# Checks for programs.
AC_PROG_CXX
+AC_PROG_CXXCPP
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
# Checks for header files.
##AC_HEADER_STDC
-##AC_HEADER_STDCXX
##AC_HEADER_SYS_WAIT
##AC_HEADER_TIME
-AC_CHECK_HEADERS(boost/thread/mutex.hpp)
+AC_CHECK_HEADERS(iostream list vector stdexcept)
+AC_CHECK_HEADERS(boost/thread/mutex.hpp boost/test/auto_unit_test.hpp)