Gentoo Linux, a highly customizable, source-based Linux distribution, has officially ended support for the IA-64 (Itanium) architecture. This decision, ratified by the Gentoo Council, is a direct result of the discontinuation of upstream support within the Linux kernel and glibc, rendering maintenance by the Gentoo IA-64 team impossible.
Furthermore, the council has deprecated 32-bit profiles for SPARC and s390, citing low usage and significant maintenance challenges.
Key Developments:
Reasons for IA-64 Support Cessation:
The decision to discontinue IA-64 support stems from several factors:
The Gentoo Council formally approved the IA-64 deprecation on July 21, 2024, initiating a one-month deprecation period after the announcement.
Deprecation of 32-bit SPARC and s390 Profiles:
This action reflects Gentoo's broader strategy of focusing resources on actively developed and widely used architectures. Gentoo developer, Arthur Zamarin, highlighted the varying support levels of different architectures within Gentoo: Stable, Development (dev), and Experimental (exp). He advocated for a reassessment of support, particularly for 32-bit architectures, due to increasing maintenance burdens. The Council's decision to deprecate 32-bit profiles for SPARC and s390 includes a six-month grace period.
Key Proposals and Council Decisions:
Zamarin's proposals and the subsequent Council decisions included:
The IA-64 deprecation process involves removing all IA-64 profiles, eliminating IA-64 keywords from packages, and closing related bug reports, commencing in early September 2024.
Conclusion:
The termination of IA-64 support in Gentoo is attributed to the removal of support in essential components, resource limitations, and low user demand. This decision, along with the deprecation of 32-bit SPARC and s390 profiles, reflects Gentoo's ongoing efforts to optimize resource allocation and maintain a sustainable project.
Resources:
The above is the detailed content of Gentoo Drops Support For IA-64 And Deprecates SPARC, s390 Profiles. For more information, please follow other related articles on the PHP Chinese website!