[Libva] [PATCH] i965_drv_video: don't export internal driver functions.
Xiang, Haihao
haihao.xiang at intel.com
Tue Jul 26 23:25:08 PDT 2011
> From: Gwenole Beauchesne <gwenole.beauchesne at intel.com>
>
> Make sure to use our internal functions. In particular, we override
> some DRM functions and they have to be used. e.g. this fixes VA/GLX.
> ---
> i965_drv_video/Makefile.am | 7 ++++++-
> i965_drv_video/i965_drv_video.c | 3 +++
> i965_drv_video/intel_compiler.h | 11 +++++++++++
> 3 files changed, 20 insertions(+), 1 deletions(-)
>
> diff --git a/i965_drv_video/Makefile.am b/i965_drv_video/Makefile.am
> index c106aae..405489b 100644
> --- a/i965_drv_video/Makefile.am
> +++ b/i965_drv_video/Makefile.am
> @@ -23,7 +23,6 @@
> SUBDIRS = shaders
>
> INCLUDES = \
> - -Wall \
> -I$(top_srcdir) \
> -I$(top_srcdir)/va \
> -I$(top_srcdir)/va/x11 \
> @@ -31,6 +30,11 @@ INCLUDES = \
> $(DRM_CFLAGS) \
> $(NULL)
>
> +driver_cflags = \
> + -Wall \
> + -fvisibility=hidden \
> + $(NULL)
> +
> driver_ldflags = \
> -module -avoid-version \
> -no-undefined \
> @@ -88,6 +92,7 @@ source_h = \
>
> i965_drv_video_la_LTLIBRARIES = i965_drv_video.la
> i965_drv_video_ladir = $(LIBVA_DRIVERS_PATH)
> +i965_drv_video_la_CFLAGS = $(driver_cflags)
> i965_drv_video_la_LDFLAGS = $(driver_ldflags)
> i965_drv_video_la_LIBADD = $(top_builddir)/va/libva-x11.la -lpthread
> i965_drv_video_la_SOURCES = $(source_c)
> diff --git a/i965_drv_video/i965_drv_video.c b/i965_drv_video/i965_drv_video.c
> index 26b07a2..72f82b7 100644
> --- a/i965_drv_video/i965_drv_video.c
> +++ b/i965_drv_video/i965_drv_video.c
> @@ -2522,6 +2522,9 @@ i965_UnlockSurface(
> return vaStatus;
> }
>
> +VAStatus DLL_EXPORT
> +VA_DRIVER_INIT_FUNC(VADriverContextP ctx);
> +
> VAStatus
> VA_DRIVER_INIT_FUNC( VADriverContextP ctx )
> {
> diff --git a/i965_drv_video/intel_compiler.h b/i965_drv_video/intel_compiler.h
> index f1f24c8..e1c3bd2 100644
> --- a/i965_drv_video/intel_compiler.h
> +++ b/i965_drv_video/intel_compiler.h
> @@ -12,4 +12,15 @@
> # define INLINE
> #endif
>
> +/**
> + * Function visibility
> + */
> +#if defined(__GNUC__)
> +# define DLL_HIDDEN __attribute__((visibility("hidden")))
> +# define DLL_EXPORT __attribute__((visibility("default")))
> +#else
> +# define DLL_HIDDEN
> +# define DLL_EXPORT
> +#endif
> +
> #endif /* _INTEL_COMPILER_H_ */
Pushed.
Thanks
Haihao
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