--- libcmml-0.9.1/src/Makefile.am~	2005-04-18 03:54:50.000000000 +0000
+++ libcmml-0.9.1/src/Makefile.am	2011-12-18 19:35:12.983846010 +0000
@@ -42,7 +42,7 @@
        cmml_element.c cmml_snprint.h \
        cmml_list.c cmml_time.c
 libcmml_la_LDFLAGS = -version-info @SHARED_VERSION_INFO@ @SHLIB_VERSION_ARG@
-libcmml_la_LIBADD = @EXPAT_LIBS@
+libcmml_la_LIBADD = @EXPAT_LIBS@ -lm
 
 #installation of public include file
 include_HEADERS = cmml.h
--- libcmml-0.9.1/src/Makefile.in~	2006-01-31 07:56:18.000000000 +0000
+++ libcmml-0.9.1/src/Makefile.in	2011-12-18 20:16:47.227832000 +0000
@@ -146,7 +146,7 @@
        cmml_list.c cmml_time.c
 
 libcmml_la_LDFLAGS = -version-info @SHARED_VERSION_INFO@ @SHLIB_VERSION_ARG@
-libcmml_la_LIBADD = @EXPAT_LIBS@
+libcmml_la_LIBADD = @EXPAT_LIBS@ -lm
 
 #installation of public include file
 include_HEADERS = cmml.h