[vlc-devel] commit: am: Work around old automake version. (Pierre d'Herbemont )

[xxcv]

This and commit 8d8c4591de83a12f94e89c1f59c119608a306291
I have automake (GNU automake) 1.10.1

>  AM_MAKEFLAGS = $(makesilentflags_$(V))
> -makesilentflags_ = $(makesilentflags_$(AM_DEFAULT_VERBOSITY))
> -makesilentflags_0 = --quiet
> +makesilentflags_ = $(makesilentflags__$(AM_DEFAULT_VERBOSITY))
> +makesilentflags__0 = --quiet
>  
>   
This showed up is this normal ?!

Makefile.am:6: makesilentflags_$(V: non-POSIX variable name
Makefile.am:7: makesilentflags__$(AM_DEFAULT_VERBOSITY: non-POSIX 
variable name
Makefile.am:418: xcodebuildsilentflags_$(V: non-POSIX variable name
Makefile.am:419: xcodebuildsilentflags__$(AM_DEFAULT_VERBOSITY: 
non-POSIX variable name

During cross compile -> mingw