remove -lcrypt and do not unpack twice

openssh/openssh.spec

@@ -89,7 +89,7 @@ AutoReqProv:  no
     Options: with_pam=%{with_pam} with_pcre=%{with_pcre} with_skey=%{with_skey}
 
 %prep
-    %setup0 -q -c -a 0
+    %setup0 -q -c
     %setup1 -q -T -D -a 1
 
 %build
@@ -115,7 +115,7 @@ AutoReqProv:  no
       CFLAGS="%{l_cflags -O} $inc" \
       CPPFLAGS="$inc" \
       LDFLAGS="$lib" \
-      LIBS="-lcrypt -lfakesyslog" \
+      LIBS="-lfakesyslog" \
       ./configure \
           --prefix=%{l_prefix} \
           --sbindir=%{l_prefix}/bin \