checking for stdlib extension module _sqlite3... missing

Ubuntu 18.0.4
uname -m: aarch64
Running in docker on M1 mac

portable-python v1.9.6
building 3.12.3

portable-python.yaml

linux:
  allowed-system-libs: /lib/.*
  cpython-modules: libffi zlib xz bzip2 openssl uuid sqlite3

I just hit this error.

Apparently, since early 3.11.0, it's been impossible to statically link sqlite3 into cpython. The good news it just got fixed and backported. The bad news is the "no patching" guideline of this project makes it hard to fix this for any pre-existing version. Any suggestions for this case?

He's the upstream bug report and fix information:

python/cpython#128321

python/cpython#128322

python/cpython#128355 (backport PR to 3.12 branch)

It references the original introduction of the issue in 3.11.0:

python/cpython#30016

In conjunction with the linked pull request, it's now possible to statically link sqlite3.
For posterity, here is the relevant configuration needed. Could probably get away with smaller patches but this verified to work.

For python 3.11.x-3.12.8, and 3.13.0-3.13.1

cpython-patches:
  #  https://github.com/python/cpython/issues/128321
  #  Until python 3.12.9, LIBSQLITE3_LIBS passed incorrectly in configure
  #  This patch fixes 2 issues:
  #    - Fixes the passing of the variable as per patch in linked issue
  #    - adds -lm to compensate for cpython not --static to pkg-config
  #       and maintainers choosing not to add -lm in linked issue
  #
  - file: configure
    regex: '  LDFLAGS="\$LIBSQLITE3_LIBS \$LDFLAGS"'
    replacement: '  LIBS="$LIBSQLITE3_LIBS $LIBS -lm"'
  - file: configure.ac
    regex: '  LDFLAGS="\$LIBSQLITE3_LIBS \$LDFLAGS"'
    replacement: '  LIBS="$LIBSQLITE3_LIBS $LIBS -lm"'

For python 3.12.9+ and 3.13.2+
(just needs to add -lm)

cpython-patches:
  #  https://github.com/python/cpython/issues/128321
  #  Adds -lm to compensate for cpython not --static to pkg-config
  #       and maintainers choosing not to add -lm in linked issue
  #
  - file: configure
    regex: '  LIBS="\$LIBS \$LIBSQLITE3_LIBS"'
    replacement: '  LIBS="$LIBS $LIBSQLITE3_LIBS -lm"'
  - file: configure.ac
    regex: '  LIBS="\$LIBS \$LIBSQLITE3_LIBS"'
    replacement: '  LIBS="$LIBS $LIBSQLITE3_LIBS -lm"'

Release with portable-python v1.9.8

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checking for stdlib extension module _sqlite3... missing #58

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solvingj commented on Feb 12, 2025

zsimic commented on Feb 14, 2025

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