ladybird/Toolchain/BuildQemu.sh
Gunnar Beutner 128e504de6 Meta: Change the QEMU binary directory to Toolchain/Local/qemu
Previously we'd place the QEMU binaries into the architecture-specific
toolchain directory. This is a problem because the BuildIt.sh script
clears those directories which also removes the QEMU binaries users
may have built earlier. Also, the QEMU binaries are not specific to
the target architecture.
2021-07-03 12:06:20 +02:00

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#!/usr/bin/env bash
set -e
# This file will need to be run in bash, for now.
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
echo "$DIR"
PREFIX="$DIR/Local/qemu"
BUILD=$(realpath "$DIR/../Build")
SYSROOT="$BUILD/Root"
QEMU600_MD5SUM="cce185dc0119546e395909e8a71a75bb"
QEMU_VERSION="qemu-6.0.0"
QEMU_MD5SUM="${QEMU600_MD5SUM}"
echo PREFIX is "$PREFIX"
echo SYSROOT is "$SYSROOT"
mkdir -p "$DIR/Tarballs"
pushd "$DIR/Tarballs"
if [ ! -e "$QEMU_VERSION.tar.xz" ]; then
curl -O "https://download.qemu.org/$QEMU_VERSION.tar.xz"
else
echo "Skipped downloading $QEMU_VERSION"
fi
md5="$(md5sum $QEMU_VERSION.tar.xz | cut -f1 -d' ')"
echo "qemu md5='$md5'"
if [ "$md5" != "$QEMU_MD5SUM" ] ; then
echo "qemu md5 sum mismatching, please run script again."
rm $$QEMU_VERSION.tar.xz
exit 1
fi
if [ ! -d "$QEMU_VERSION" ]; then
echo "Extracting qemu..."
tar -xf "$QEMU_VERSION.tar.xz"
else
echo "Skipped extracting qemu"
fi
popd
mkdir -p "$PREFIX"
mkdir -p "$DIR/Build/qemu"
if [ -z "$MAKEJOBS" ]; then
MAKEJOBS=$(nproc)
fi
if [[ $(uname) == "Darwin" ]]
then
UI_LIB=cocoa
else
UI_LIB=gtk
fi
echo Using $UI_LIB based UI
pushd "$DIR/Build/qemu"
"$DIR"/Tarballs/$QEMU_VERSION/configure --prefix="$PREFIX" \
--target-list=i386-softmmu,x86_64-softmmu \
--enable-$UI_LIB || exit 1
make -j "$MAKEJOBS" || exit 1
make install || exit 1
popd