gnu: python-magic: Run more tests.

* gnu/packages/python-xyz.scm (python-magic): Invoke one more test file.

gnu: python-daemon: Fix test failure.

* gnu/packages/python-xyz.scm (python-daemon)[arguments]: Patch one test &
remove trailing #t.

chromium-extension: Build .crx files in a deterministic fashion.

* gnu/build/chromium-extension.scm (make-crx): Pass #:keep-mtime? #t to
COPY-RECURSIVELY.  Remove defunct FAKETIME workaround.  While at it, pack the
extension in the scratch working directory instead of the transient
store-mapped /tmp.

chromium-extension: Avoid usage of gcrypt at evaluation time.

* gnu/build/chromium-extension.scm (make-signing-key): Wrap builder in
with-extensions, and compute the seed checksum at build time.

chromium-extension: Reduce imported-modules scope.

* gnu/build/chromium-extension.scm (make-crx): Delay with-imported-modules
until the builder code.
(crx->chromium-json): Remove needless define* while at it.

chromium-extension: Simplify builder code.

* gnu/build/chromium-extension.scm (chromium-json->profile-object): Remove
variable.
(file-sha256): New variable.
(make-chromium-extension): Rename OUTPUT parameter to prevent conflict.
Adjust other variable names for clarity.
[inputs]: Clear.
[arguments]: Inline and simplify the final transformation with a gexp.

gnu: ungoogled-chromium: Improve Vulkan support.

* gnu/packages/chromium.scm (ungoogled-chromium)[arguments]: Add absolute
reference to libvulkan.so.1.  Install SwiftShader support files.
[inputs]: Add VULKAN-LOADER.

gnu: ungoogled-chromium: Unexpire accelerated video decoding.

* gnu/packages/patches/ungoogled-chromium-accelerated-video-decode.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/chromium.scm (%guix-patches): Add it.

gnu: ungoogled-chromium: Enable RUNPATH validation.

* gnu/packages/patches/ungoogled-chromium-RUNPATH.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/chromium.scm (%guix-patches): Add it.
(ungoogled-chromium)[arguments]: Remove #:validate-runpath?.

gnu: openocd: Explicitly enable all the programmers.

* gnu/packages/embedded.scm (openocd)[arguments]<#:configure-flags>: Add
"enable" flags for rshim, ft232r, xds110, cmsis-dap-v2, nulink, kitprog,
jtag_dpi, bcm2835gpio, imx_gpio, ep93xx, at91rm9200, sysfsgpio,
xlnx-pcie-xvc.

gnu: openocd: Make build reproducible.

* gnu/packages/embedded.scm (openocd)[arguments]<#:phases>[bootstrap]:
Make build reproducible.

gnu: openocd: Update to 0.11.0.

* gnu/packages/embedded.scm (openocd): Update to 0.11.0.

lint: 'kdoctools' is typically used only while building.

* guix/lint.scm (check-inputs-should-be-native): Add kdoctools.

gnu: php: Properly fix openssl_x509_checkpurpose_basic.phpt.

* gnu/packages/php.scm (php)[source]: Add patch.
* gnu/packages/patches/php-openssl_x509_checkpurpose_basic.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

Thanks to Diego Nicola Barbato <dnbarbato@posteo.de>

linux-modules: Ignore EINVAL in ‘modprobe’ mode.

Loading the framebuffer-coreboot module simply fails with EINVAL on a
non-Corebooted system.  Crashing the system with a kernel panic is not
a reasonable reaction to loading valid modules on unsupported hardware.
The kernel should log an error, which the user is expected to see.

Bogus module names will still be fatally reported by linux-modules.drv.

* gnu/build/linux-modules.scm (load-linux-module*):
Ignore EINVAL errors when operating recursively.

gnu: linux-libre: Support the Coreboot framebuffer.

Without this, the kernel cannot write to the display until the
full-featured driver module (often i915) is loaded from the root file
system.

If the root file system is encrypted, the initrd's passphrase prompt
won't make it to the screen, and the fully responsive system will appear
frozen whilst waiting for user input.

* gnu/packages/aux-files/linux-libre/4.4-i686.conf,
gnu/packages/aux-files/linux-libre/4.4-x86_64.conf,
gnu/packages/aux-files/linux-libre/4.14-i686.conf,
gnu/packages/aux-files/linux-libre/4.14-x86_64.conf,
gnu/packages/aux-files/linux-libre/4.19-i686.conf,
gnu/packages/aux-files/linux-libre/4.19-x86_64.conf,
gnu/packages/aux-files/linux-libre/5.4-i686.conf,
gnu/packages/aux-files/linux-libre/5.4-x86_64.conf,
gnu/packages/aux-files/linux-libre/5.10-i686.conf,
gnu/packages/aux-files/linux-libre/5.10-x86_64.conf,
gnu/packages/aux-files/linux-libre/5.15-i686.conf,
gnu/packages/aux-files/linux-libre/5.15-x86_64.conf:
Mark simple framebuffers as generic system ones and enable ‘Google’
firmware drivers to enable Coreboot table support and its dependent
framebuffer driver module.
* gnu/system/linux-initrd.scm (default-initrd-modules):
Add the framebuffer_coreboot and simplefb modules on x86 systems.

gnu: linux-libre 4.4: Update to 4.4.295.

* gnu/packages/linux.scm (linux-libre-4.4-version): Update to 4.4.295.
(linux-libre-4.4-pristine-source): Update hash.

gnu: linux-libre 4.9: Update to 4.9.293.

* gnu/packages/linux.scm (linux-libre-4.9-version): Update to 4.9.293.
(linux-libre-4.9-pristine-source): Update hash.

gnu: linux-libre 4.14: Update to 4.14.258.

* gnu/packages/linux.scm (linux-libre-4.14-version): Update to 4.14.258.
(linux-libre-4.14-pristine-source): Update hash.

gnu: linux-libre 4.19: Update to 4.19.221.

* gnu/packages/linux.scm (linux-libre-4.19-version): Update to 4.19.221.
(linux-libre-4.19-pristine-source): Update hash.