diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 11f5d07200a..5007b1e3efb 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1,10 +1,32 @@ # Local macros for automake & autoconf + +AC_DEFUN(MYSQL_CHECK_READLINE_DECLARES_HIST_ENTRY,[ + AC_CACHE_CHECK([HIST_ENTRY is declared in readline/readline.h], mysql_cv_hist_entry_declared, + AC_TRY_COMPILE( + [ + #include "stdio.h" + #undef __P // readline-4.2 declares own __P + #include "readline/readline.h" + ], + [ + HIST_ENTRY entry; + ], + [ + mysql_cv_hist_entry_declared=yes + AC_DEFINE_UNQUOTED(HAVE_HIST_ENTRY) + ], + [mysql_cv_libedit_interface=no] + ) + ) +]) + AC_DEFUN(MYSQL_CHECK_LIBEDIT_INTERFACE,[ AC_CACHE_CHECK([libedit variant of rl_completion_entry_function], mysql_cv_libedit_interface, AC_TRY_COMPILE( [ #include "stdio.h" + #undef __P // readline-4.2 declares own __P #include "readline/readline.h" ], [ @@ -26,6 +48,7 @@ AC_DEFUN(MYSQL_CHECK_NEW_RL_INTERFACE,[ AC_TRY_COMPILE( [ #include "stdio.h" + #undef __P // readline-4.2 declares own __P #include "readline/readline.h" ], [ |