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* Use '/usr/bin/env bash', because not all distros put bash in /bin (some in /usr/bin), and with NixOS it's even more complicated. This should make it compatible across all distros. * The 'set -euo pipefail' makes the script exit immediately on error, otherwise it tries to continue e.g. running make when the CMake configuration failed. * Change to the directory the script sits in, in case it is ever called from another directory. * With CMake 4.x, declaring compatibility with version 3.5 straight up errors. Passing the environment variable fixes this issue. See https://gitlab.kitware.com/cmake/cmake/-/issues/26613 and https://gitlab.kitware.com/cmake/cmake/-/issues/26698 for more info. * CMake doesn't always emit Makefiles by default, so use `cmake --build' to build using whatever method CMake will choose. * Compile using all available cores, instead of only using a single CPU core.
42 lines
1.2 KiB
Bash
Executable File
42 lines
1.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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###############################################################
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# File: compile.sh
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# Creation Date: 10/11/2022 (DD/MM/YYYY)
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# Description: All-in-one script to update, setup and
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# build the DSpico firmware.
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#
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# Author: pedro-javierf
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# Copyright: LNH team (c) 2022, all rights reserved
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################################################################
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set -euo pipefail
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# change directory to the one containing the source code project
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cd "$(dirname "$(realpath "$0")")"
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# check available CMake version
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echo "[>] Configuring project with CMake.."
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# Clean previous build/ folders if they exist
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rm -rf build/ || true
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mkdir -p build
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# Specify CMAKE where we want the build tree to be at.
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# In our case, the build/ directory.
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# The source directory will be . (the current directory,
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# where the CMakeLists.txt is located).
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PICO_SDK_PATH=../pico-sdk \
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CMAKE_POLICY_VERSION_MINIMUM=3.5 \
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cmake -DCMAKE_BUILD_TYPE:STRING=RelWithDebInfo \
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-B build/ .
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echo "[>] Building FIRMWARE: "
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# Go and build the firmware
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PICO_SDK_PATH=../pico-sdk \
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CMAKE_POLICY_VERSION_MINIMUM=3.5 \
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CMAKE_BUILD_PARALLEL_LEVEL="$(nproc)" \
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cmake --build build
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echo "[>] Build completed. Find the DSpico.uf2 file inside build/ folder"
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