doc: Run `useradd -g guix-builder -G guix-builder'. * doc/guix.texi (Setting Up the Daemon): Add `-G guix-builder' when invoking `useradd'. Suggested by Aleix Conchillo Flaqué <aconchillo@gmail.com>.
gnu: screen: correct license to gpl2+ * gnu/packages/screen.scm (screen): correct license field
Add GNU Screen. * gnu/packages/screen.scm: New file. * Makefile.am (MODULES): Add it.
build: Use "nix-instantiate" as the default name for that program. * configure.ac: Have `NIX_INSTANTIATE' default to `nix-instantiate'.
gnu: lout: Add missing dependency on Ghostscript. * gnu/packages/lout.scm (lout): Add GHOSTSCRIPT as an input. Use a mirror:// URL.
gnu: freetype: Avoid license/package name clash. * gnu/packages/freetype.scm: Use a renamer for (guix licenses), to avoid a name clash.
distro: glib: Run the test suite; add DBus. * distro/packages/glib.scm: Rename to... * gnu/packages/glib.scm: ... this. Update module declaration accordingly. (dbus): New variable. (glib): Change version number to 2.34.3, and adjust URL accordingly. Add a "doc" output. Add #:configure-flags, #:patches, and #:phases arguments. Add DBUS as an input, as well a three patches. * Makefile.am (MODULES): Adjust to file renaming. (dist_patch_DATA): Add `glib-tests-timezone.patch', `glib-tests-homedir.patch', and `glib-tests-desktop.patch'.
distro: Add GLib. * distro/packages/glib.scm: New file. * Makefile.am (MODULES): Add it.
gnu: libtiff: Add zlib support. * gnu/packages/libtiff.scm (libtiff): Add input zlib.
gnu: Add libxml2. * gnu/packages/xml.scm (libxml2): New variable.
gnu: Add GNU Ghostscript and its dependencies libpaper and lcms. * gnu/packages/ghostscrip.scm: New file. * Makefile.am (MODULES): Add it.
gnu: Add Freetype. licenses: Add freetype license. * gnu/packages/freetype.scm: New file. * guix/licenses.scm (freetype): New variable. * Makefile.am (MODULES): Add freetype.scm.
gnu: ddrescue: Fix 'synopsis' and 'description'. * gnu/packages/ddrescue.scm (ddrescue): Fix 'synopsis' and 'description'.
gnu: Add GNU Speex. * gnu/packages/oggvorbis.scm (speex): Add it. (vorbis-tools): Add 'speex' to 'inputs'.
gnu: Amended previous patch. * Makefile.am (MODULES): Add libpng.scm.
gnu: Add libpng. * gnu/packages/libpng.scm: New file. * Makefile.am (MODULES): Add it.
licenses: Add 'vim'. * guix/licenses.scm (vim): New variable.
gnu: Add libogg, libvorbis and vorbis-tools. * gnu/packages/oggvorbis.scm: New file. * Makefile.am (MODULES): Add it.
distro: tcl: Make a `tclsh' symlink. * gnu/packages/tcl.scm (tcl): Add a `tclsh' symlink.
build: Bump to version 0.2. * configure.ac: Bump version number.