Bug 913015

Summary:	cargo.eclass: should reset CARGO_TARGET_DIR variable
Product:	Gentoo Linux	Reporter:	Hanabishi <i.r.e.c.c.a.k.u.n+bugs.gentoo.org>
Component:	Eclasses	Assignee:	Gentoo Rust Project <rust>
Status:	UNCONFIRMED ---
Severity:	normal	CC:	navi, randy
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---

Description Hanabishi 2023-08-25 19:32:33 UTC

cargo.eclass should reset CARGO_TARGET_DIR variable, because if it was set by a user, it breaks building of Rust packages.

Default value is CARGO_TARGET_DIR=target

E.g. Arch builds always do this https://wiki.archlinux.org/title/Rust_package_guidelines#Build