--- C:/work/tt/ttssh2-trunk-r10134/libs/buildoniguruma.cmake	Thu Jul 14 00:26:14 2022
+++ C:/work/tt/ttssh2-trunk/libs/buildoniguruma.cmake	Sun Aug 14 09:39:05 2022
@@ -80,6 +80,15 @@
   file(RENAME
     ${CMAKE_CURRENT_LIST_DIR}/doc_help/COPYING
     ${CMAKE_CURRENT_LIST_DIR}/doc_help/Oniguruma-LICENSE.txt)
+  file(COPY
+    ${SRC_DIR}/doc/RE
+    DESTINATION ${CMAKE_CURRENT_LIST_DIR}/doc_help/en)
+  file(COPY
+    ${SRC_DIR}/doc/RE.ja
+    DESTINATION ${CMAKE_CURRENT_LIST_DIR}/doc_help/ja)
+  file(RENAME
+    ${CMAKE_CURRENT_LIST_DIR}/doc_help/ja/RE.ja
+    ${CMAKE_CURRENT_LIST_DIR}/doc_help/ja/RE)
 endif()
 
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