388621 – Clang ebuild builds with broken include path (incorrect use of gcc-config)

Bug 388621 - Clang ebuild builds with broken include path (incorrect use of gcc-config)

Summary: Clang ebuild builds with broken include path (incorrect use of gcc-config)

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	New packages (show other bugs)
Hardware:	All Linux

Importance:	Normal normal (vote)
Assignee:	Bernard Cafarelli

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Depends on:
Blocks:

Reported:	2011-10-26 20:54 UTC by Leonid Volnitsky
Modified:	2011-11-14 15:02 UTC (History)
CC List:	1 user (show)

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Runtime testing required:	---

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Description Leonid Volnitsky 2011-10-26 20:54:17 UTC

clang ebuilds (all), use gcc-config -X to find g++ include pathes.  My gcc-config (v1.5-r1) does not have -X, so pathes are broken (something like cstddef can not be found).

Fix:

93c93
< 		local CXX_PATH=$(gcc-config -X| cut -d: -f1 | sed 's,/include/g++-v4$,,')
---
> 		local CXX_PATH=$(gcc-config -L |sed 's/:.*$//')

Comment 1 Bernard Cafarelli gentoo-dev

2011-11-14 15:02:11 UTC

Thanks for the report!

All ebuilds now use gcc-config -L, so when gcc-config 1.5 gets keywords, clang will still gets the correct include pathes