From MySQL:

Rename cmakelists.txt to CMakeLists.txt.

Makefile.am

@@ -77,7 +77,7 @@ EXTRA_DIST = 	include/btr0btr.h include/btr0btr.ic include/btr0cur.h include/btr
 		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 include/ut0vec.h include/ut0vec.ic include/ha_prototypes.h \
-		cmakelists.txt
+		CMakeLists.txt
 
 noinst_LIBRARIES =	libinnobase.a
 libinnobase_a_LIBADD =	usr/libusr.a srv/libsrv.a dict/libdict.a \