Android build Error

The 4.0 project that has been compiled and updated recently has been compiled well before. The following error occurs today:

Target sharedlib: libwebcore (Out/Target/product/xxxx/obj/shared_libraries/libwebcore_intermediates/linked/Libwebcore. So) collect2: LD to signal9[Killed] Quit.

It seems that all files have been compiled, but an error occurs when you go to the link library,Collect2: LD exits with signal 9 [killed]Such as insufficient memory;

Let's take a look at the recent modifications to WebCore, But it's common.CodeModification, no changes related to MK files, so there is a low probability of problems;

Later, I suspected it was a problem with the GCC compiler. I checked the GCC version that I used. The version was 4.3. I changed it to a later version and tried it. Both versions of 4.5 and 4.4 still had the same compilation error;

So I finally suspected that it was my ubutu system problem,Collect2: LDSignal 9 [Killed] Quit, Here signal 9 I don't know what it means. I checked it online, it seems that the array is too large, not specific; I know that the signal 7 error means that the memory is too small, so I tried to check the memory;

Free-m

 
Root @ desktop-Ubuntu :~ # Free-M total used free shared buffers cachedmem:19761916600718523-/+ Buffers/cache:6741302Swap:2560256
 

 

 

Khan, my swap partition is only 256 m, the system is installed with wubi, And the swap partition is automatically set. I have been using it well, and I have never taken care of any problems, it seems that the swap space needs to be changed after Ubuntu is installed.

My memory is 2 GB, so after the swap space is increased to 2 GB, libwebcore compilation passes smoothly;

 

Step for improving the swap space:

 

1. CD/host/Ubuntu/disks/
2. sudoSwapoffSwap. Disk
3. sudo RM swap. Disk
4. sudo dd If =/dev/Zero of = swap. Disk BS = 1 m COUNT = 2 k (create 2G swap, this step is slow)
5. sudoMkswap-F swap. Disk
6. sudoSwapon/Host/Ubuntu/disks/swap. Disk (this step is slower, probably less than 1 minute)
Now, run the free command, and we can see that swap is as large as memory.