[Buildroot] [PATCH] SDL_image: fix runtime libjpeg failure

[Buildroot] [PATCH] SDL_image: fix runtime libjpeg failure

[Baruch Siach]

[Buildroot] [PATCH] SDL_image: fix runtime libjpeg failure

[Baruch Siach]

Hi Buildroot list,

Ping?

Should I open a Bugzilla entry to have this issue handled?
Is there a better solutions?

baruch

On Mon, Nov 09, 2009 at 03:07:09PM +0200, Baruch Siach wrote:
> From d86e3115e0beaf281e791a78a5e73bac69f14128 Mon Sep 17 00:00:00 2001
> From: Baruch Siach <baruch@tkos.co.il>
> Date: Mon, 9 Nov 2009 14:53:30 +0200
> Subject: [PATCH] SDL_image: fix runtime libjpeg failure
> 
> By default SDL_image loads libjpeg at runtime on-demand. The find_lib routine
> in the configure script of SLD_image searches the /usr/lib directory of the
> host machine to find the file name of the jpeg library.
> 
> When the host on which Buildroot is being built contains newer version of
> libjpeg (e.g. libjpeg7), the configure script incorrectly uses its file name.
> The result is a runtime failure to load libjpeg.
> 
> Fix this by disabling runtime load of libjpeg.
> 
> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
> ---
>  package/sdl_image/sdl_image.mk |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/package/sdl_image/sdl_image.mk b/package/sdl_image/sdl_image.mk
> index 382c0b1..c12ae8e 100644
> --- a/package/sdl_image/sdl_image.mk
> +++ b/package/sdl_image/sdl_image.mk
> @@ -14,6 +14,7 @@ SDL_IMAGE_CONF_OPT:=--with-sdl-prefix=$(STAGING_DIR)/usr \
>         --with-sdl-exec-prefix=$(STAGING_DIR)/usr \
>         --disable-sdltest \
>         --disable-static \
> +       --disable-jpg-shared \
>         --enable-bmp=$(if $(BR2_PACKAGE_SDL_IMAGE_BMP),yes,no) \
>         --enable-gif=$(if $(BR2_PACKAGE_SDL_IMAGE_GIF),yes,no) \
>         --enable-jpg=$(if $(BR2_PACKAGE_SDL_IMAGE_JPEG),yes,no) \
> -- 
> 1.6.5

-- 
                                                     ~. .~   Tk Open Systems
=}------------------------------------------------ooO--U--Ooo------------{=
   - baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -

[Buildroot] [PATCH] SDL_image: fix runtime libjpeg failure

[Peter Korsgaard]

>>>>> "Baruch" == Baruch Siach <baruch@tkos.co.il> writes:

 Baruch> Hi Buildroot list,
 Baruch> Ping?

Hi, sorry for the slow response.

 Baruch> Should I open a Bugzilla entry to have this issue handled?
 Baruch> Is there a better solutions?

No, it's an OK solution, but it isn't complete as the configure script
will do the same for png and tiff, so you need --disable-*-shared for
those as well.

I'll fix that and commit, thanks.

-- 
Bye, Peter Korsgaard