wallet: separate migration table into its own source file.

This will make it easier to share with the downgrade tool.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

Author: rustyrussell

lightningd/test/run-invoice-select-inchan.c

@@ -237,7 +237,8 @@ struct anchor_details *create_anchor_details(const tal_t *ctx UNNEEDED,
 					     const struct bitcoin_tx *tx UNNEEDED)
 { fprintf(stderr, "create_anchor_details called!\n"); abort(); }
 /* Generated stub for delete_channel */
-void delete_channel(struct channel *channel STEALS UNNEEDED, bool completely_eliminate UNNEEDED)
+void delete_channel(struct channel *channel STEALS UNNEEDED,
+		    bool completely_eliminate UNNEEDED)
 { fprintf(stderr, "delete_channel called!\n"); abort(); }
 /* Generated stub for depthcb_update_scid */
 bool depthcb_update_scid(struct channel *channel UNNEEDED,

wallet/Makefile

@@ -4,6 +4,7 @@ WALLET_LIB_SRC :=		\
 	wallet/account_migration.c \
 	wallet/db.c		\
 	wallet/invoices.c	\
+	wallet/migrations.c	\
 	wallet/psbt_fixup.c	\
 	wallet/txfilter.c	\
 	wallet/wallet.c		\
@@ -34,6 +35,7 @@ WALLET_SQL_FILES := 			\
 	wallet/account_migration.c	\
 	wallet/db.c 			\
 	wallet/invoices.c		\
+	wallet/migrations.c 		\
 	wallet/wallet.c 		\
 	wallet/test/run-db.c		\
 	wallet/test/run-wallet.c	\

wallet/account_migration.c

@@ -11,6 +11,7 @@
 #include <lightningd/lightningd.h>
 #include <unistd.h>
 #include <wallet/account_migration.h>
+#include <wallet/migrations.h>
 
 /* These functions and definitions copied almost exactly from old
  * plugins/bkpr/{recorder.c,chain_event.h,channel_event.h}