From df9970272800a71c180aa73fe2f71eb2f1b95fd5 Mon Sep 17 00:00:00 2001
From: Erik Kundiman <erik@megapahit.org>
Date: Thu, 23 Apr 2026 19:23:08 +0800
Subject: Fix another wstring Boost filesystem linking error

The errors were:

llfilesystem.lib(llfilesystem.obj) : error LNK2019: unresolved external symbol "__declspec(dllimport) void __cdecl boost::filesystem::detail::path_traits::convert(char const *,char const *,cl
ass std::basic_string<unsigned short,struct std::char_traits<unsigned short>,class std::allocator<unsigned short> > &,class std::codecvt<unsigned short,char,struct _Mbstatet> const *)" (__imp
_?convert@path_traits@detail@filesystem@boost@@YAXPEBD0AEAV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@PEBV?$codecvt@GDU_Mbstatet@@@6@@Z) referenced in function "public: __cd
ecl boost::filesystem::path::path<class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >,void>(class std::basic_string<char,struct std::char_traits<char>,clas
s std::allocator<char> > const &)" (??$?0V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@X@path@filesystem@boost@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2
@@std@@@Z) [C:\Users\erik\Documents\Megapahit\viewer\build-mingw64_nt-10.0-26200-arm64-x86_64\newview\Megapahit.vcxproj]
    Hint on symbols that are defined and could potentially match:
      "__declspec(dllimport) void __cdecl boost::filesystem::detail::path_traits::convert(char const *,char const *,class std::basic_string<wchar_t,struct std::char_traits<wchar_t>,class std:
  :allocator<wchar_t> > &,class std::codecvt<wchar_t,char,struct _Mbstatet> const *)" (__imp_?convert@path_traits@detail@filesystem@boost@@YAXPEBD0AEAV?$basic_string@_WU?$char_traits@_W@std@@
  V?$allocator@_W@2@@std@@PEBV?$codecvt@_WDU_Mbstatet@@@6@@Z)
      "__declspec(dllimport) void __cdecl boost::filesystem::detail::path_traits::convert(wchar_t const *,wchar_t const *,class std::basic_string<char,struct std::char_traits<char>,class std:
  :allocator<char> > &,class std::codecvt<wchar_t,char,struct _Mbstatet> const *)" (__imp_?convert@path_traits@detail@filesystem@boost@@YAXPEB_W0AEAV?$basic_string@DU?$char_traits@D@std@@V?$a
  llocator@D@2@@std@@PEBV?$codecvt@_WDU_Mbstatet@@@6@@Z)
---
 indra/llfilesystem/llfilesystem.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'indra')

diff --git a/indra/llfilesystem/llfilesystem.cpp b/indra/llfilesystem/llfilesystem.cpp
index 728ff396ef..cd0ce45049 100644
--- a/indra/llfilesystem/llfilesystem.cpp
+++ b/indra/llfilesystem/llfilesystem.cpp
@@ -75,7 +75,11 @@ LLFileSystem::LLFileSystem(const LLUUID& file_id, const LLAssetType::EType file_
 bool LLFileSystem::getExists(const LLUUID& file_id, const LLAssetType::EType file_type)
 {
     LL_PROFILE_ZONE_SCOPED;
+#if LL_WINDOWS
+    const auto filename = ll_convert<std::wstring>(LLDiskCache::metaDataToFilepath(file_id, file_type));
+#else
     const std::string filename = LLDiskCache::metaDataToFilepath(file_id, file_type);
+#endif
 
     boost::system::error_code ec;
     if (boost::filesystem::exists(filename, ec) && boost::filesystem::is_regular_file(filename, ec))
@@ -117,7 +121,11 @@ bool LLFileSystem::renameFile(const LLUUID& old_file_id, const LLAssetType::ETyp
 // static
 S32 LLFileSystem::getFileSize(const LLUUID& file_id, const LLAssetType::EType file_type)
 {
+#if LL_WINDOWS
+    const auto filename = ll_convert<std::wstring>(LLDiskCache::metaDataToFilepath(file_id, file_type));
+#else
     const std::string filename = LLDiskCache::metaDataToFilepath(file_id, file_type);
+#endif
 
     boost::system::error_code ec;
     if (boost::filesystem::exists(filename, ec) && boost::filesystem::is_regular_file(filename, ec))
-- 
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