gnu: fprintd: Gexp arguments.

* gnu/packages/linux.scm (fprintd)[arguments]: Use Gexps.

gnu: fprintd: Update to 1.94.1.

* gnu/packages/freedesktop.scm (fprintd): Update to 1.94.1.
[arguments]: Remove obsolete 'patch-mistake and 'no-polkit-magic phases.
Make 'patch-systemd-dependencies regexp more specific.
Remove gi.repository.FPrint in the 'ignore-test-dependencies regexp.
[native-inputs]: Remove unused libxslt.
[inputs]: Remove unused gusb, nss, and pixman.

gnu: fprintd: Remove phase return values.

* gnu/packages/freedesktop.scm (fprintd)[arguments]:
Don't explicitly return #t from phases.

gnu: libfprint: Gexp arguments.

* gnu/packages/linux.scm (libfprint)[arguments]: Use Gexps.

gnu: libfprint: Update to 1.94.2.

* gnu/packages/freedesktop.scm (libfprint): Update to 1.94.2.
[arguments]: Add "-Dudev_rules_dir=" to #:configure-flags.
[native-inputs]: Remove eudev.  Remove input labels.
[inputs]: Remove glib.  Add libgudev.

gnu: corefreq: Stop using %OUTPUTS.

* gnu/packages/linux.scm (corefreq)[arguments]: Use Gexps to remove use
of %OUTPUTS.

gnu: emacs-pdf-tools: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-pdf-tools)[arguments]<#:phases>: Remove
trailing #T.
[native-inputs, propagated-inputs]: Remove labels.
[inputs]: Reorder alphabetically.

gnu: emacs-direnv: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-direnv)[arguments]: Use SEARCH-INPUT.
[propagated-inputs]: Remove labels.

gnu: emacs-howm: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-howm)[native-inputs]: Remove labels.

gnu: emacs-auctex: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-auctex)[arguments]<#:phases>: Use
SEARCH-INPUT-FILE.  Remove trailing #T.
[inputs]: Remove labels.

gnu: emacs-ag: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-ag)[arguments]<#:phases>: Remove trailing
[propagated-inputs]: Remove labels.

gnu: emacs-emms: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-emms)[arguments]<#:phases>: Use
SEARCH-INPUT-FILE.  Remove trailing #T.
[inputs]: Remove labels.

gnu: fontmanager: Use libsoup2 and vala-0.52

These changes fix the build.

* gnu/packages/fontutils.scm (fontmanager)[native-inputs]: Replace vala
with vala-0.52.
[inputs]: Replace libsoup with libsoup-minimal-2. Replace webkitgtk with
webkitgtk-with-libsoup2.

Signed-off-by: Leo Famulari <leo@famulari.name>

gnu: emacs-emms-print-metadata: Use new style.

* gnu/packages/emacs-xyz.scm (emacs-emms-print-metadata)[arguments]<#:phases>:
Remove trailing #T.
[inputs]: Remove label.

gnu: emacs-wget: Use new package style.

* gnu/packages/emacs-xyz.scm (emacs-wget)[native-inputs]: Remove label.
[arguments]<#:phases>: Use SEARCH-INPUT-FILE.  Remove trailing #T.

gnu: Add r-maftools.

* gnu/packages/bioconductor.scm (r-maftools): New variable.

gnu: Add r-tcgabiolinks.

* gnu/packages/bioconductor.scm (r-tcgabiolinks): New variable.

gnu: Add r-tcgabiolinksgui-data.

* gnu/packages/bioconductor.scm (r-tcgabiolinksgui-data): New variable.

gnu: icecat-source: Enable xz parallel compression.

* gnu/packages/gnuzilla.scm (icecat-source): Set XZ_DEFAULTS to
%xz-parallel-args to enable parallel compression and hasten the build.  Remove
trailing #t.

gnu: texlive-fira: Update hash.

* gnu/packages/tex.scm (texlive-fira): Update hash.