[gyrus] Explicitely link against lm

[Claudio Saavedra <csaavedra src gnome org>]

commit c061d042c067c126ef364a18de72f2be3785cffb
Author: Claudio Saavedra <csaavedra igalia com>
Date:   Thu Apr 5 14:19:31 2012 +0300

    Explicitely link against lm

 src/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index 2e7b2c0..84c4dc6 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -40,7 +40,7 @@ gyrus_SOURCES = \
 	gyrus-session.c gyrus-session.h
 
 
-gyrus_LDADD = $(GYRUS_LIBS)
+gyrus_LDADD = $(GYRUS_LIBS) -lm
 
 gyrus-marshal.h: gyrus-marshal.list $(GLIB_GENMARSHAL)
 	$(GLIB_GENMARSHAL) $< --header --prefix=gyrus > $@