6 export DEBIAN_FRONTEND
=noninteractive
8 CROSS_ARCHITECTURES
="i386"
9 for arch
in $CROSS_ARCHITECTURES; do
10 dpkg
--add-architecture $arch
18 sed -i -e 's/http:\/\/deb/https:\/\/deb/g' /etc
/apt
/sources.list
19 echo 'deb https://deb.debian.org/debian buster-backports main' >/etc
/apt
/sources.list.d
/backports.list
23 # Use newer packages from backports by default
24 cat >/etc
/apt
/preferences
<<EOF
26 Pin: release a=buster-backports
30 apt-get dist-upgrade
-y
32 apt-get
install -y --no-remove \
53 libomxil-bellagio-dev \
83 # Cross-build Mesa deps
84 for arch
in $CROSS_ARCHITECTURES; do
85 apt-get
install -y --no-remove \
86 crossbuild-essential-
${arch} \
92 # for 64bit windows cross-builds
93 apt-get
install -y --no-remove \
100 # Debian's pkg-config wrapers for mingw are broken, and there's no sign that
101 # they're going to be fixed, so we'll just have to fix it ourselves
102 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930492
103 cat >/usr
/local
/bin
/x86_64-w64-mingw32-pkg-config
<<EOF
106 PKG_CONFIG_LIBDIR=/usr/x86_64-w64-mingw32/lib/pkgconfig pkg-config \$@
108 chmod +x
/usr
/local
/bin
/x86_64-w64-mingw32-pkg-config
110 # for the vulkan overlay layer
111 wget https
://github.com
/KhronosGroup
/glslang
/releases
/download
/master-tot
/glslang-master-linux-Release.
zip
112 unzip glslang-master-linux-Release.
zip bin
/glslangValidator
113 install -m755 bin
/glslangValidator
/usr
/local
/bin
/
114 rm bin
/glslangValidator glslang-master-linux-Release.
zip
117 # dependencies where we want a specific version
118 export XORG_RELEASES
=https
://xorg.freedesktop.org
/releases
/individual
119 export XCB_RELEASES
=https
://xcb.freedesktop.org
/dist
120 export WAYLAND_RELEASES
=https
://wayland.freedesktop.org
/releases
122 export XORGMACROS_VERSION
=util-macros-1.19
.0
123 export LIBDRM_VERSION
=libdrm-2.4
.100
124 export XCBPROTO_VERSION
=xcb-proto-1.13
125 export LIBXCB_VERSION
=libxcb-1.13
126 export LIBWAYLAND_VERSION
=wayland-1.15
.0
127 export WAYLAND_PROTOCOLS_VERSION
=wayland-protocols-1.12
129 wget
$XORG_RELEASES/util
/$XORGMACROS_VERSION.
tar.bz2
130 tar -xvf $XORGMACROS_VERSION.
tar.bz2
&& rm $XORGMACROS_VERSION.
tar.bz2
131 cd $XORGMACROS_VERSION; .
/configure
; make install; cd ..
132 rm -rf $XORGMACROS_VERSION
134 wget
$XCB_RELEASES/$XCBPROTO_VERSION.
tar.bz2
135 tar -xvf $XCBPROTO_VERSION.
tar.bz2
&& rm $XCBPROTO_VERSION.
tar.bz2
136 cd $XCBPROTO_VERSION; .
/configure
; make install; cd ..
137 rm -rf $XCBPROTO_VERSION
139 wget
$XCB_RELEASES/$LIBXCB_VERSION.
tar.bz2
140 tar -xvf $LIBXCB_VERSION.
tar.bz2
&& rm $LIBXCB_VERSION.
tar.bz2
141 cd $LIBXCB_VERSION; .
/configure
; make install; cd ..
142 rm -rf $LIBXCB_VERSION
144 wget https
://dri.freedesktop.org
/libdrm
/$LIBDRM_VERSION.
tar.bz2
145 tar -xvf $LIBDRM_VERSION.
tar.bz2
&& rm $LIBDRM_VERSION.
tar.bz2
146 cd $LIBDRM_VERSION; meson build
-D vc4
=true
-D freedreno
=true
-D etnaviv
=true
; ninja
-j4 -C build
install; cd ..
147 rm -rf $LIBDRM_VERSION
149 wget
$WAYLAND_RELEASES/$LIBWAYLAND_VERSION.
tar.xz
150 tar -xvf $LIBWAYLAND_VERSION.
tar.xz
&& rm $LIBWAYLAND_VERSION.
tar.xz
151 cd $LIBWAYLAND_VERSION; .
/configure
--enable-libraries --without-host-scanner --disable-documentation --disable-dtd-validation; make install; cd ..
152 rm -rf $LIBWAYLAND_VERSION
154 wget
$WAYLAND_RELEASES/$WAYLAND_PROTOCOLS_VERSION.
tar.xz
155 tar -xvf $WAYLAND_PROTOCOLS_VERSION.
tar.xz
&& rm $WAYLAND_PROTOCOLS_VERSION.
tar.xz
156 cd $WAYLAND_PROTOCOLS_VERSION; .
/configure
; make install; cd ..
157 rm -rf $WAYLAND_PROTOCOLS_VERSION
160 # The version of libglvnd-dev in debian is too old
161 # Check this page to see when this local compilation can be dropped in favour of the package:
162 # https://packages.debian.org/libglvnd-dev
164 wget https
://gitlab.freedesktop.org
/glvnd
/libglvnd
/-/archive
/v
$GLVND_VERSION/libglvnd-v
$GLVND_VERSION.
tar.gz
165 tar -xvf libglvnd-v
$GLVND_VERSION.
tar.gz
&& rm libglvnd-v
$GLVND_VERSION.
tar.gz
166 pushd libglvnd-v
$GLVND_VERSION; .
/autogen.sh
; .
/configure
; make install; popd
167 rm -rf libglvnd-v
$GLVND_VERSION
171 git clone https
://gitlab.freedesktop.org
/mesa
/shader-db.git
--depth 1
172 rm -rf shader-db
/.git
177 # Use ccache to speed up builds
178 apt-get
install -y --no-remove ccache
180 # We need xmllint to validate the XML files in Mesa
181 apt-get
install -y --no-remove libxml2-utils
184 # Generate cross build files for Meson
185 for arch
in $CROSS_ARCHITECTURES; do
186 cross_file
="/cross_file-$arch.txt"
187 /usr
/share
/meson
/debcrossgen
--arch "$arch" -o "$cross_file"
188 # Explicitly set ccache path for cross compilers
189 sed -i "s|/usr/bin/\([^-]*\)-linux-gnu\([^-]*\)-g|/usr/lib/ccache/\\1-linux-gnu\\2-g|g" "$cross_file"
190 if [ "$arch" = "i386" ]; then
191 # Work around a bug in debcrossgen that should be fixed in the next release
192 sed -i "s|cpu_family = 'i686'|cpu_family = 'x86'|g" "$cross_file"
193 # Don't need wrapper for i386 executables
194 sed -i -e '/\[properties\]/a\' -e "needs_exe_wrapper = False" "$cross_file"
199 ############### Uninstall the build software
212 apt-get autoremove -y --purge