You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@mynewt.apache.org by cc...@apache.org on 2019/10/10 17:15:08 UTC
[mynewt-newt] 04/08: Replace "$ENV" vars in custom command strings
This is an automated email from the ASF dual-hosted git repository.
ccollins pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/mynewt-newt.git
commit b67f4955e330c6c95f762376f007e09a664c4661
Author: Christopher Collins <cc...@apache.org>
AuthorDate: Fri Oct 4 14:54:51 2019 -0700
Replace "$ENV" vars in custom command strings
---
newt/builder/extcmd.go | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/newt/builder/extcmd.go b/newt/builder/extcmd.go
index 8821e65..ba64280 100644
--- a/newt/builder/extcmd.go
+++ b/newt/builder/extcmd.go
@@ -119,13 +119,17 @@ func (t *TargetBuilder) execExtCmds(sf stage.StageFunc, userSrcDir string,
return err
}
- envs := EnvVarsToSlice(env)
toks, err := shellquote.Split(sf.Name)
if err != nil {
return util.FmtNewtError(
"invalid command string: \"%s\": %s", sf.Name, err.Error())
}
+ // Replace environment variables in command string.
+ for i, tok := range toks {
+ toks[i] = os.ExpandEnv(tok)
+ }
+
// If the command is in the user's PATH, expand it to its real location.
cmd, err := exec.LookPath(toks[0])
if err == nil {
@@ -143,6 +147,7 @@ func (t *TargetBuilder) execExtCmds(sf stage.StageFunc, userSrcDir string,
defer os.Chdir(pwd)
util.StatusMessage(util.VERBOSITY_DEFAULT, "Executing %s\n", sf.Name)
+ envs := EnvVarsToSlice(env)
if err := util.ShellInteractiveCommand(toks, envs, true); err != nil {
return err
}