--- sa-compile.raw	(revision 1831442)
+++ sa-compile.raw	(working copy)
@@ -287,8 +287,8 @@ 
     run(get_perl()." Makefile.PL ".
           "PREFIX=$dirpath/ignored INSTALLSITEARCH=$installdir $log");
 
-    run("make $log");
-    run($sudo."make install $log");	# into $installdir
+    run("make PREFIX=$dirpath/ignored INSTALLSITEARCH=$installdir $log");
+    run($sudo."make install PREFIX=$dirpath/ignored INSTALLSITEARCH=$installdir $log");	# into $installdir
 
     # and generate the bases.pl file, for perl consumers