diff -u -r ../upstream.git/apt-private/private-output.cc ./apt-private/private-output.cc
--- ../upstream.git/apt-private/private-output.cc	2014-06-10 15:24:50.000000000 +0200
+++ ./apt-private/private-output.cc	2014-06-15 02:40:10.539223656 +0200
@@ -20,7 +20,11 @@
 #include <string.h>
 #include <iomanip>
 #include <iostream>
-#include <langinfo.h>
+#ifdef __ANDROID__
+#  include <termios.h>
+# else
+#  include <langinfo.h>
+#endif
 #include <unistd.h>
 #include <signal.h>
 #include <sys/ioctl.h>
@@ -764,7 +768,7 @@
    regex_t Pattern;
    int Res;
 
-   Res = regcomp(&Pattern, nl_langinfo(YESEXPR),
+   Res = regcomp(&Pattern, "^[yY]",
                  REG_EXTENDED|REG_ICASE|REG_NOSUB);
 
    if (Res != 0) {