+2011-02-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ Work around some portability problems with symlinks.
+ * Makefile.in (GNULIB_MODULES): Add lstat, readlink, symlink.
+ * configure.in (lstat, HAVE_LSTAT): Remove special hack.
+ * lib/lstat.c, lib/readlink.c, lib/stat.c, lib/symlink.c:
+ * m4/dos.m4, m4/lstat.m4, m4/readlink.m4, m4/stat.m4, m4/symlink.m4:
+ New files, automatically generated from gnulib.
+ * aclocal.m4, configure, lib/Makefile.in, lib/gnulib.mk:
+ * lib/stdlib.in.h, m4/gl-comp.m4, m4/stdlib_h.m4: Regenerate.
+
2011-02-22 Paul Eggert <eggert@cs.ucla.edu>
Assume S_ISLNK etc. work, since gnulib supports this.