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gccgo: missing version info #51850

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zhsj opened this issue Mar 21, 2022 · 4 comments
Closed

gccgo: missing version info #51850

zhsj opened this issue Mar 21, 2022 · 4 comments
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FrozenDueToAge NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
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Gccgo

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@zhsj
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zhsj commented Mar 21, 2022

I'm not sure if it's downstream bug or not. The gccgo package from Debian, which version is 12-20220319-1, produces:

$ go version
go version unknown linux/amd64

Is it temporary before gcc 12 is released? or does it mean the build scripts in the Debian package have missed some configuration?
@gopherbot gopherbot added this to the Gccgo milestone Mar 21, 2022
@mknyszek mknyszek added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Mar 21, 2022
@mknyszek
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CC @ianlancetaylor

@anthonyfok
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Hi! I'd like to chime in my 2 cents too.

Yes, some kind of version info would be helpful even for prereleases. And, even if the version number is unknown, the string gccgo should probably still be there, e.g. go version unknown gccgo linux/amd64.

Due to the absence of gccgo anywhere on the "unknown" version string, I had to resort the workaround of guessing whether it is gccgo or not using go env GOTOOLDIR:

Many thanks!

@RubenKelevra
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This is still a bug in the final.

https://bugs.archlinux.org/task/74739

@gopherbot
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Change https://go.dev/cl/414734 mentions this issue: libgo: make runtime.Version return a meaningful string

xionghul pushed a commit to xionghul/gcc that referenced this issue Jun 28, 2022
@ianlancetaylor
libgo: make runtime.Version return a meaningful string
53c4ef1 
Fixes golang/go#51850

Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/414734
@ianlancetaylor ianlancetaylor mentioned this issue Jul 1, 2022
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realqhc pushed a commit to realqhc/gofrontend that referenced this issue Aug 4, 2022
@ianlancetaylor @realqhc
libgo: make runtime.Version return a meaningful string
563abc0 
Fixes golang/go#51850

Change-Id: I50a97de81b3f07855cdae8a02a4b53e7da93f850
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/414734
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
kraj pushed a commit to kraj/gcc that referenced this issue Sep 13, 2022
@ianlancetaylor
libgo: make runtime.Version return a meaningful string
23605c6 
For golang/go#51850
Fixes PR go/106747

Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/414734
@golang golang locked and limited conversation to collaborators Jun 28, 2023
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