fortran/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fortran/Makefile.am b/fortran/Makefile.am
index 1ab54f7..7889fa3 100644
--- a/fortran/Makefile.am
+++ b/fortran/Makefile.am
@@ -16,6 +16,7 @@ endif
 
 lib_LTLIBRARIES = libqdmod.la libqd_f_main.la
 libqdmod_la_SOURCES = ddext.f ddmod.f qdext.f qdmod.f f_dd.cpp f_qd.cpp
+libqdmod_la_LIBADD = $(FCLIBS)
 libqd_f_main_la_SOURCES = main.cpp
 ddmod.lo: $(DDEXT) ddext.lo
 qdmod.lo: ddmod.lo $(DDMOD) qdext.lo