avr: use compiler-rt

2026-08-11 14:33:41 +00:00 · 2020-04-14 17:55:07 +02:00
parent 43d7f48de4
commit ce0abac5a3
10 changed files with 60 additions and 18 deletions
@@ -74,6 +74,9 @@ func (l *Library) Load(target string) (path string, err error) {
 	if strings.HasPrefix(target, "riscv32-") {
 		args = append(args, "-march=rv32imac", "-mabi=ilp32", "-fforce-enable-int128")
 	}
+	if strings.HasPrefix(target, "avr-") {
+		args = append(args, "-mdouble=64", "-mmcu=atmega1284p")
+	}

 	// Compile all sources.
 	var objs []string