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Assuming the bundled version is an AVR bundle, force unpacking the default package if it's missing

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This commit is contained in:
Federico Fissore
2015-03-25 17:40:50 +01:00
parent a83d6e9886
commit 6679393b7a
3 changed files with 30 additions and 7 deletions
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15
arduino-core/src/cc/arduino/utils/ArchiveExtractor.java
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@ -69,6 +69,11 @@ public class ArchiveExtractor {
* @throws IOException
*/
public static void extract(File archiveFile, File destFolder, int stripPath) throws IOException {
extract(archiveFile, destFolder, stripPath, false);
}
public static void extract(File archiveFile, File destFolder, int stripPath, boolean overwrite) throws IOException {
// Folders timestamps must be set at the end of archive extraction
// (because creating a file in a folder alters the folder's timestamp)
@ -193,14 +198,14 @@ public class ArchiveExtractor {
// Safety check
if (isDirectory) {
if (outputFile.isFile()) {
if (outputFile.isFile() && !overwrite) {
throw new IOException("Can't create folder " + outputFile + ", a file with the same name exists!");
}
} else {
// - isLink
// - isSymLink
// - anything else
if (outputFile.exists()) {
if (outputFile.exists() && !overwrite) {
throw new IOException("Can't extract file " + outputFile + ", file already exists!");
}
}
@ -233,6 +238,9 @@ public class ArchiveExtractor {
}
for (Map.Entry<File, File> entry : hardLinks.entrySet()) {
if (entry.getKey().exists() && overwrite) {
entry.getKey().delete();
}
FileNativeUtils.link(entry.getValue(), entry.getKey());
Integer mode = hardLinksMode.get(entry.getKey());
if (mode != null) {
@ -241,6 +249,9 @@ public class ArchiveExtractor {
}
for (Map.Entry<File, File> entry : symLinks.entrySet()) {
if (entry.getKey().exists() && overwrite) {
entry.getKey().delete();
}
FileNativeUtils.symlink(entry.getValue(), entry.getKey());
entry.getKey().setLastModified(symLinksModifiedTimes.get(entry.getKey()));
}