aboutsummaryrefslogtreecommitdiff
path: root/src/cmd/go/internal/work/action.go
diff options
context:
space:
mode:
authorRoland Shoemaker <roland@golang.org>2021-01-19 15:52:45 -0800
committerRoland Shoemaker <roland@golang.org>2021-01-19 15:52:50 -0800
commitc88ae12aee33bf5b7ddcd002fdf1ab77ee796c7e (patch)
tree1832f503e8fa852f1c88f602abe0c9600f11c783 /src/cmd/go/internal/work/action.go
parent069f9d96d179becc61231d566c9a75f1ec26e991 (diff)
parent2117ea9737bc9cb2e30cb087b76a283f68768819 (diff)
downloadgo-c88ae12aee33bf5b7ddcd002fdf1ab77ee796c7e.tar.gz
go-c88ae12aee33bf5b7ddcd002fdf1ab77ee796c7e.zip
[release-branch.go1.15] all: merge release-branch.go1.15-security into release-branch.go1.15
Change-Id: I0b607475b3d767b712bfb3c9a350b32f3491517c
Diffstat (limited to 'src/cmd/go/internal/work/action.go')
-rw-r--r--src/cmd/go/internal/work/action.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/go/internal/work/action.go b/src/cmd/go/internal/work/action.go
index 6b5f9e4807..03ca301bdd 100644
--- a/src/cmd/go/internal/work/action.go
+++ b/src/cmd/go/internal/work/action.go
@@ -56,6 +56,9 @@ type Builder struct {
id sync.Mutex
toolIDCache map[string]string // tool name -> tool ID
buildIDCache map[string]string // file name -> build ID
+
+ cgoEnvOnce sync.Once
+ cgoEnvCache []string
}
// NOTE: Much of Action would not need to be exported if not for test.