4.6. AC_CHECK_HEADERS
AC_CHECK_HEADERS
check for the existence of the header files specified as the first argument.- If they are found the preprocessor macro
HAVE_[header]
(in all caps) is defined.
AC_CHECK_HEADERS
check for the existence of the header files specified as the first argument.HAVE_[header]
(in all caps) is defined.Written by Shlomi Fish