branch master updated (7409f246e2 -> b749329888)

[guix-commits]

glv pushed a change to branch master
in repository guix.

    from 7409f246e2 gnu: cl-slynk: Update to 1.0.43-6.4513c38.
     new 390d68c956 gnu: Add libarcus.
     new 742a7d897f gnu: Add cura-engine.
     new 8d2493dda1 gnu: Add cura-binary-data.
     new 504dd8b696 gnu: Add python-pyinstrument.
     new b4b93035c1 gnu: Add python-trimesh.
     new f14d43b367 gnu: Add uranium.
     new 79b50d5d5b gnu: Add libcharon.
     new 21594c06b1 gnu: Add libsavitar.
     new ace3a7ad89 gnu: Add libnest2d-for-cura.
     new 4926c10476 gnu: Add python-pynest2d.
     new b749329888 gnu: Add cura.

The 11 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/engineering.scm    | 385 ++++++++++++++++++++++++++++++++++++++++
 gnu/packages/python-check.scm   |  33 +++-
 gnu/packages/python-science.scm |  40 +++++
 3 files changed, 457 insertions(+), 1 deletion(-)