--- Makefile.am.orig	2020-02-28 19:39:16 UTC
+++ Makefile.am
@@ -1649,11 +1649,11 @@ libga_la_LIBADD += $(MAYBE_FLIBS)
 # if --disable-f77 is used, we must override linker choice
 if ENABLE_F77
 libga_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=F77 $(AM_LIBTOOLFLAGS) \
-    $(LIBTOOLFLAGS) --mode=link $(F77LD) $(AM_FFLAGS) $(FFLAGS) \
+    $(LIBTOOLFLAGS) --mode=link $(F77LD) $(FREEBSD_LINK_FLAGS) $(AM_FFLAGS) $(FFLAGS) \
     $(libga_la_LDFLAGS) $(LDFLAGS) -o $@
 else
 libga_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
-    $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+    $(LIBTOOLFLAGS) --mode=link $(CCLD) $(FREEBSD_LINK_FLAGS) (AM_CFLAGS) $(CFLAGS) \
     $(libga_la_LDFLAGS) $(LDFLAGS) -o $@
 endif