fix

lite_mac.spec

@@ -1,35 +1,57 @@
 # -*- mode: python ; coding: utf-8 -*-
-from PyInstaller.utils.hooks import collect_data_files
+from PyInstaller.utils.hooks import collect_data_files, collect_all
 import docutranslate
 
+# --- 核心修改开始：收集 tiktoken 及其扩展依赖 ---
+
+# 1. 收集 tiktoken 主包
+ret_tik = collect_all('tiktoken')
+tik_datas = ret_tik[0]
+tik_binaries = ret_tik[1]
+tik_hiddenimports = ret_tik[2]
+
+# 2. 核心修复：收集 tiktoken_ext
+# cl100k_base 等编码定义文件位于此处，必须显式收集
+ret_ext = collect_all('tiktoken_ext')
+tik_datas += ret_ext[0]
+tik_binaries += ret_ext[1]
+tik_hiddenimports += ret_ext[2]
+
+# 3. 强制加入具体的插件模块
+# 解决 "ValueError: Unknown encoding cl100k_base"
+tik_hiddenimports.append('tiktoken_ext.openai_public')
+
+# --- 核心修改结束 ---
+
 datas = [
     ('./docutranslate/static', 'docutranslate/static'),
-    ('./docutranslate/template', 'docutranslate/template')
+    ('./docutranslate/template', 'docutranslate/template'),
+    *collect_data_files('pygments'),
+    *tik_datas
 ]
 
-# 只收集 pygments 的数据文件
-datas += collect_data_files('pygments')
-
 hiddenimports = [
     'markdown.extensions.tables',
     'pymdownx.arithmatex',
     'pymdownx.superfences',
     'pymdownx.highlight',
-    'pygments'
+    'pygments',
+    *tik_hiddenimports # 合并 tiktoken 和 tiktoken_ext 的隐式导入
 ]
 
 a = Analysis(
     ['docutranslate/app.py'],
     pathex=[],
-    binaries=[],
+    binaries=tik_binaries, # 确保包含了 tiktoken 的二进制文件
     datas=datas,
     hiddenimports=hiddenimports,
     hookspath=[],
     hooksconfig={},
     runtime_hooks=[],
-    excludes=["docling","docutranslate.converter.x2md.converter_docling"],
+    # 保持原有的排除项
+    excludes=["docling", "docutranslate.converter.x2md.converter_docling"],
     noarchive=False,
-    target_arch='universal2',
+    target_arch='universal2', # 保留 Mac 通用架构设置
     optimize=0,
 )
 
@@ -52,5 +74,5 @@ exe = EXE(
     argv_emulation=False,
     codesign_identity=None,
     entitlements_file=None,
-    icon='DocuTranslate.icns',
+    icon='DocuTranslate.icns', # 保留 Mac 图标
 )