doc: Update list of external dependencies.

* DEPENDENCIES: Don't list glib2 and libcroco (not needed any more since
2019-02-15).

diff --git a/DEPENDENCIES b/DEPENDENCIES
index 0961ccf7be5de75a34343a5b0a563d605d60c96c..735316fc530f689029719df2cf5611d1abd3549f 100644 (file)
--- a/DEPENDENCIES
+++ b/DEPENDENCIES
@@ -115,32 +115,6 @@ The following packages should be installed before GNU gettext is installed
   + Download:
     https://tukaani.org/xz/
 
-* GNOME glib2
-  + Optional.
-    Needed for the --color option of the various programs.
-    If not present, a subset of libglib2 (included in this package) will be
-    compiled into libgettextlib.
-  + Homepage:
-    https://developer.gnome.org/glib/
-    https://github.com/GNOME/glib
-  + Download:
-    https://ftp.gnome.org/pub/GNOME/sources/glib/
-  + If it is installed in a nonstandard directory, pass the option
-    --with-libglib-2.0-prefix=DIR to 'configure'.
-
-* GNOME libcroco 0.6.1 or newer
-  + Optional.
-    Needed for the --color option of the various programs.
-    If not present, a copy of libcroco-0.6.1 (included in this package) will
-    be compiled into libgettextlib.
-  + Homepage:
-    https://developer.gnome.org/libcroco/
-    https://github.com/GNOME/libcroco
-  + Download:
-    https://ftp.gnome.org/pub/GNOME/sources/libcroco/0.6/
-  + If it is installed in a nonstandard directory, pass the option
-    --with-libcroco-0.6-prefix=DIR to 'configure'.
-
 * GNU libunistring
   + Optional.
     Needed for the line breaking in PO files and for xgettext.