Add -lm to 2018/hou/Makefile

Not all systems implicitly link in libm so this is necessary for those systems.
2023-07-06 10:42:57 -07:00
1 parent 8e1112bea0
commit 8e618941fc
@@ -73,7 +73,7 @@ CFLAGS= ${CSTD} ${CWARN} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}

 # Libraries needed to build
 #
-LIBS=
+LIBS= -lm

 # C compiler to use
 #