f36e2a96c4
结论：按 LinuxCNC src/emc/pythonplugin/python_plugin.cc 的 status < PLUGIN_OK 分支，补齐 WASM PythonPlugin shim 的 call/call_method 负状态短路探针；保持 Python 执行禁用，不扩展 smoke 解析。
142 lines
6.9 KiB
Bash
Executable File
142 lines
6.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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cd "$(dirname "$0")"
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# LinuxCNC source basis: this guard ties the documented wasm-safe shim map to
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# the linuxcnc_wasm_safe_probe_shims CMake set, the RS274/WASM source manifest,
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# and the LinuxCNC sources each shim cites. It validates source coverage only;
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# it does not add CNC behavior or expand smoke parsing.
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linuxcnc_root=${LINUXCNC_ROOT:-../linuxcnc}
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manifest=${1:-linuxcnc-rs274-wasm-source-files.txt}
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LINUXCNC_ROOT="$linuxcnc_root" ./check-linuxcnc-inputs-cached.sh "$manifest"
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linuxcnc_root=$(cd "$linuxcnc_root" && pwd)
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grep -F 'LinuxCNC source basis: wasm-safe shim probe sources are limited to the' \
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list-linuxcnc-wasm-safe-shims.sh >/dev/null
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grep -F 'set(linuxcnc_wasm_safe_probe_shims' core/CMakeLists.txt >/dev/null
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grep -F 'LinuxCNC source basis: this guard ties the documented WASM blocker map' \
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check-linuxcnc-wasm-blockers-source-map.sh >/dev/null
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grep -F 'dlopen' "$linuxcnc_root/src/emc/rs274ngc/interp_base.cc" >/dev/null
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grep -F '#define _(s) gettext(s)' "$linuxcnc_root/src/emc/rs274ngc/interp_internal.hh" >/dev/null
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grep -F 'int _task = 0;' "$linuxcnc_root/src/emc/rs274ngc/gcodemodule.cc" >/dev/null
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grep -F 'int _task = 1;' "$linuxcnc_root/src/emc/task/emctaskmain.cc" >/dev/null
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grep -F 'struct _inittab builtin_modules[]' "$linuxcnc_root/src/emc/task/taskclass.cc" >/dev/null
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grep -F 'int Interp::fetch_hal_param(' "$linuxcnc_root/src/emc/rs274ngc/interp_namedparams.cc" >/dev/null
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grep -F 'wordexp(basename, &exp_result, 0);' "$linuxcnc_root/src/emc/rs274ngc/rs274ngc_pre.cc" >/dev/null
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grep -F 'EMC_STAT *emcStatus = new EMC_STAT;' "$linuxcnc_root/src/emc/sai/dummyemcstat.cc" >/dev/null
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grep -F 'NMLmsg::NMLmsg' "$linuxcnc_root/src/libnml/nml/nmlmsg.cc" >/dev/null
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grep -F 'RCS_STAT_MSG::RCS_STAT_MSG' "$linuxcnc_root/src/libnml/nml/stat_msg.cc" >/dev/null
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grep -F 'print_rcs_error_new' "$linuxcnc_root/src/libnml/rcs/rcs_print.cc" >/dev/null
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grep -F 'rtapi_snprintf' "$linuxcnc_root/src/rtapi/uspace_common.h" >/dev/null
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grep -F 'class PythonPlugin' "$linuxcnc_root/src/emc/pythonplugin/python_plugin.hh" >/dev/null
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grep -F 'PythonPlugin::instantiate' "$linuxcnc_root/src/emc/pythonplugin/python_plugin.cc" >/dev/null
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grep -F 'if (status < PLUGIN_OK)' "$linuxcnc_root/src/emc/pythonplugin/python_plugin.cc" >/dev/null
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grep -F '#define TOOL_MMAP_FILENAME ".tool.mmap"' "$linuxcnc_root/src/emc/tooldata/tooldata_mmap.cc" >/dev/null
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grep -F 'int tool_nml_register(CANON_TOOL_TABLE *tblptr)' "$linuxcnc_root/src/emc/tooldata/tooldata_nml.cc" >/dev/null
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grep -F 'int tooldata_db_init(char progname_plus_args[]' "$linuxcnc_root/src/emc/tooldata/tooldata_db.cc" >/dev/null
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grep -F 'if (!db_live) {return -1;}' "$linuxcnc_root/src/emc/tooldata/tooldata_db.cc" >/dev/null
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grep -F 'if (!db_live) return 0;' "$linuxcnc_root/src/emc/tooldata/tooldata_db.cc" >/dev/null
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python3 - "$manifest" <<'PY'
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from pathlib import Path
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import re
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import subprocess
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import sys
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manifest = Path(sys.argv[1])
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source_map = Path("docs/linuxcnc-wasm-shims-source-map.md").read_text(encoding="utf-8")
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manifest_text = manifest.read_text(encoding="utf-8")
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shim_paths = [
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line for line in subprocess.check_output(["./list-linuxcnc-wasm-safe-shims.sh"], text=True).splitlines()
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if line
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]
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if len(shim_paths) != 11:
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raise SystemExit(f"expected 11 wasm-safe CMake shim sources, found {len(shim_paths)}")
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if f"| CMake `linuxcnc_wasm_safe_probe_shims` sources | {len(shim_paths)} |" not in source_map:
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raise SystemExit("docs/linuxcnc-wasm-shims-source-map.md shim count mismatch")
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expected_shims = {
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"core/wasm_shims/dlfcn.cc": ["src/emc/rs274ngc/interp_base.cc"],
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"core/wasm_shims/emc_status_shim.cc": ["src/emc/sai/dummyemcstat.cc"],
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"core/wasm_shims/gettext_shim.cc": ["src/emc/rs274ngc/interp_internal.hh"],
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"core/wasm_shims/linuxcnc_runtime_shim.cc": [
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"src/emc/rs274ngc/gcodemodule.cc",
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"src/emc/task/emctaskmain.cc",
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"src/emc/task/taskclass.cc",
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"src/emc/rs274ngc/interp_namedparams.cc",
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"src/hal/hal_lib.c",
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"src/emc/rs274ngc/rs274ngc_pre.cc",
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],
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"core/wasm_shims/nml_status_shim.cc": [
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"src/libnml/nml/nmlmsg.cc",
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"src/libnml/nml/stat_msg.cc",
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],
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"core/wasm_shims/python_c_api_shim.cc": [
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"src/emc/rs274ngc/interp_python.cc",
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"src/emc/rs274ngc/interp_namedparams.cc",
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"src/emc/rs274ngc/gcodemodule.cc",
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"src/emc/pythonplugin/python_plugin.cc",
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],
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"core/wasm_shims/rcs_print_shim.cc": ["src/libnml/rcs/rcs_print.cc"],
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"core/wasm_shims/rtapi_compat.cc": [
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"src/rtapi/uspace_common.h",
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"src/rtapi/rtapi.h",
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],
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"core/wasm_shims/tooldata/tooldata_mmap_backend.cc": [
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"src/emc/tooldata/tooldata_mmap.cc",
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],
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"core/wasm_shims/tooldata/tooldata_runtime_stubs.cc": [
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"src/emc/tooldata/tooldata_nml.cc",
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"src/emc/tooldata/tooldata_db.cc",
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],
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"core/wasm_shims/pythonplugin/python_plugin.cc": [
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"src/emc/pythonplugin/python_plugin.cc",
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"src/emc/pythonplugin/python_plugin.hh",
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],
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}
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if shim_paths != list(expected_shims):
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raise SystemExit("wasm-safe shim CMake order no longer matches docs/linuxcnc-wasm-shims-source-map.md")
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for shim_path, linuxcnc_sources in expected_shims.items():
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shim_text = Path(shim_path).read_text(encoding="utf-8")
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if "LinuxCNC source basis:" not in shim_text:
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raise SystemExit(f"{shim_path} is missing a LinuxCNC source basis comment")
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if f"| `{shim_path}` |" not in source_map:
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raise SystemExit(f"docs/linuxcnc-wasm-shims-source-map.md missing shim row: {shim_path}")
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for source in linuxcnc_sources:
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if source not in source_map:
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raise SystemExit(f"docs/linuxcnc-wasm-shims-source-map.md missing source {source} for {shim_path}")
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if source not in manifest_text:
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raise SystemExit(f"{source} is not tracked in {manifest}")
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for phrase in [
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"must not add CNC behavior",
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"must not expand the temporary smoke parser",
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"CMake `linuxcnc_wasm_safe_probe_shims` set",
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"RS274/WASM manifest",
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"browser-safe LinuxCNC adaptations",
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"inactive-DB return values",
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"negative-status short-circuit behavior",
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]:
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if phrase not in source_map:
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raise SystemExit(f"docs/linuxcnc-wasm-shims-source-map.md missing boundary phrase: {phrase}")
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cmake_text = Path("core/CMakeLists.txt").read_text(encoding="utf-8")
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for shim_path in shim_paths:
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cmake_suffix = shim_path.removeprefix("core/")
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if cmake_suffix not in cmake_text:
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raise SystemExit(f"{shim_path} is not listed in linuxcnc_wasm_safe_probe_shims")
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blocker_map = Path("docs/linuxcnc-wasm-blockers-source-map.md").read_text(encoding="utf-8")
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for shim_path in [
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"core/wasm_shims/linuxcnc_runtime_shim.cc",
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"core/wasm_shims/python_c_api_shim.cc",
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"core/wasm_shims/tooldata/tooldata_mmap_backend.cc",
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]:
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if shim_path not in blocker_map:
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raise SystemExit(f"docs/linuxcnc-wasm-blockers-source-map.md no longer references {shim_path}")
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PY
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