wasm-simulator/test-linuxcnc-wasm-cmake-safe-probe.sh

#!/usr/bin/env bash
set -euo pipefail

cd "$(dirname "$0")"

linuxcnc_root=${LINUXCNC_ROOT:-../linuxcnc}
build_dir=$(mktemp -d "${TMPDIR:-/tmp}/cnc_sim_linuxcnc_wasm_cmake_safe_probe.XXXXXX")
manifest=${1:-linuxcnc-rs274-wasm-source-files.txt}
missing_manifest=${TMPDIR:-/tmp}/cnc_sim_missing_build_wasm_manifest.txt
missing_manifest_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_build_wasm_manifest.XXXXXX.log")
missing_root=/tmp/does-not-exist-linuxcnc
missing_root_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_build_wasm_missing_root.XXXXXX.log")

cleanup_wasm_cmake_probe_temps() {
    local temp_path
    for temp_path in \
        "$build_dir" \
        "$missing_manifest" \
        "$missing_manifest_log" \
        "$missing_root_log" \
        "${unknown_manifest_filter_log:-}" \
        "${unknown_manifest_output_log:-}" \
        "${missing_shim_log:-}" \
        "${missing_project_source_log:-}" \
        "${missing_wasm_script_manifest:-}" \
        "${missing_wasm_script_manifest_log:-}" \
        "${missing_source_root:-}" \
        "${missing_source_log:-}" \
        "${missing_interp_find_root:-}" \
        "${missing_interp_find_log:-}" \
        "${missing_tooldata_runtime_root:-}" \
        "${missing_tooldata_runtime_log:-}" \
        "${unknown_group_manifest:-}" \
        "${unknown_group_log:-}" \
        "${blocker_scan_log:-}" \
        "${blocker_report_file:-}" \
        "${missing_source_manifest:-}" \
        "${empty_partition_log:-}" \
        "${empty_core_manifest:-}" \
        "${empty_blocked_manifest:-}" \
        "${bad_default_manifest_dir:-}" \
        "${bad_default_manifest_log:-}" \
        "${duplicate_manifest:-}" \
        "${duplicate_manifest_log:-}" \
        "${comment_manifest:-}" \
        "${comment_manifest_log:-}" \
        "${duplicate_source_manifest:-}" \
        "${duplicate_source_log:-}" \
        "${duplicate_syntax_manifest:-}" \
        "${duplicate_syntax_log:-}" \
        "${duplicate_pre_blocker_manifest:-}" \
        "${duplicate_pre_blocker_log:-}" \
        "${duplicate_pre_link_manifest:-}" \
        "${duplicate_pre_link_log:-}" \
        "${duplicate_runtime_link_manifest:-}" \
        "${duplicate_runtime_link_log:-}"; do
        if [[ -n "$temp_path" ]]; then
            rm -rf "$temp_path"
        fi
    done
}
trap cleanup_wasm_cmake_probe_temps EXIT

LINUXCNC_ROOT="$linuxcnc_root" ./check-linuxcnc-inputs.sh "$manifest"

rm -f "$missing_manifest"
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$missing_manifest" >"$missing_manifest_log" 2>&1; then
    echo "build-wasm accepted missing manifest: $missing_manifest" >&2
    exit 1
fi
if ! grep -F "missing manifest: $missing_manifest" "$missing_manifest_log" >/dev/null; then
    echo "build-wasm did not report missing manifest clearly" >&2
    sed -n '1,20p' "$missing_manifest_log" >&2
    exit 1
fi

if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 LINUXCNC_ROOT="$missing_root" ./build-wasm.sh >"$missing_root_log" 2>&1; then
    echo "build-wasm accepted missing LinuxCNC root: $missing_root" >&2
    exit 1
fi
if ! grep -F "missing LinuxCNC root: $missing_root" "$missing_root_log" >/dev/null; then
    echo "build-wasm did not report missing LinuxCNC root clearly" >&2
    sed -n '1,20p' "$missing_root_log" >&2
    exit 1
fi
grep -F 'exec 9>"${TMPDIR:-/tmp}/cnc_sim_build_wasm.lock"' build-wasm.sh >/dev/null
grep -F "flock 9" build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-blockers.sh "$manifest"' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-source-syntax.sh "$manifest"' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-source-objects.sh "$manifest"' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-cmake-safe-probe.sh "$manifest"' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-tooldata-link.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-tooldata-common-link.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-tooldata-mmap-symbols.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-tooldata-runtime-symbols.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-interp-base-link.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-interp-find-link.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-python-plugin-link.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-python-c-api-symbols.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-rs274ngc-pre-object.sh' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh "$manifest"' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-rs274ngc-pre-link.sh "$manifest"' build-wasm.sh >/dev/null
grep -F -- './test-linuxcnc-wasm-runtime-link.sh "$manifest"' build-wasm.sh >/dev/null
if grep -F '} > "$report_file" || true' test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh >/dev/null; then
    echo "rs274ngc_pre blocker scan still hides report pipeline failures with || true" >&2
    exit 1
fi
grep -Fx 'keep_report_file=0' test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh >/dev/null
grep -Fx 'trap cleanup_rs274ngc_pre_blocker_temps EXIT' test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh >/dev/null
grep -Fx 'keep_report_file=1' test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh >/dev/null
if ! awk '
    index($0, "if [[ \"$keep_report_file\" -eq 0 && -n \"${report_file:-}\" ]]; then") { cleanup_line = NR }
    index($0, "keep_report_file=1") { keep_line = NR }
    index($0, "echo \"wrote $report_file\"") { wrote_line = NR }
    END { exit !(cleanup_line && keep_line && wrote_line && cleanup_line < keep_line && keep_line < wrote_line) }
' test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh; then
    echo "rs274ngc_pre blocker scan does not clean failed reports before preserving successful ones" >&2
    exit 1
fi
if ! awk '
    index($0, "LINUXCNC_ROOT=\"$linuxcnc_root\" ./check-linuxcnc-inputs.sh \"$manifest\"") { check_line = NR }
    index($0, "report_file=$(mktemp ") { report_line = NR }
    END { exit !(check_line && report_line && check_line < report_line) }
' test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh; then
    echo "rs274ngc_pre blocker scan creates its report before input validation" >&2
    exit 1
fi
for build_dir_probe_script in \
    test-linuxcnc-wasm-interp-base-link.sh \
    test-linuxcnc-wasm-interp-find-link.sh \
    test-linuxcnc-wasm-python-c-api-symbols.sh \
    test-linuxcnc-wasm-python-plugin-link.sh \
    test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh \
    test-linuxcnc-wasm-rs274ngc-pre-link.sh \
    test-linuxcnc-wasm-runtime-link.sh \
    test-linuxcnc-wasm-rs274ngc-pre-object.sh \
    test-linuxcnc-wasm-source-objects.sh \
    test-linuxcnc-wasm-tooldata-common-link.sh \
    test-linuxcnc-wasm-tooldata-link.sh \
    test-linuxcnc-wasm-tooldata-mmap-symbols.sh \
    test-linuxcnc-wasm-tooldata-runtime-symbols.sh; do
    if ! awk '
        $0 ~ /^trap .* EXIT$/ { trap_line = NR }
        index($0, "./check-linuxcnc-inputs.sh") && !check_line { check_line = NR }
        END { exit !(trap_line && check_line && trap_line < check_line) }
    ' "$build_dir_probe_script"; then
        echo "$build_dir_probe_script installs build_dir cleanup after input validation" >&2
        exit 1
    fi
done
grep -F 'trap '\''rm -f "$missing_manifest" "$missing_manifest_log" "$missing_root_log" "$missing_source_manifest" "$missing_source_log" "$duplicate_manifest" "$duplicate_manifest_log" "$missing_replacement_manifest" "$missing_replacement_log"'\'' EXIT' test-linuxcnc-wasm-blockers.sh >/dev/null
if grep -F 'rm -f "$missing_source_manifest" "$missing_source_log"' test-linuxcnc-wasm-blockers.sh >/dev/null; then
    echo "wasm blocker scan still relies on manual cleanup for missing-source temporaries" >&2
    exit 1
fi
grep -Fx 'trap cleanup_wasm_cmake_probe_temps EXIT' test-linuxcnc-wasm-cmake-safe-probe.sh >/dev/null
if ! awk '
    /cleanup_wasm_cmake_probe_temps\(\)/ { in_cleanup = 1 }
    in_cleanup && index($0, "\"$missing_manifest\"") { found_missing_manifest = 1 }
    in_cleanup && index($0, "\"${missing_wasm_script_manifest:-}\"") { found_missing_script_manifest = 1 }
    in_cleanup && /^}/ { in_cleanup = 0 }
    END { exit !(found_missing_manifest && found_missing_script_manifest) }
' test-linuxcnc-wasm-cmake-safe-probe.sh; then
    echo "wasm CMake safe probe cleanup no longer removes fixed missing-manifest paths" >&2
    exit 1
fi
for forbidden_manual_cleanup in \
    'rm -f "$missing_manifest_log"' \
    'rm -f "$unknown_manifest_filter_log"' \
    'rm -f "$unknown_manifest_output_log"' \
    'rm -f "$missing_shim_log"' \
    'rm -f "$missing_project_source_log"' \
    'rm -f "$missing_wasm_script_manifest_log"' \
    'rm -rf "$missing_source_root"' \
    'rm -f "$missing_source_log"' \
    'rm -rf "$missing_interp_find_root"' \
    'rm -f "$missing_interp_find_log"' \
    'rm -rf "$missing_tooldata_runtime_root"' \
    'rm -f "$missing_tooldata_runtime_log"' \
    'rm -f "$unknown_group_manifest" "$unknown_group_log"' \
    'rm -f "$blocker_report_file" "$blocker_scan_log"' \
    'rm -f "$missing_source_manifest" "$missing_source_log"' \
    'rm -f "$empty_core_manifest" "$empty_blocked_manifest" "$empty_partition_log"' \
    'rm -rf "$bad_default_manifest_dir"' \
    'rm -f "$bad_default_manifest_log"' \
    'rm -f "$duplicate_manifest" "$duplicate_manifest_log"' \
    'rm -f "$comment_manifest" "$comment_manifest_log"' \
    'rm -f "$duplicate_source_manifest" "$duplicate_source_log"' \
    'rm -f "$duplicate_syntax_manifest" "$duplicate_syntax_log"' \
    'rm -f "$duplicate_pre_blocker_manifest" "$duplicate_pre_blocker_log"' \
    'rm -f "$duplicate_pre_link_manifest" "$duplicate_pre_link_log"' \
    'rm -f "$duplicate_runtime_link_manifest" "$duplicate_runtime_link_log"'; do
    if grep -Fx "$forbidden_manual_cleanup" test-linuxcnc-wasm-cmake-safe-probe.sh >/dev/null; then
        echo "wasm CMake safe probe still relies on manual cleanup: $forbidden_manual_cleanup" >&2
        exit 1
    fi
done
forbidden_common_flags_process_substitution='readarray -t common_flags < <('
forbidden_common_flags_helper='./list-linuxcnc-wasm-common-cxxflags.sh'
if grep -RInF "${forbidden_common_flags_process_substitution}LINUXCNC_ROOT=\"\$linuxcnc_root\" ${forbidden_common_flags_helper}" test-linuxcnc-wasm-*.sh >/dev/null; then
    echo "wasm probes still read common flags through process substitution" >&2
    grep -RInF "${forbidden_common_flags_process_substitution}LINUXCNC_ROOT=\"\$linuxcnc_root\" ${forbidden_common_flags_helper}" test-linuxcnc-wasm-*.sh >&2
    exit 1
fi
grep -F -- '-DCNC_SIM_LINUXCNC_WASM_SOURCE_MANIFEST="$manifest"' build-wasm.sh >/dev/null
grep -F -- 'for required_tool in cmake emcmake emcc node; do' build-wasm.sh >/dev/null
grep -F -- 'missing_tools+=("$required_tool")' build-wasm.sh >/dev/null
grep -F "WASM build tools are required. Missing:" build-wasm.sh >/dev/null
grep -F "Install/activate cmake, emsdk, and Node.js so cmake, emcmake, emcc, and node are in PATH." build-wasm.sh >/dev/null
grep -F -- 'emcmake cmake -S core -B build/wasm \' build-wasm.sh >/dev/null
grep -F -- 'cmake --build build/wasm --target cnc_sim_wasm_runtime_probe' build-wasm.sh >/dev/null
grep -F -- 'cmake --build build/wasm --target cnc_sim_wasm' build-wasm.sh >/dev/null
grep -F -- 'mkdir -p web/public' build-wasm.sh >/dev/null
grep -F -- 'cp build/wasm/cnc_sim.js web/public/cnc_sim.js' build-wasm.sh >/dev/null
grep -F -- 'cp build/wasm/cnc_sim.wasm web/public/cnc_sim.wasm' build-wasm.sh >/dev/null
grep -F -- 'cmp -s build/wasm/cnc_sim.js web/public/cnc_sim.js' build-wasm.sh >/dev/null
grep -F -- 'cmp -s build/wasm/cnc_sim.wasm web/public/cnc_sim.wasm' build-wasm.sh >/dev/null
grep -F -- 'node test-web-wasm-node-smoke.cjs' build-wasm.sh >/dev/null
grep -F -- './test-web-wasm-browser-smoke.sh' build-wasm.sh >/dev/null
if [[ "$(grep -Fc 'cp build/wasm/cnc_sim.js' build-wasm.sh)" -ne 1 ]]; then
    echo "build-wasm should copy cnc_sim.js exactly once" >&2
    exit 1
fi
if [[ "$(grep -Fc 'cp build/wasm/cnc_sim.wasm' build-wasm.sh)" -ne 1 ]]; then
    echo "build-wasm should copy cnc_sim.wasm exactly once" >&2
    exit 1
fi
if ! awk '
    index($0, "mkdir -p web/public") { mkdir_line = NR }
    index($0, "cp build/wasm/cnc_sim.js web/public/cnc_sim.js") { cp_line = NR }
    END { exit !(mkdir_line && cp_line && mkdir_line < cp_line) }
' build-wasm.sh; then
    echo "build-wasm must create web/public before copying wasm artifacts" >&2
    exit 1
fi
if ! awk '
    index($0, "cp build/wasm/cnc_sim.js web/public/cnc_sim.js") { cp_js_line = NR }
    index($0, "cp build/wasm/cnc_sim.wasm web/public/cnc_sim.wasm") { cp_wasm_line = NR }
    index($0, "cmp -s build/wasm/cnc_sim.js web/public/cnc_sim.js") { cmp_js_line = NR }
    index($0, "cmp -s build/wasm/cnc_sim.wasm web/public/cnc_sim.wasm") { cmp_wasm_line = NR }
    index($0, "node test-web-wasm-node-smoke.cjs") { node_line = NR }
    index($0, "./test-web-wasm-browser-smoke.sh") { browser_line = NR }
    END {
        exit !(cp_js_line && cp_wasm_line && cmp_js_line && cmp_wasm_line && node_line && browser_line &&
                cp_js_line < cmp_js_line && cp_wasm_line < cmp_wasm_line &&
                cmp_js_line < node_line && cmp_wasm_line < node_line &&
                node_line < browser_line)
    }
' build-wasm.sh; then
    echo "build-wasm must verify copied wasm artifacts before running the Node and browser smokes" >&2
    exit 1
fi
if ! awk '
    index($0, "cmake --build build/wasm --target cnc_sim_wasm_runtime_probe") { runtime_probe_line = NR }
    index($0, "cmake --build build/wasm --target cnc_sim_wasm") &&
        !index($0, "cnc_sim_wasm_runtime_probe") { wasm_line = NR }
    END { exit !(runtime_probe_line && wasm_line && runtime_probe_line < wasm_line) }
' build-wasm.sh; then
    echo "build-wasm does not build the CMake runtime probe before the browser WASM target" >&2
    exit 1
fi
grep -F -- 'default_manifest="$PWD/linuxcnc-rs274-wasm-source-files.txt"' build-wasm.sh >/dev/null
grep -F -- 'manifest_core_output=$(LINUXCNC_ROOT="$linuxcnc_root" ./list-linuxcnc-wasm-manifest-sources.sh "$manifest" core)' build-wasm.sh >/dev/null
grep -F -- 'manifest_blocked_output=$(LINUXCNC_ROOT="$linuxcnc_root" ./list-linuxcnc-wasm-manifest-sources.sh "$manifest" blocked)' build-wasm.sh >/dev/null
grep -F -- 'count_nonempty_lines() {' build-wasm.sh >/dev/null
grep -F -- 'manifest_core_count=$(count_nonempty_lines "$manifest_core_output")' build-wasm.sh >/dev/null
grep -F -- 'manifest_blocked_count=$(count_nonempty_lines "$manifest_blocked_output")' build-wasm.sh >/dev/null
grep -F -- 'LINUXCNC_ROOT="$linuxcnc_root" ./check-linuxcnc-inputs.sh "$manifest" --require-rs274-complete' build-wasm.sh >/dev/null
if grep -F 'grep -c . <<<"$manifest_core_output" || true' build-wasm.sh >/dev/null; then
    echo "build-wasm still counts manifest output through grep -c with || true" >&2
    exit 1
fi
grep -F -- 'if [[ "$manifest" == "$default_manifest" ]] && [[ "$manifest_core_count" -ne 25 || "$manifest_blocked_count" -ne 9 ]]; then' build-wasm.sh >/dev/null
grep -Fx 'LINUXCNC_ROOT="$linuxcnc_root" ./check-linuxcnc-inputs.sh "$manifest"' test-linuxcnc-wasm-cmake-safe-probe.sh >/dev/null
./list-linuxcnc-wasm-safe-shims.sh >/dev/null
./list-linuxcnc-wasm-safe-project-sources.sh >/dev/null
./list-linuxcnc-wasm-manifest-sources.sh "$manifest" core >/dev/null
wasm_manifest_core=$(./list-linuxcnc-wasm-manifest-sources.sh "$manifest" core)
grep -Fx "src/emc/rs274ngc/interp_arc.cc" <<<"$wasm_manifest_core" >/dev/null
if grep -E '\.(hh|h)$' <<<"$wasm_manifest_core" >/dev/null; then
    echo "wasm manifest core compile group includes headers" >&2
    exit 1
fi
wasm_manifest_header=$(./list-linuxcnc-wasm-manifest-sources.sh "$manifest" header)
grep -Fx "src/emc/rs274ngc/rs274ngc_interp.hh" <<<"$wasm_manifest_header" >/dev/null
wasm_manifest_metadata=$(./list-linuxcnc-wasm-manifest-sources.sh "$manifest" metadata)
grep -Fx "src/emc/rs274ngc/Submakefile" <<<"$wasm_manifest_metadata" >/dev/null
grep -Fx "src/emc/rs274ngc/meson.build" <<<"$wasm_manifest_metadata" >/dev/null
wasm_rs274ngc_manifest_entries=$(./list-linuxcnc-wasm-manifest-sources.sh "$manifest" all | grep '^src/emc/rs274ngc/' | sort)
wasm_rs274ngc_source_entries=$(find "$linuxcnc_root/src/emc/rs274ngc" -maxdepth 1 -type f -printf 'src/emc/rs274ngc/%f\n' | sort)
if ! diff -u <(printf '%s\n' "$wasm_rs274ngc_source_entries") <(printf '%s\n' "$wasm_rs274ngc_manifest_entries") >/dev/null; then
    echo "wasm rs274ngc manifest no longer covers the full LinuxCNC source directory" >&2
    diff -u <(printf '%s\n' "$wasm_rs274ngc_source_entries") <(printf '%s\n' "$wasm_rs274ngc_manifest_entries") >&2 || true
    exit 1
fi
wasm_manifest_blocked=$(./list-linuxcnc-wasm-manifest-sources.sh "$manifest" blocked)
grep -Fx "src/emc/tooldata/tooldata_mmap.cc" <<<"$wasm_manifest_blocked" >/dev/null
wasm_manifest_blocked_header=$(./list-linuxcnc-wasm-manifest-sources.sh "$manifest" blocked-header)
grep -Fx "src/emc/rs274ngc/boost_pyenum_macros.hh" <<<"$wasm_manifest_blocked_header" >/dev/null
unknown_manifest_filter_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_unknown_wasm_manifest_filter.XXXXXX.log")
if ./list-linuxcnc-wasm-manifest-sources.sh "$manifest" bogus >"$unknown_manifest_filter_log" 2>&1; then
    echo "wasm manifest source lister accepted unknown filter" >&2
    exit 1
fi
if ! grep -F "unknown manifest source filter: bogus" "$unknown_manifest_filter_log" >/dev/null; then
    echo "wasm manifest source lister did not report unknown filter clearly" >&2
    sed -n '1,20p' "$unknown_manifest_filter_log" >&2
    exit 1
fi
unknown_manifest_output_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_unknown_wasm_manifest_output.XXXXXX.log")
if ./list-linuxcnc-wasm-manifest-sources.sh "$manifest" core bogus >"$unknown_manifest_output_log" 2>&1; then
    echo "wasm manifest source lister accepted unknown output mode" >&2
    exit 1
fi
if ! grep -F "unknown manifest source output mode: bogus" "$unknown_manifest_output_log" >/dev/null; then
    echo "wasm manifest source lister did not report unknown output mode clearly" >&2
    sed -n '1,20p' "$unknown_manifest_output_log" >&2
    exit 1
fi
wasm_manifest_core_full=$(LINUXCNC_ROOT="$linuxcnc_root" ./list-linuxcnc-wasm-manifest-sources.sh "$manifest" core full)
grep -Fx "$linuxcnc_root/src/emc/rs274ngc/interp_arc.cc" <<<"$wasm_manifest_core_full" >/dev/null
dlfcn_shim=$(./list-linuxcnc-wasm-safe-shims.sh dlfcn.cc)
grep -Fx "core/wasm_shims/dlfcn.cc" <<<"$dlfcn_shim" >/dev/null
python_plugin_shim=$(./list-linuxcnc-wasm-safe-shims.sh python_plugin.cc)
grep -Fx "core/wasm_shims/pythonplugin/python_plugin.cc" <<<"$python_plugin_shim" >/dev/null
python_c_api_shim=$(./list-linuxcnc-wasm-safe-shims.sh python_c_api_shim.cc)
grep -Fx "core/wasm_shims/python_c_api_shim.cc" <<<"$python_c_api_shim" >/dev/null
rtapi_compat_shim=$(./list-linuxcnc-wasm-safe-shims.sh rtapi_compat.cc)
grep -Fx "core/wasm_shims/rtapi_compat.cc" <<<"$rtapi_compat_shim" >/dev/null
tooldata_mmap_backend_shim=$(./list-linuxcnc-wasm-safe-shims.sh tooldata_mmap_backend.cc)
grep -Fx "core/wasm_shims/tooldata/tooldata_mmap_backend.cc" <<<"$tooldata_mmap_backend_shim" >/dev/null
tooldata_runtime_stubs_shim=$(./list-linuxcnc-wasm-safe-shims.sh tooldata_runtime_stubs.cc)
grep -Fx "core/wasm_shims/tooldata/tooldata_runtime_stubs.cc" <<<"$tooldata_runtime_stubs_shim" >/dev/null
wasm_bridge_source=$(./list-linuxcnc-wasm-safe-project-sources.sh linuxcnc_canon_bridge.cpp)
grep -Fx "core/src/linuxcnc_canon_bridge.cpp" <<<"$wasm_bridge_source" >/dev/null
missing_shim_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_wasm_safe_shim.XXXXXX.log")
if ./list-linuxcnc-wasm-safe-shims.sh does_not_exist.cc >"$missing_shim_log" 2>&1; then
    echo "wasm-safe shim lister accepted missing shim filter" >&2
    exit 1
fi
if ! grep -F "missing wasm-safe shim in CMake list: does_not_exist.cc" "$missing_shim_log" >/dev/null; then
    echo "wasm-safe shim lister did not report missing shim filter clearly" >&2
    sed -n '1,20p' "$missing_shim_log" >&2
    exit 1
fi
missing_project_source_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_wasm_safe_project_source.XXXXXX.log")
if ./list-linuxcnc-wasm-safe-project-sources.sh does_not_exist.cc >"$missing_project_source_log" 2>&1; then
    echo "wasm-safe project source lister accepted missing source filter" >&2
    exit 1
fi
if ! grep -F "missing wasm-safe project source in CMake list: does_not_exist.cc" "$missing_project_source_log" >/dev/null; then
    echo "wasm-safe project source lister did not report missing source filter clearly" >&2
    sed -n '1,20p' "$missing_project_source_log" >&2
    exit 1
fi

missing_wasm_script_manifest=${TMPDIR:-/tmp}/cnc_sim_missing_wasm_script_manifest.txt
missing_wasm_script_manifest_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_wasm_script_manifest.XXXXXX.log")
rm -f "$missing_wasm_script_manifest"
for script in \
    list-linuxcnc-wasm-manifest-sources.sh \
    test-linuxcnc-wasm-source-syntax.sh \
    test-linuxcnc-wasm-source-objects.sh \
    test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh \
    test-linuxcnc-wasm-rs274ngc-pre-link.sh \
    test-linuxcnc-wasm-runtime-link.sh; do
    if "./$script" "$missing_wasm_script_manifest" >"$missing_wasm_script_manifest_log" 2>&1; then
        echo "$script accepted missing manifest: $missing_wasm_script_manifest" >&2
        exit 1
    fi
    if ! grep -F "missing manifest: $missing_wasm_script_manifest" "$missing_wasm_script_manifest_log" >/dev/null; then
        echo "$script did not report missing manifest clearly" >&2
        sed -n '1,20p' "$missing_wasm_script_manifest_log" >&2
        exit 1
    fi
done

missing_root_scripts=(
    test-linuxcnc-wasm-interp-base-link.sh
    test-linuxcnc-wasm-interp-find-link.sh
    test-linuxcnc-wasm-python-c-api-symbols.sh
    test-linuxcnc-wasm-python-plugin-link.sh
    test-linuxcnc-wasm-rs274ngc-pre-object.sh
    test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh
    test-linuxcnc-wasm-rs274ngc-pre-link.sh
    test-linuxcnc-wasm-runtime-link.sh
    test-linuxcnc-wasm-source-objects.sh
    test-linuxcnc-wasm-source-syntax.sh
    test-linuxcnc-wasm-tooldata-common-link.sh
    test-linuxcnc-wasm-tooldata-link.sh
    test-linuxcnc-wasm-tooldata-mmap-symbols.sh
    test-linuxcnc-wasm-tooldata-runtime-symbols.sh
)
for script in "${missing_root_scripts[@]}"; do
    if LINUXCNC_ROOT="$missing_root" "./$script" >"$missing_root_log" 2>&1; then
        echo "$script accepted missing LinuxCNC root: $missing_root" >&2
        exit 1
    fi
    if ! grep -F "missing LinuxCNC root: $missing_root" "$missing_root_log" >/dev/null; then
        echo "$script did not report missing LinuxCNC root clearly" >&2
        sed -n '1,20p' "$missing_root_log" >&2
        exit 1
    fi
done

missing_source_root=$(mktemp -d "${TMPDIR:-/tmp}/cnc_sim_missing_linuxcnc_source_root.XXXXXX")
missing_source_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_linuxcnc_source.XXXXXX.log")
mkdir -p "$missing_source_root/src" "$missing_source_root/include"

fixed_source_scripts=(
    "test-linuxcnc-wasm-interp-base-link.sh:src/emc/rs274ngc/interp_base.cc"
    "test-linuxcnc-wasm-interp-find-link.sh:src/emc/tooldata/tooldata_common.cc"
    "test-linuxcnc-wasm-python-c-api-symbols.sh:src/emc/rs274ngc/interp_namedparams.cc"
    "test-linuxcnc-wasm-rs274ngc-pre-object.sh:src/emc/rs274ngc/rs274ngc_pre.cc"
    "test-linuxcnc-wasm-tooldata-common-link.sh:src/emc/tooldata/tooldata_common.cc"
    "test-linuxcnc-wasm-tooldata-link.sh:src/emc/tooldata/tooldata_common.cc"
    "test-linuxcnc-wasm-tooldata-mmap-symbols.sh:src/emc/tooldata/tooldata_mmap.cc"
    "test-linuxcnc-wasm-tooldata-runtime-symbols.sh:src/emc/tooldata/tooldata_db.cc"
)
for script_and_path in "${fixed_source_scripts[@]}"; do
    script=${script_and_path%%:*}
    source_path=${script_and_path#*:}
    if LINUXCNC_ROOT="$missing_source_root" "./$script" >"$missing_source_log" 2>&1; then
        echo "$script accepted missing LinuxCNC source: $source_path" >&2
        exit 1
    fi
    if ! grep -F "missing LinuxCNC source: $source_path" "$missing_source_log" >/dev/null; then
        echo "$script did not report missing LinuxCNC source clearly" >&2
        sed -n '1,20p' "$missing_source_log" >&2
        exit 1
    fi
done

missing_interp_find_root=$(mktemp -d "${TMPDIR:-/tmp}/cnc_sim_missing_interp_find_source_root.XXXXXX")
missing_interp_find_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_interp_find_source.XXXXXX.log")
mkdir -p "$missing_interp_find_root/src/emc/tooldata" "$missing_interp_find_root/src/emc/rs274ngc" "$missing_interp_find_root/include"
touch "$missing_interp_find_root/src/emc/tooldata/tooldata_common.cc"
if LINUXCNC_ROOT="$missing_interp_find_root" ./test-linuxcnc-wasm-interp-find-link.sh >"$missing_interp_find_log" 2>&1; then
    echo "test-linuxcnc-wasm-interp-find-link.sh accepted missing LinuxCNC source: src/emc/rs274ngc/interp_find.cc" >&2
    exit 1
fi
if ! grep -F "missing LinuxCNC source: src/emc/rs274ngc/interp_find.cc" "$missing_interp_find_log" >/dev/null; then
    echo "test-linuxcnc-wasm-interp-find-link.sh did not report missing interp_find source clearly" >&2
    sed -n '1,20p' "$missing_interp_find_log" >&2
    exit 1
fi

missing_tooldata_runtime_root=$(mktemp -d "${TMPDIR:-/tmp}/cnc_sim_missing_tooldata_runtime_source_root.XXXXXX")
missing_tooldata_runtime_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_tooldata_runtime_source.XXXXXX.log")
mkdir -p "$missing_tooldata_runtime_root/src/emc/tooldata" "$missing_tooldata_runtime_root/include"
touch "$missing_tooldata_runtime_root/src/emc/tooldata/tooldata_db.cc"
if LINUXCNC_ROOT="$missing_tooldata_runtime_root" ./test-linuxcnc-wasm-tooldata-runtime-symbols.sh >"$missing_tooldata_runtime_log" 2>&1; then
    echo "test-linuxcnc-wasm-tooldata-runtime-symbols.sh accepted missing LinuxCNC source: src/emc/tooldata/tooldata_nml.cc" >&2
    exit 1
fi
if ! grep -F "missing LinuxCNC source: src/emc/tooldata/tooldata_nml.cc" "$missing_tooldata_runtime_log" >/dev/null; then
    echo "test-linuxcnc-wasm-tooldata-runtime-symbols.sh did not report missing tooldata_nml source clearly" >&2
    sed -n '1,20p' "$missing_tooldata_runtime_log" >&2
    exit 1
fi

unknown_group_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_unknown_wasm_manifest_group.XXXXXX.txt")
unknown_group_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_unknown_wasm_manifest_group.XXXXXX.log")
printf 'bogus:src/emc/rs274ngc/interp_arc.cc:test unknown group\n' >"$unknown_group_manifest"
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$unknown_group_manifest" >"$unknown_group_log" 2>&1; then
    echo "build-wasm accepted unknown manifest group" >&2
    exit 1
fi
if ! grep -F "unknown manifest group: bogus" "$unknown_group_log" >/dev/null; then
    echo "build-wasm did not report unknown manifest group clearly" >&2
    sed -n '1,20p' "$unknown_group_log" >&2
    exit 1
fi
for script in \
    analyze-linuxcnc-wasm-blockers.sh \
    test-linuxcnc-wasm-source-syntax.sh \
    test-linuxcnc-wasm-source-objects.sh \
    test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh \
    test-linuxcnc-wasm-rs274ngc-pre-link.sh \
    test-linuxcnc-wasm-runtime-link.sh; do
    if "./$script" "$unknown_group_manifest" >"$unknown_group_log" 2>&1; then
        echo "$script accepted unknown manifest group" >&2
        exit 1
    fi
    if ! grep -F "unknown manifest group: bogus" "$unknown_group_log" >/dev/null; then
        echo "$script did not report unknown manifest group clearly" >&2
        sed -n '1,20p' "$unknown_group_log" >&2
        exit 1
    fi
done

blocker_scan_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_wasm_blocker_scan.XXXXXX.log")
./test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh >"$blocker_scan_log" 2>&1
blocker_report_file=$(awk '/^wrote / { print $2 }' "$blocker_scan_log")
if [[ -z "$blocker_report_file" || ! -f "$blocker_report_file" ]]; then
    echo "wasm rs274ngc_pre blocker scan did not preserve its report file" >&2
    sed -n '1,20p' "$blocker_scan_log" >&2
    exit 1
fi

missing_source_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_wasm_manifest_source.XXXXXX.txt")
missing_source_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_missing_wasm_manifest_source.XXXXXX.log")
printf 'core:src/emc/rs274ngc/does_not_exist.cc:test missing source\n' >"$missing_source_manifest"
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$missing_source_manifest" >"$missing_source_log" 2>&1; then
    echo "build-wasm accepted missing manifest source" >&2
    exit 1
fi
if ! grep -F "missing manifest source: src/emc/rs274ngc/does_not_exist.cc" "$missing_source_log" >/dev/null; then
    echo "build-wasm did not report missing manifest source clearly" >&2
    sed -n '1,20p' "$missing_source_log" >&2
    exit 1
fi
if ./test-linuxcnc-wasm-source-syntax.sh "$missing_source_manifest" >"$missing_source_log" 2>&1; then
    echo "wasm source syntax probe accepted missing manifest source" >&2
    exit 1
fi
if ! grep -F "missing manifest source: src/emc/rs274ngc/does_not_exist.cc" "$missing_source_log" >/dev/null; then
    echo "wasm source syntax probe did not report missing manifest source clearly" >&2
    sed -n '1,20p' "$missing_source_log" >&2
    exit 1
fi
if ./test-linuxcnc-wasm-source-objects.sh "$missing_source_manifest" >"$missing_source_log" 2>&1; then
    echo "wasm source object probe accepted missing manifest source" >&2
    exit 1
fi
if ! grep -F "missing manifest source: src/emc/rs274ngc/does_not_exist.cc" "$missing_source_log" >/dev/null; then
    echo "wasm source object probe did not report missing manifest source clearly" >&2
    sed -n '1,20p' "$missing_source_log" >&2
    exit 1
fi
if ./test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh "$missing_source_manifest" >"$missing_source_log" 2>&1; then
    echo "wasm rs274ngc_pre blocker scan accepted missing manifest source" >&2
    exit 1
fi
if ! grep -F "missing manifest source: src/emc/rs274ngc/does_not_exist.cc" "$missing_source_log" >/dev/null; then
    echo "wasm rs274ngc_pre blocker scan did not report missing manifest source clearly" >&2
    sed -n '1,20p' "$missing_source_log" >&2
    exit 1
fi
if ./test-linuxcnc-wasm-rs274ngc-pre-link.sh "$missing_source_manifest" >"$missing_source_log" 2>&1; then
    echo "wasm rs274ngc_pre link probe accepted missing manifest source" >&2
    exit 1
fi
if ! grep -F "missing manifest source: src/emc/rs274ngc/does_not_exist.cc" "$missing_source_log" >/dev/null; then
    echo "wasm rs274ngc_pre link probe did not report missing manifest source clearly" >&2
    sed -n '1,20p' "$missing_source_log" >&2
    exit 1
fi
if ./test-linuxcnc-wasm-runtime-link.sh "$missing_source_manifest" >"$missing_source_log" 2>&1; then
    echo "wasm runtime link probe accepted missing manifest source" >&2
    exit 1
fi
if ! grep -F "missing manifest source: src/emc/rs274ngc/does_not_exist.cc" "$missing_source_log" >/dev/null; then
    echo "wasm runtime link probe did not report missing manifest source clearly" >&2
    sed -n '1,20p' "$missing_source_log" >&2
    exit 1
fi

empty_partition_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_empty_wasm_manifest_partition.XXXXXX.log")
empty_core_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_empty_wasm_manifest_core.XXXXXX.txt")
empty_blocked_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_empty_wasm_manifest_blocked.XXXXXX.txt")
printf 'blocked:src/emc/tooldata/tooldata_mmap.cc:test empty core partition\n' >"$empty_core_manifest"
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$empty_core_manifest" >"$empty_partition_log" 2>&1; then
    echo "build-wasm accepted empty core manifest partition" >&2
    exit 1
fi
if ! grep -F "unexpected wasm manifest partition: core=0 blocked=1" "$empty_partition_log" >/dev/null; then
    echo "build-wasm did not report empty core manifest partition clearly" >&2
    sed -n '1,20p' "$empty_partition_log" >&2
    exit 1
fi
printf 'core:src/emc/rs274ngc/interp_arc.cc:test empty blocked partition\n' >"$empty_blocked_manifest"
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$empty_blocked_manifest" >"$empty_partition_log" 2>&1; then
    echo "build-wasm accepted empty blocked manifest partition" >&2
    exit 1
fi
if ! grep -F "unexpected wasm manifest partition: core=1 blocked=0" "$empty_partition_log" >/dev/null; then
    echo "build-wasm did not report empty blocked manifest partition clearly" >&2
    sed -n '1,20p' "$empty_partition_log" >&2
    exit 1
fi

bad_default_manifest_dir=$(mktemp -d "${TMPDIR:-/tmp}/cnc_sim_bad_default_wasm_manifest.XXXXXX")
bad_default_manifest_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_bad_default_wasm_manifest.XXXXXX.log")
linuxcnc_root_abs=$(cd "$linuxcnc_root" && pwd)
cp build-wasm.sh "$bad_default_manifest_dir/build-wasm.sh"
cp check-linuxcnc-inputs.sh "$bad_default_manifest_dir/check-linuxcnc-inputs.sh"
cp list-linuxcnc-source-files.sh "$bad_default_manifest_dir/list-linuxcnc-source-files.sh"
cp list-linuxcnc-manifest-sources.sh "$bad_default_manifest_dir/list-linuxcnc-manifest-sources.sh"
cp list-linuxcnc-wasm-manifest-sources.sh "$bad_default_manifest_dir/list-linuxcnc-wasm-manifest-sources.sh"
printf 'core:src/emc/rs274ngc/interp_arc.cc:test bad default core count\nblocked:src/emc/tooldata/tooldata_mmap.cc:test bad default blocked count\n' \
    >"$bad_default_manifest_dir/linuxcnc-rs274-wasm-source-files.txt"
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 LINUXCNC_ROOT="$linuxcnc_root_abs" "$bad_default_manifest_dir/build-wasm.sh" >"$bad_default_manifest_log" 2>&1; then
    echo "build-wasm accepted bad default wasm manifest partition" >&2
    exit 1
fi
if ! grep -F "unexpected wasm manifest partition: core=1 blocked=1" "$bad_default_manifest_log" >/dev/null; then
    echo "build-wasm did not enforce default wasm manifest partition for no-arg entry" >&2
    sed -n '1,20p' "$bad_default_manifest_log" >&2
    exit 1
fi

duplicate_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_manifest.XXXXXX.txt")
duplicate_manifest_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_manifest.XXXXXX.log")
cat >"$duplicate_manifest" <<'EOF'
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:blocked entry
EOF
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$duplicate_manifest" >"$duplicate_manifest_log" 2>&1; then
    echo "build-wasm accepted duplicate manifest source" >&2
    exit 1
fi
if ! grep -F "duplicate manifest source: src/emc/rs274ngc/interp_arc.cc" "$duplicate_manifest_log" >/dev/null; then
    echo "build-wasm did not report duplicate manifest source clearly" >&2
    sed -n '1,20p' "$duplicate_manifest_log" >&2
    exit 1
fi

comment_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_comment_wasm_manifest.XXXXXX.txt")
comment_manifest_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_comment_wasm_manifest.XXXXXX.log")
cat >"$comment_manifest" <<'EOF'
# LinuxCNC rs274 source subset for browser-safe source-link probing.
# Format: group:path:note
core:src/emc/rs274ngc/interp_arc.cc:commented core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:commented blocked entry
EOF
if CNC_SIM_BUILD_WASM_SKIP_LOCK=1 ./build-wasm.sh "$comment_manifest" >"$comment_manifest_log" 2>&1; then
    :
fi
if grep -F "duplicate manifest source" "$comment_manifest_log" >/dev/null; then
    echo "build-wasm rejected commented manifest lines as duplicates" >&2
    sed -n '1,20p' "$comment_manifest_log" >&2
    exit 1
fi

duplicate_source_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_source_manifest.XXXXXX.txt")
duplicate_source_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_source_manifest.XXXXXX.log")
cat >"$duplicate_source_manifest" <<'EOF'
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:blocked entry
EOF
if ./test-linuxcnc-wasm-source-objects.sh "$duplicate_source_manifest" >"$duplicate_source_log" 2>&1; then
    echo "source object probe accepted duplicate manifest source" >&2
    exit 1
fi
if ! grep -F "duplicate manifest source: src/emc/rs274ngc/interp_arc.cc" "$duplicate_source_log" >/dev/null; then
    echo "source object probe did not report duplicate manifest source clearly" >&2
    sed -n '1,20p' "$duplicate_source_log" >&2
    exit 1
fi

duplicate_syntax_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_syntax_manifest.XXXXXX.txt")
duplicate_syntax_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_syntax_manifest.XXXXXX.log")
cat >"$duplicate_syntax_manifest" <<'EOF'
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:blocked entry
EOF
if ./test-linuxcnc-wasm-source-syntax.sh "$duplicate_syntax_manifest" >"$duplicate_syntax_log" 2>&1; then
    echo "syntax probe accepted duplicate manifest source" >&2
    exit 1
fi
if ! grep -F "duplicate manifest source: src/emc/rs274ngc/interp_arc.cc" "$duplicate_syntax_log" >/dev/null; then
    echo "syntax probe did not report duplicate manifest source clearly" >&2
    sed -n '1,20p' "$duplicate_syntax_log" >&2
    exit 1
fi

duplicate_pre_blocker_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_pre_blocker_manifest.XXXXXX.txt")
duplicate_pre_blocker_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_pre_blocker_manifest.XXXXXX.log")
cat >"$duplicate_pre_blocker_manifest" <<'EOF'
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:blocked entry
EOF
if ./test-linuxcnc-wasm-rs274ngc-pre-link-blockers.sh "$duplicate_pre_blocker_manifest" >"$duplicate_pre_blocker_log" 2>&1; then
    echo "rs274ngc_pre blocker scan accepted duplicate manifest source" >&2
    exit 1
fi
if ! grep -F "duplicate manifest source: src/emc/rs274ngc/interp_arc.cc" "$duplicate_pre_blocker_log" >/dev/null; then
    echo "rs274ngc_pre blocker scan did not report duplicate manifest source clearly" >&2
    sed -n '1,20p' "$duplicate_pre_blocker_log" >&2
    exit 1
fi

duplicate_pre_link_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_pre_link_manifest.XXXXXX.txt")
duplicate_pre_link_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_pre_link_manifest.XXXXXX.log")
cat >"$duplicate_pre_link_manifest" <<'EOF'
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:blocked entry
EOF
if ./test-linuxcnc-wasm-rs274ngc-pre-link.sh "$duplicate_pre_link_manifest" >"$duplicate_pre_link_log" 2>&1; then
    echo "rs274ngc_pre link probe accepted duplicate manifest source" >&2
    exit 1
fi
if ! grep -F "duplicate manifest source: src/emc/rs274ngc/interp_arc.cc" "$duplicate_pre_link_log" >/dev/null; then
    echo "rs274ngc_pre link probe did not report duplicate manifest source clearly" >&2
    sed -n '1,20p' "$duplicate_pre_link_log" >&2
    exit 1
fi

duplicate_runtime_link_manifest=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_runtime_link_manifest.XXXXXX.txt")
duplicate_runtime_link_log=$(mktemp "${TMPDIR:-/tmp}/cnc_sim_duplicate_wasm_runtime_link_manifest.XXXXXX.log")
cat >"$duplicate_runtime_link_manifest" <<'EOF'
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
core:src/emc/rs274ngc/interp_arc.cc:duplicate core entry
blocked:src/emc/tooldata/tooldata_mmap.cc:blocked entry
EOF
if ./test-linuxcnc-wasm-runtime-link.sh "$duplicate_runtime_link_manifest" >"$duplicate_runtime_link_log" 2>&1; then
    echo "runtime link probe accepted duplicate manifest source" >&2
    exit 1
fi
if ! grep -F "duplicate manifest source: src/emc/rs274ngc/interp_arc.cc" "$duplicate_runtime_link_log" >/dev/null; then
    echo "runtime link probe did not report duplicate manifest source clearly" >&2
    sed -n '1,20p' "$duplicate_runtime_link_log" >&2
    exit 1
fi

linuxcnc_root=$(cd "$linuxcnc_root" && pwd)
default_manifest="$PWD/linuxcnc-rs274-wasm-source-files.txt"

manifest_core_count=0
manifest_blocked_count=0
manifest_core_sources="$build_dir/wasm_core_sources.txt"
manifest_blocked_sources="$build_dir/wasm_blocked_sources.txt"
./list-linuxcnc-wasm-manifest-sources.sh "$manifest" core > "$manifest_core_sources"
./list-linuxcnc-wasm-manifest-sources.sh "$manifest" blocked > "$manifest_blocked_sources"
manifest_core_count=$(wc -l < "$manifest_core_sources")
manifest_blocked_count=$(wc -l < "$manifest_blocked_sources")

required_shim_sources="$build_dir/wasm_safe_shim_sources.txt"
./list-linuxcnc-wasm-safe-shims.sh > "$required_shim_sources"
required_project_sources="$build_dir/wasm_safe_project_sources.txt"
./list-linuxcnc-wasm-safe-project-sources.sh > "$required_project_sources"

if [[ "$manifest" == "$default_manifest" ]] && [[ "$manifest_core_count" -ne 25 || "$manifest_blocked_count" -ne 9 ]]; then
    echo "unexpected wasm manifest partition: core=$manifest_core_count blocked=$manifest_blocked_count" >&2
    exit 1
fi
if [[ "$manifest_core_count" -eq 0 || "$manifest_blocked_count" -eq 0 ]]; then
    echo "unexpected wasm manifest partition: core=$manifest_core_count blocked=$manifest_blocked_count" >&2
    exit 1
fi

while IFS= read -r shim; do
    [[ -z "$shim" ]] && continue
    cmake_shim=${shim#core/}
    if ! grep -F "$cmake_shim" core/CMakeLists.txt >/dev/null; then
        echo "missing CMake wasm-safe shim: $cmake_shim" >&2
        exit 1
    fi
done < "$required_shim_sources"

while IFS= read -r source; do
    [[ -z "$source" ]] && continue
    cmake_source=${source#core/}
    if ! grep -F "$cmake_source" core/CMakeLists.txt >/dev/null; then
        echo "missing CMake wasm-safe project source: $cmake_source" >&2
        exit 1
    fi
done < "$required_project_sources"

grep -F "add_executable(linuxcnc_rs274_wasm_safe_probe EXCLUDE_FROM_ALL" core/CMakeLists.txt >/dev/null
grep -F "wasm_shims/rs274ngc_pre_probe_main.cc" core/CMakeLists.txt >/dev/null
grep -F "target_compile_definitions(linuxcnc_rs274_wasm_safe_probe" core/CMakeLists.txt >/dev/null
grep -F "wasm_shims/cnc_sim_wasm_runtime_probe_main.cc" core/CMakeLists.txt >/dev/null
grep -F "add_executable(cnc_sim_wasm_runtime_probe EXCLUDE_FROM_ALL" core/CMakeLists.txt >/dev/null
grep -F "target_link_libraries(linuxcnc_rs274_wasm_safe_probe PRIVATE fmt)" core/CMakeLists.txt >/dev/null
grep -F "target_link_libraries(cnc_sim_wasm_runtime_probe PRIVATE fmt)" core/CMakeLists.txt >/dev/null
if grep -F "target_link_libraries(cnc_sim_wasm PRIVATE fmt)" core/CMakeLists.txt >/dev/null; then
    echo "wasm target still links host fmt library instead of using header-only fmt" >&2
    exit 1
fi
grep -F "add_custom_target(linuxcnc_rs274_wasm_blocked_sources" core/CMakeLists.txt >/dev/null
grep -F "LinuxCNC source root does not exist" core/CMakeLists.txt >/dev/null
grep -F 'if(NOT IS_DIRECTORY "${CNC_SIM_LINUXCNC_ROOT_ABS}")' core/CMakeLists.txt >/dev/null
grep -F "Missing LinuxCNC wasm source manifest" core/CMakeLists.txt >/dev/null
grep -F 'if(NOT EXISTS "${CNC_SIM_LINUXCNC_WASM_SOURCE_MANIFEST}")' core/CMakeLists.txt >/dev/null
grep -F "LinuxCNC wasm source manifest is not a file" core/CMakeLists.txt >/dev/null
grep -F 'if(IS_DIRECTORY "${CNC_SIM_LINUXCNC_WASM_SOURCE_MANIFEST}")' core/CMakeLists.txt >/dev/null
grep -F "Bad LinuxCNC wasm source manifest line" core/CMakeLists.txt >/dev/null
grep -F 'manifest_group STREQUAL "header"' core/CMakeLists.txt >/dev/null
grep -F 'manifest_group STREQUAL "metadata"' core/CMakeLists.txt >/dev/null
grep -F 'manifest_group STREQUAL "blocked-header"' core/CMakeLists.txt >/dev/null
grep -F "LinuxCNC wasm manifest source does not exist" core/CMakeLists.txt >/dev/null
grep -F 'if(NOT EXISTS "${manifest_source}")' core/CMakeLists.txt >/dev/null
grep -F "LinuxCNC wasm manifest source is not a file" core/CMakeLists.txt >/dev/null
grep -F 'if(IS_DIRECTORY "${manifest_source}")' core/CMakeLists.txt >/dev/null
awk '
    /set\(manifest_source/ { manifest_source = NR }
    /Unknown LinuxCNC wasm source manifest group/ { unknown_group = NR }
    END { exit !(unknown_group && manifest_source && unknown_group < manifest_source) }
' core/CMakeLists.txt
grep -F "LinuxCNC wasm source manifest has no core entries" core/CMakeLists.txt >/dev/null
grep -F "LinuxCNC wasm source manifest has no blocked entries" core/CMakeLists.txt >/dev/null
grep -F "WASM builds must enable CNC_SIM_ENABLE_LINUXCNC_WASM_SAFE_PROBE so LinuxCNC rs274 sources are linked" core/CMakeLists.txt >/dev/null
grep -F -- '-DCNC_SIM_ENABLE_LINUXCNC_WASM_SAFE_PROBE=ON' build-wasm.sh >/dev/null
grep -F 'if(CNC_SIM_ENABLE_LINUXCNC_WASM_SAFE_PROBE)' core/CMakeLists.txt >/dev/null
grep -F 'list(APPEND cnc_sim_core_sources ${cnc_sim_linuxcnc_rs274_backend_sources})' core/CMakeLists.txt >/dev/null
grep -F 'set(cnc_sim_linuxcnc_kinematics_c_sources' core/CMakeLists.txt >/dev/null
grep -F 'project(cnc_sim_wasm_core LANGUAGES C CXX)' core/CMakeLists.txt >/dev/null
grep -F 'set(cnc_sim_wasm_safe_preinclude_options "SHELL:-include wctype.h")' core/CMakeLists.txt >/dev/null
grep -F 'if(EMSCRIPTEN)' core/CMakeLists.txt >/dev/null
grep -F 'list(APPEND cnc_sim_wasm_safe_preinclude_options "SHELL:-include libgen.h")' core/CMakeLists.txt >/dev/null
grep -F 'find_path(CNC_SIM_FMT_INCLUDE_DIR fmt/format.h' core/CMakeLists.txt >/dev/null
grep -F 'NO_CMAKE_FIND_ROOT_PATH' core/CMakeLists.txt >/dev/null
grep -F 'list(APPEND cnc_sim_wasm_safe_preinclude_options "SHELL:-idirafter ${CNC_SIM_FMT_INCLUDE_DIR}")' core/CMakeLists.txt >/dev/null
grep -F 'FMT_HEADER_ONLY=1' core/CMakeLists.txt >/dev/null
grep -F '${CNC_SIM_FMT_INCLUDE_DIR}' core/CMakeLists.txt >/dev/null
grep -F 'target_compile_options(linuxcnc_rs274_wasm_safe_probe_objects PRIVATE ${cnc_sim_wasm_safe_preinclude_options})' core/CMakeLists.txt >/dev/null
grep -F 'target_compile_options(linuxcnc_rs274_wasm_safe_probe PRIVATE ${cnc_sim_wasm_safe_preinclude_options})' core/CMakeLists.txt >/dev/null
grep -F 'target_compile_options(cnc_sim_objects PRIVATE ${cnc_sim_wasm_safe_preinclude_options})' core/CMakeLists.txt >/dev/null
grep -F 'target_compile_options(cnc_sim_wasm_runtime_probe PRIVATE ${cnc_sim_wasm_safe_preinclude_options})' core/CMakeLists.txt >/dev/null
test -f core/wasm_shims/boost/noncopyable.hpp
grep -F 'class noncopyable' core/wasm_shims/boost/noncopyable.hpp >/dev/null
grep -F 'noncopyable(const noncopyable &) = delete;' core/wasm_shims/boost/noncopyable.hpp >/dev/null
test -f core/wasm_shims/libgen.h
grep -F 'inline char *basename(const char *path)' core/wasm_shims/libgen.h >/dev/null
grep -F 'return basename(const_cast<char *>(path));' core/wasm_shims/libgen.h >/dev/null
grep -F 'extern "C" int wordexp(const char *words, wordexp_t *pwordexp, int)' core/wasm_shims/linuxcnc_runtime_shim.cc >/dev/null
grep -F 'extern "C" void wordfree(wordexp_t *pwordexp)' core/wasm_shims/linuxcnc_runtime_shim.cc >/dev/null
grep -F '$<TARGET_OBJECTS:linuxcnc_rs274_wasm_safe_probe_objects>' core/CMakeLists.txt >/dev/null
grep -F '$<TARGET_OBJECTS:cnc_sim_objects>' core/CMakeLists.txt >/dev/null
grep -F 'CNC_SIM_ENABLE_LINUXCNC_RS274_BACKEND' core/CMakeLists.txt >/dev/null
grep -F '#ifndef CNC_SIM_ENABLE_LINUXCNC_WASM_SAFE_PROBE' core/src/linuxcnc_rs274_backend.cpp >/dev/null

if ! command -v cmake >/dev/null 2>&1; then
    echo "cmake not found; skipping linuxcnc wasm-safe CMake probe target"
    exit 0
fi

cmake -S core -B "$build_dir" \
    -DCMAKE_BUILD_TYPE=Release \
    -DCNC_SIM_LINUXCNC_ROOT="$linuxcnc_root" \
    -DCNC_SIM_LINUXCNC_WASM_SOURCE_MANIFEST="$manifest" \
    -DCNC_SIM_ENABLE_LINUXCNC_WASM_SAFE_PROBE=ON

cmake --build "$build_dir" --target linuxcnc_rs274_wasm_safe_probe_objects
cmake --build "$build_dir" --target linuxcnc_rs274_wasm_safe_probe
"$build_dir/linuxcnc_rs274_wasm_safe_probe"
cmake --build "$build_dir" --target cnc_sim_wasm_runtime_probe
"$build_dir/cnc_sim_wasm_runtime_probe"

echo "linuxcnc wasm-safe CMake probe target passed"