SDL_image jpeg Android error: machine/cpu-features.h: No suc

SDL Development
1

I’m pretty sure others encountered the same problem, but I still can’t find a solution (only mentioned the problem here in an other thread)

When I build my Android binary, and enable jpeg for SDL_image, I get the following message for the x86 target:

Code:
jni/SDL2_image-2.0.0/external/jpeg-9/jidctfst.S:17:34: fatal error: machine/cpu-features.h: No such file or directory

I tried many ways to fix it, but can’t solve it :frowning:

Could someone enlighten me what to do to be able to use jpegs with SDL_image on x86 Android?

Thanks in advance!

2

Hello,

could it be possible that you need a more recent NDK ? (r9d is the latest)
and/or use a more recent android target. --> target-19 is the latest

Cheers,

SylvainOn Tue, May 27, 2014 at 8:59 PM, glezmen wrote:

I’m pretty sure others encountered the same problem, but I still can’t
find a solution (only mentioned the problem here in an other thread)

When I build my Android binary, and enable jpeg for SDL_image, I get the
following message for the x86 target:

Code:

jni/SDL2_image-2.0.0/external/jpeg-9/jidctfst.S:17:34: fatal error:
machine/cpu-features.h: No such file or directory

I tried many ways to fix it, but can’t solve it [image: Sad]

Could someone enlighten me what to do to be able to use jpegs with
SDL_image on x86 Android?

Thanks in advance!

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–
Sylvain Becker

3

Switch the .S for the .C, internal jpeg build is not handling asm platform
cases correctly righ now, i guess the’d take a patch if anyone fixes it ;-).

4

Juan Manuel Borges Ca??o wrote:

Switch the .S for the .C, internal jpeg build is not handling asm platform cases correctly righ now, i guess the’d take a patch if anyone fixes it ;-).

Thanks for the hint!
I added both files in the Android.mk, and enclosed the .S file in a #ifdef arm and the .c file in an #ifndef arm block, and now it builds for all platforms, i only have to test it now :slight_smile:

5

glezmen wrote:

Thanks for the hint!
I added both files in the Android.mk, and enclosed the .S file in a #ifdef arm and the .c file in an #ifndef arm block, and now it builds for all platforms, i only have to test it now :slight_smile:

ehh, no, still doesn’t work, complains about undefined jpeg_idct_ifast :frowning:
but i’ll investigate the issue more