mirror of
https://github.com/cmclark00/retro-imager.git
synced 2025-05-17 15:35:20 +01:00
686ad14308
- Apply with p1, using a patch generated from git-format-patch. - Use POSIX 'cd' over 'pushd, popd' - Use OLDPWD to the find the patch, rather than making assumptions about the relative location of it.
53 lines
1.9 KiB
Bash
Executable file
53 lines
1.9 KiB
Bash
Executable file
#!/bin/sh
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set -e
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BUILDROOT=buildroot-2024.02.3
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BUILDROOT_TAR=buildroot-2024.02.3.tar.gz
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if [ ! -e "${BUILDROOT}" ]; then
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tar xvf "${BUILDROOT_TAR}"
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cd "${BUILDROOT}" && patch -p1 < "${OLDPWD}/buildroot-mesa3d.patch" && cd -
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fi
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if [ ! -e "${BUILDROOT}/.config" ]; then
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make -C "${BUILDROOT}" BR2_EXTERNAL="${PWD}/imager" rpi-imager_defconfig
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fi
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#
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# Build everything
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#
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make -C "${BUILDROOT}" BR2_EXTERNAL="$PWD/imager"
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#
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# Copy the files we are interested in from buildroot's "output/images" directory
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# to our "output" directory in top level directory
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#
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# Copy Linux kernel and initramfs
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cp "${BUILDROOT}/output/images/rootfs.cpio.zst" "${BUILDROOT}/output/images/Image.gz" output
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# Raspberry Pi firmware files
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cp "${BUILDROOT}/output/images/rpi-firmware/start4.elf" output
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cp "${BUILDROOT}/output/images/rpi-firmware/fixup4.dat" output
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# Not used by Pi 4, but need to be present to make usbboot think it is a valid directory
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touch output/bootcode.bin
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cp ${BUILDROOT}/output/images/bcm2711*.dtb output/
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cp ${BUILDROOT}/output/images/bcm2712*.dtb output/
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mkdir -p output/overlays
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cp ${BUILDROOT}/output/images/dwc2-overlay.dtb output/overlays/dwc2.dtbo
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cp ${BUILDROOT}/output/images/bcm2712d0-overlay.dtb output/overlays/bcm2712d0.dtbo
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cp ${BUILDROOT}/output/images/vc4-kms-v3d-pi5-overlay.dtb output/overlays/vc4-kms-v3d-pi5.dtbo
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cp ${BUILDROOT}/output/images/vc4-kms-v3d-pi4-overlay.dtb output/overlays/vc4-kms-v3d-pi4.dtbo
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cp ${BUILDROOT}/output/images/disable-bt-overlay.dtb output/overlays/disable-bt.dtbo
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cp ${BUILDROOT}/output/images/disable-wifi-overlay.dtb output/overlays/disable-wifi.dtbo
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cp ${BUILDROOT}/output/images/disable-bt-pi5-overlay.dtb output/overlays/disable-bt-pi5.dtbo
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cp ${BUILDROOT}/output/images/disable-wifi-pi5-overlay.dtb output/overlays/disable-wifi-pi5.dtbo
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cp ${BUILDROOT}/output/images/overlay_map.dtb output/overlays/overlay_map.dtb
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echo
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echo Build complete. Files are in output folder.
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echo
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