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| author | Jay Conrod <jayconrod@google.com> | 2019-10-22 11:30:20 -0400 |
|---|---|---|
| committer | Jay Conrod <jayconrod@google.com> | 2019-10-24 20:15:50 +0000 |
| commit | c357b363cf1027afe3296e973ea6f6613cc757ad (patch) | |
| tree | 089677a31fcbabaccf4e5c6172c103529a0b0975 /src/cmd/go/internal/cfg/cfg.go | |
| parent | c4c37547b12f113d07b987881a81c1dbc754cd66 (diff) | |
| download | go-c357b363cf1027afe3296e973ea6f6613cc757ad.tar.gz go-c357b363cf1027afe3296e973ea6f6613cc757ad.zip | |
cmd/go: add -modfile flag that sets go.mod file to read/write
This change adds the -modfile flag to module aware build commands and
to 'go mod' subcommands. -modfile may be set to a path to an alternate
go.mod file to be read and written. A real go.mod file must still
exist and is used to set the module root directory. However, it is not
opened.
When -modfile is set, the effective location of the go.sum file is
also changed to the -modfile with the ".mod" suffix trimmed (if
present) and ".sum" added.
Updates #34506
Change-Id: I2d1e044e18af55505a4f24bbff09b73bb9c908b4
Reviewed-on: https://go-review.googlesource.com/c/go/+/202564
Run-TryBot: Jay Conrod <jayconrod@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Bryan C. Mills <bcmills@google.com>
Diffstat (limited to 'src/cmd/go/internal/cfg/cfg.go')
| -rw-r--r-- | src/cmd/go/internal/cfg/cfg.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/cmd/go/internal/cfg/cfg.go b/src/cmd/go/internal/cfg/cfg.go index 36b2348888..b5d6ddca17 100644 --- a/src/cmd/go/internal/cfg/cfg.go +++ b/src/cmd/go/internal/cfg/cfg.go @@ -44,7 +44,8 @@ var ( BuildWork bool // -work flag BuildX bool // -x flag - ModCacheRW bool // -modcacherw flag + ModCacheRW bool // -modcacherw flag + ModFile string // -modfile flag CmdName string // "build", "install", "list", "mod tidy", etc. |