[cfe-users] package build fails at r324504 or later on VS2017

Tue Feb 20 01:13:18 PST 2018

I'm guessing this is a problem with NSIS failing to handle large files
though, and I'm not sure there's much we can do about it.

On Mon, Feb 19, 2018 at 10:54 PM, masaru tsuchiyama <m.tmatma at gmail.com> wrote:
> But it failed with -DLLVM_ENABLE_PDB=ON option .
>
> The error message is
> File: "lldELF.lib"
> Internal compiler error #12345: error mmapping datablock to 21869285.
>
> Note: you may have one or two (large) stale temporary file(s) left in your
> temporary directory (Generally this only happens on Windows 9x).
>
>
> 2018-02-19 21:50 GMT+09:00 Hans Wennborg <hans at chromium.org>:
>>
>> Ah, great.
>>
>> Reid, seems like you fixed this user's issue.
>>
>> On Mon, Feb 19, 2018 at 1:45 PM, masaru tsuchiyama <m.tmatma at gmail.com>
>> wrote:
>> > It seems the change of the commit was disabled by default at r325296.
>> >
>> > Regards.
>> >
>> >
>> > 2018-02-19 19:55 GMT+09:00 Hans Wennborg <hans at chromium.org>:
>> >>
>> >> No, I didn't change anything here and I don't think Zach did either.
>> >>
>> >> On Sun, Feb 18, 2018 at 9:39 AM, masaru tsuchiyama <m.tmatma at gmail.com>
>> >> wrote:
>> >> > It didn't happen at r325456.
>> >> > Did you fix it?
>> >> >
>> >> > Regards.
>> >> >
>> >> > 2018-02-17 5:57 GMT+09:00 masaru tsuchiyama <m.tmatma at gmail.com>:
>> >> >>
>> >> >> >  Is that a solution to your problem?
>> >> >>
>> >> >> No.
>> >> >> It could be a workaround, but not a solution.
>> >> >> I think we need to know the reason why the commit  and the option
>> >> >> affect
>> >> >> the result at least.
>> >> >>
>> >> >>
>> >> >> 2018-02-16 19:05 GMT+09:00 Hans Wennborg <hans at chromium.org>:
>> >> >>>
>> >> >>> On Thu, Feb 15, 2018 at 11:43 PM, masaru tsuchiyama
>> >> >>> <m.tmatma at gmail.com>
>> >> >>> wrote:
>> >> >>> > Hi,
>> >> >>> >
>> >> >>> >>  Is there any info about what went wrong in NSISOutput.log?
>> >> >>> >
>> >> >>> > I attach the log.
>> >> >>> >
>> >> >>> > This is the last part of the log.
>> >> >>> >
>> >> >>> >   File: "clangStaticAnalyzerCheckers.lib"
>> >> >>> >
>> >> >>> >   Internal compiler error #12345: error mmapping file
>> >> >>> > (2106828838,
>> >> >>> > 33554432)
>> >> >>> > is out of range.
>> >> >>> >   Note: you may have one or two (large) stale temporary file(s)
>> >> >>> > left
>> >> >>> > in
>> >> >>> > your
>> >> >>> > temporary directory (Generally this only happens on Windows 9x).
>> >> >>> >
>> >> >>> > I'm using Win10 Pro Japanese and VS2017 Community Japanese.
>> >> >>> > The version of NSIS is 3.02.1.
>> >> >>> >
>> >> >>> >> Maybe you want to add -DLLVM_INSTALL_TOOLCHAIN_ONLY=ON to your
>> >> >>> >> build,
>> >> >>> >> though I'm not sure that should make any difference to the pdb
>> >> >>> >> files.
>> >> >>> >
>> >> >>> > If I added the option, the build succeeded.
>> >> >>>
>> >> >>> Is that a solution to your problem?
>> >> >>>
>> >> >>> > 2018-02-14 23:06 GMT+09:00 Hans Wennborg <hans at chromium.org>:
>> >> >>> >>
>> >> >>> >> +Zach for r324504
>> >> >>> >>
>> >> >>> >> On Tue, Feb 13, 2018 at 1:45 PM, masaru tsuchiyama via cfe-users
>> >> >>> >> <cfe-users at lists.llvm.org> wrote:
>> >> >>> >> > Hello
>> >> >>> >> >
>> >> >>> >> > llvm build fails at r324504 or later.
>> >> >>> >> > I used the attached file to build. (renamed to .txt)
>> >> >>> >> >
>> >> >>> >> > example:
>> >> >>> >> >    clang-build.bat ninja  x86 update 324806
>> >> >>> >> >
>> >> >>> >> > This is the tail of the failure log.
>> >> >>> >> >
>> >> >>> >> > CPack: Create package using NSIS
>> >> >>> >> > CPack: Install projects
>> >> >>> >> > CPack: - Install project: LLVM
>> >> >>> >> > Creating llvm-ranlib.exe
>> >> >>> >> > Creating llvm-lib.exe
>> >> >>> >> > Creating llvm-dlltool.exe
>> >> >>> >> > Creating clang++.exe
>> >> >>> >> > Creating clang-cl.exe
>> >> >>> >> > Creating clang-cpp.exe
>> >> >>> >> > Creating ../msbuild-bin/cl.exe
>> >> >>> >> > Creating lld-link.exe
>> >> >>> >> > Creating ld.lld.exe
>> >> >>> >> > Creating ld64.lld.exe
>> >> >>> >> > Creating wasm-ld.exe
>> >> >>> >> > Creating llvm-readelf.exe
>> >> >>> >> > CPack: Create package
>> >> >>> >> > CPack Error: Problem running NSIS command: "C:/Program Files
>> >> >>> >> > (x86)/NSIS/makensis.exe"
>> >> >>> >> >
>> >> >>> >> >
>> >> >>> >> >
>> >> >>> >> > "C:/Jenkins/workspace/llvm/build/_CPack_Packages/win32/NSIS/project.nsi"
>> >> >>> >> > Please check
>> >> >>> >> >
>> >> >>> >> >
>> >> >>> >> >
>> >> >>> >> >
>> >> >>> >> > C:/Jenkins/workspace/llvm/build/_CPack_Packages/win32/NSIS/NSISOutput.log
>> >> >>> >> > for errors
>> >> >>> >>
>> >> >>> >> Is there any info about what went wrong in NSISOutput.log?
>> >> >>> >>
>> >> >>> >> > CPack Error: Problem compressing the directory
>> >> >>> >> > CPack Error: Error when generating package: LLVM
>> >> >>> >> > FAILED: CMakeFiles/package.util
>> >> >>> >> > cmd.exe /C "cd /D C:\Jenkins\workspace\llvm\build &&
>> >> >>> >> > "C:\Program
>> >> >>> >> > Files\CMake\bin\cpack.exe" --config ./CPackConfig.cmake"
>> >> >>> >> > ninja: build stopped: subcommand failed.
>> >> >>> >> >
>> >> >>> >> > I confirmed that the build succeeded by reverting r324504 at
>> >> >>> >> > r324806.
>> >> >>> >> >
>> >> >>> >> > Index: cmake/modules/HandleLLVMOptions.cmake
>> >> >>> >> >
>> >> >>> >> >
>> >> >>> >> > ===================================================================
>> >> >>> >> > --- cmake/modules/HandleLLVMOptions.cmake       (revision
>> >> >>> >> > 324806)
>> >> >>> >> > +++ cmake/modules/HandleLLVMOptions.cmake       (working copy)
>> >> >>> >> > @@ -353,12 +353,6 @@
>> >> >>> >> >
>> >> >>> >> >    append("/Zc:inline" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
>> >> >>> >> >
>> >> >>> >> > -  # Generate PDB even in release for profiling.
>> >> >>> >> > -  if (uppercase_CMAKE_BUILD_TYPE STREQUAL "RELEASE")
>> >> >>> >> > -    append("/Zi" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
>> >> >>> >> > -    append("/DEBUG" CMAKE_EXE_LINKER_FLAGS
>> >> >>> >> > CMAKE_MODULE_LINKER_FLAGS
>> >> >>> >> > CMAKE_SHARED_LINKER_FLAGS)
>> >> >>> >> > -  endif (uppercase_CMAKE_BUILD_TYPE STREQUAL "RELEASE")
>> >> >>> >> > -
>> >> >>> >>
>> >> >>> >> This is surprising. I wouldn't expect the PDB files to end up in
>> >> >>> >> the
>> >> >>> >> package or otherwise affect it. In fact, I tried building a
>> >> >>> >> package
>> >> >>> >> with the script in utils/release/build_llvm_package.bat at
>> >> >>> >> r324504
>> >> >>> >> and
>> >> >>> >> it worked fine for me. And I verified there were no pdbs in the
>> >> >>> >> package.
>> >> >>> >>
>> >> >>> >> Maybe you want to add -DLLVM_INSTALL_TOOLCHAIN_ONLY=ON to your
>> >> >>> >> build,
>> >> >>> >> though I'm not sure that should make any difference to the pdb
>> >> >>> >> files.
>> >> >>> >
>> >> >>> >
>> >> >>
>> >> >>
>> >> >
>> >
>> >
>
>