[Mesa-dev] [PATCH kmscube] Makefile.am: Add -std=c99 to CFLAGS

[Eric Engestrom]

On Tuesday, 2017-03-21 10:04:13 -0300, Fabio Estevam wrote:
> Currently the following build errors are seen on mips64el:
> 
> cube-tex.c: In function 'get_fd_rgba':
> cube-tex.c:230:2: error: 'for' loop initial declarations are only allowed in C99 mode
>   for (uint32_t i = 0; i < texh; i++) {
>   ^
> cube-tex.c:230:2: note: use option -std=c99 or -std=gnu99 to compile your code
> cube-tex.c: In function 'get_fd_y':
> cube-tex.c:261:2: error: 'for' loop initial declarations are only allowed in C99 mode
>   for (uint32_t i = 0; i < texh; i++) {
>   ^
> cube-tex.c: In function 'get_fd_uv':
> cube-tex.c:292:2: error: 'for' loop initial declarations are only allowed in C99 mode
>   for (uint32_t i = 0; i < texh/2; i++) {
>   ^
> 
> Add the -std=c99 option in CFLAGS to fix this problem.
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at nxp.com>
> ---
>  Makefile.am | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Makefile.am b/Makefile.am
> index b0467f8..0c29b39 100644
> --- a/Makefile.am
> +++ b/Makefile.am
> @@ -33,6 +33,7 @@ kmscube_LDADD = \
>  kmscube_CFLAGS = \
>  	-O0 -g \
>  	-Wall -Wextra \
> +	-std=c99      \

Removed the trailing spaces here, r-b and pushed :)

>  	$(DRM_CFLAGS) \
>  	$(GBM_CFLAGS) \
>  	$(EGL_CFLAGS) \
> -- 
> 2.7.4
>