diff options
-rw-r--r-- | libcli/smbreadline/wscript_configure | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libcli/smbreadline/wscript_configure b/libcli/smbreadline/wscript_configure index b4d1be2b434..912ff53a150 100644 --- a/libcli/smbreadline/wscript_configure +++ b/libcli/smbreadline/wscript_configure @@ -7,8 +7,38 @@ for termlib in ['ncurses', 'curses', 'termcap', 'terminfo', 'termlib', 'tinfo']: conf.env['READLINE_TERMLIB'] = termlib break +# +# Check if we need to work around readline/readline.h +# deprecated declarations +# +if conf.CONFIG_SET('HAVE_READLINE_READLINE_H'): + if not conf.CHECK_CODE(''' + #include <readline/readline.h> + int main() {return 0;} + ''', + define='HAVE_WORKING_READLINE_READLINE_WITH_STRICT_PROTO', + cflags=conf.env['WERROR_CFLAGS'] + + ['-Wstrict-prototypes', + '-Werror=strict-prototypes'], + msg='for compiling <readline/readline.h> with strict prototypes', + addmain=False): + conf.CHECK_CODE(''' + #define _FUNCTION_DEF + #include <readline/readline.h> + int main() {return 0;} + ''', + cflags=conf.env['WERROR_CFLAGS'] + + ['-Wstrict-prototypes', + '-Werror=strict-prototypes'], + msg='for workaround to <readline/readline.h> strict prototypes issue', + define='HAVE_READLINE_READLINE_WORKAROUND', + addmain=False) + conf.CHECK_CODE(''' #ifdef HAVE_READLINE_READLINE_H +# ifdef HAVE_READLINE_READLINE_WORKAROUND +# define _FUNCTION_DEF +# endif # include <readline/readline.h> # ifdef HAVE_READLINE_HISTORY_H # include <readline/history.h> @@ -28,6 +58,9 @@ msg='Checking for rl_completion_t') conf.CHECK_CODE(''' #ifdef HAVE_READLINE_READLINE_H +# ifdef HAVE_READLINE_READLINE_WORKAROUND +# define _FUNCTION_DEF +# endif # include <readline/readline.h> # ifdef HAVE_READLINE_HISTORY_H # include <readline/history.h> |