gnu: python-myhdl: Update home page URL.

* gnu/packages/fpga.scm (python-myhdl) [home-page]: Use HTTP, as the
TLS certificate is expired/invalid.

Change-Id: I095e6509b8ba01aec2d0f7a78025adfa92a98842

gnu: systemc: Update home page.

* gnu/packages/fpga.scm (systemc) [home-page]: Update URL.

Change-Id: Iec9dcd9cb9a92a8020ad5908b665e2ec09a44ba4

gnu: systemc: Update to 3.0.1.

* gnu/packages/fpga.scm (systemc): Update to 3.0.1.

Change-Id: Ibd5857686cb1e7628bf6052cd4ef85e73a6ec5d1
Signed-off-by: Maxim Cournoyer <maxim@guixotic.coop>

gnu: nvc: Update to 1.17.2.

* gnu/packages/fpga.scm (nvc): Update to 1.17.2.

Change-Id: I1024d01bf1b54e6322c301ff9dd87192f3d76b7c
Signed-off-by: Maxim Cournoyer <maxim@guixotic.coop>

gnu: python-myhdl: Update to 0.11.51.

* gnu/packages/fpga.scm (python-myhdl): Update to 0.11.51.

Change-Id: I78f404497cffa20db44b717a3df0be59c8c2a176
Signed-off-by: Maxim Cournoyer <maxim@guixotic.coop>

gnu: nextpnr: Add gowin architecture.

* gnu/packages/fpga.scm (nextpnr)[arguments]<#:configure-flags>: Update
DHIMBAECHEL_UARCH and add DHIMBAECHEL_SPLIT.
[inputs]: Add apycula.

Change-Id: I7b6ed27fbdb95b51b9c66e0726a2833c425e0e24
Signed-off-by: Maxim Cournoyer <maxim@guixotic.coop>

gnu: nextpnr: Update to 0.8-0.d796cc7.

* gnu/packages/fpga.scm (nextpnr): Update to 0.8-0.d796cc7.

Change-Id: I6d0082eb22e2a51e3db648dd6c3228b635fb8d7c
Signed-off-by: Maxim Cournoyer <maxim@guixotic.coop>
Modified-by: Maxim Cournoyer <maxim@guixotic.coop>

gnu: turbovnc: Simplify 'delete-all-but' in snippet.

* gnu/packages/vnc.scm (turbovnc) [source] <snippet>: Simplify.
* gnu/packages/astronomy.scm (phd2): Likewise.
* gnu/packages/emulators.scm (libretro-dolphin-emu)
(retroarch-minimal): Likewise.
* gnu/packages/golang-web.scm (go-github-com-aws-aws-sdk-go-v2-service-sqs)
(go-go-opentelemetry-io-contrib-propagators-autoprop)
(go-go-opentelemetry-io-otel-exporters-otlp-otlptrace)
(go-go-opentelemetry-io-otel-exporters-otlp-otlptrace-otlptracegrpc)
(go-go-opentelemetry-io-otel-exporters-otlp-otlptrace-otlptracehttp)
(go-go-opentelemetry-io-otel-exporters-zipkin)
(go-go-opentelemetry-io-otel-log, go-go-opentelemetry-io-otel-sdk)
(go-go-opentelemetry-io-otel-sdk-log, go-go-opentelemetry-io-otel-sdk-metric)
(go-google-golang-org-genproto-googleapis-api): Likewise.
* gnu/packages/golang-xyz.scm (go-go-uber-org-zap-exp): Likewise.
* gnu/packages/ipfs.scm (go-github-com-ipfs-shipyard-nopfs-ipfs): Likewise.
* gnu/packages/mpi.scm (openmpi-5): Likewise.

Change-Id: I286ff1e949ccb97f9369f2a172c8559e3884dba7

gnu: Add apycula.

* gnu/packages/electronics.scm (apycula): New variable.

Change-Id: Iba09d271baedc84a8087275aed4d4cc32dccc8d9
Signed-off-by: Maxim Cournoyer <maxim@guixotic.coop>
Modified-by: Maxim Cournoyer <maxim@guixotic.coop>

gnu: yt-dlp: Update to 2025.08.22.

* gnu/packages/video.scm (yt-dlp): Update to 2025.08.22.

Change-Id: I1e35954851f5c0ec0af3a8fa7560f2c080d29ba1

gnu: python-readchar: Update to 4.2.1.

* gnu/packages/machine-learning.scm (python-readchar): Update to 4.2.1.
[source]: Switch to git-fetch, providing test data.
[arguments]: Use G-Expressions; remove delete-windows-file #:phase.
[propagated-inputs]: Remove python-setuptools.
[native-inputs]: Remove python-wheel; add python-pytest,
python-pytest-cov and python-setuptools-next.

Change-Id: I6b60de788301c699713504425db08c6e29de3c9d
Modified-by: Sharlatan Hellseher <sharlatanus@gmail.com>
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: python-persim: Update to 0.3.8.

* gnu/packages/machine-learning.scm (python-persim): Update to 0.3.8.
[native-inputs]: Remove python-pytest-cov, python-setuptools, and
python-wheel; add python-setuptools-next.

Change-Id: I50931695a928cc12deb5d445de97d71c7a14ff2b
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: Add webhook.

* gnu/packages/web.scm (webhook): New variable.

Change-Id: Iea9d198ee2420582cab29a73a5d3006463383b52
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu: emacs-el-job: Update to 2.4.8.

* gnu/packages/emacs-xyz.scm (emacs-el-job): Update to 2.4.8.

Closes: #2199
Change-Id: Ibf170053d4210a7f7f4190ee5a13911784ee2899

gnu: Add utmp-cli.

* gnu/packages/hardware.scm (utmp-cli): New variable.

services: nginx: Rotate log files.

* gnu/services/web.scm (nginx-access-log-file, nginx-error-log-file,
nginx-log-files): New functions.
(nginx-service-type): Extend log-rotation-service-type.

doc: Increase minimum Guile-Git version.

* doc/contributing.text: bump minimum required version of guile-git from
  0.5.0 to 0.10.0, required by 86022e994e.
* po/doc/guix-manual.*: update translations as well.

Change-Id: I8cc8fd720cc71fbe17e2e530f7411b9c888ba0f6
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu: qucsator-rf: Update to 1.0.7.

* gnu/packages/engineering.scm (qucsator-rf): Update to 1.0.7.

Change-Id: Ifd58ef0adc8750deffa861ce62c54b32da81940d
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

services: system-log: Allow ‘max-silent-time’ to be #f.

* gnu/services/shepherd.scm (gexp-or-integer-or-false?): New procedure.
(system-log-configuration)[max-silent-time]: Change to
‘gexp-or-integer-or-false’.
* doc/guix.texi (Shepherd Services): Regenerate documentation with
‘configuration->documentation’.

Change-Id: I75228cd19ca892c26347a64cbb952668fc893669

git-authenticate: Print a clear error message for malformed keys.

Fixes guix/guix#1141.

* guix/git-authenticate.scm (load-keyring-from-blob): Change ‘oid’ to
‘entry’ and adjust accordingly.  Raise a ‘&formatted-message’ error when
‘read-radix-64’ returns #f or EOF.
(load-keyring-from-reference): Adjust accordingly.

Change-Id: Ib88c94dac543caf6b1e0855242ba50063c944765