770133 – gcc-10 fails to compile on Mac OS prefix: ld: library not found for -ldylib1.o

Bug 770133 - gcc-10 fails to compile on Mac OS prefix: ld: library not found for -ldylib1.o

Summary: gcc-10 fails to compile on Mac OS prefix: ld: library not found for -ldylib1.o

Status:	RESOLVED DUPLICATE of bug 767415

Alias:	None

Product:	Gentoo/Alt
Classification:	Unclassified
Component:	Prefix Support (show other bugs)
Hardware:	All OS X

Importance:	Normal normal (vote)
Assignee:	Gentoo Prefix

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Depends on:
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Reported:	2021-02-11 22:34 UTC by Göktürk Yüksek
Modified:	2021-02-12 07:04 UTC (History)
CC List:	0 users

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Package list:
Runtime testing required:	---

Attachments
gcc-build-lots.tar.bz2 (gcc-build-logs.tar.bz2,122.38 KB, application/x-bzip2) 2021-02-11 22:34 UTC, Göktürk Yüksek	Details
Build log (build.log.bz2,46.81 KB, application/x-bzip2) 2021-02-11 22:45 UTC, Göktürk Yüksek	Details
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Description Göktürk Yüksek archtester

2021-02-11 22:34:13 UTC

Created attachment 686370 [details]
gcc-build-lots.tar.bz2

A rebuild of gcc-10 by bootstrap-prefix.sh after stage3 when it attempts to emptytree @system (code block at line 2919) fails with:

  ld: library not found for -ldylib1.o
  collect2: error: ld returned 1 exit status

Since this was a rebuild past stage3, I worked around it by passing '--exclude sys-devel/gcc'. The rebuild enables two extra USE flags: fortran, nls. I'll see if I can disable fortran and successfully build gcc. The logs are attached.

Comment 1 Göktürk Yüksek archtester

2021-02-11 22:45:41 UTC

Created attachment 686373 [details]
Build log

Comment 2 Fabian Groffen gentoo-dev

2021-02-12 07:04:34 UTC


*** This bug has been marked as a duplicate of bug 767415 ***