131cb09c79
Last-minute changes tod9b244d8a3(board/qemu: define start qemu script outside of post-image script) were not tested before being pushed, so they introduced a bug. As Arnout put it: [...] multiple expressions need a -e to interpret them as expressions (now they're interpreted as file names). Fixes:d9b244d8a3Reported-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr> Cc: James Knight <james.d.knight@live.com>
51 lines
1.6 KiB
Bash
Executable File
51 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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QEMU_BOARD_DIR="$(dirname "$0")"
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DEFCONFIG_NAME="$(basename "$2")"
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README_FILE="${QEMU_BOARD_DIR}/*/readme.txt"
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START_QEMU_SCRIPT="${BINARIES_DIR}/start-qemu.sh"
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if [[ "${DEFCONFIG_NAME}" =~ ^"qemu_*" ]]; then
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# Not a Qemu defconfig, can't test.
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exit 0
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fi
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# Search for "# qemu_*_defconfig" tag in all readme.txt files.
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# Qemu command line on multilines using back slash are accepted.
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QEMU_CMD_LINE="$(sed -r ':a; /\\$/N; s/\\\n//; s/\t/ /; ta; /# '"${DEFCONFIG_NAME}"'$/!d; s/#.*//' \ "${README_FILE}")"
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if [ -z "${QEMU_CMD_LINE}" ]; then
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# No Qemu cmd line found, can't test.
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exit 0
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fi
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# Remove output/images path since the script will be in
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# the same directory as the kernel and the rootfs images.
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QEMU_CMD_LINE="${QEMU_CMD_LINE//output\/images\//}"
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# Remove -serial stdio if present, keep it as default args
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DEFAULT_ARGS="$(sed -r -e '/-serial stdio/!d; s/.*(-serial stdio).*/\1/' <<<"${QEMU_CMD_LINE}")"
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QEMU_CMD_LINE="${QEMU_CMD_LINE//-serial stdio/}"
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# Remove any string before qemu-system-*
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QEMU_CMD_LINE="$(sed -r -e 's/^.*(qemu-system-)/\1/' <<<"${QEMU_CMD_LINE}")"
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# Disable graphical output and redirect serial I/Os to console
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case ${DEFCONFIG_NAME} in
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(qemu_sh4eb_r2d_defconfig|qemu_sh4_r2d_defconfig)
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# Special case for SH4
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SERIAL_ARGS="-serial stdio -display none"
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;;
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(*)
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SERIAL_ARGS="-nographic"
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;;
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esac
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sed -e "s|@SERIAL_ARGS@|${SERIAL_ARGS}|g" \
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-e "s|@DEFAULT_ARGS@|${DEFAULT_ARGS}|g" \
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-e "s|@QEMU_CMD_LINE@|${QEMU_CMD_LINE}|g" \
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-e "s|@HOST_DIR@|${HOST_DIR}|g" \
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<"${QEMU_BOARD_DIR}/start-qemu.sh.in" \
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>"${START_QEMU_SCRIPT}"
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chmod +x "${START_QEMU_SCRIPT}"
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