Set TMPDIR also in non-NativeActivity apps

android/Bootstrap/src/org/libreoffice/android/Bootstrap.java

@@ -139,6 +139,9 @@ public class Bootstrap extends NativeActivity
         }
         if (i != null)
             putenv("FONTCONFIG_FILE=" + dataDir + "/etc/fonts/fonts.conf");
+
+        // TMPDIR is used by osl_getTempDirURL()
+        putenv("TMPDIR=" + activity.getCacheDir().getAbsolutePath());
     }
 
     @Override
@@ -186,9 +189,6 @@ public class Bootstrap extends NativeActivity
             argv = Arrays.copyOfRange(argv, 1, argv.length-1);
         }
 
-        // TMPDIR is used by osl_getTempDirURL()
-        putenv("TMPDIR=" + getCacheDir().getAbsolutePath());
-
         // argv[0] will be replaced by android_main() in lo-bootstrap.c by the
         // pathname of the mainLibrary.
         String[] newargv = new String[argv.length + 1];