wangdequan
f97eae4153
Build and verify the candidate-only FreeCAD naming bridge and OCCT worker path, including three-stage StringHasher restoration. Add Datum, ShapeBinder, attachment-mode, and PartDesign structure oracles plus offline SDK build plans and CI boundary checks.
68 lines
2.7 KiB
Bash
Executable File
68 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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XERCES_ROOT="${XERCES_C_WASM_CACHE_DIR:-${ROOT_DIR}/.cache/toolchains/xerces-c}"
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DOWNLOAD_DIR="${XERCES_ROOT}/downloads"
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SOURCE_DIR="${XERCES_ROOT}/src"
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BUILD_DIR="${XERCES_ROOT}/build-wasm"
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INSTALL_DIR="${XERCES_ROOT}/install-wasm"
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ICU_ROOT="${ICU_WASM_CACHE_DIR:-${ROOT_DIR}/.cache/toolchains/icu}"
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ARCHIVE="${DOWNLOAD_DIR}/xerces-c-3.2.4.tar.xz"
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DOWNLOAD_URL="${XERCES_C_DOWNLOAD_URL:-https://archive.apache.org/dist/xerces/c/3/sources/xerces-c-3.2.4.tar.xz}"
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EXPECTED_SHA256="075bc57940da0f9be6dd183c550c8ce0b9833e4550dc382048377a1a5e3b2bd9"
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JOBS="${JOBS:-$(nproc)}"
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if [[ "$(emcc --version | sed -n '1s/.* \([0-9][0-9.]*\) .*/\1/p')" != "3.1.69" ]]; then
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echo "Xerces-C wasm SDK must use Emscripten 3.1.69." >&2
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exit 1
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fi
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for archive in libicuuc.a libicudata.a; do
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if [[ ! -f "${ICU_ROOT}/install-wasm/lib/${archive}" ]]; then
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echo "Xerces-C wasm SDK requires the staged ICU archive: ${archive}" >&2
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exit 1
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fi
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done
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mkdir -p "${DOWNLOAD_DIR}" "${SOURCE_DIR}" "${BUILD_DIR}" "${INSTALL_DIR}/lib"
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if [[ ! -f "${ARCHIVE}" ]]; then
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curl --fail --location --retry 3 --connect-timeout 15 --output "${ARCHIVE}.part" "${DOWNLOAD_URL}"
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mv "${ARCHIVE}.part" "${ARCHIVE}"
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fi
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if [[ "$(sha256sum "${ARCHIVE}" | awk '{print $1}')" != "${EXPECTED_SHA256}" ]]; then
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echo "Xerces-C 3.2.4 archive SHA-256 mismatch." >&2
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exit 1
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fi
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if [[ ! -f "${SOURCE_DIR}/CMakeLists.txt" ]]; then
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tar -xJf "${ARCHIVE}" -C "${SOURCE_DIR}" --strip-components=1
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fi
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emcmake cmake --fresh -S "${SOURCE_DIR}" -B "${BUILD_DIR}" -G Ninja \
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-DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_INSTALL_PREFIX="${INSTALL_DIR}" \
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-DBUILD_SHARED_LIBS=OFF \
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-Dnetwork=OFF \
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-Dtranscoder=icu \
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-Dmsgloader=inmemory \
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-Dthreads=ON \
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-Dsse2=OFF \
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-DICU_ROOT="${ICU_ROOT}/install-wasm" \
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-DICU_INCLUDE_DIR="${ICU_ROOT}/install-wasm/include" \
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-DICU_UC_LIBRARY_RELEASE="${ICU_ROOT}/install-wasm/lib/libicuuc.a" \
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-DICU_DATA_LIBRARY_RELEASE="${ICU_ROOT}/install-wasm/lib/libicudata.a"
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cmake --build "${BUILD_DIR}" --target xerces-c --parallel "${JOBS}"
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# Upstream assigns samples and the core library to the same runtime component.
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# Install development files separately and stage the already-built archive directly.
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cmake --install "${BUILD_DIR}" --component development
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cp -f "${BUILD_DIR}/src/libxerces-c.a" "${INSTALL_DIR}/lib/libxerces-c.a"
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cd "${ROOT_DIR}"
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node --input-type=module - "${INSTALL_DIR}" <<'NODE'
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import { inspectWasmStaticArchive } from './scripts/freecad-naming-sdk-lib.mjs'
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const install = process.argv[2]
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console.log(JSON.stringify({
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status: 'xerces-c-wasm-pass',
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version: '3.2.4',
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archive: await inspectWasmStaticArchive(`${install}/lib/libxerces-c.a`),
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}, null, 2))
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NODE
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