Henrik Bach
2004-Dec-23 23:48 UTC
[LLVMdev] Undefined referenceto`llvm::sys::CopyFile(llvm::sys::Path const&, llvm::sys::P
Hi Reid, The error still exists. However, looking on the function in Win32/Path.cpp: -------------- void sys::CopyFile(const sys::Path &Dest, const sys::Path &Src) { if (!::CopyFile(Src.c_str(), Dest.c_str(), false)) ThrowError("Can't copy '" + Src.toString() + "' to '" + Dest.toString() + "'"); } -------------- I notice, that the function is living in the sys namespace. Shouldn't it live in the Path class instead? A copy-past to fast ;-) Henrik. _________________________________________________________________ Log p� MSN Messenger direkte fra nettet http://webmessenger.msn.com/
Henrik Bach
2004-Dec-24 00:05 UTC
[LLVMdev] Undefinedreferenceto`llvm::sys::CopyFile(llvm::sys::Path const&, llvm::sys::P
Hi Reid, Looking closer at the build process, I find that Path.cpp doesn't get compiled, even if it is a newer version than its *.o file. That's probaly the reason the error still exists. I'm to tired to think, but I'll look closer at it tomorrow. Merry Christmas Henrik. ----Original Message Follows---- From: "Henrik Bach" <henrik_bach_llvm at hotmail.com> Reply-To: LLVM Developers Mailing List <llvmdev at cs.uiuc.edu> To: llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] Undefinedreferenceto`llvm::sys::CopyFile(llvm::sys::Path const&, llvm::sys::P Date: Fri, 24 Dec 2004 00:48:26 +0100 Hi Reid, The error still exists. However, looking on the function in Win32/Path.cpp: -------------- void sys::CopyFile(const sys::Path &Dest, const sys::Path &Src) { if (!::CopyFile(Src.c_str(), Dest.c_str(), false)) ThrowError("Can't copy '" + Src.toString() + "' to '" + Dest.toString() + "'"); } -------------- I notice, that the function is living in the sys namespace. Shouldn't it live in the Path class instead? A copy-past to fast ;-) Henrik. _________________________________________________________________ Log p� MSN Messenger direkte fra nettet http://webmessenger.msn.com/ _______________________________________________ LLVM Developers mailing list LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu http://mail.cs.uiuc.edu/mailman/listinfo/llvmdev _________________________________________________________________ F� alle de nye og sjove ikoner med MSN Messenger http://messenger.msn.dk/
Reid Spencer
2004-Dec-24 00:07 UTC
[LLVMdev] Undefined referenceto`llvm::sys::CopyFile(llvm::sys::Path const&, llvm::sys::P
No, although its declared in the Path.h file, its actually not in the Path class. Have a look. Not sure why you're still seeing that problem. The same change to Unix/Path.cpp fixed the same problem on Cygwin and Linux. Reid. On Thu, 2004-12-23 at 15:48, Henrik Bach wrote:> Hi Reid, > > The error still exists. However, looking on the function in Win32/Path.cpp: > -------------- > void > sys::CopyFile(const sys::Path &Dest, const sys::Path &Src) { > if (!::CopyFile(Src.c_str(), Dest.c_str(), false)) > ThrowError("Can't copy '" + Src.toString() + > "' to '" + Dest.toString() + "'"); > } > -------------- > > I notice, that the function is living in the sys namespace. Shouldn't it > live in the Path class instead? A copy-past to fast ;-) > > > Henrik. > > _________________________________________________________________ > Log på MSN Messenger direkte fra nettet http://webmessenger.msn.com/ > > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://mail.cs.uiuc.edu/mailman/listinfo/llvmdev-------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 189 bytes Desc: This is a digitally signed message part URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20041223/3051470c/attachment.sig>
Jeff Cohen
2004-Dec-24 02:26 UTC
[LLVMdev] Undefined referenceto`llvm::sys::CopyFile(llvm::sys::Path const&, llvm::sys::P
But breaks VC++. The problem is, Windows.h defines "CopyFile" as a macro that's either "CopyFileA" or "CopyFileW". Path.h is included before Windows.h, so the declaration has the name "CopyFile" while the definition has "CopyFileA". Instant compilation error. Not sure what the best way to fix it is, but I'll check it in as soon as I figure it out. Reid Spencer wrote:>No, although its declared in the Path.h file, its actually not in the >Path class. Have a look. Not sure why you're still seeing that problem. >The same change to Unix/Path.cpp fixed the same problem on Cygwin and >Linux. > >Reid. > >On Thu, 2004-12-23 at 15:48, Henrik Bach wrote: > > >>Hi Reid, >> >>The error still exists. However, looking on the function in Win32/Path.cpp: >>-------------- >>void >>sys::CopyFile(const sys::Path &Dest, const sys::Path &Src) { >> if (!::CopyFile(Src.c_str(), Dest.c_str(), false)) >> ThrowError("Can't copy '" + Src.toString() + >> "' to '" + Dest.toString() + "'"); >>} >>-------------- >> >>I notice, that the function is living in the sys namespace. Shouldn't it >>live in the Path class instead? A copy-past to fast ;-) >> >> >>Henrik. >> >>_________________________________________________________________ >>Log på MSN Messenger direkte fra nettet http://webmessenger.msn.com/ >> >>_______________________________________________ >>LLVM Developers mailing list >>LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu >>http://mail.cs.uiuc.edu/mailman/listinfo/llvmdev >> >> >>------------------------------------------------------------------------ >> >>_______________________________________________ >>LLVM Developers mailing list >>LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu >>http://mail.cs.uiuc.edu/mailman/listinfo/llvmdev >> >>
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