Building with VS2019 and R 3.6.0 Fails
tvidvei opened this issue · 4 comments
Hi,
I try to compile and build rClr using VS2019 and R 3.6.0. The compilation works fine, but the build, using devtools::build, fails late in the process. Here are the error messages at the end of the output log from devtools::build:
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
Error: package or namespace load failed for 'rClr':
.onLoad failed in loadNamespace() for 'rClr', details:
call: fun(libname, pkgname)
error: rClr library .NET framework not found - looked under C:/Users/tovi85/AppData/Local/Temp/Rtmp4S1KM6/Rinst7474233f586e/00LOCK-rClr/00new/rClr/libs//x64 but not found in
Error: loading failed
Execution halted
ERROR: loading failed
- removing 'C:/Users/tovi85/AppData/Local/Temp/Rtmp4S1KM6/Rinst7474233f586e/rClr'
-----------------------------------
ERROR: package installation failed
Error in (function (command = NULL, args = character(), error_on_status = TRUE, :
System command error
I have tried to follow the instructions by running setup_vcpp.cmd, and setting the environmentvariables in accordance with the setup on my machine. I'm a little bit surprised that build() complains about missing ".NET Framework" in the temporary directory. ClrFacade is set up to compile with .NET Standard 2.0 - not .NET Framework.
I have been struggling with this problem for hours now, and hope for any ideas or suggestions on how to solve this problem!
Here is info about the setup on my machine:
Visual Studio 2019, version 16.03
R version 3.6.0 installed in C:\Programs\R\R-3.6.0
RStudio 1.2.1335
rClr code in C:\git0\rClr: commit d2a3591 on master, 2019-06-10 with minor changes:
- in configure.win, row 114: VS_COMNTOOLS="C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\Common7\Tools"
- in src/setup_vcpp.cmd, row 59: set VSDEVENV="%VSCOMNTOOLS%\..\..\VC\Auxiliary\build\vcvarsall.bat"
Below is the full output log FYI.
Best regards,
Tor Vidvei
> rClrPkg = devtools::build(pkg = rClrPath)
√ checking for file 'c:\git0\rClr/DESCRIPTION' (453ms)
- preparing 'rClr': (3.8s)
√ checking DESCRIPTION meta-information ...
- cleaning src
- running 'cleanup.win'
- installing the package to build vignettes (1.4s)
-----------------------------------
- installing *source* package 'rClr' ...
** using staged installation
warning: Path to the Mono SDK not found by querying the Windows registry. Mono support will be disabled
R_HOME=C:/Programs/R/R-36~1.0
C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe
**********************************************************************
** Visual Studio 2019 Developer Command Prompt v16.0.3
** Copyright (c) 2019 Microsoft Corporation
**********************************************************************
Creating library C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\libfiles\x64\Rdll.lib and object C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\libfiles\x64\Rdll.exp
Creating library C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\libfiles\i386\Rdll.lib and object C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\libfiles\i386\Rdll.exp
Creating library C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\libfiles\i386\mono-2.0.lib and object C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\libfiles\i386\mono-2.0.exp
** libs
running 'src/Makefile.win' ...
**Variable information only for diagnosis purposes**
Windows architecture /x64
env variable TEMP is /Users/tovi85/AppData/Local/Temp
env variable TMP is /Users/tovi85/AppData/Local/Temp
BuildConfiguration=Release
BuildMonoSupport=False
Mono Build configuration MonoInstall
R_ARCH=/x64
OBJECTS=
SHLIB_EXT=
CC=cc
CXX=g++
ALL_CFLAGS=
ALL_CPPFLAGS=
build cmd line: C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe rClr.sln //t:Build //p:Configuration=Release //p:Platform=replaced_tgt_platform //consoleloggerparameters:ErrorsOnly
**END Variable**
nuget.exe restore rClr.sln ;
MSBuild auto-detection: using msbuild version '16.0.461.62831' from 'C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Current\bin'.
Restoring packages for C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\ClrFacade.csproj...
Restoring packages for C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\RclrTests\RclrTests.csproj...
Committing restore...
Generating MSBuild file C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\obj\ClrFacade.csproj.nuget.g.props.
Generating MSBuild file C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\obj\ClrFacade.csproj.nuget.g.targets.
Writing assets file to disk. Path: C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\obj\project.assets.json
Restore completed in 957,8 ms for C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\ClrFacade.csproj.
Committing restore...
Generating MSBuild file C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\RclrTests\obj\RclrTests.csproj.nuget.g.props.
Writing assets file to disk. Path: C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\RclrTests\obj\project.assets.json
Restore completed in 2,34 sec for C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\RclrTests\RclrTests.csproj.
NuGet Config files used:
C:\Users\tovi85\AppData\Roaming\NuGet\NuGet.Config
C:\Program Files (x86)\NuGet\Config\Microsoft.VisualStudio.Offline.config
Feeds used:
C:\Program Files (x86)\Microsoft SDKs\NuGetPackages\
https://api.nuget.org/v3/index.json
Microsoft (R) Build Engine version 4.7.3190.0
[Microsoft .NET Framework, version 4.0.30319.42000]
Copyright (C) Microsoft Corporation. All rights reserved.
Building the projects in this solution one at a time. To enable parallel build, please add the "/m" switch.
C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\rClr.vcxproj(55,3): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\ClrFacade.csproj(24,39): error MSB4066: The attribute "Version" in element <PackageReference> is unrecognized.
C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\RclrTests\RclrTests.csproj(22,14): error MSB4066: The attribute "Remove" in element <Compile> is unrecognized.
Microsoft (R) Build Engine version 4.7.3190.0
[Microsoft .NET Framework, version 4.0.30319.42000]
Copyright (C) Microsoft Corporation. All rights reserved.
Building the projects in this solution one at a time. To enable parallel build, please add the "/m" switch.
C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\rClr.vcxproj(55,3): error MSB4019: The imported project "C:\Microsoft.Cpp.Default.props" was not found. Confirm that the path in the <Import> declaration is correct, and that the file exists on disk.
C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\ClrFacade.csproj(24,39): error MSB4066: The attribute "Version" in element <PackageReference> is unrecognized.
r_architecture=x64;\
RCLRBINDIR=./x64/Release;\
bin_dir=$RCLRBINDIR; \
RCLRBINS="rClrMs.dll rClrMs.exp rClrMs.lib rClrMs.pdb" ; \
cmd /c win_cp.cmd $bin_dir ../inst/libs/$r_architecture/ $RCLRBINS;
2019/06/11 17:45:56 ERROR 3 (0x00000003) Accessing Source Directory C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\x64\Release\
The system cannot find the path specified.
r_architecture=i386;\
RCLRBINDIR=./Release;\
bin_dir=$RCLRBINDIR; \
RCLRBINS="rClrMs.dll rClrMs.exp rClrMs.lib rClrMs.pdb" ; \
cmd /c win_cp.cmd $bin_dir ../inst/libs/$r_architecture/ $RCLRBINS;
2019/06/11 17:45:56 ERROR 2 (0x00000002) Accessing Source Directory C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\Release\
The system cannot find the file specified.
bin_dir=./MonoInstall; \
RCLRBINS="$bin_dir/rClrMono.dll $bin_dir/rClrMono.exp $bin_dir/rClrMono.lib $bin_dir/rClrMono.pdb" ; \
if [ "False" = "True" ] ; then cmd /c win_cp.cmd $RCLRBINS ../inst/libs/i386/ ; fi ;
cmd /c win_cp.cmd ./ClrFacade/bin/Release/netstandard2.0/ ../inst/libs/ ClrFacade.*
New File 7767 C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\bin\Release\netstandard2.0\ClrFacade.deps.json
0%
100%
New File 83456 C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\bin\Release\netstandard2.0\ClrFacade.dll
100%
New File 378 C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\bin\Release\netstandard2.0\ClrFacade.dll.config
100%
New File 32832 C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\bin\Release\netstandard2.0\ClrFacade.pdb
100%
cmd /c win_cp.cmd ./ClrFacade/bin/Release/netstandard2.0/ ../inst/libs/ RDotNet.* DynamicInterop.*
New File 17920 C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\bin\Release\netstandard2.0\DynamicInterop.dll
0%
100%
New File 130560 C:\Users\tovi85\AppData\Local\Temp\Rtmp4S1KM6\Rbuild74742815906\rClr\src\ClrFacade\bin\Release\netstandard2.0\RDotNet.dll
100%
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
converting help for package 'rClr'
finding HTML links ... done
clrCall html
clrCallStatic html
clrCobj html
clrGet html
clrGetConstructors html
clrGetEnumNames html
clrGetExtPtr html
clrGetFields html
clrGetInnerPkgName html
clrGetLoadedAssemblies html
clrGetMemberSignature html
clrGetMethods html
clrGetNativeLibName html
clrGetProperties html
clrGetStaticFields html
clrGetStaticMemberSignature html
clrGetStaticMembers html
clrGetStaticMethods html
clrGetStaticProperties html
clrGetType html
clrGetTypesInAssembly html
clrInit html
clrIs html
clrLoadAssembly html
clrNew html
clrReflect html
clrSet html
clrSetEnumProperty html
clrShutdown html
clrToString html
clrTraceback html
clrTypeNameExtPtr html
clrTypename html
clrVT html
dotOnAttach html
dotOnLoad html
getClrVersionString html
getCurrentConvertedObject html
getNativeLibsPath html
getSexpType html
inspectArgs html
mkClrObjRef html
peekClrArgs html
rClr-package html
rToClrType html
setClrRefClass html
setConvertAdvancedTypes html
setRDotNet html
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
Error: package or namespace load failed for 'rClr':
.onLoad failed in loadNamespace() for 'rClr', details:
call: fun(libname, pkgname)
error: rClr library .NET framework not found - looked under C:/Users/tovi85/AppData/Local/Temp/Rtmp4S1KM6/Rinst7474233f586e/00LOCK-rClr/00new/rClr/libs//x64 but not found in
Error: loading failed
Execution halted
ERROR: loading failed
- removing 'C:/Users/tovi85/AppData/Local/Temp/Rtmp4S1KM6/Rinst7474233f586e/rClr'
-----------------------------------
ERROR: package installation failed
Error in (function (command = NULL, args = character(), error_on_status = TRUE, :
System command error
Hi,
The message rClr library .NET framework not found is a tad misleading indeed; this is because the native library rClrMs.dll in the package is not found. This is usually because the compilation failed, but there may be an interplay with devtools (devtools has baked in behaviors expecting the presence of a rClr.dll file.
I will see if I can build from the CMD prompt and then see if devtools::build fails.
Hi Jean-Michel,
I tried yesterday to compile from the CMD following the procedure you have given in rClr/README.md. This gave exactly the same error. It was helful to know that the missing item actually is rClrMs.dll and not some version of .NET Framework. I also wonder if the problem is an invalid search path, perphaps constructed during the execution of devtools::build(). Look at the strange path in the error-message:
error: rClr library .NET framework not found - looked under C:/Users/tovi85/AppData/Local/Temp/Rtmp4S1KM6/Rinst7474233f586e/00LOCK-rClr/00new/rClr/libs//x64 but not found in
At least, double slashes is not a valid construct within a path.
I also notice that the search path contains the section .../rClr/libs/x64 while the original src has a similar sequence in the path: rClr/libfiles/x64. Should it be "libfiles" rather than "libs" in the searchpath?
Hi,
I think I found the location where the error message is generated: That happens during the execution of the .onload function in zzz.R. Line 54-56 looks like this:
if(!(msDll %in% dlls)) {
stop(paste('rClr library .NET framework not found - looked under', archLibPath, 'but not found in', paste(dlls, collapse=',')))
}
I'll investigate this further to see if I can solve the problem.
I noticed the build log has C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe as the msbuild.exe used for building. This is likely the cause of failure.
if I launch R CMD build from the windows cmd prompt straight away, the log outputs build cmd line: C:/Windows/Microsoft.NET/Framework/v4.0.30319/MSBuild.exe rClr.sln //t:Build //p:Configuration=Release //p:Platform=replaced_tgt_platform //consoleloggerparameters:ErrorsOnly and I end up with an outcome similar to yours.
I tried to automagically have the VS msbuild detected but for some reasons the R build process fails to use it; it needs to be set up in the PATH before launching R CMD build rClr_blah.tar.gz or launching R. This is unsatisfying but I just could not find a way to do otherwise.
As mentioned in the readme at https://github.com/rdotnet/rClr , where msbuild from a command prompt (or Sys.which('msbuild') in R) should return first an msbuild from one of the visual studio installation, not the .NET framework one:
C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\MSBuild\Current\Bin\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
The strange path with 'Temp' folders and double slashes is not surprising; this is what R pkg build does indeed.
Hope this helps