+AC_ARG_ENABLE(
+ [crypt],
+ [AS_HELP_STRING(
+ [--enable-crypt],
+ [Include crypt support to enable password use [default=no]]
+ )],
+ [],
+ [enable_crypt=no]
+)
+AM_CONDITIONAL([ENABLE_CRYPT], [test "x$enable_crypt" = "xyes"])
+AS_IF([test "x$enable_crypt" = "xyes"],
+ [AC_DEFINE(CRYPT_SUPPORT, 1, [Enable crypt/password support])],
+ []
+)
+AS_IF([test "x$enable_crypt" = "xyes"],
+ AC_CHECK_LIB([crypt], [crypt],
+ [CRYPT_LIBS=-lcrypt],
+ [AC_MSG_FAILURE([shadow/crypt libs required])]
+ )
+)
+