[vlc-devel] [PATCH 1/3] configure: set POSIX and XPG variables up correctly on Solaris

[Rémi Denis-Courmont]

Le 2016-04-19 01:10, Sean McGovern a écrit :
> ---
>  configure.ac |    3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/configure.ac b/configure.ac
> index 14b9c91..e958669 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -282,6 +282,9 @@ case "${host_os}" in
>      ;;
>    solaris*)
>      SYS=solaris
> +    AC_DEFINE([_POSIX_C_SOURCE], [200112L], [IEEE Std 1003.1.])

We use POSIX.2008 plus the atomic close-on-exec extensions. You can't 
write thread-safe code with 2001, so there's no point even trying.

> +    AC_DEFINE([_XOPEN_SOURCE], [600], [POSIX and XPG 6th edition])

This seems to conflict with the previous line.

> +    AC_DEFINE([__EXTENSIONS__], [], [Enable additional Solaris
> networking APIs])

This is already set by configure.

>      ;;
>    hpux*)
>      SYS=hpux

-- 
Rémi Denis-Courmont
http://www.remlab.net/