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chore(cmake): refine disk image creation in qemu.cmake

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Avoid background processing for "dash" shell race condition bug.
This commit is contained in:
Pedro Valadés 2023-11-20 00:19:42 +01:00
parent 3d0a48df26
commit fb963d7b69
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GPG Key ID: 25780ED196EFD8F5
1 changed files with 3 additions and 3 deletions
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6
sdk/cmake/qemu.cmake
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@ -8,14 +8,14 @@ endif()
# This target creates a disk image
add_custom_target(diskimg
DEPENDS install
COMMAND sh -c "dd if=/dev/zero of=${EXECTOS_BINARY_DIR}/output/disk.img bs=512 count=${PROJECT_DISK_IMAGE_BLOCKS} &>/dev/null"
COMMAND sh -c "dd if=/dev/zero of=${EXECTOS_BINARY_DIR}/output/disk.img bs=512 count=${PROJECT_DISK_IMAGE_BLOCKS}"
COMMAND parted ${EXECTOS_BINARY_DIR}/output/disk.img -s -a minimal mklabel gpt
COMMAND parted ${EXECTOS_BINARY_DIR}/output/disk.img -s -a minimal mkpart EFI FAT32 2048s ${PROJECT_PART_IMAGE_BLOCKS}s
COMMAND parted ${EXECTOS_BINARY_DIR}/output/disk.img -s -a minimal toggle 1 boot
COMMAND sh -c "dd if=/dev/zero of=${EXECTOS_BINARY_DIR}/output/part.img bs=512 count=${PROJECT_PART_IMAGE_BLOCKS} &>/dev/null"
COMMAND sh -c "dd if=/dev/zero of=${EXECTOS_BINARY_DIR}/output/part.img bs=512 count=${PROJECT_PART_IMAGE_BLOCKS}"
COMMAND mformat -i ${EXECTOS_BINARY_DIR}/output/part.img -h32 -t32 -n64 -L32
COMMAND sh -c "mcopy -s -i ${EXECTOS_BINARY_DIR}/output/part.img ${EXECTOS_BINARY_DIR}/output/binaries/* ::"
COMMAND sh -c "dd if=${EXECTOS_BINARY_DIR}/output/part.img of=${EXECTOS_BINARY_DIR}/output/disk.img bs=512 count=${PROJECT_PART_IMAGE_BLOCKS} seek=2048 conv=notrunc &>/dev/null"
COMMAND sh -c "dd if=${EXECTOS_BINARY_DIR}/output/part.img of=${EXECTOS_BINARY_DIR}/output/disk.img bs=512 count=${PROJECT_PART_IMAGE_BLOCKS} seek=2048 conv=notrunc"
COMMAND rm ${EXECTOS_BINARY_DIR}/output/part.img
VERBATIM)