Bug#867340: Contains binary files without corresponding source

[Josh Triplett]

Package: i965-va-driver
Severity: serious

This bug applies to both stretch (1.7.3) and buster/sid (1.8.3).

i965-va-driver contains many binary compiled shaders with no
corresponding source. The Debian package needs to strip them out, which
may require modifying the driver to avoid requiring them.

A quick bit of scripting, to look for files of the form '*.g*b' without
a corresponding '*.asm' or '*.g*a' file, turned up the following list
from 1.8.3:

src/shaders/brc/bsw/hme_downscale_genx_0.g8b
src/shaders/brc/bsw/hme_genx_0.g8b
src/shaders/brc/bsw/vp8_brc_init_genx_0.g8b
src/shaders/brc/bsw/vp8_brc_reset_genx_0.g8b
src/shaders/brc/bsw/vp8_brc_update_genx_0.g8b
src/shaders/brc/bsw/vp8_enc_genx_0.g8b
src/shaders/brc/bsw/vp8_enc_genx_1.g8b
src/shaders/brc/bsw/vp8_enc_genx_2.g8b
src/shaders/brc/bsw/vp8_intra_distortion_genx_0.g8b
src/shaders/brc/bsw/vp8_mpu_genx_0.g8b
src/shaders/brc/bsw/vp8_tpu_genx_0.g8b
src/shaders/brc/skl/hme_downscale_genx_0.g9b
src/shaders/brc/skl/hme_genx_0.g9b
src/shaders/brc/skl/vp8_brc_init_genx_0.g9b
src/shaders/brc/skl/vp8_brc_reset_genx_0.g9b
src/shaders/brc/skl/vp8_brc_update_genx_0.g9b
src/shaders/brc/skl/vp8_enc_genx_0.g9b
src/shaders/brc/skl/vp8_enc_genx_1.g9b
src/shaders/brc/skl/vp8_enc_genx_2.g9b
src/shaders/brc/skl/vp8_intra_distortion_genx_0.g9b
src/shaders/brc/skl/vp8_mpu_genx_0.g9b
src/shaders/brc/skl/vp8_tpu_genx_0.g9b
src/shaders/h264/mc/avc_mc.g4b
src/shaders/post_processing/gen75/sharpening_h_blur.g75b
src/shaders/post_processing/gen75/sharpening_unmask.g75b
src/shaders/post_processing/gen75/sharpening_v_blur.g75b
src/shaders/post_processing/gen8/conv_nv12.g8b
src/shaders/post_processing/gen8/sharpening_h_blur.g8b
src/shaders/post_processing/gen8/sharpening_unmask.g8b
src/shaders/post_processing/gen8/sharpening_v_blur.g8b
src/shaders/post_processing/gen9/conv_nv12.g9b
src/shaders/post_processing/gen9/conv_p010.g9b
src/shaders/post_processing/gen9/pa_to_pa.g9b
src/shaders/post_processing/gen9/pa_to_pl2.g9b
src/shaders/post_processing/gen9/pa_to_pl3.g9b
src/shaders/post_processing/gen9/pl2_to_pa.g9b
src/shaders/post_processing/gen9/pl2_to_pl2.g9b
src/shaders/post_processing/gen9/pl2_to_pl3.g9b
src/shaders/post_processing/gen9/pl2_to_rgbx.g9b
src/shaders/post_processing/gen9/pl3_to_pa.g9b
src/shaders/post_processing/gen9/pl3_to_pl2.g9b
src/shaders/post_processing/gen9/pl3_to_pl3.g9b
src/shaders/post_processing/gen9/rgbx_to_nv12.g9b

1.7.3 contains the following shorter list:

src/shaders/h264/mc/avc_mc.g4b
src/shaders/post_processing/gen75/sharpening_h_blur.g75b
src/shaders/post_processing/gen75/sharpening_unmask.g75b
src/shaders/post_processing/gen75/sharpening_v_blur.g75b
src/shaders/post_processing/gen8/sharpening_h_blur.g8b
src/shaders/post_processing/gen8/sharpening_unmask.g8b
src/shaders/post_processing/gen8/sharpening_v_blur.g8b
src/shaders/post_processing/gen9/pa_to_pa.g9b
src/shaders/post_processing/gen9/pa_to_pl2.g9b
src/shaders/post_processing/gen9/pa_to_pl3.g9b
src/shaders/post_processing/gen9/pl2_to_pa.g9b
src/shaders/post_processing/gen9/pl2_to_pl2.g9b
src/shaders/post_processing/gen9/pl2_to_pl3.g9b
src/shaders/post_processing/gen9/pl2_to_rgbx.g9b
src/shaders/post_processing/gen9/pl3_to_pa.g9b
src/shaders/post_processing/gen9/pl3_to_pl2.g9b
src/shaders/post_processing/gen9/pl3_to_pl3.g9b
src/shaders/post_processing/gen9/rgbx_to_nv12.g9b