build: Fix puzzles build due to missing dependency

As rbcompat.h is -include'd on the command line, the mkdep script doesn't
pick it up.  Explicitly add the dependency to lang_enum.h to the makefile.

Also add lang_enum.h to the 'make clean' target!

Change-Id: I33c8ed0cd5c1d44dce02ac9285469c0e4feac00e

2 files changed, 3 insertions, 2 deletions

diff --git a/apps/plugins/puzzles/puzzles.make b/apps/plugins/puzzles/puzzles.make
index b3f929ded4..604208cbdd 100644
--- a/apps/plugins/puzzles/puzzles.make
+++ b/apps/plugins/puzzles/puzzles.make
@@ -53,7 +53,8 @@ $(PUZZLES_SRCDIR)/rbcompat.h:	$(APPSDIR)/plugin.h			\
                                 $(APPSDIR)/plugins/lib/pluginlib_exit.h \
                                 $(BUILDDIR)/sysfont.h                   \
                                 $(PUZZLES_SRCDIR)/rbassert.h            \
-                                $(TLSFLIB_DIR)/src/tlsf.h
+                                $(TLSFLIB_DIR)/src/tlsf.h \
+                                $(BUILDDIR)/lang_enum.h
 
 # special pattern rule for compiling puzzles with extra flags
 $(PUZZLES_OBJDIR)/%.o: $(PUZZLES_SRCDIR)/%.c $(PUZZLES_SRCDIR)/puzzles.make $(PUZZLES_SRCDIR)/rbcompat.h
diff --git a/tools/root.make b/tools/root.make
index 933fb516f7..72039335da 100644
--- a/tools/root.make
+++ b/tools/root.make
@@ -211,7 +211,7 @@ clean::
                 $(LINKRAM) $(LINKROM) rockbox.elf rockbox.map rockbox.bin \
                 make.dep rombox.elf rombox.map rombox.bin rombox.ucl romstart.txt \
                 $(BINARY) $(FLASHFILE) uisimulator bootloader flash $(BOOTLINK) \
-                rockbox.apk
+                rockbox.apk lang_enum.h rbversion.h
 
 #### linking the binaries: ####