fix link error

This commit is contained in:
Jyun-Yan You 2012-06-06 11:29:00 +08:00 committed by Brian Anderson
parent d64ff98311
commit b54c76c832

View file

@ -636,7 +636,7 @@ fn link_binary(sess: session,
// On linux librt and libdl are an indirect dependencies via rustrt,
// and binutils 2.22+ won't add them automatically
if sess.targ_cfg.os == session::os_linux {
cc_args += ["-lrt", "-ldl"];
cc_args += ["-lrt", "-ldl", "-lm"];
}
if sess.targ_cfg.os == session::os_freebsd {