diff options
| -rw-r--r-- | cmd/kati/main.go | 2 | ||||
| -rw-r--r-- | exec.go | 23 |
2 files changed, 21 insertions, 4 deletions
diff --git a/cmd/kati/main.go b/cmd/kati/main.go index be78703..2aee26e 100644 --- a/cmd/kati/main.go +++ b/cmd/kati/main.go @@ -321,7 +321,7 @@ func katiMain(args []string) error { if err != nil { return err } - err = ex.Exec(g) + err = ex.Exec(g, req.Targets) if err != nil { return err } @@ -151,8 +151,8 @@ func NewExecutor(opt *ExecutorOpt) (*Executor, error) { return ex, nil } -// Exec executes to build roots. -func (ex *Executor) Exec(g *DepGraph) error { +// Exec executes to build targets, or first target in DepGraph. +func (ex *Executor) Exec(g *DepGraph, targets []string) error { ex.ctx = newExecContext(g.vars, g.vpaths, false) // TODO: Handle target specific variables. @@ -169,7 +169,24 @@ func (ex *Executor) Exec(g *DepGraph) error { } startTime := time.Now() - for _, root := range g.nodes { + var nodes []*DepNode + if len(targets) == 0 { + if len(g.nodes) > 0 { + nodes = append(nodes, g.nodes[0]) + } + } else { + m := make(map[string]*DepNode) + for _, n := range g.nodes { + m[n.Output] = n + } + for _, t := range targets { + n := m[t] + if n != nil { + nodes = append(nodes, n) + } + } + } + for _, root := range nodes { err := ex.makeJobs(root, nil) if err != nil { break |