1 dnl GNOME_CHECK_CXX(not_found_string)
2 AC_DEFUN([GNOME_CHECK_CXX],
4 # see if a C++ compiler exists and works
5 AC_REQUIRE([AC_PROG_CXX])dnl
6 if test "x$ac_cv_prog_cxx_works" = xno; then
7 AC_MSG_WARN(ifelse([$1], , "No C++ compiler", [$1]))
9 AM_CONDITIONAL(CXX_PRESENT, test "x$ac_cv_prog_cxx_works" != xno)