--- /dev/null
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(aClient.cpp)
+
+dnl Create the config.h
+AC_CONFIG_HEADER(config.h)
+
+dnl Checks for programs.
+AC_PROG_CXX
+AC_PROG_CXXCPP
+AC_PROG_CC
+
+dnl Checks for libraries.
+AC_CHECK_LIB(crypt, crypt)
+
+dnl Checks for header files.
+AC_HEADER_STDC
+AC_HEADER_TIME
+AC_CHECK_HEADERS(limits.h unistd.h crypt.h)
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+
+dnl Checks for library functions.
+AC_CHECK_FUNCS(socket strcspn strspn strtol strtok)
+AC_OUTPUT(Makefile)
+