[metacity] fails to link with pedantic linkers

[Thomas James Alexander Thurman <tthurman src gnome org>]

commit 13d0d52eb885598885b6ff4b73c795c8f29c2a6b
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun May 2 10:50:42 2010 -0400

    fails to link with pedantic linkers

 src/tools/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/tools/Makefile.am b/src/tools/Makefile.am
index fe02c2c..bd0c103 100644
--- a/src/tools/Makefile.am
+++ b/src/tools/Makefile.am
@@ -26,7 +26,7 @@ noinst_PROGRAMS=metacity-mag metacity-grayscale
 
 metacity_message_LDADD= @METACITY_MESSAGE_LIBS@
 metacity_window_demo_LDADD= @METACITY_WINDOW_DEMO_LIBS@
-metacity_mag_LDADD= @METACITY_WINDOW_DEMO_LIBS@
+metacity_mag_LDADD= @METACITY_WINDOW_DEMO_LIBS@ -lm
 metacity_grayscale_LDADD = @METACITY_WINDOW_DEMO_LIBS@
 
 EXTRA_DIST=$(icon_DATA)