From e776020b08ab2125f9abdea7deda9bac4f383fcf Mon Sep 17 00:00:00 2001
From: wangdequan <wangdequan@meswork.com>
Date: Sun, 7 Jun 2026 18:28:35 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8C=89=E6=8E=A8=E8=8D=90=E5=BB=BA=E8=AE=AE?=
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结论：新增 source-probes.tsv 映射并在 native 验证中比对 source-manifest，确保每个 vendored LinuxCNC .c/.cc 源文件都有显式 standalone 源码编译探针。
---
 wasm-port/docs/porting-steps-standalone.md    |  5 +++
 .../tests/native/verify_native_probes.sh      | 41 +++++++++++++++++++
 wasm-port/tools/build_native_probes.sh        | 13 ++++++
 3 files changed, 59 insertions(+)

diff --git a/wasm-port/docs/porting-steps-standalone.md b/wasm-port/docs/porting-steps-standalone.md
index 6a49e5e..a981175 100644
--- a/wasm-port/docs/porting-steps-standalone.md
+++ b/wasm-port/docs/porting-steps-standalone.md
@@ -483,6 +483,11 @@ Current verified progress:
   existing INI parser harness. With this probe, every `.c` and `.cc` file
   listed in `tools/source-manifest.txt` has a native source-level compile
   check under the standalone build boundary.
+- `tools/build_native_probes.sh` now emits `build/native/source-probes.tsv`
+  while compiling vendored `*_source_probe` targets. The native verification
+  script compares that map against every `.c` and `.cc` entry in
+  `tools/source-manifest.txt`, so future LinuxCNC source additions fail
+  validation unless they also get an explicit standalone source compile probe.
 
 ## Phase 4: Port INI Parsing Without Editing Upstream
 
diff --git a/wasm-port/tests/native/verify_native_probes.sh b/wasm-port/tests/native/verify_native_probes.sh
index fe690d6..5976218 100755
--- a/wasm-port/tests/native/verify_native_probes.sh
+++ b/wasm-port/tests/native/verify_native_probes.sh
@@ -12,6 +12,46 @@ NAMEDPARAM_INI_FIXTURE="$ROOT_DIR/tests/fixtures/ini/namedparams.ini"
 "$ROOT_DIR/tools/verify_vendor_sync.sh"
 "$ROOT_DIR/tools/build_native_probes.sh"
 
+check_source_probe_coverage() {
+  local manifest_sources="$BUILD_DIR/source-manifest-sources.sorted"
+  local probe_sources="$BUILD_DIR/source-probe-sources.sorted"
+  local duplicate_probe_sources="$BUILD_DIR/source-probe-sources.duplicates"
+
+  awk '
+    /^[[:space:]]*($|#)/ { next }
+    /\.(c|cc)$/ { print }
+  ' "$ROOT_DIR/tools/source-manifest.txt" | sort > "$manifest_sources"
+
+  if [[ ! -f "$BUILD_DIR/source-probes.tsv" ]]; then
+    echo "missing source probe map: $BUILD_DIR/source-probes.tsv" >&2
+    exit 1
+  fi
+
+  cut -f1 "$BUILD_DIR/source-probes.tsv" | sort > "$probe_sources"
+  uniq -d "$probe_sources" > "$duplicate_probe_sources"
+  if [[ -s "$duplicate_probe_sources" ]]; then
+    echo "duplicate source probe entries:" >&2
+    cat "$duplicate_probe_sources" >&2
+    exit 1
+  fi
+
+  local missing_sources
+  missing_sources="$(comm -23 "$manifest_sources" "$probe_sources")"
+  if [[ -n "$missing_sources" ]]; then
+    echo "manifest source files without source probes:" >&2
+    printf '%s\n' "$missing_sources" >&2
+    exit 1
+  fi
+
+  local extra_sources
+  extra_sources="$(comm -13 "$manifest_sources" "$probe_sources")"
+  if [[ -n "$extra_sources" ]]; then
+    echo "source probes not listed in manifest:" >&2
+    printf '%s\n' "$extra_sources" >&2
+    exit 1
+  fi
+}
+
 check_exitcode() {
   local name="$1"
   local file="$BUILD_DIR/$name.exitcode"
@@ -32,6 +72,7 @@ check_exitcode() {
   fi
 }
 
+check_source_probe_coverage
 check_exitcode linuxcnc_interp_state_probe
 check_exitcode linuxcnc_inifile_source_probe
 check_exitcode linuxcnc_tp_api_probe
diff --git a/wasm-port/tools/build_native_probes.sh b/wasm-port/tools/build_native_probes.sh
index fb84ede..f4b2cf5 100755
--- a/wasm-port/tools/build_native_probes.sh
+++ b/wasm-port/tools/build_native_probes.sh
@@ -7,12 +7,14 @@ BUILD_DIR="$ROOT_DIR/build/native"
 WRAP_DIR="$ROOT_DIR/runtime/core/linuxcnc_wrap"
 SHIM_DIR="$ROOT_DIR/runtime/core/shims"
 INCLUDE_DIR="$ROOT_DIR/runtime/core/include"
+SOURCE_PROBE_MAP="$BUILD_DIR/source-probes.tsv"
 MINIMAL_GCODE_FIXTURE="$ROOT_DIR/tests/fixtures/gcode/minimal_linear.ngc"
 NAMEDPARAM_INI_FIXTURE="$ROOT_DIR/tests/fixtures/ini/namedparams.ini"
 CXX="${CXX:-g++}"
 CC="${CC:-gcc}"
 
 mkdir -p "$BUILD_DIR"
+: > "$SOURCE_PROBE_MAP"
 
 COMMON_FLAGS=(
   -std=c++20
@@ -179,6 +181,15 @@ compile_c_object() {
   return 1
 }
 
+record_source_probe() {
+  local target="$1"
+  local source="$2"
+
+  [[ "$target" == *_source_probe ]] || return 0
+  [[ "$source" == "$VENDOR_DIR/"* ]] || return 0
+  printf '%s\t%s\n' "${source#"$VENDOR_DIR"/}" "$target" >> "$SOURCE_PROBE_MAP"
+}
+
 link_needs_rebuild() {
   local output="$1"
   local cmdfile="$2"
@@ -293,6 +304,7 @@ build_object_target() {
     status=1
   fi
 
+  record_source_probe "$target" "$source"
   echo "$status" > "$BUILD_DIR/$target.exitcode"
   return "$status"
 }
@@ -314,6 +326,7 @@ build_c_object_target() {
     status=1
   fi
 
+  record_source_probe "$target" "$source"
   echo "$status" > "$BUILD_DIR/$target.exitcode"
   return "$status"
 }