Re: [Qemu-devel] [PATCH] configure: Detect native NetBSD curses(3)

["Alex Bennée" <alex.bennee@linaro.org>]

Kamil Rytarowski <n54@gmx.com> writes:

> NetBSD ships with traditional BSD curses with compatibility with ncurses.
> qemu works nicely with the basesystem version of curses(3) from NetBSD.
>
> The only mismatch between curses(3) and ncurses is the lack of
> curses_version() in the NetBSD version. This function is used solely in
> the configure script, therefore eliminate it from the curses(3) detection.
>
> With this change applied, configure detects correctly curses frontend.
>
> Signed-off-by: Kamil Rytarowski <n54@gmx.com>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

> ---
>  configure | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
>
> diff --git a/configure b/configure
> index c35acf1192..17dc7224f7 100755
> --- a/configure
> +++ b/configure
> @@ -3034,14 +3034,13 @@ if test "$curses" != "no" ; then
>  #include <curses.h>
>  #include <wchar.h>
>  int main(void) {
> -  const char *s = curses_version();
>    wchar_t wch = L'w';
>    setlocale(LC_ALL, "");
>    resize_term(0, 0);
>    addwstr(L"wide chars\n");
>    addnwstr(&wch, 1);
>    add_wch(WACS_DEGREE);
> -  return s != 0;
> +  return 0;
>  }
>  EOF
>    IFS=:


--
Alex Bennée