+--- sipsak-0.9.6/acinclude.m4~ 2006-01-28 22:11:34.000000000 +0100
++++ sipsak-0.9.6/acinclude.m4 2015-05-10 15:55:06.585422729 +0200
+@@ -43,7 +43,7 @@
+ ares_libdir=NONE
+ ares_libcall=NONE
+ ares_incdirs="/usr/include /usr/local/include /sw/include"
+- ares_libdirs="/usr/lib64 /usr/lib /usr/local/lib64 /usr/local/lib /sw/lib"
++ ares_libdirs="/usr/libx32 /usr/lib64 /usr/lib /usr/local/lib64 /usr/local/lib /sw/lib"
+ ares_libexten=".so .dylib .a"
+
+ for dir in $ares_incdirs; do
+@@ -98,7 +98,7 @@
+ ruli_incdir=NONE
+ ruli_libdir=NONE
+ ruli_incdirs="/usr/include /usr/local/include /sw/include"
+- ruli_libdirs="/usr/lib64 /usr/lib /usr/local/lib64 /usr/local/lib /sw/lib"
++ ruli_libdirs="/usr/libx32 /usr/lib64 /usr/lib /usr/local/lib64 /usr/local/lib /sw/lib"
+ ruli_libexten=".so .dylib .a"
+
+ for dir in $ruli_incdirs; do