---- vsftpd-2.3.1/vsf_findlibs.sh~ 2009-10-19 04:05:21.000000000 +0200
-+++ vsftpd-2.3.1/vsf_findlibs.sh 2010-09-15 10:09:12.543414001 +0200
-@@ -13,7 +13,6 @@
+diff -urNp -x '*.orig' vsftpd-3.0.2.org/vsf_findlibs.sh vsftpd-3.0.2/vsf_findlibs.sh
+--- vsftpd-3.0.2.org/vsf_findlibs.sh 2012-03-28 04:17:41.000000000 +0200
++++ vsftpd-3.0.2/vsf_findlibs.sh 2021-10-03 20:23:24.589487997 +0200
+@@ -13,7 +13,6 @@ fi
# Look for PAM (done weirdly due to distribution bugs (e.g. Debian) or the
# crypt library.
if find_func pam_start sysdeputil.o; then
- locate_library /lib/libpam.so.0 && echo "/lib/libpam.so.0";
locate_library /usr/lib/libpam.so && echo "-lpam";
locate_library /usr/lib64/libpam.so && echo "-lpam";
- # HP-UX ends shared libraries with .sl
+ locate_library /lib/x86_64-linux-gnu/libpam.so.0 && echo "-lpam";