From MySQL:

Restore "make dist" for the header files in "innobase/include".

Makefile.am

@@ -26,5 +26,57 @@ SUBDIRS =		os ut btr buf data dict dyn eval fil fsp fut \
 			ha ibuf lock log mach mem mtr page \
 			pars que read rem row srv sync thr trx usr
 
+EXTRA_DIST = 	include/btr0btr.h include/btr0btr.ic include/btr0cur.h include/btr0cur.ic \
+		include/btr0pcur.h include/btr0pcur.ic include/btr0sea.h include/btr0sea.ic \
+		include/btr0types.h \
+		include/buf0buf.h include/buf0buf.ic include/buf0flu.h include/buf0flu.ic \
+		include/buf0lru.h include/buf0lru.ic include/buf0rea.h include/buf0types.h \
+		include/data0data.h include/data0data.ic include/data0type.h include/data0type.ic \
+		include/data0types.h include/db0err.h \
+		include/dict0boot.h include/dict0boot.ic include/dict0crea.h include/dict0crea.ic \
+		include/dict0dict.h include/dict0dict.ic include/dict0load.h include/dict0load.ic \
+		include/dict0mem.h include/dict0mem.ic include/dict0types.h \
+		include/dyn0dyn.h include/dyn0dyn.ic \
+		include/eval0eval.h include/eval0eval.ic include/eval0proc.h include/eval0proc.ic \
+		include/fil0fil.h include/fsp0fsp.h include/fsp0fsp.ic \
+		include/fut0fut.h include/fut0fut.ic include/fut0lst.h include/fut0lst.ic \
+		include/ha0ha.h include/ha0ha.ic include/hash0hash.h include/hash0hash.ic \
+		include/ibuf0ibuf.h include/ibuf0ibuf.ic include/ibuf0types.h \
+		include/lock0lock.h include/lock0lock.ic include/lock0types.h \
+		include/log0log.h include/log0log.ic include/log0recv.h include/log0recv.ic \
+		include/mach0data.h include/mach0data.ic include/mem0dbg.h include/mem0dbg.ic \
+		include/mem0mem.h include/mem0mem.ic include/mem0pool.h include/mem0pool.ic \
+		include/mtr0log.h include/mtr0log.ic include/mtr0mtr.h include/mtr0mtr.ic \
+		include/mtr0types.h include/os0file.h \
+		include/os0proc.h include/os0proc.ic include/os0sync.h include/os0sync.ic \
+		include/os0thread.h include/os0thread.ic \
+		include/page0cur.h include/page0cur.ic include/page0page.h include/page0page.ic \
+		include/page0types.h \
+		include/pars0grm.h include/pars0opt.h include/pars0opt.ic \
+		include/pars0pars.h include/pars0pars.ic include/pars0sym.h include/pars0sym.ic \
+		include/pars0types.h \
+		include/que0que.h include/que0que.ic include/que0types.h \
+		include/read0read.h include/read0read.ic include/read0types.h \
+		include/rem0cmp.h include/rem0cmp.ic include/rem0rec.h include/rem0rec.ic \
+		include/rem0types.h \
+		include/row0ins.h include/row0ins.ic include/row0mysql.h include/row0mysql.ic \
+		include/row0purge.h include/row0purge.ic include/row0row.h include/row0row.ic \
+		include/row0sel.h include/row0sel.ic include/row0types.h \
+		include/row0uins.h include/row0uins.ic include/row0umod.h include/row0umod.ic \
+		include/row0undo.h include/row0undo.ic include/row0upd.h include/row0upd.ic \
+		include/row0vers.h include/row0vers.ic \
+		include/srv0que.h include/srv0srv.h include/srv0srv.ic include/srv0start.h \
+		include/sync0arr.h include/sync0arr.ic include/sync0rw.h include/sync0rw.ic \
+		include/sync0sync.h include/sync0sync.ic include/sync0types.h \
+		include/thr0loc.h include/thr0loc.ic \
+		include/trx0purge.h include/trx0purge.ic include/trx0rec.h include/trx0rec.ic \
+		include/trx0roll.h include/trx0roll.ic include/trx0rseg.h include/trx0rseg.ic \
+		include/trx0sys.h include/trx0sys.ic include/trx0trx.h include/trx0trx.ic \
+		include/trx0types.h include/trx0undo.h include/trx0undo.ic include/trx0xa.h \
+		include/univ.i include/usr0sess.h include/usr0sess.ic include/usr0types.h \
+		include/ut0byte.h include/ut0byte.ic include/ut0dbg.h include/ut0lst.h \
+		include/ut0mem.h include/ut0mem.ic include/ut0rnd.h include/ut0rnd.ic \
+		include/ut0sort.h include/ut0ut.h include/ut0ut.ic
+
 # Don't update the files from bitkeeper
 %::SCCS/s.%