* configure.in: Cite the variable ac_cv_lib_readline_main, not
ac_cv_lib_readline_readline; the latter isn't set any more, since we look for 'main' in libreadline now. Add quotes around reference to the variable references, too, so this will work even when a variable's value is the empty string. * configure: Regenerated.
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2 changed files with 2 additions and 2 deletions
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configure
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@ -2811,7 +2811,7 @@ EOF
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fi
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if test $ac_cv_lib_readline_readline = yes -a $ac_cv_var_rl_getc_function = no; then
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if test "$ac_cv_lib_readline_readline" = yes -a "$ac_cv_var_rl_getc_function" = no; then
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echo 'Warning: libreadline is too old on your system. Need >= 2.1.'
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fi
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@ -113,7 +113,7 @@ if test "$ac_cv_var_rl_getc_function" = "yes"; then
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AC_DEFINE(HAVE_RL_GETC_FUNCTION)
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fi
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if test $ac_cv_lib_readline_readline = yes -a $ac_cv_var_rl_getc_function = no; then
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if test "$ac_cv_lib_readline_main" = yes -a "$ac_cv_var_rl_getc_function" = no; then
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echo 'Warning: libreadline is too old on your system. Need >= 2.1.'
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fi
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