[mkgmap-dev] [PATCH v2] Precompiled sea

Thu May 3 23:30:23 BST 2012

El 03/05/12 22:24, WanMil escribió:
> The problem was generated by changes to the precompiler.
> Attached patch should now work with the new precompiled files.
You catched it! Now it works fine for Morocco. In the next days I'll 
test it with other maps and report any issue.
>
> Thanks for the report!
>
> WanMil
>
>> El 03/05/12 21:33, WanMil escribió:
>>> Hi Carlos,
>>>
>>>
>>>> Thanks for your work on this WanMil
>>>> I have tried to use your patch but get the errors below when 
>>>> running mkgmap:
>>>> Using java version "1.6.0_26"
>>>> Java(TM) SE Runtime Environment (build 1.6.0_26-b03)
>>>> Java HotSpot(TM) Server VM (build 20.1-b02, mixed mode)
>>>> mkgmap crashes immediately with the following output:
>>>>
>>> the first exception indicates that your mkgmap.jar is compiled with JDK
>>> 1.7 and is not executable with Java 1.6.
>>>
>>>
>>>> java.lang.UnsupportedClassVersionError:
>>>> uk/me/parabola/mkgmap/reader/osm/SeaGenerator : Unsupported 
>>>> major.minor
>>>> version 51.0
>>>>             at java.lang.ClassLoader.defineClass1(Native Method)
>>>>             at 
>>>> java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
>>>>             at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
>>>>             at
>>>> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141) 
>>>>
>>>>             at 
>>>> java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
>>>>             at 
>>>> java.net.URLClassLoader.access$000(URLClassLoader.java:58)
>>>>             at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
>>>>             at java.security.AccessController.doPrivileged(Native 
>>>> Method)
>>>>             at 
>>>> java.net.URLClassLoader.findClass(URLClassLoader.java:190)
>>>>             at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
>>>>             at 
>>>> sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
>>>>             at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.osm.OsmMapDataSource.<init>(OsmMapDataSource.java:53) 
>>>>
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.osm.bin.OsmBinMapDataSource.<init>(OsmBinMapDataSource.java:35) 
>>>>
>>>>             at
>>>> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>>>>             at
>>>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) 
>>>>
>>>>             at
>>>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) 
>>>>
>>>>             at 
>>>> java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>>>>             at java.lang.Class.newInstance0(Class.java:355)
>>>>             at java.lang.Class.newInstance(Class.java:308)
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.plugin.MapReader.createMapReader(MapReader.java:73) 
>>>>
>>>>             at
>>>> uk.me.parabola.mkgmap.main.MapMaker.loadFromFile(MapMaker.java:141)
>>>>             at 
>>>> uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:56)
>>>>             at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:210)
>>>>             at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:207)
>>>>             at
>>>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
>>>>             at 
>>>> java.util.concurrent.FutureTask.run(FutureTask.java:138)
>>>>             at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) 
>>>>
>>>>             at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) 
>>>>
>>>>             at java.lang.Thread.run(Thread.java:662)
>>>>
>>>>
>>> The 2nd error seems like a problem of the precompiler. Can you upload
>>> the osm tile or can you give me the bounding box of the tile?
>>>
>> The map I was processing was morocco.osm.pbf from Geofabrik
>>>
>>>> Using java version "1.7.0_03"
>>>> Java(TM) SE Runtime Environment (build 1.7.0_03-b04)
>>>> Java HotSpot(TM) Server VM (build 22.1-b02, mixed mode)
>>>> mkgmap runs for a while and then crashes with the following:
>>>> java.lang.AssertionError
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.osm.SeaGenerator.addPrecompSea(SeaGenerator.java:295) 
>>>>
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.osm.SeaGenerator.end(SeaGenerator.java:313) 
>>>>
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.osm.OsmReadingHooksChain.end(OsmReadingHooksChain.java:79) 
>>>>
>>>>             at
>>>> uk.me.parabola.mkgmap.reader.osm.bin.OsmBinMapDataSource.load(OsmBinMapDataSource.java:68) 
>>>>
>>>>             at
>>>> uk.me.parabola.mkgmap.main.MapMaker.loadFromFile(MapMaker.java:144)
>>>>             at 
>>>> uk.me.parabola.mkgmap.main.MapMaker.makeMap(MapMaker.java:56)
>>>>             at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:210)
>>>>             at uk.me.parabola.mkgmap.main.Main$1.call(Main.java:207)
>>>>             at
>>>> java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>>>>             at 
>>>> java.util.concurrent.FutureTask.run(FutureTask.java:166)
>>>>             at
>>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) 
>>>>
>>>>             at
>>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) 
>>>>
>>>>             at java.lang.Thread.run(Thread.java:722)
>>>>
>>>> Any hints?
>>>>
>>> Thanks!
>>> WanMil