Bug 686802

Summary:	=dev-lang/ispc-1.11.0 version bump
Product:	Gentoo Linux	Reporter:	Bernd <waebbl-gentoo>
Component:	Current packages	Assignee:	Christoph Junghans (RETIRED) <junghans>
Status:	RESOLVED OBSOLETE
Severity:	normal	CC:	jstein
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	ispc-1.9.2_1.11.0.diff

Description Bernd 2019-05-26 15:22:00 UTC

Version 1.11.0 has been released in April. This version builds with llvm-7 (not tested other slots / versions) and therefore resolves some of the issues from bug #652442, bug #656632 and bug #667624.

Comment 1 Bernd 2019-05-26 17:24:52 UTC

Created attachment 577844 [details, diff]
ispc-1.9.2_1.11.0.diff

diff between current 1.9.2 ebuild and a 1.11.0 ebuild from my overlay.

Comment 2 Adrian 2020-02-02 08:10:18 UTC

Version 1.11.0 works with llvm 8, but fails to compile with llvm 9.

Version 1.12.0 will build with llvm 9. The same ebuild can be used, just rename ispc-1.11.0 to ispc-1.12.0.

I attempted to restrict the maximum llvm version using the llvm eclass, but cmake always finds the latest installed version of llvm regardless.

The problem is cmake/LLVMConfig.cmake has
findpackage(LLVM REQUIRED CONFIG)

It can be patched to use a specific version using
findpackage(LLVM 8.0 REQUIRED CONFIG)
but then it will no longer build with others such as llvm-7

Comment 3 Andreas Sturmlechner gentoo-dev

2020-07-29 16:44:26 UTC

Assuming this is obsolete after 1.13.0 version bump in commit f073ca91.