No module named 'math'

[Tails]

I'm trying to prepare the Docker image but I'm getting stuck in the run.sh step. It seems the compilation of one of the core libs is failing. Is there pre-configured Docker image available, or a specific Python commit that for sure can be used?

CHECKOUT_PATH=/tmp/python-wasi

checkout:
    -git clone https://github.com/singlestore-labs/python-wasi/ ${CHECKOUT_PATH}

docker-build: checkout
    cd ${CHECKOUT_PATH} && \
    docker build \
        -f docker/Dockerfile \
        -t wasi-build:latest docker

docker-init:
    docker run \
            -it \
            -v ${CHECKOUT_PATH}:/app \
            -w /app \
        wasi-build:latest \
        bash -c "./run.sh"

# stderr after running ./run.sh 
...
clang --target=wasm32-wasi   -z stack-size=524288 -Wl,--stack-first -Wl,--initial-memory=10485760   -o python.wasm Programs/python.o Modules/getbuildinfo.o Parser/token.o  Parser/pegen.o Parser/pegen_errors.o Parser/action_helpers.o Parser/parser.o Parser/string_parser.o Parser/peg_api.o Parser/myreadline.o Parser/tokenizer.o Objects/abstract.o Objects/boolobject.o Objects/bytes_methods.o Objects/bytearrayobject.o Objects/bytesobject.o Objects/call.o Objects/capsule.o Objects/cellobject.o Objects/classobject.o Objects/codeobject.o Objects/complexobject.o Objects/descrobject.o Objects/enumobject.o Objects/exceptions.o Objects/genericaliasobject.o Objects/genobject.o Objects/fileobject.o Objects/floatobject.o Objects/frameobject.o Objects/funcobject.o Objects/interpreteridobject.o Objects/iterobject.o Objects/listobject.o Objects/longobject.o Objects/dictobject.o Objects/odictobject.o Objects/memoryobject.o Objects/methodobject.o Objects/moduleobject.o Objects/namespaceobject.o Objects/object.o Objects/obmalloc.o Objects/picklebufobject.o Objects/rangeobject.o Objects/setobject.o Objects/sliceobject.o Objects/structseq.o Objects/tupleobject.o Objects/typeobject.o Objects/unicodeobject.o Objects/unicodectype.o Objects/unionobject.o Objects/weakrefobject.o  Python/_warnings.o Python/Python-ast.o Python/Python-tokenize.o Python/asdl.o Python/ast.o Python/ast_opt.o Python/ast_unparse.o Python/bltinmodule.o Python/ceval.o Python/codecs.o Python/compile.o Python/context.o Python/dynamic_annotations.o Python/errors.o Python/frame.o Python/frozenmain.o Python/future.o Python/getargs.o Python/getcompiler.o Python/getcopyright.o Python/getplatform.o Python/getversion.o Python/ceval_gil.o Python/hamt.o Python/hashtable.o Python/import.o Python/importdl.o Python/initconfig.o Python/marshal.o Python/modsupport.o Python/mysnprintf.o Python/mystrtoul.o Python/pathconfig.o Python/preconfig.o Python/pyarena.o Python/pyctype.o Python/pyfpe.o Python/pyhash.o Python/pylifecycle.o Python/pymath.o Python/pystate.o Python/pythonrun.o Python/pytime.o Python/bootstrap_hash.o Python/specialize.o Python/structmember.o Python/symtable.o Python/sysmodule.o Python/thread.o Python/traceback.o Python/getopt.o Python/pystrcmp.o Python/pystrtod.o Python/pystrhex.o Python/dtoa.o Python/formatter_unicode.o Python/fileutils.o Python/suggestions.o Python/perf_trampoline.o Python/dynload_stub.o Python/dup2.o    Modules/config.o Modules/main.o Modules/gcmodule.o Modules/arraymodule.o  Modules/_asynciomodule.o  Modules/_bisectmodule.o  Modules/_contextvarsmodule.o  Modules/_csv.o  Modules/_heapqmodule.o  Modules/_json.o  Modules/_lsprof.o Modules/rotatingtree.o  Modules/_opcode.o  Modules/_pickle.o  Modules/_queuemodule.o  Modules/_randommodule.o  Modules/_struct.o  Modules/_typingmodule.o  Modules/_zoneinfo.o  Modules/audioop.o  Modules/mathmodule.o  Modules/cmathmodule.o  Modules/_statisticsmodule.o  Modules/_datetimemodule.o  Modules/_decimal/_decimal.o  Modules/binascii.o  Modules/_bz2module.o  Modules/_lzmamodule.o  Modules/zlibmodule.o  Modules/md5module.o  Modules/sha1module.o  Modules/sha256module.o  Modules/sha512module.o  Modules/_sha3/sha3module.o  Modules/_blake2/blake2module.o Modules/_blake2/blake2b_impl.o Modules/_blake2/blake2s_impl.o  Modules/pyexpat.o  Modules/_elementtree.o  Modules/cjkcodecs/_codecs_cn.o  Modules/cjkcodecs/_codecs_hk.o  Modules/cjkcodecs/_codecs_iso2022.o  Modules/cjkcodecs/_codecs_jp.o  Modules/cjkcodecs/_codecs_kr.o  Modules/cjkcodecs/_codecs_tw.o  Modules/cjkcodecs/multibytecodec.o  Modules/unicodedata.o  Modules/_cryptmodule.o  Modules/selectmodule.o  Modules/socketmodule.o  Modules/_sqlite/blob.o Modules/_sqlite/connection.o Modules/_sqlite/cursor.o Modules/_sqlite/microprotocols.o Modules/_sqlite/module.o Modules/_sqlite/prepare_protocol.o Modules/_sqlite/row.o Modules/_sqlite/statement.o Modules/_sqlite/util.o  Modules/xxsubtype.o  Modules/_xxtestfuzz/_xxtestfuzz.o Modules/_xxtestfuzz/fuzzer.o  Modules/_testbuffer.o  Modules/_testinternalcapi.o  Modules/_testcapimodule.o Modules/_testcapi/vectorcall.o Modules/_testcapi/vectorcall_limited.o Modules/_testcapi/heaptype.o Modules/_testcapi/unicode.o  Modules/atexitmodule.o  Modules/faulthandler.o  Modules/posixmodule.o  Modules/signalmodule.o  Modules/_tracemalloc.o  Modules/_codecsmodule.o  Modules/_collectionsmodule.o  Modules/errnomodule.o  Modules/_io/_iomodule.o Modules/_io/iobase.o Modules/_io/fileio.o Modules/_io/bytesio.o Modules/_io/bufferedio.o Modules/_io/textio.o Modules/_io/stringio.o  Modules/itertoolsmodule.o  Modules/_sre/sre.o  Modules/_threadmodule.o  Modules/timemodule.o  Modules/_weakref.o  Modules/_abc.o  Modules/_functoolsmodule.o  Modules/_localemodule.o  Modules/_operator.o  Modules/_stat.o  Modules/symtablemodule.o Python/deepfreeze/deepfreeze.o Modules/getpath.o Python/frozen.o -L/opt/lib -L/app/wasix -lwasix -L/opt/wasi-sdk/share/wasi-sysroot/lib/wasm32-wasi -lwasi-emulated-signal -L/app/docker/lib --sysroot=/opt/wasi-sdk/share/wasi-sysroot -lwasi-emulated-signal -lwasi-emulated-getpid -lwasi-emulated-process-clocks -lpthread                -lm -lm -lm -lm -lm -lm Modules/_decimal/libmpdec/libmpdec.a -lz -lbz2 -llzma -lz       -lm Modules/expat/libexpat.a             -lsqlite3                           -lm 
Traceback (most recent call last):
  File "/app/cpython/./Tools/build/check_extension_modules.py", line 25, in <module>
    import pathlib
  File "/app/cpython/Lib/pathlib.py", line 21, in <module>
    from urllib.parse import quote_from_bytes as urlquote_from_bytes
  File "/app/cpython/Lib/urllib/parse.py", line 32, in <module>
    import math
ModuleNotFoundError: No module named 'math'
make: *** [Makefile:1030: checksharedmods] Error 1
ERROR: No Python build was found.

[kesmit13]

You could try checking out a specific version of Python in the clone (e.g., git checkout 3.11) rather than using the current state of the code.

[Tails]

I think this worked!

Would be good to optionally specify the branch name to clone/checkout using an ENV var in run.sh.

[jgentes]

To be clear for others who find this thread:

/python-wasi# cd cpython
/python-wasi/cpython# git checkout -b 3.11 origin/3.11

[kesmit13]

The main branch issues should be fixed now (a799a658120b6826166ae19b31e357bcddeb327c).