test_cc_statements
#define SIZEOF_INT 4
#define HAVE_INT 1
    OK
    test_parse_flags
    OK
    test_echo_cpp
    OK
    test_echo_vars
./configure-test.sh ERROR: Unexpected echo_shell_vars output: HAVE_READLINE=
READLINE_DIR=
HAVE_READLINE_CALLBACK_SIGCLEANUP=0
HAVE_READLINE_CATCH=0
HAVE_READLINE_COMPLETION_DISPLAY_MATCHES_HOOK=0
HAVE_READLINE_COMPLETION_SUPPRESS_APPEND=0
HAVE_READLINE_FREE_HISTORY_ENTRY=0
HAVE_READLINE_LIST_FUNMAP_NAMES=0
HAVE_READLINE_RESIZE_TERMINAL=0

PREFIX=/usr/local
DATAROOTDIR=

STRIP_FLAGS=--gc-sections