on linux we need -lm for sqrt

diff --git a/Makefile b/Makefile
index c30f5dc8d8081edbb878e783ad38c87d34695c9f..6b28f87ed593ca23e453ac57cee9232382fe1d68 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -45,7 +45,7 @@ test_ast: $(OBJ_A) $(OBJ)
 test_ir:  $(OBJ_I) $(OBJ)
        $(CC) -o $@ $^ $(CFLAGS)
 qcvm:     $(OBJ_X)
-       $(CC) -o $@ $^ $(CFLAGS)
+       $(CC) -o $@ $^ $(CFLAGS) -lm
 exec.o: execloop.h
 exec-standalone.o: execloop.h
 test: test_ast test_ir