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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-omx=bellagio //
s/-D gallium-opencl=\S\+ //
s/-D osmesa=true /-D osmesa=false /
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
'
)"
else
eval "$(
declare -f package_vulkan-intel package_vulkan-radeon package_opencl-mesa package_libva-mesa-driver package_mesa-vdpau | \
sed '
/^\s*{\s*$/ a arch=('"$(
printf '%s\n' "${arch[@]}" | \
grep -vxF 'i486' | \
tr '\n' ' '
)"')
'
)"
fi
# break cycle with conflicting installation files between mesa and libglvnd
# (indirect dependency via libva)
# i486-specific
if [ "$CARCH" = 'i486' ]; then
eval "$(
declare -f package_mesa | \
sed '
$ i rm -rf $pkgdir/usr/include/EGL/egl.h \
rm -rf $pkgdir/usr/include/EGL/eglext.h \
rm -rf $pkgdir/usr/include/EGL/eglplatform.h \
rm -rf $pkgdir/usr/include/GL/gl.h \
rm -rf $pkgdir/usr/include/GL/glcorearb.h \
rm -rf $pkgdir/usr/include/GL/glext.h \
rm -rf $pkgdir/usr/include/GL/glx.h \
rm -rf $pkgdir/usr/include/GL/glxext.h \
rm -rf $pkgdir/usr/include/GLES2/gl2.h \
rm -rf $pkgdir/usr/include/GLES2/gl2ext.h \
rm -rf $pkgdir/usr/include/GLES2/gl2platform.h \
rm -rf $pkgdir/usr/include/GLES3/gl3.h \
rm -rf $pkgdir/usr/include/GLES3/gl31.h \
rm -rf $pkgdir/usr/include/GLES3/gl32.h \
rm -rf $pkgdir/usr/include/GLES3/gl3ext.h \
rm -rf $pkgdir/usr/include/GLES3/gl3platform.h \
rm -rf $pkgdir/usr/include/KHR/khrplatform.h \
rm -rf $pkgdir/usr/lib/pkgconfig/egl.pc \
rm -rf $pkgdir/usr/lib/pkgconfig/gl.pc \
rm -rf $pkgdir/usr/lib/pkgconfig/glesv2.pc
'
declare -f package_vulkan-mesa-layers | \
sed '
3 i if false; then
$ i fi
'
declare -f package_vulkan-swrast | \
sed '
3 i if false; then
$ i fi
'
declare -f package_vulkan-intel | \
sed '
3 i if false; then
$ i fi
'
declare -f package_vulkan-radeon | \
sed '
3 i if false; then
$ i fi
'
declare -f package_opencl-mesa | \
sed '
3 i if false; then
$ i fi
'
declare -f package_libva-mesa-driver | \
sed '
3 i if false; then
$ i fi
'
declare -f package_libva-mesa-vdpau | \
sed '
3 i if false; then
$ i fi
'
declare -f package_mesa-vdpau | \
sed '
3 i if false; then
$ i fi
'
)
"
fi
# add libdrm and libxshmfence explocitily for now, as deep down in th
# dependency tree as reasonable instead of patching all packages failing above
if [ "$CARCH" = 'i486' ]; then
depends+=(libdrm)
depends+=(libxshmfence)
depends+=(wayland)
fi
# defaults changed to SSE2 enabled by default, disable it
if [ "$CARCH" = 'i686' -o "$CARCH" = 'i486' ]; then
eval "$(
declare -f build | \
sed '
s/arch-meson /arch-meson -Dsse2=false /
'
)"
fi
# LTO on i486 results in out-of-memory
if [ "$CARCH" == 'i486' ]; then
eval "$(
declare -f build | \
sed '
s/-D b_lto=true/-D b_lto=false/
'
)"
fi
# libclc needs spirv-llvm-translator which throws heavily errors on 32-bit
# LLVM_SPIRV :: DebugInfo/X86/dbg-declare-alloca.ll
# LLVM_SPIRV :: DebugInfo/X86/dbg-declare-arg.ll
# LLVM_SPIRV :: DebugInfo/X86/dbg-value-const-byref.ll
# LLVM_SPIRV :: DebugInfo/X86/dw_op_minus_direct.ll
# LLVM_SPIRV :: DebugInfo/X86/dwarf-aranges-no-dwarf-labels.ll
# LLVM_SPIRV :: DebugInfo/X86/frame-register.ll
# LLVM_SPIRV :: DebugInfo/X86/this-stack_value.ll
# LLVM_SPIRV :: spirv-extensions-control.ll
# LLVM_SPIRV :: transcoding/SPV_KHR_integer_dot_product-sat.ll
# usually with segfaults in the middle of LLVM itself
# this might be hopeless to get working
makedepends=(${makedepends[@]//libclc/})
eval "$(
declare -f build | \
sed '
s/-D gallium-opencl=icd/-D gallium-opencl=disabled/
'
declare -f package_opencl-mesa | \
sed '
3 i if false; then
$ i fi
'
)"
|
