gnu: Add python-accupy.

* gnu/packages/maths.scm (python-accupy): New variable.
* gnu/packages/patches/python-accupy-fix-use-of-perfplot.patch: New
  file.
* gnu/packages/patches/python-accupy-use-matplotx.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add new patch files.

Change-Id: I0222665d54a36830844b3b33e3dcb546741cfaa1
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-pyfma.

* gnu/packages/python-science.scm (python-pyfma): New variable.

Change-Id: I354d3d56f2799c8c9ac9b868fcacbf88dcc5c25d
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-perfplot.

* gnu/packages/python-xyz.scm (python-perfplot): New variable.

Change-Id: I04266dfd7081bd3f917a48b2667137b829680498
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-cplot.

* gnu/packages/python-xyz.scm (python-cplot): New variable.

Change-Id: I8e634799954b120e00d900ae26b16af1717d4474
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-npx.

* gnu/packages/python-xyz.scm (python-npx): New variable.

Change-Id: I9520ce12a936c68d38f2ac706165eff816d8b1ad
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-matplotx.

* gnu/packages/python-xyz.scm (python-matplotx): New variable.

Change-Id: I354732edeaa30cbae506e78a16f42e66edb3011b
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-meshzoo.

* gnu/packages/python-science.scm (python-meshzoo): New variable.

Change-Id: Ia41d62ebd6c4cb3c22ebe0668c36279a9ca191ac
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: beep: Add phase install-rules.

* gnu/packages/terminals.scm (beep): Add phase install-rules.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: abseil-cpp: Update to 20230802.1.

* gnu/packages/cpp.scm (abseil-cpp): Update to 20230802.1.
[arguments]<#:phases>: Add phase to set timezone environment variable.
* gnu/packages/cpp.scm (abseil-cpp-20220623.1): Keep old version.
* gnu/packages/cpp.scm (abseil-cpp-for-c++-standard): Accept package to
inherit from.
* gnu/packages/cpp.scm (abseil-cpp-cxxstd11, abseil-cpp-cxxstd17):
Inherit from latest supported version.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Change-Id: I7c29e1cd980b04496000eeb038529cdc6f636cb7

gnu: wxwidgets: Update to 3.2.3.

* gnu/packages/wxwidgets.scm (wxwidgets): Update to 3.2.3

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Change-Id: I2f3a6f89d2a5b931c70c6509c8165027424e5ed0

gnu: python-cdflib: Disable shaky test.

* gnu/packages/astronomy.scm (python-cdflib): Disable one test which
causes random build failure.
[arguments]{test-flags}: Add it.

Change-Id: I05ee2feca3bc0f0139fa1a5f00b4fe260b42ec80
Signed-off-by: Eric Bavier <bavier@posteo.net>

gnu: octave: Update to 8.4.0

* gnu/packages/maths.scm (octave-cli): Update to 8.4.0

Change-Id: I88fe31a25a3fbfc28985f5f0b51cb042369f4462
Signed-off-by: Eric Bavier <bavier@posteo.net>

gnu: ddcutil: Update to 1.4.5.

* gnu/packages/hardware.scm (ddcutil): Update to 1.4.5.

Change-Id: I293c09af1020bcc02d9d99d636a2e64ebc25ad58
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu: Add julia-astrolib.

* gnu/packages/julia-xyz.scm (julia-astrolib): New variable.

Change-Id: I41fc21728b3bc2d20c2e6c83a6ea1185086a015e
Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu: xpra: Update to 5.0.4.

* gnu/packages/xorg.scm (xpra): Update to 5.0.4

Change-Id: Id995cd3176628ff2034ccce139b01786b54dc91d
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: gmnisrv: Fix typo.

* gnu/services/web.scm (gmnisrv-service-type): Change the service name to gmnisrv

Change-Id: I1ca46c312db851486313c431fe0454786f0a673e
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: kpackage: Work around flaky test.

When parallel tests are enabled, plasma-querytest can fail with:

    5/11 Test  #5: plasma-querytest ....................Subprocess aborted***Exception:   0.02 sec
    ********* Start testing of QueryTest *********
    Config: Using QtTest library 5.15.10, Qt 5.15.10 (arm64-little_endian-lp64 shared (dynamic) release build; by GCC 11.3.0), unknown unknown
    PASS   : QueryTest::initTestCase()
    QFATAL : QueryTest::installAndQuery() QThread: Destroyed while thread is still running
    FAIL!  : QueryTest::installAndQuery() Received a fatal error.
    Loc: [Unknown file(0)]
    Totals: 1 passed, 1 failed, 0 skipped, 0 blacklisted, 3ms
    ********* Finished testing of QueryTest *********

I'm able to consistently reproduce this on an aarch64-linux machine.
`guix build --cores=1' can also work around this.

* gnu/packages/kde-frameworks.scm (kpackage): Work around flaky test.
[arguments]<#:parallel-tests?>: Disable.  Follows what Debian has done.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: xe: Update to 1.0.

* gnu/packages/parallel.scm (xe): Update to 1.0.

Change-Id: If881efcd1db46fddd33b48e044ea02ee73e4a98e
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: xonsh: Update to 0.14.2.

* gnu/packages/shells.scm (xonsh): Update to 0.14.2.

Change-Id: Id21fa37467aa8dbcc58330108c4b7bc19a46949f
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: Add python-islenska.

* gnu/packages/python-xyz.scm (python-islenska): New variable.

Change-Id: Id9acd04d625bbbdef0438b1b98b73550e826088d
Signed-off-by: Ludovic Courtès <ludo@gnu.org>