Subject: Re: [Pljava-dev] Building PLJava on Solaris issues
References: <56F170BA.2000202@goldencode.com>
 <56F1FC23.1010904@anastigmatix.net>
From: "Eugenie V. Lyzenko" <evl@goldencode.com>
Message-ID: <56F2D1C0.6060801@goldencode.com>
Date: Wed, 23 Mar 2016 20:26:24 +0300
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In-Reply-To: <56F1FC23.1010904@anastigmatix.net>
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Hello, Chap,
> On 03/22/16 12:20, Eugenie V. Lyzenko wrote:
>
>>
>
>
> On Solaris 10, I do believe both bash and ksh are available, but simply
> not the default shell, so a lazier solution to (1), with no need to edit
> the script, is simply to run it with bash or ksh ... that is, instead of
>
>     mvn  clean  install
>
> use
>
>     bash  path/to/mvn  clean  install
Yes, this works.
> (replacing "path/to/mvn" with the correct path). Or ksh, if for some
> reason your Solaris 10 installation is missing bash.
>
> To avoid editing the script to add a new MAVEN_JAVA_RUN_ENV variable,
> I would suggest simply setting the existing variable MAVEN_OPTS=-Xss2m
> instead, the same technique we currently suggest on the "Building with
> a 32-bit JDK" topic page.
>
> Speaking of that topic page, I am not sure from your message whether you
> were using a 32-bit or 64-bit JVM.  If it was 64-bit that is somewhat
> surprising, I have not seen a report of the default stack being too
> small on 64-bit before. Also, did you try -Xss1m first and find it too
> small, but 2m works? I may need to increase the suggestion in the docs.
Interesting but now I can compile with default stack size(is 1024k for 64-bit Solaris). I 
have assigned more memory to the system so may be this is the root. One I can tell for 
sure is I faced this memory issue and it was resolved by stack size change. But may be 
this is temporary OS bug or something else..
> Could you attach the output of 'bash path/to/mvn -v' ?
$ bash mvn -v
Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T11:41:47-05:00)
Maven home: /usr/share/maven-339
Java version: 1.8.0_74, vendor: Oracle Corporation
Java home: /usr/jdk/instances/jdk1.8.0_74/jre
Default locale: en_US, platform encoding: ISO8859-1
OS name: "sunos", version: "5.10", arch: "amd64", family: "unix"

> Turning to the aol.properties file, I think the simpler approach is
> to create a file that has only your sparc, sparcv9, amd64 gpp additions,
> and instead of inserting it into the plugin jar file, simply specify
> the file location using the nar.aolProperties property, as in:
>
>    bash  path/to/mvn  -Dnar.aolProperties=path/to/propfile  clean install
>
> so I think that is how I will suggest it for a Solaris 10 build page.
> Would you be willing to try that way and see if it works?
>
>    MAVEN_OPTS=-Xss2m bash path/to/mvn -Dnar.aolProperties=... clean install
Yes, this works too, no need to patch *.jar file:

bash path/to/mvn -Dnar.aolProperties=... clean install

and get everything compiled with custom CC=gcc. The setting MAVEN_OPTS=-Xss2mins optional 
in case of not enough stack memory issues.
>
> Do not feel bad if you did not notice nar.aolProperties in the nar
> documentation, it's not there. :)  I only found it by reading the code.
>
> Regards,
> -Chap
Regards,
Eugenie.

Software developer,
Golden Code Development Corporation(www.goldencode.com)