buildroot/board/qemu/start-qemu.sh.in
James Knight 5de78f181a board/qemu/start-qemu.sh.in: support launching with host system's qemu
Provides the ability to use a host system's QEMU. While a Buildroot
generated QEMU should work for most cases, a developer may wish to use
the system's QEMU for options which may not have been configured in the
Buildroot's QEMU build (e.g. configuring a different display mode).

Signed-off-by: James Knight <james.d.knight@live.com>
[yann.morin.1998@free.fr:
  - use false/true instead of 0/1
]
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2023-04-10 23:16:57 +02:00

29 lines
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Bash

#!/bin/sh
BINARIES_DIR="${0%/*}/"
# shellcheck disable=SC2164
cd "${BINARIES_DIR}"
mode_serial=false
mode_sys_qemu=false
while [ "$1" ]; do
case "$1" in
--serial-only|serial-only) mode_serial=true; shift;;
--use-system-qemu) mode_sys_qemu=true; shift;;
--) shift; break;;
*) echo "unknown option: $1" >&2; exit 1;;
esac
done
if ${mode_serial}; then
EXTRA_ARGS='@SERIAL_ARGS@'
else
EXTRA_ARGS='@DEFAULT_ARGS@'
fi
if ! ${mode_sys_qemu}; then
export PATH="@HOST_DIR@/bin:${PATH}"
fi
exec @QEMU_CMD_LINE@ ${EXTRA_ARGS} "$@"