;
publicclass RunpathTest extends TestHelper {
final String elfreaderCmd;
RunpathTest() {
elfreaderCmd = findElfReader();
}
final String findElfReader() {
String[] paths = {"/usr/sbin", "/usr/bin"}; final String cmd = "readelf"; for (String x : paths) {
File p = new File(x);
File e = new File(p, cmd); if (e.canExecute()) { return e.getAbsolutePath();
}
}
System.err.println("Warning: no suitable elf reader!"); returnnull;
}
void elfCheck(String javacmd, String expectedRpath) { final TestResult tr = doExec(elfreaderCmd, "-d", javacmd); if (!tr.matches(expectedRpath)) {
System.out.println(tr); thrownew RuntimeException("FAILED: RPATH/RUNPATH strings " +
expectedRpath + " not found in " + javaCmd);
}
System.out.println(javacmd + " contains expected RPATHS/RUNPATH");
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.