dev: lint should honor the number of CPUs when building cockroach

Release note: None

pkg/cmd/dev/lint.go

@@ -12,6 +12,7 @@ package main
 
 import (
 	"fmt"
+	"log"
 	"os"
 	"strings"
 
@@ -80,10 +81,15 @@ func (d *dev) lint(cmd *cobra.Command, commandLine []string) error {
 	if err != nil {
 		return err
 	}
-	if !short {
+	if !short && filter == "" {
 		args := []string{"build", "//pkg/cmd/cockroach-short", "--//build/toolchains:nogo_flag"}
+		if numCPUs != 0 {
+			args = append(args, fmt.Sprintf("--local_cpu_resources=%d", numCPUs))
+		}
 		logCommand("bazel", args...)
 		return d.exec.CommandContextInheritingStdStreams(ctx, "bazel", args...)
+	} else if !short {
+		log.Printf("Skipping building cockroach-short with nogo due to provided test filter")
 	}
 	return nil
 }

pkg/cmd/dev/testdata/datadriven/lint

@@ -19,7 +19,12 @@ exec
 dev lint -f TestLowercaseFunctionNames --cpus 4
 ----
 bazel run --config=test //build/bazelutil:lint --local_cpu_resources=4 -- -test.v -test.run Lint/TestLowercaseFunctionNames
-bazel build //pkg/cmd/cockroach-short --//build/toolchains:nogo_flag
+
+exec
+dev lint --cpus 4
+----
+bazel run --config=test //build/bazelutil:lint --local_cpu_resources=4 -- -test.v
+bazel build //pkg/cmd/cockroach-short --//build/toolchains:nogo_flag --local_cpu_resources=4
 
 exec
 dev lint pkg/cmd/dev pkg/spanconfig