24 /*
25 * @test
26 * @bug 7190813 8022719
27 * @summary Check for extended RPATHs on *nixes
28 * @compile -XDignore.symbol.file RunpathTest.java
29 * @run main RunpathTest
30 * @author ksrini
31 */
32
33 import java.io.File;
34
35 public class RunpathTest extends TestHelper {
36
37 final String elfreaderCmd;
38 RunpathTest() {
39 elfreaderCmd = findElfReader();
40 }
41
42 final String findElfReader() {
43 String[] paths = {"/usr/sbin", "/usr/bin"};
44 final String cmd = isSolaris ? "elfdump" : "readelf";
45 for (String x : paths) {
46 File p = new File(x);
47 File e = new File(p, cmd);
48 if (e.canExecute()) {
49 return e.getAbsolutePath();
50 }
51 }
52 System.err.println("Warning: no suitable elf reader!");
53 return null;
54 }
55
56 void elfCheck(String javacmd, String expectedRpath) {
57 final TestResult tr = doExec(elfreaderCmd, "-d", javacmd);
58 if (!tr.matches(expectedRpath)) {
59 System.out.println(tr);
60 throw new RuntimeException("FAILED: RPATH/RUNPATH strings " +
61 expectedRpath + " not found in " + javaCmd);
62 }
63 System.out.println(javacmd + " contains expected RPATHS/RUNPATH");
64 }
65
66 void testRpath() {
67 String expectedRpath = ".*R(UN)?PATH.*\\$ORIGIN/../lib.*";
68 elfCheck(javaCmd, expectedRpath);
69 }
70
71 public static void main(String... args) throws Exception {
72 if (isSolaris || isLinux) {
73 RunpathTest rp = new RunpathTest();
74 if (rp.elfreaderCmd == null) {
75 System.err.println("Warning: test passes vacuously");
76 return;
77 }
78 rp.testRpath();
79 }
80 }
81 }
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24 /*
25 * @test
26 * @bug 7190813 8022719
27 * @summary Check for extended RPATHs on *nixes
28 * @compile -XDignore.symbol.file RunpathTest.java
29 * @run main RunpathTest
30 * @author ksrini
31 */
32
33 import java.io.File;
34
35 public class RunpathTest extends TestHelper {
36
37 final String elfreaderCmd;
38 RunpathTest() {
39 elfreaderCmd = findElfReader();
40 }
41
42 final String findElfReader() {
43 String[] paths = {"/usr/sbin", "/usr/bin"};
44 final String cmd = "readelf";
45 for (String x : paths) {
46 File p = new File(x);
47 File e = new File(p, cmd);
48 if (e.canExecute()) {
49 return e.getAbsolutePath();
50 }
51 }
52 System.err.println("Warning: no suitable elf reader!");
53 return null;
54 }
55
56 void elfCheck(String javacmd, String expectedRpath) {
57 final TestResult tr = doExec(elfreaderCmd, "-d", javacmd);
58 if (!tr.matches(expectedRpath)) {
59 System.out.println(tr);
60 throw new RuntimeException("FAILED: RPATH/RUNPATH strings " +
61 expectedRpath + " not found in " + javaCmd);
62 }
63 System.out.println(javacmd + " contains expected RPATHS/RUNPATH");
64 }
65
66 void testRpath() {
67 String expectedRpath = ".*R(UN)?PATH.*\\$ORIGIN/../lib.*";
68 elfCheck(javaCmd, expectedRpath);
69 }
70
71 public static void main(String... args) throws Exception {
72 if (isLinux) {
73 RunpathTest rp = new RunpathTest();
74 if (rp.elfreaderCmd == null) {
75 System.err.println("Warning: test passes vacuously");
76 return;
77 }
78 rp.testRpath();
79 }
80 }
81 }
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