core: Link against libm for "round"

Signed-off-by: Jens Georg <mail@jensge.org>

diff --git a/src/librygel-core/Makefile.am b/src/librygel-core/Makefile.am
index e984488..d77e7c8 100644 (file)
--- a/src/librygel-core/Makefile.am
+++ b/src/librygel-core/Makefile.am
@@ -29,7 +29,8 @@ librygel_core_2_2_la_CFLAGS = \
        -DG_LOG_DOMAIN='"Rygel"'
 
 librygel_core_2_2_la_LIBADD = \
-       $(LIBRYGEL_CORE_DEPS_LIBS)
+       $(LIBRYGEL_CORE_DEPS_LIBS) \
+       -lm
 
 RYGEL_CORE_VERSION=2:2:0
 librygel_core_2_2_la_LDFLAGS = \