Improved build system

[Jonathan Gibbons]

Does the build, can the build, check for NFS, and report an error?

-- Jon

On 11/04/2011 08:40 AM, Fredrik Öhrström wrote:
> It is the default Ubuntu Java package.
>
> Just install the openjdk package and you will get iced tea.
> The configure script should remind you what the package name is,
> if you make sure that you have no java in the path.
>
> By the way. You do not have your source and build directory
> on NFS do you? The javacserver uses file system locking
> to establish a single server. And locking does not work
> very well over nfs. (Also building is much slower, if it works.)
>
> //Fredrik
> ----- weijun.wang at oracle.com skrev:
>
>> I don't have an IcedTea. Do I need to build one?
>>
>> -Max
>>
>>
>>
>> On Nov 4, 2011, at 10:26 PM, Fredrik Öhrström
>> <fredrik.ohrstrom at oracle.com>  wrote:
>>
>>> Ok, could you please try just:
>>>
>>> ./configure
>>>
>>> and use the default iced-tea?
>>>
>>> //Fredrik
>>>
>>> ----- weijun.wang at oracle.com skrev:
>>>
>>>> On 11/04/2011 08:19 PM, Fredrik Öhrström wrote:
>>>>> Please send me the build.log file....
>>>> Attached.
>>>>
>>>>> You can also try:
>>>>>
>>>>> ./configure --with-boot-jdk=$J6 --disable-javac-multi-core
>>>> --disable-javac-deps --disable-javac-server
>>>>
>>>> This works.
>>>>
>>>> -Max
>>>>
>>>>> ----- weijun.wang at oracle.com skrev:
>>>>>
>>>>>> I just tried this on my Ubuntu 11.04 64-bit system:
>>>>>>
>>>>>> 1. Clone http://hg.openjdk.java.net/build-infra/jdk7
>>>>>> 2. get_source.sh
>>>>>> 3. Download ccache 3.1.6 source and build it
>>>>>> 4. Download the 3 files in common/config and mv one of them
>>>>>> 5. ./configure --with-boot-jdk=$J6
>>>>>> 6. make
>>>>>>
>>>>>> and soon see an error
>>>>>>
>>>>>> Compiling 10 files in package com/sun/source/util
>>>>>>
>> /space/repos/build-infra/jdk7/langtools/src/share/classes/com/sun/mirror/util/TypeVisitor.java:52:
>>>>>> error: duplicate class: com.sun.mirror.util.TypeVisitor
>>>>>> public interface TypeVisitor {
>>>>>>          ^
>>>>>>
>>>>>> -Max