GeezerVison is showing github.com — Compile errors on Windows environment · Issue #2811 · lcompilers/lpython
Compile errors on Windows environment #2811
Description
0. environment_win.yml should be downloaded manually, and the requirements could be installed manually
At the first trial the file was auto-generated, but after some times it doesn't be generated. After reading that, I can tried in Anaconda environment+manual installation of modules in yml.
1. About initial environment settings
The code also requires 'utils' and 'case-insensitive-dictionary' module. Be aware: 'case_insensitive_dict' doesn't work even thought their names are similar.
2. While running build0.bat: A syntax warning kicks into.
C:\ProgramData\lpython\lpython\src\libasr\wasm_instructions_visitor.py:174: SyntaxWarning: invalid escape sequence '\.' splitted_name = re.split("[\._]", func)
It was possible to solve that correct as r"[\._]"
3. While running build1.bat: A fail, lots of C4xxx warnings about possible loss of data, stop of ninja by subcommand failure
3.1 Fail
FAILED: src/libasr/CMakeFiles/asr.dir/codegen/evaluator.cpp.obj C:\PROGRA~1\MICROS~4\2022\COMMUN~1\VC\Tools\MSVC\1441~1.341\bin\Hostx64\x64\cl.exe /nologo /TP -DHAVE_TARGET_X86=1 -DHAVE_WHEREAMI=1 -DHAVE_ZLIB=1 -DLCOMPILERS_FAST_ALLOC=1 -IC:\ProgramData\lpython\lpython\src\libasr\.. -I"C:\Program Files\Microsoft Visual Studio\2022\Community\DIA SDK\include" -external:IC:\ProgramData\anaconda3\Library\include -external:W0 /DWIN32 /D_WINDOWS /W3 /GR /EHsc /MD /O2 /Ob2 /DNDEBUG -std:c++17 /GR- /showIncludes /Fosrc\libasr\CMakeFiles\asr.dir\codegen\evaluator.cpp.obj /Fdsrc\libasr\CMakeFiles\asr.dir\asr.pdb /FS -c C:\ProgramData\lpython\lpython\src\libasr\codegen\evaluator.cpp
3.2 and 3.3: They're too long to post. Because the prompt window cannot maintain whole messages, early stage prompts were scrolled out. Please check a attachment txt.
2409WinX64_lpython_err_log.txt
Additional info: LLVM 19.1.0 RC4 is connected by a plugin with my MSVS.
Activity
Ljq-2413 commented on Oct 27, 2024
I have encoutered the same problem, how did you solve them.
Elimiriel commented on Oct 30, 2024
I have encoutered the same problem, how did you solve them.
I couldn't solve this issue myself for now. And I think issue 2 could be solved by using os.curdir, os.rep and vice versa when cleaning up installation scripts.
certik commented on Oct 31, 2024
You can install it like we do at the CI:
, which is well tested and it works.
Alternatively, use WSL and build it in Ubuntu, which is also tested and works.
certik commented on Oct 31, 2024
@Elimiriel the error you are getting is:
C:\ProgramData\lpython\lpython\src\libasr\codegen\evaluator.cpp(39): fatal error C1083: Cannot open include file: 'llvm/Transforms/IPO/PassManagerBuilder.h': No such file or directory
[60/98] Building CXX object src\libasr\CMakeFiles\asr.dir\asr_scopes.cpp.obj
cl : Command line warning D9025 : overriding '/GR' with '/GR-'
You might have the wrong LLVM version installed. The CI uses LLVM 11, so you can install that.
In LFortran we recently got all LLVM version 10-19 working, but the fixes are not yet ported to LPython. I think LPython currently works with LLVM 10-16.
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