gnu: libart-lgpl: Update to 2.3.21.
* gnu/packages/gnome.scm (libart-lgpl): Update to 2.3.21.
gnu: wget: Add input libpsl.
* gnu/packages/wget.scm (wget)[inputs]: Add libpsl.
gnu: Add libpsl.
* gnu/packages/web.scm (libpsl): New variable.
gnu: wget: Upgrade to 1.16.
* gnu/packages/wget.scm (wget)[source]: Upgrade to 1.16.
[inputs]: Add libidn.
[native-inputs]: Add python, perl-http-daemon, and
perl-io-socket-ssl.
gnu: Add perl-io-socket-ssl.
* gnu/packages/web.scm (perl-io-socket-ssl): New variable.
gnu: Add perl-net-ssleay.
* gnu/packages/openssl.scm (perl-net-ssleay): New variable.
gnu: ruby: Update to 2.1.4.
* gnu/packages/ruby.scm: Update. Remove the now redundant readline patch.
build: Unset 'CDPATH' in 'test-env'.
Reported by Mathieu Lirzin.
* test-env.in: Unset 'CDPATH'.
gnu: linux-libre: Update to 3.17.2.
* gnu/packages/linux.scm (linux-libre): Update to version 3.17.2.
gnu: gpsbabel: Correctly unquote the value for #:tests?.
* gnu/packages/gps.scm (gpsbabel)[arguments]: Add missing unquote.
Fixes typo introduced in 8235039.
environment: Improve '--help' output.
* guix/scripts/environment.scm (show-help): Align --pure and
--search-paths with other long options; add 'newline' call before
'show-bug-report-information' call.
gnu: gpsbabel: Disable tests on i686.
* gnu/packages/gps.scm (gpsbabel)[arguments]: Add #:tests?.
gnu: texlive: Move script packages from native-inputs to inputs.
* gnu/packages/texlive.scm (texlive): Move perl, python and tcsh from
native inputs to inputs.
gnu: texlive: Add inputs fontforge and ruby.
* gnu/packages/texlive.scm (texlive): Add interpreters fontforge and ruby
to the inputs.
gnu: texlive: Use system potrace instead of bundled copy.
* gnu/packages/texlive.scm (texlive): Add potrace as an input and modify
the configure flags accordingly.
gnu: potrace: Install libraries and header files.
* gnu/packages/fontutils.scm (potrace): Add configure flag to install
libraries and header files.
gnu: texlive: Drop obsolete input t1lib.
* gnu/packages/texlive.scm (texlive): Drop input t1lib and the corresponding
configure flag.
Since texlive-2013, xdvi uses freetype instead of t1lib for rendering.
gnu: texlive: Use system libpaper instead of bundled copy.
* gnu/packages/texlive.scm (texlive): Add libpaper as an input and modify
the configure flags accordingly.
gnu: texlive: Use system harfbuzz instead of bundled copy.
* gnu/packages/texlive.scm (texlive): Add harfbuzz as an input and modify
the configure flags accordingly.