Add --use_cache flag
diff --git a/parser.go b/parser.go
index 44ad3a5..b88c9bb 100644
--- a/parser.go
+++ b/parser.go
@@ -604,6 +604,17 @@
return Makefile{}, "", errors.New("no targets specified and no makefile found.")
}
+func GetDefaultMakefile() string {
+ candidates := []string{"GNUmakefile", "makefile", "Makefile"}
+ for _, filename := range candidates {
+ if exists(filename) {
+ return filename
+ }
+ }
+ ErrorNoLocation("no targets specified and no makefile found.")
+ panic("") // Cannot be reached.
+}
+
func parseMakefileReader(rd io.Reader, name string, lineno int) (Makefile, error) {
parser := newParser(rd, name)
parser.lineno = lineno