@node State
+@cindex storage
+@cindex state
@unnumbered State
Dependency and build state is kept inside @file{.redo} subdirectory in
each directory related the build. Each corresponding target has its own,
-recreated with every rebuild, @file{.dep} file. It is
+recreated with every rebuild, @file{.rec} file. It is
@url{https://www.gnu.org/software/recutils/, recfile}, that could have
various dependency information. For example:
Type: ifchange
Target: default.o.do
-Ctime: 1605721341.253305000
+Size: 123
+InodeNum: 2345
+CtimeSec: 1605721341
+CtimeNsec: 253305000
+MtimeSec: 1645606823
+MtimeNsec: 369936700
Hash: f4929732f96f11e6d4ebe94536b5edef426d00ed0146853e37a87f4295e18eda
Type: always