83 lines
2.4 KiB
Nix
83 lines
2.4 KiB
Nix
{ stdenv
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, lib
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, fetchFromGitHub
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, fetchpatch
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, pkg-config
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, libffi
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, python3
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, readline
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}:
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stdenv.mkDerivation rec {
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pname = "micropython";
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version = "1.15";
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src = fetchFromGitHub {
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owner = "micropython";
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repo = "micropython";
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rev = "v${version}";
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sha256 = "11bf1lq4kgfs1nzg5cnshh2dqxyk5w2k816i04innri6fj0g7y6p";
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fetchSubmodules = true;
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};
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# drop the following patches when upgrading to 1.16
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patches = [
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# fix build with modern clang https://github.com/micropython/micropython/pull/7254
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(fetchpatch {
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url = "https://github.com/micropython/micropython/commit/126b1c727118352923703719a2a3d45b9fad3c97.patch";
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sha256 = "13a2bmz24syhd1qsqbx39dcjkjdhf05ln7lanh816m94lkfib21j";
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})
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# fix build with modern clang https://github.com/micropython/micropython/pull/7254
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(fetchpatch {
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url = "https://github.com/micropython/micropython/commit/7ceccad4e2f1e9d073f5781c32e5b377e8391a25.patch";
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sha256 = "04mbxmb5yr6pbhhf9villq8km4wy579r46v9p4n0ysivrxij7i6f";
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})
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# fix build on aarch64-darwin https://github.com/micropython/micropython/pull/7393
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(fetchpatch {
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url = "https://github.com/micropython/micropython/commit/95048129b1d93854c25f501c02801929aeeb23f0.patch";
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sha256 = "1cngcwq4jviyhdnfcrrkdadfikhffzbj0d634j0344cp247jb41n";
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})
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];
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nativeBuildInputs = [ pkg-config python3 ];
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buildInputs = [ libffi readline ];
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buildPhase = ''
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runHook preBuild
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make -C mpy-cross
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make -C ports/unix
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runHook postBuild
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'';
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doCheck = true;
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skippedTests = ""
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+ lib.optionalString (stdenv.isDarwin) " -e uasyncio_basic -e uasyncio_wait_task"
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+ lib.optionalString (stdenv.isDarwin && stdenv.isAarch64) " -e ffi_callback"
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+ lib.optionalString (stdenv.isLinux && stdenv.isAarch64) " -e float_parse"
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;
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checkPhase = ''
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runHook preCheck
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pushd tests
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${python3.interpreter} ./run-tests.py ${skippedTests}
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popd
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runHook postCheck
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'';
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installPhase = ''
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runHook preInstall
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mkdir -p $out/bin
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install -Dm755 ports/unix/micropython -t $out/bin
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runHook postInstall
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'';
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meta = with lib; {
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description = "A lean and efficient Python implementation for microcontrollers and constrained systems";
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homepage = "https://micropython.org";
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platforms = platforms.unix;
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license = licenses.mit;
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maintainers = with maintainers; [ sgo ];
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};
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}
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