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# disable openswf as it requires AVX, makes no sense with old CPUs
# disable every new software rasterizer and take the old ones
# see also FS32#39
eval "$(
declare -f build | \
sed '
/arch-meson/s/\(gallium-drivers=.*\),swrast,swr/\1,swrast/
/arch-meson/s/\(-D swr-arches=\)avx,avx2/\1/
'
declare -f package_mesa | \
sed '
s@_install fakeinstall/usr/lib/libswrAVX.*@#\0@g
'
)"
# do not build/package vulkan on i486
# do not build i915,i965 on i486
if [ "$CARCH" = 'i486' ]; then
eval "$(
declare -f build | \
sed '
s/\(-D gallium-drivers=\)\S\+ /\1 /
s/-D gallium-omx=bellagio //
s/-D gallium-opencl=\S\+ //
s/-D osmesa=gallium //
s/\(-D gallium-\S\+=\)enabled /\1disabled /g
s/\(-D gallium-nine=\)true /\1false /g
s/\(-D vulkan-drivers=\)\S\+ /\1 /
s/\(-D dri-drivers=\(\S\+,\)\?\)i915,/\1/
s/\(-D dri-drivers=\(\S\+,\)\?\)i965,/\1/
'
declare -f package_mesa | \
sed '
\,rm .*/vulkan;,d
\,bellagio,d
\,fakeinstall/usr/lib/d3d,d
\,fakeinstall/usr/lib/libOSMesa\.so\*,d
\,fakeinstall/usr/lib/libxatracker\.so\*,d
'
)"
pkgname=(
$(
printf '%s\n' "${pkgname[@]}" \
| grep -v '^vulkan-' \
| grep -vxF opencl-mesa \
| grep -vxF libva-mesa-driver \
| grep -vxF mesa-vdpau
)
)
fi
eval "$(
declare -f package_vulkan-intel package_vulkan-radeon | \
sed '
/^\s*{\s*$/ a arch=('"$(
printf '%s\n' "${arch[@]}" | \
grep -vxF 'i486' | \
tr '\n' ' '
)"')
'
)"
|