icedtea-web/icedtea-web-1.8.8-no-pack200.patch

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Patch by Emmanuel Bourg <ebourg@apache.org> for icedtea-web which removes pack200 support to build with OpenJDK Java 17.
See also: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1011532
Patch origin: https://salsa.debian.org/java-team/icedtea-web/-/blob/master/debian/patches/remove-pack200-support.patch
--- icedtea-web-1.8.8/configure.ac 2023-05-30 02:14:16.833428945 +0200
+++ icedtea-web-1.8.8/configure.ac.java17 2023-05-30 03:26:49.139800654 +0200
@@ -129,7 +129,6 @@
IT_FIND_JAVADOC
IT_FIND_KEYTOOL
IT_FIND_JARSIGNER
-IT_FIND_PACK200
IT_SET_VERSION
IT_CHECK_XULRUNNER_VERSION
@@ -152,7 +151,6 @@
JAVA_DESKTOP=java.desktop
JAVA_NAMING=java.naming
fi
-IT_CHECK_FOR_CLASS(JAVA_UTIL_JAR_PACK200, [java.util.jar.Pack200], [some.pkg], [])
IT_CHECK_FOR_CLASS(JAVA_NET_COOKIEMANAGER, [java.net.CookieManager], [some.pkg], [])
IT_CHECK_FOR_CLASS(JAVA_NET_HTTPCOOKIE, [java.net.HttpCookie], [some.pkg], [])
IT_CHECK_FOR_CLASS(JAVA_NET_COOKIEHANDLER, [java.net.CookieHandler], [some.pkg], [])
--- icedtea-web-1.8.8/netx/net/sourceforge/jnlp/cache/ResourceDownloader.java 2023-05-30 02:14:16.831428932 +0200
+++ icedtea-web-1.8.8/netx/net/sourceforge/jnlp/cache/ResourceDownloader.java.java17 2023-05-30 03:26:49.137800641 +0200
@@ -25,7 +25,6 @@
import java.util.List;
import java.util.Map;
import java.util.jar.JarOutputStream;
-import java.util.jar.Pack200;
import java.util.zip.GZIPInputStream;
import net.sourceforge.jnlp.DownloadOptions;
@@ -151,7 +150,7 @@
try {
resource.setDownloadLocation(location.URL);
URLConnection connection = ConnectionFactory.getConnectionFactory().openConnection(location.URL); // this won't change so should be okay not-synchronized
- connection.addRequestProperty("Accept-Encoding", "pack200-gzip, gzip");
+ connection.addRequestProperty("Accept-Encoding", "gzip");
File localFile = null;
if (resource.getRequestVersion() == resource.getDownloadVersion()) {
@@ -293,7 +292,7 @@
URL url = urls.get(i);
try {
Map<String, String> requestProperties = new HashMap<>();
- requestProperties.put("Accept-Encoding", "pack200-gzip, gzip");
+ requestProperties.put("Accept-Encoding", "gzip");
UrlRequestResult response = getUrlResponseCodeWithRedirectonResult(url, requestProperties, requestMethod);
if (response.result == 511) {
@@ -390,7 +389,7 @@
private URLConnection getDownloadConnection(URL location) throws IOException {
URLConnection con = ConnectionFactory.getConnectionFactory().openConnection(location);
- con.addRequestProperty("Accept-Encoding", "pack200-gzip, gzip");
+ con.addRequestProperty("Accept-Encoding", "gzip");
con.connect();
return con;
}
@@ -504,21 +503,7 @@
}
private void uncompressPackGz(URL compressedLocation, URL uncompressedLocation, Version version) throws IOException {
- OutputController.getLogger().log(OutputController.Level.ERROR_DEBUG, "Extracting packgz: " + compressedLocation + " to " + uncompressedLocation);
-
- try (GZIPInputStream gzInputStream = new GZIPInputStream(new FileInputStream(CacheUtil
- .getCacheFile(compressedLocation, version)))) {
- InputStream inputStream = new BufferedInputStream(gzInputStream);
-
- JarOutputStream outputStream = new JarOutputStream(new FileOutputStream(CacheUtil
- .getCacheFile(uncompressedLocation, version)));
-
- Pack200.Unpacker unpacker = Pack200.newUnpacker();
- unpacker.unpack(inputStream, outputStream);
-
- outputStream.close();
- inputStream.close();
- }
+ throw new UnsupportedOperationException("Pack200 compression is no longer supported, cannot unpack " + compressedLocation);
}
/**