commit 9f0d57e

try man

 1@@ -99,7 +99,12 @@ func main() {
 2 		}
 3 		dgre.VC("DTR_DIR")
 4 		for i := range len(pkgs) {
 5-			fmt.Println(dgr.FindPkg(pkgs[i]))
 6+			pkg := dgr.FindPkg(pkgs[i])
 7+			if pkg == "" {
 8+				dgr.Die("could not find package", pkgs[i], 0)
 9+			} else {
10+				fmt.Println(pkg)
11+			}
12 		}
13 	case "h", "help":
14 		help()

1@@ -13,7 +13,7 @@ func Build(pkg string, do string) {
2 	dgr.Msg(do+"ing", pkg)
3 
4 	in, out := os.Stdin, os.Stdout
5-	cmd := exec.Command("sh", dgr.FindPkg(pkg)+string(filepath.Separator)+makefile, do)
6+	cmd := exec.Command("sh", filepath.Join(dgr.FindPkg(pkg), makefile), do)
7 	cmd.Stdin, cmd.Stdout = in, out // asign stdin andS stout to cmd
8 	cmd.Stderr = os.Stderr          // and stderr, i guess
9 

 1@@ -7,14 +7,13 @@ import (
 2 	"os"
 3 	"os/exec"
 4 	"path/filepath"
 5-	"strings"
 6 )
 7 
 8 func Inst(pkg string) {
 9 
10 	in, out := os.Stdin, os.Stdout
11-	pkginst := filepath.Join("/var/tmp/dtr", "pkg-"+pkg+"-git", "*") // hard code git for now
12-	pk, err := filepath.Glob(pkginst)
13+	pkginst := filepath.Join("/var/tmp/dtr", "pkg-"+pkg+"-git") // hard code git for now
14+	pk, err := filepath.Glob(pkginst + "/*")
15 
16 	if err != nil || len(pk) == 0 {
17 		dgr.Die("no files to install in", pkginst, 1)
18@@ -33,7 +32,7 @@ func Inst(pkg string) {
19 	} else {
20 		dgr.Msg("installing", pkg)
21 
22-		filepath.WalkDir(strings.ReplaceAll(pkginst, "*", ""), func(path string, d fs.DirEntry, err error) error {
23+		filepath.WalkDir(pkginst, func(path string, d fs.DirEntry, err error) error {
24 			if err != nil {
25 				fmt.Println(err)
26 			}