gnu: Add texlive-juraabbrev.

* gnu/packages/tex.scm (texlive-juraabbrev): New variable.

gnu: Add texlive-jura.

* gnu/packages/tex.scm (texlive-jura): New variable.

gnu: Add texlive-gmverse.

* gnu/packages/tex.scm (texlive-gmverse): New variable.

gnu: Add texlive-gb4e.

* gnu/packages/tex.scm (texlive-gb4e): New variable.

gnu: Add texlive-expex.

* gnu/packages/tex.scm (texlive-expex): New variable.

gnu: Add texlive-eledmac.

* gnu/packages/tex.scm (texlive-eledmac): New variable.

gnu: Add texlive-eledform.

* gnu/packages/tex.scm (texlive-eledform): New variable.

gnu: Add texlive-edfnotes.

* gnu/packages/tex.scm (texlive-edfnotes): New variable.

gnu: Add texlive-ecltree.

* gnu/packages/tex.scm (texlive-ecltree): New variable.

gnu: Add texlive-dvgloss.

* gnu/packages/tex.scm (texlive-dvgloss): New variable.

gnu: Add texlive-dramatist.

* gnu/packages/tex.scm (texlive-dramatist): New variable.

gnu: Add texlive-diadia.

* gnu/packages/tex.scm (texlive-diadia): New variable.

gnu: Add texlive-covington.

* gnu/packages/tex.scm (texlive-covington): New variable.

gnu: Add texlive-bibleref-parse.

* gnu/packages/tex.scm (texlive-bibleref-parse): New variable.

gnu: Add texlive-bibleref-mouth.

* gnu/packages/tex.scm (texlive-bibleref-mouth): New variable.

gnu: Add texlive-bibleref-lds.

* gnu/packages/tex.scm (texlive-bibleref-lds): New variable.

gnu: Add texlive-bibleref.

* gnu/packages/tex.scm (texlive-bibleref): New variable.

gnu: Add texlive-adtrees.

* gnu/packages/tex.scm (texlive-adtrees): New variable.

gnu: perf: Fix build of version 6.4.10.

* gnu/packages/linux.scm (perf)[inputs]: Add libtraceevent.

Reported by old in #guix.

gnu: malcontent: Remove input labels.

* gnu/packages/freedesktop.scm (malcontent)[native-inputs]: Remove input
labels.