+After you install PSPP's prerequisites, you must obtain a copy of
+Gnulib, then bootstrap the tree, as described in the sections below.
+After that, you may follow the procedure described in INSTALL.
+
+Obtaining Gnulib
+----------------
+
+This version of PSPP should work with the Gnulib commit shown below.
+Gnulib does not maintain a stable API or ABI, so it is possible that
+PSPP will not work with older or newer versions of Gnulib.
+
+ commit a38e4bbf37c4a77ea65f548dfcf590cf23e73d7e
+ Author: Bruno Haible <bruno@clisp.org>
+ Date: Sun Feb 13 18:04:55 2011 +0100
+
+ mbsinit: Don't crash for a NULL argument.
+
+ * lib/mbsinit.c (mbsinit): When the argument is NULL, return 1.
+ * tests/test-mbsinit.c (mbsinit): Check this behaviour.
+
+To clone Gnulib into a directory named "gnulib" using Git, and then
+check out this particular commit, run these commands:
+ git clone git://git.savannah.gnu.org/gnulib.git gnulib
+ cd gnulib
+ git checkout $COMMIT
+where $COMMIT should be replaced by the commit number listed above
+(usually it is sufficient to just type the first 6 or so digits).
+
+If you do not have Git installed, then you may alternately download
+http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=snapshot;h=$COMMIT;sf=tgz
+where $COMMIT is, again, at least the first few digits of the commit
+number listed above. This download will yield a tar.gz file that you
+may extract with "gunzip" and "tar" to yield identical results.
+
+Bootstrapping
+-------------
+
+Once you have Gnulib installed, PSPP must be "bootstrapped" using the
+following command: