Bug 944751

Summary:	sci-misc/ncview-2.1.8 fails to compile: SciPlot.c:252:35: error: too many arguments to function ColorStore
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	Gentoo Science Related Packages <sci>
Status:	CONFIRMED ---
Severity:	normal	CC:	jy6x2b32pie9
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	880545
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2024-11-23 17:45:38 UTC

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: sci-misc/ncview-2.1.8 fails to compile.
Discovered on: amd64 (internal ref: gcc15_tinderbox)
System: GCC-15-SYSTEM (https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#GCC-15)

Info about the issue:
https://wiki.gentoo.org/wiki/Project:Tinderbox/Common_Issues_Helper#CF0014

Comment 1 Agostino Sarubbo gentoo-dev

2024-11-23 17:45:40 UTC

Created attachment 911678 [details]
build.log

build log and emerge --info

Comment 2 NHO 2025-01-13 22:18:10 UTC

Old horrible C polymorphism.
struct _SciPlotRec from this package embeds into itself same CorePart as X11' _WidgetRec, and then adds custom bits, so first half of in-memory representation is the same and _SciPlotRec could be substituted for _WidgetRec