Re: Compile java files in packages

Hi ivanceras,

Thanks for your help.

Can you please let me know i can generate .class files as I have
native methods defined in many of these java files for which
I need to generate the .h files as well.

Thanks
Mala

On Fri, Jun 5, 2009 at 2:26 PM, jovansonlee cesar<[email protected]> wrote:
> Hi Vaijayanthi Mala Suresh,
>
> Here is my little example:
> http://ivanceras.blogspot.com/2009/04/gcj-vs-jvm-benchmark.html
>
>    $gcj -c -g -O Test.java
>    $gcj --main=Test -o Test.bin Test.o
>    $./Test.bin
>
> and here's how you would compile jar library file(ie. postgresql jdbc
> driver) and link it to your main class
> http://ivanceras.blogspot.com/2009/05/gcc-vs-jvm-benchmark-2.html
>
>  Compiling, Linking and Running in GCJ:
>
>  compile the PostgreSQL jdbc driver
>   $gcj -c -g -O postgresql-8.4dev-700.jdbc3.jar
>   This will create the native binary file "postgresql-8.4dev-700.jdbc3.o"
>
>  compile the Test
>   $gcj -c -g -O TestDb.java
>  This will create the native binay file "TestDb.o"
>
>   do the linking
>  $gcj --main=TestDb -o TestDb.bin postgresql-8.4dev-700.jdbc3.o TestDb.o
>  This will create the executable file: "TestDb.bin"
>
>  execute
>  $./TestDb.bin
>
> Please visit the blog for more details :)
>
> Regards,
> ivanceras
>
> (PS: have to resend, mailist don't seem to accept html text)
>
> On Fri, Jun 5, 2009 at 3:39 PM, Vaijayanthi Mala Suresh
> <[email protected]> wrote:
>>
>> Hi,
>>
>> I have a several packages of java files which I need to compile with
>> gcj to generate .class and .o files.
>>
>> Can anyone help me please.
>>
>> Thanks
>> Mala
>