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Bug 829340 - dev-db/mongodb-5.0.16-r1 fails to compile with clang/lld: Couldnt identify the C++ compiler
Summary: dev-db/mongodb-5.0.16-r1 fails to compile with clang/lld: Couldnt identify th...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: Ultrabug
URL:
Whiteboard:
Keywords: PullRequest
: 883261 918605 (view as bug list)
Depends on:
Blocks: systemwide-clang
  Show dependency tree
 
Reported: 2021-12-16 14:48 UTC by Agostino Sarubbo
Modified: 2025-01-27 13:38 UTC (History)
2 users (show)

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

Attachments
build.log (build.log,47.98 KB, text/plain)
2021-12-16 14:48 UTC, Agostino Sarubbo 		Details
1-config.log (1-config.log,1.30 KB, text/plain)
2021-12-16 14:48 UTC, Agostino Sarubbo 		Details
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Description Agostino Sarubbo gentoo-dev 2021-12-16 14:48:09 UTC 
https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: dev-db/mongodb-5.0.2-r1 fails to compile.
Discovered on: amd64 (internal ref: tinderbox)

NOTE:
This machine uses clang as a compiler and lld as a linker
Comment 1 Agostino Sarubbo gentoo-dev 2021-12-16 14:48:11 UTC 
Created attachment 759313 [details]
build.log

build log and emerge --info
Comment 2 Agostino Sarubbo gentoo-dev 2021-12-16 14:48:12 UTC 
Created attachment 759314 [details]
1-config.log

1-config.log
Comment 3 Toralf Förster gentoo-dev 2022-12-17 21:08:39 UTC 
*** Bug 883261 has been marked as a duplicate of this bug. ***
Comment 4 12101111 2022-12-20 13:53:05 UTC 
A workaround is use the full path of clang:

CXX="/usr/lib/llvm/15/bin/clang++"
CC="/usr/lib/llvm/15/bin/clang"
Comment 5 Agostino Sarubbo gentoo-dev 2023-02-26 07:57:06 UTC 
tinderbox_musl has reproduced this issue with version 5.0.5-r2 - Updating summary.
Comment 6 Ultrabug gentoo-dev 2023-05-16 07:54:45 UTC 
Does it repro on latest 5.0.16 ?
Comment 7 Zhixu Liu 2023-05-24 03:34:03 UTC 
diff --git a/SConstruct b/SConstruct
index 3d831c9..f07feeb 100644
--- a/SConstruct
+++ b/SConstruct
@@ -1201,7 +1201,7 @@ envDict = dict(BUILD_ROOT=buildDir,
 if get_option('build-tools') == 'next':
     SCons.Tool.DefaultToolpath.insert(0, os.path.abspath('site_scons/site_tools/next'))

-env = Environment(variables=env_vars, **envDict)
+env = Environment(variables=env_vars, ENV = {'PATH' : os.environ['PATH']}, **envDict)
 del envDict

 if get_option('cache-signature-mode') == 'validate':
Comment 8 Agostino Sarubbo gentoo-dev 2024-02-10 20:23:27 UTC 
clang-lld_tinderbox has reproduced this issue with version 5.0.16-r1 - Updating summary.
Comment 9 Larry the Git Cow gentoo-dev 2024-12-11 09:51:21 UTC 
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=20ccbb46873b4a3380962d427aa09483b7b4791e

commit 20ccbb46873b4a3380962d427aa09483b7b4791e
Author:     Z. Liu <zhixu.liu@gmail.com>
AuthorDate: 2024-09-05 03:51:10 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-12-11 09:50:49 +0000

    dev-db/mongodb: add PATH to Environment, otherwise build failed w/ clang
    
    Closes: https://bugs.gentoo.org/829340
    Signed-off-by: Z. Liu <zhixu.liu@gmail.com>
    Closes: https://github.com/gentoo/gentoo/pull/38444
    Signed-off-by: Sam James <sam@gentoo.org>

 dev-db/mongodb/files/mongodb-5.0.26-scons.patch | 27 +++++++++++++++++++++++++
 dev-db/mongodb/mongodb-5.0.26.ebuild            |  1 +
 2 files changed, 28 insertions(+)
Comment 10 Zhixu Liu 2025-01-27 13:38:14 UTC 
*** Bug 918605 has been marked as a duplicate of this bug. ***