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cmd/cgo: only create _cgo_flags for -compiler=gccgo #60642

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ianlancetaylor opened this issue Jun 6, 2023 · 1 comment
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cmd/cgo: only create _cgo_flags for -compiler=gccgo #60642

ianlancetaylor opened this issue Jun 6, 2023 · 1 comment
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compiler/runtime Issues related to the Go compiler and/or runtime. NeedsFix The path to resolution is known, but the work has not been done. ToolSpeed
Milestone
Go1.22

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@ianlancetaylor
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Currently cmd/cgo creates a _cgo_flags file every time it is run. However, that file is only used when cmd/go is invoked with -compiler=gccgo. In the default case we should stop generating _cgo_flags, as it is wasted effort.
@ianlancetaylor ianlancetaylor added the NeedsFix The path to resolution is known, but the work has not been done. label Jun 6, 2023
@ianlancetaylor ianlancetaylor added this to the Go1.22 milestone Jun 6, 2023
@gopherbot gopherbot added the compiler/runtime Issues related to the Go compiler and/or runtime. label Jun 6, 2023
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Change https://go.dev/cl/524556 mentions this issue: cmd/cgo: only write _cgo_flags for gccgo

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compiler/runtime Issues related to the Go compiler and/or runtime. NeedsFix The path to resolution is known, but the work has not been done. ToolSpeed
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