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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>Yes – I can open the file using relative path (in notepad) or type (cat) the file from the command line. Only clang++ seems to have a problem.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> David Blaikie [mailto:dblaikie@gmail.com] <br><b>Sent:</b> Thursday, September 10, 2020 1:06 PM<br><b>To:</b> Telium Technical Support <support@telium.io><br><b>Cc:</b> via cfe-users <cfe-users@lists.llvm.org><br><b>Subject:</b> Re: [cfe-users] Compiling on network share using relative paths fails<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>Can you confirm other tools given similar path specifications in similar circumstances (command line/current working directory/etc) succeed where clang fails? (MSVC, notepad, gcc, 'cat' (if Windows has a 'cat'))<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>On Wed, Sep 9, 2020 at 10:41 AM Telium Technical Support via cfe-users <<a href="mailto:cfe-users@lists.llvm.org">cfe-users@lists.llvm.org</a>> wrote:<o:p></o:p></p></div><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><div><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I think this is a bug…but it’s so big that I can’t believe I’m the first person to find it. Perhaps someone can help me find a workaround…<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>I discovered that clang++ will not find a source file if it is located on a network share (if using a relative path). For example, I have place the same file "main.cpp" into C:\temp (a local drive) and T:\temp (a network SMB share).<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>If I change pwd to C:\temp the following line works:<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>C:\android\cmdline-tools\ndk\21.1.6352462/toolchains/llvm/prebuilt/windows-x86_64/bin/clang++ main.cpp<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>but if I change pwd to T:\temp the above line does NOT work (can't find file). However, if I specify the full path for the source file for clang++ T:\temp\main.cpp then it works.<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>Since my make files are generated (using qmake) I have no control over the paths passed to clang++. Can someone explain why clang++ can't find source files on network shares (using relative paths), and how to fix this?<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'> <o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'>In case it matters, I’m running on Win10 64 bit. I’ve tried putting source files on an SMB share, and a NFS share…and the results are the same.<o:p></o:p></p></div></div><p class=MsoNormal>_______________________________________________<br>cfe-users mailing list<br><a href="mailto:cfe-users@lists.llvm.org" target="_blank">cfe-users@lists.llvm.org</a><br><a href="https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-users" target="_blank">https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-users</a><o:p></o:p></p></blockquote></div></div></body></html>