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Bug 930921 - dev-lang/rust-1.77.1 failed to build w/ LLVM_TARGETS="*"
Summary: dev-lang/rust-1.77.1 failed to build w/ LLVM_TARGETS="*"
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Randy Barlow
URL:
Whiteboard:
Keywords: PullRequest
Depends on:
Blocks:
 
Reported: 2024-04-29 06:02 UTC by Zhixu Liu
Modified: 2025-01-18 17:33 UTC (History)
3 users (show)

See Also:
Package list:
Runtime testing required: ---

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Description Zhixu Liu 2024-04-29 06:02:02 UTC 
when build w/ USE flag: LLVM_TARGETS="*"

configure failed with following message:

CMake Error at CMakeLists.txt:925 (message):
  The target `ARC' is experimental and must be passed via
  LLVM_EXPERIMENTAL_TARGETS_TO_BUILD.


-- Configuring incomplete, errors occurred!

This is similar to https://bugs.gentoo.org/921683, I've provide a patch, please check, thanks.

Reproducible: Always
Comment 1 Larry the Git Cow gentoo-dev 2025-01-18 17:33:12 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=3d841904ebfe01e74cb01eae6456b30f6aeca7e8

commit 3d841904ebfe01e74cb01eae6456b30f6aeca7e8
Author:     Z. Liu <zhixu.liu@gmail.com>
AuthorDate: 2024-12-08 07:59:37 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2025-01-18 17:31:54 +0000

    dev-lang/rust: set experimental-targets according to USE
    
    set experimental-targets to the intersection of USE and all experimental
    targets, otherwise it will fails to build with messages like:
    
      The target `......' is experimental and must be passed via
      LLVM_EXPERIMENTAL_TARGETS_TO_BUILD.
    
    Closes: https://bugs.gentoo.org/921683
    Closes: https://bugs.gentoo.org/923066
    Closes: https://bugs.gentoo.org/930921
    Signed-off-by: Z. Liu <zhixu.liu@gmail.com>
    Closes: https://github.com/gentoo/gentoo/pull/38378
    Signed-off-by: Sam James <sam@gentoo.org>

 dev-lang/rust/rust-1.71.1-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.74.1-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.75.0-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.76.0-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.77.1-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.78.0-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.79.0-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.80.1-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.81.0-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.82.0-r100.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.82.0-r101.ebuild | 12 +++++++++++-
 dev-lang/rust/rust-1.83.0-r1.ebuild   | 12 +++++++++++-
 12 files changed, 132 insertions(+), 12 deletions(-)