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bug 748797 - support MOZ_LINKER_EXTRACT=1 as a configure option to turn on linker extraction all the time. r=glandium,blassey, a=android-only

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This commit is contained in:
Ted Mielczarek
2012-05-02 07:15:07 -04:00
parent c4e4bdd728
commit 619109b35e
6 changed files with 34 additions and 11 deletions
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27
mobile/android/base/GeckoAppShell.java
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@@ -310,21 +310,26 @@ public class GeckoAppShell
File cacheFile = getCacheDir(context);
putenv("GRE_HOME=" + getGREDir(context).getPath());
File[] files = cacheFile.listFiles();
if (files != null) {
Iterator<File> cacheFiles = Arrays.asList(files).iterator();
while (cacheFiles.hasNext()) {
File libFile = cacheFiles.next();
if (libFile.getName().endsWith(".so"))
libFile.delete();
}
}
// setup the libs cache
String linkerCache = System.getenv("MOZ_LINKER_CACHE");
if (System.getenv("MOZ_LINKER_CACHE") == null) {
GeckoAppShell.putenv("MOZ_LINKER_CACHE=" + cacheFile.getPath());
if (linkerCache == null) {
linkerCache = cacheFile.getPath();
GeckoAppShell.putenv("MOZ_LINKER_CACHE=" + linkerCache);
}
if (GeckoApp.mAppContext != null &&
GeckoApp.mAppContext.linkerExtract()) {
GeckoAppShell.putenv("MOZ_LINKER_EXTRACT=1");
// Ensure that the cache dir is world-writable
File cacheDir = new File(linkerCache);
if (cacheDir.isDirectory()) {
cacheDir.setWritable(true, false);
cacheDir.setExecutable(true, false);
cacheDir.setReadable(true, false);
}
}
sLibsSetup = true;
}