mirror of
https://github.com/gentoo-mirror/guru.git
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68fbddeaec
Part-of: https://github.com/gentoo/guru/pull/447 Closes: https://github.com/gentoo/guru/pull/447 Signed-off-by: David Roman <stkw0@disroot.org>
114 lines
3.5 KiB
Bash
114 lines
3.5 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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DISTUTILS_USE_PEP517=poetry
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PYTHON_COMPAT=( python3_{12..14} )
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inherit distutils-r1 pypi
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DESCRIPTION="KiCad API Python Bindings for interacting with running KiCad sessions"
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HOMEPAGE="https://gitlab.com/kicad/code/kicad-python https://pypi.org/project/kicad-python"
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# Proto files version should match kicad release
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KICAD_TAG="9.0.6"
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KICAD_PROTO_BASE="https://gitlab.com/kicad/code/kicad/-/raw/${KICAD_TAG}/api/proto"
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# List of proto files needed
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PROTO_FILES=(
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"board/board.proto"
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"board/board_commands.proto"
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"board/board_types.proto"
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"common/commands/base_commands.proto"
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"common/commands/editor_commands.proto"
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"common/commands/project_commands.proto"
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"common/envelope.proto"
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"common/types/base_types.proto"
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"common/types/enums.proto"
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"common/types/project_settings.proto"
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"schematic/schematic_commands.proto"
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"schematic/schematic_types.proto"
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)
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SRC_URI="$(pypi_sdist_url)"
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for _p in "${PROTO_FILES[@]}"; do
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SRC_URI+=" ${KICAD_PROTO_BASE}/${_p} -> kicad-${KICAD_TAG}-${_p//\//-}"
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done
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unset _p
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LICENSE="MIT"
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SLOT=0
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KEYWORDS="~amd64"
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# Tests not included in PyPI sdist
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RESTRICT="test"
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# Regenerate protobuf files at build time to match system protobuf version
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# Use := slot operator to trigger rebuild when protobuf is upgraded
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RDEPEND="
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>=dev-python/protobuf-5.29:=[${PYTHON_USEDEP}]
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>=dev-python/pynng-0.8.0[${PYTHON_USEDEP}]
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<dev-python/pynng-0.9.0[${PYTHON_USEDEP}]
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$(python_gen_cond_dep '
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>=dev-python/typing-extensions-4.13.2[${PYTHON_USEDEP}]
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' python3_{10..12})
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"
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BDEPEND="
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${RDEPEND}
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dev-libs/protobuf[protoc(+)]
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"
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src_prepare() {
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# Remove build script config from pyproject.toml
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sed -i '/\[tool.poetry.build\]/,/^$/d' pyproject.toml || die
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rm -f setup.py build.py || die
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# Setup proto source directory
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local proto_src="${WORKDIR}/proto"
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mkdir -p "${proto_src}"/{board,common/commands,common/types,schematic} || die
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# Copy downloaded proto files to proper structure
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local _p _f
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for _p in "${PROTO_FILES[@]}"; do
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_f="kicad-${KICAD_TAG}-${_p//\//-}"
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cp "${DISTDIR}/${_f}" "${proto_src}/${_p}" || die
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done
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einfo "Regenerating protobuf files with system protoc..."
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# Remove only pre-generated _pb2.py and _pb2.pyi files, keep __init__.py
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find "${S}"/kipy/proto -name '*_pb2.py' -delete || die
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find "${S}"/kipy/proto -name '*_pb2.pyi' -delete || die
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rm -rf "${S}"/build/lib/kipy/proto || die
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# Compile all proto files (output to temp dir first)
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local proto_out="${WORKDIR}/proto_out"
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mkdir -p "${proto_out}" || die
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protoc \
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--proto_path="${proto_src}" \
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--python_out="${proto_out}" \
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--pyi_out="${proto_out}" \
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"${proto_src}"/board/*.proto \
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"${proto_src}"/common/*.proto \
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"${proto_src}"/common/commands/*.proto \
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"${proto_src}"/common/types/*.proto \
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"${proto_src}"/schematic/*.proto \
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|| die "protoc failed"
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# Copy only _pb2.py and _pb2.pyi files to kipy/proto, preserving original __init__.py
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find "${proto_out}" \( -name '*_pb2.py' -o -name '*_pb2.pyi' \) | while read -r f; do
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local rel="${f#${proto_out}/}"
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cp "${f}" "${S}/kipy/proto/${rel}" || die
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done
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# Fix imports: protoc generates absolute imports (e.g., "from common.types import ...")
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# but kipy expects them relative to kipy.proto (e.g., "from kipy.proto.common.types import ...")
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find "${S}/kipy/proto" \( -name '*_pb2.py' -o -name '*_pb2.pyi' \) -exec \
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sed -i -E \
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-e 's/^(from|import) (common|board|schematic)([ .])/\1 kipy.proto.\2\3/g' \
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{} + || die "failed to fix protobuf imports"
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distutils-r1_src_prepare
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}
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