diff options
Diffstat (limited to 'ext/readline/config.m4')
| -rw-r--r-- | ext/readline/config.m4 | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/ext/readline/config.m4 b/ext/readline/config.m4 index df111424b..00875c0d6 100644 --- a/ext/readline/config.m4 +++ b/ext/readline/config.m4 @@ -1,5 +1,5 @@ dnl -dnl $Id: config.m4,v 1.25.2.3.4.1 2009/05/14 13:40:51 jani Exp $ +dnl $Id: config.m4 286797 2009-08-04 11:20:49Z jani $ dnl PHP_ARG_WITH(libedit,for libedit readline replacement, @@ -8,6 +8,9 @@ PHP_ARG_WITH(libedit,for libedit readline replacement, if test "$PHP_LIBEDIT" = "no"; then PHP_ARG_WITH(readline,for readline support, [ --with-readline[=DIR] Include readline support (CLI/CGI only)]) +else + dnl "register" the --with-readline option to preven invalid "unknown configure option" warning + php_with_readline=no fi if test "$PHP_READLINE" && test "$PHP_READLINE" != "no"; then @@ -43,6 +46,13 @@ if test "$PHP_READLINE" && test "$PHP_READLINE" != "no"; then -L$READLINE_DIR/$PHP_LIBDIR $PHP_READLINE_LIBS ]) + PHP_CHECK_LIBRARY(readline, rl_pending_input, + [], [ + AC_MSG_ERROR([invalid readline installation detected. Try --with-libedit instead.]) + ], [ + -L$READLINE_DIR/$PHP_LIBDIR $PHP_READLINE_LIBS + ]) + PHP_CHECK_LIBRARY(readline, rl_callback_read_char, [ AC_DEFINE(HAVE_RL_CALLBACK_READ_CHAR, 1, [ ]) |