mirror of
https://github.com/golang/go
synced 2024-11-23 00:40:08 -07:00
d22f287f12
During bootstrapping, cmd/dist writes a file indicating which GOOS/GOARCH combinations are valid, and which support cgo-enabled builds. That information previously went into the go/build package, but today it fits in more naturally in the internal/platform package (which already has a number of functions indicating feature support for GOOS/GOARCH combinations). Moreover, as of CL 450739 the cmd/go logic for determining whether to use cgo is somewhat more nuanced than the go/build logic: cmd/go checks for the presence of a C compiler, whereas go/build does not (mostly because it determines its configuration at package-init time, and checking $PATH for a C compiler is somewhat expensive). To simplify this situation, this change: - consolidates the “cgo supported” check in internal/platform (alongside many other platform-support checks) instead of making it a one-off in go/build, - and updates a couple of tests to use testenv.HasCGO instead of build.Default.CgoEnabled to decide whether to test a cgo-specific behavior. For #58884. For #59500. Change-Id: I0bb2502dba4545a3d98c9e915727382ce536a0f3 Reviewed-on: https://go-review.googlesource.com/c/go/+/483695 Auto-Submit: Bryan Mills <bcmills@google.com> Reviewed-by: Ian Lance Taylor <iant@google.com> TryBot-Result: Gopher Robot <gobot@golang.org> Run-TryBot: Bryan Mills <bcmills@google.com>
55 lines
1.0 KiB
Plaintext
55 lines
1.0 KiB
Plaintext
.DS_Store
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*.[56789ao]
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*.a[56789o]
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*.so
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*.pyc
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._*
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.nfs.*
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[56789a].out
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*~
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*.orig
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*.rej
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*.exe
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.*.swp
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core
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*.cgo*.go
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*.cgo*.c
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_cgo_*
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_obj
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_test
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_testmain.go
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/VERSION.cache
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/bin/
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/build.out
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/doc/articles/wiki/*.bin
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/goinstall.log
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/last-change
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/misc/cgo/life/run.out
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/misc/cgo/stdio/run.out
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/misc/cgo/testso/main
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/pkg/
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/src/*.*/
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/src/cmd/cgo/zdefaultcc.go
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/src/cmd/dist/dist
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/src/cmd/go/internal/cfg/zdefaultcc.go
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/src/cmd/go/internal/cfg/zosarch.go
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/src/cmd/internal/objabi/zbootstrap.go
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/src/go/build/zcgo.go
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/src/go/doc/headscan
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/src/internal/buildcfg/zbootstrap.go
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/src/internal/platform/zosarch.go
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/src/runtime/internal/sys/zversion.go
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/src/unicode/maketables
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/src/time/tzdata/zzipdata.go
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/test.out
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/test/garbage/*.out
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/test/pass.out
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/test/run.out
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/test/times.out
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# This file includes artifacts of Go build that should not be checked in.
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# For files created by specific development environment (e.g. editor),
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# use alternative ways to exclude files from git.
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# For example, set up .git/info/exclude or use a global .gitignore.
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