mirror of
https://github.com/Ryujinx/SDL.git
synced 2024-12-23 18:25:36 +00:00
0e45984fa0
The internal function SDL_EGL_LoadLibrary() did not delete and remove a mostly uninitialized data structure if loading the library first failed. A later try to use EGL then skipped initialization and assumed it was previously successful because the data structure now already existed. This led to at least one crash in the internal function SDL_EGL_ChooseConfig() because a NULL pointer was dereferenced to make a call to eglBindAPI().
61 lines
2 KiB
Bash
Executable file
61 lines
2 KiB
Bash
Executable file
#!/bin/bash
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# This is the script buildbot.libsdl.org uses to cross-compile SDL2 from
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# x86 Linux to Raspberry Pi.
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# The final tarball can be unpacked in the root directory of a RPi,
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# so the SDL2 install lands in /usr/local. Run ldconfig, and then
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# you should be able to build and run SDL2-based software on your
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# Pi. Standard configure scripts should be able to find SDL and
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# build against it, and sdl2-config should work correctly on the
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# actual device.
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TARBALL="$1"
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if [ -z $1 ]; then
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TARBALL=sdl-raspberrypi.tar.xz
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fi
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OSTYPE=`uname -s`
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if [ "$OSTYPE" != "Linux" ]; then
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# !!! FIXME
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echo "This only works on x86 or x64-64 Linux at the moment." 1>&2
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exit 1
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fi
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if [ "x$MAKE" == "x" ]; then
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NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l`
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let NCPU=$NCPU+1
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MAKE="make -j$NCPU"
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fi
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BUILDBOTDIR="raspberrypi-buildbot"
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PARENTDIR="$PWD"
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set -e
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set -x
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rm -f $TARBALL
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rm -rf $BUILDBOTDIR
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mkdir -p $BUILDBOTDIR
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pushd $BUILDBOTDIR
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SYSROOT="/opt/rpi-sysroot"
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export CC="ccache /opt/rpi-tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin/arm-linux-gnueabihf-gcc --sysroot=$SYSROOT -I$SYSROOT/opt/vc/include -I$SYSROOT/usr/include -I$SYSROOT/opt/vc/include/interface/vcos/pthreads -I$SYSROOT/opt/vc/include/interface/vmcs_host/linux -L$SYSROOT/opt/vc/lib"
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# -L$SYSROOT/usr/lib/arm-linux-gnueabihf"
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# !!! FIXME: shouldn't have to --disable-* things here.
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../configure --with-sysroot=$SYSROOT --host=arm-raspberry-linux-gnueabihf --prefix=$PWD/rpi-sdl2-installed --disable-pulseaudio --disable-esd --disable-video-mir --disable-video-wayland
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$MAKE
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$MAKE install
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# Fix up a few things to a real install path on a real Raspberry Pi...
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perl -w -pi -e "s#$PWD/rpi-sdl2-installed#/usr/local#g;" ./rpi-sdl2-installed/lib/libSDL2.la ./rpi-sdl2-installed/lib/pkgconfig/sdl2.pc ./rpi-sdl2-installed/bin/sdl2-config
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mkdir -p ./usr
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mv ./rpi-sdl2-installed ./usr/local
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popd
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tar -cJvvf $TARBALL -C $BUILDBOTDIR usr
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rm -rf $BUILDBOTDIR
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set +x
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echo "All done. Final installable is in $TARBALL ...";
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