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DeveloperNet Newsletter 2006-06-08

From Developer Community

Contents

This week's newsletter: Getting Developers Ready for SUSE Linux Enterprise 10

Articles

SLES 9 To SLES 10 Differences For Developers

SLES 10 is application compatible with SLES 9 with the following differences:

  • If you are using Linux Threads or have a dependency on another program which uses it (e.g. Java 1.3.1), Linux Thread support was deprecated in Glibc. NPTL is the only supported thread model
  • If you are using Kerberos, SLES 10 is now using MIT Kerberos
  • If you have a Linux Kernel Module, then it must be recompiled to use a newer kernel (2.6.16_SUSE)
  • If you depend on Apache, PHP, MySQL or PostgreSQL as delivered in SLES 9, there are major version upgrades which might introduce incompatibilities.
  • If you depend on NFS, SLES 10 NFS includes new version 4 support and structural changes which may affect or offer opportunities to improve your application. NFS 3 and NFS 2.2 is still provided for compatibility reasons.

Parter Linux Driver Process

The Driver Build Service is part of the Partner Linux Driver Process and shortens the time between Novell releasing a SUSE Linux Enterprise kernel update and vendors releasing matching drivers if Novell had to keep the updated kernel back because of a security embargo.

You may file appliations for the build service when you are Gold or Platinum technology partner of Novell. You can file the application for the build process via Bugzilla. To finish your application, attach the source rpm to the bug. We will then evaluate the request and after approval build the driver for you, starting with the current kernel, and then again for every update kernel we make. We then provide these rpm to you for validation.

The next step for you is to create a Installation Repository with the driver RPMs. Instructions on how to create these are located here


News

openSUSE build service becomes productive

The openSUSE Build Service provides an infrastructure for the open development of future SUSE Linux-based distributions. It gives software developers a web-interface with which to release and publish their software easily and quickly for a broad user audience. Our service provides a complete distribution development platform to create your own Linux distribution based on SUSE Linux. Packages can be built for SUSE Linux on various architectures. For more information go here.

Summer of Code 2006 with openSUSE

openSUSE participates in Google's Summer of Code. This gives students the chance to work on an open source project in the summer and get paid for this by Google. More details can be found in the Student FAQ.

AppGen Development Tools Made Available for DeveloperNet Members

Appgen Software Solutions, a division of Aptus Corp., has made Appgen's Linux-based 4GL Development System, database, and not-for-resale applications available for Novell PartnerNet and DeveloperNet members at no cost. The Appgen development system and suite of business applications help members develop vertical, horizontal, and localized applications to suit virtually any business type. The 4GL Development System is a character-based system driving a fourth-generation language that allows programmers to easily and quickly develop and customize business applications. With a parameter-driven technology, Appgen requires no procedural coding. The result is projects which are completed typically 20 to 30 times faster than with third-generation procedural languages such as COBOL and Basic. Read more here.


Early Access

These products are available for all DeveloperNet Professional members through the Subscriber Portal.


Upcoming Newsletters

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Feedback

This newsletter (containing current articles, code samples, and hot projects) is sent on the first and third Thursday of each month. The purpose of this newsletter is to help developers become proficient in the use of key technologies on the Linux platform and to provide current content on Novell technologies to aid you in creating business solutions.

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