[MacPorts] #74184: py310-scipy broken by bump of py-meson-python to 0.20.0

[MacPorts]

#74184: py310-scipy broken by bump of py-meson-python to 0.20.0
-----------------------------------+--------------------
  Reporter:  a2ff                  |      Owner:  (none)
      Type:  defect                |     Status:  new
  Priority:  Normal                |  Milestone:
 Component:  ports                 |    Version:  2.12.5
Resolution:                        |   Keywords:
      Port:  py310-scipy py-scipy  |
-----------------------------------+--------------------
Description changed by a2ff:

Old description:

> py310-scipy uses scipy 1.15.3 whose pyproject.toml requires meson-
> python<0.20.0 but now MacPorts has py-meson-python 0.20.0.
> A comment in the pyproject.toml says the upper version bound was putative
> as "chances or breakage are low".
> It does work with 0.20.0 so attached patch is just changing <0.20.0 to
> <=0.20.0 as i have no idea how high it is safe to bump the dependency.
> => see attached patch to be added to PortFile in branch python==310
>
> The build log error was:
> {{{
> :debug:build system:  cd "/opt/local/var/macports/build/py310-scipy-
> bdae01e0/work/scipy-1.15.3" &&
> /opt/local/Library/Frameworks/Python.framework/Versions/3.10/bin/python3.10
> -m build --no-isolation --wheel --outdir
> /opt/local/var/macports/build/py310-scipy-bdae01e0/work -Cbuild-dir=build
> -Csetup-args=-Dblas=accelerate -Csetup-args=-Dlapack=accelerate
> :info:build * Getting build dependencies for wheel...
> :info:build ERROR Missing dependencies:
> :info:build     meson-python<0.20.0,>=0.15.0
> :info:build Command failed:  cd "/opt/local/var/macports/build/py310
> -scipy-bdae01e0/work/scipy-1.15.3" &&
> /opt/local/Library/Frameworks/Python.framework/Versions/3.10/bin/python3.10
> -m build --no-isolation --wheel --outdir
> /opt/local/var/macports/build/py310-scipy-bdae01e0/work -Cbuild-dir=build
> -Csetup-args=-Dblas=accelerate -Csetup-args=-Dlapack=accelerate
> }}}

New description:

 py310-scipy uses scipy 1.15.3 whose pyproject.toml requires meson-
 python<0.20.0 but now MacPorts has py-meson-python 0.20.0.
 A comment in the pyproject.toml says the upper version bound was putative
 as "chances or breakage are low".
 It does work with 0.20.0 so attached patch is just changing <0.20.0 to
 <=0.20.0 as i have no idea how high it is safe to bump the dependency.

 The build log error was:
 {{{
 :debug:build system:  cd "/opt/local/var/macports/build/py310-scipy-
 bdae01e0/work/scipy-1.15.3" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/3.10/bin/python3.10
 -m build --no-isolation --wheel --outdir
 /opt/local/var/macports/build/py310-scipy-bdae01e0/work -Cbuild-dir=build
 -Csetup-args=-Dblas=accelerate -Csetup-args=-Dlapack=accelerate
 :info:build * Getting build dependencies for wheel...
 :info:build ERROR Missing dependencies:
 :info:build     meson-python<0.20.0,>=0.15.0
 :info:build Command failed:  cd "/opt/local/var/macports/build/py310
 -scipy-bdae01e0/work/scipy-1.15.3" &&
 /opt/local/Library/Frameworks/Python.framework/Versions/3.10/bin/python3.10
 -m build --no-isolation --wheel --outdir
 /opt/local/var/macports/build/py310-scipy-bdae01e0/work -Cbuild-dir=build
 -Csetup-args=-Dblas=accelerate -Csetup-args=-Dlapack=accelerate
 }}}

 Attached patch worked. This is where I appended the patch. Is this
 sufficient or should I export a patchbomb from a git working copy?
 {{{
 diff -ru macports-ports/python/py-scipy/Portfile ports/python/py-
 scipy/Portfile
 --- macports-ports/python/py-scipy/Portfile     2026-07-04 00:30:21
 +++ ports/python/py-scipy/Portfile      2026-07-04 08:01:11
 @@ -54,7 +54,8 @@
                          sha256
 eae3cf522bc7df64b42cad3925c876e1b0b6c35c1337c93e12c0f366f55b0eaf \
                          size    59419214
          patchfiles-append \
 -                        patch-v${version}-version-caps-
 pyproject.toml.diff
 +                        patch-v${version}-version-caps-
 pyproject.toml.diff \
 +                        patch-v${version}-meson-version.diff

          if {${os.platform} eq "darwin" && ${os.major} < 11} {
              # Use legacysupport for strnlen, but for select sources.
 }}}

--

-- 
Ticket URL: <https://trac.macports.org/ticket/74184#comment:2>
MacPorts <https://www.macports.org/>
Ports system for macOS