Attachment #191532 for bug #226527

Lines 4-10 Link Here

(-)b/net-p2p/bitcoin/Makefile (-3 / +14 lines)
4	PORTNAME= bitcoin	4	PORTNAME= bitcoin
5	PORTVERSION= 0.16.0	5	PORTVERSION= 0.16.0
6	DISTVERSIONPREFIX= v	6	DISTVERSIONPREFIX= v
7	PORTREVISION?= 0	7	PORTREVISION?= 1
8	CATEGORIES= net-p2p finance	8	CATEGORIES= net-p2p finance
9		9
10	MAINTAINER= kbowling@FreeBSD.org	10	MAINTAINER= kbowling@FreeBSD.org
Lines 37-45 TESTS_PLIST_FILES= bin/test_bitcoin-qt \ Link Here
37	.endif	37	.endif
38		38
39	OPTIONS_DEFINE?= DBUS DEBUG HARDENING QRCODES TESTS UPNP WALLET ZMQ	39	OPTIONS_DEFINE?= DBUS DEBUG HARDENING QRCODES TESTS UPNP WALLET ZMQ
40	OPTIONS_DEFAULT?= DBUS HARDENING QRCODES UPNP WALLET	40	OPTIONS_SINGLE= BDBVER
		41	OPTIONS_SINGLE_BDBVER= BDB48 BDBMODERN
		42	OPTIONS_DEFAULT?= BDBMODERN DBUS HARDENING QRCODES UPNP WALLET
41	OPTIONS_SUB= yes	43	OPTIONS_SUB= yes
42		44
		45	BDBVER_DESC= Berkeley DB version to use for wallet
		46	BDB48_DESC= Use BDB 4.8 (compatible with 5.x and 6.x)
		47	BDBMODERN_DESC= Use BDB 5.x or 6.x (not compatible with 4.8)
43	HARDENING_DESC= Attempt to harden binaries (PIE for ASLR, NX Stack)	48	HARDENING_DESC= Attempt to harden binaries (PIE for ASLR, NX Stack)
44	QRCODES_DESC= Display QR Codes	49	QRCODES_DESC= Display QR Codes
45	TESTS_DESC= Build test binary and unit tests	50	TESTS_DESC= Build test binary and unit tests
Lines 71-77 QRCODES_LIB_DEPENDS= libqrencode.so:graphics/libqrencode Link Here
71	WALLET_CONFIGURE_ENABLE= wallet	76	WALLET_CONFIGURE_ENABLE= wallet
72	WALLET_CXXFLAGS= -I${BDB_INCLUDE_DIR}	77	WALLET_CXXFLAGS= -I${BDB_INCLUDE_DIR}
73	WALLET_LIBS= -L${BDB_LIB_DIR}	78	WALLET_LIBS= -L${BDB_LIB_DIR}
74	WALLET_USES= bdb:48
75		79
76	ZMQ_CONFIGURE_ENABLE= zmq	80	ZMQ_CONFIGURE_ENABLE= zmq
77	ZMQ_BUILD_DEPENDS= libzmq4>0:net/libzmq4	81	ZMQ_BUILD_DEPENDS= libzmq4>0:net/libzmq4
Lines 94-99 PLIST_FILES?= bin/bitcoin-qt man/man1/bitcoin-qt.1.gz \ Link Here
94		98
95	.include <bsd.port.pre.mk>	99	.include <bsd.port.pre.mk>
96		100
		101	.if empty(PORT_OPTIONS:MBDB48)
		102	WALLET_CONFIGURE_ON= --with-incompatible-bdb
		103	WALLET_USES= bdb:5+
		104	.else
		105	WALLET_USES= bdb:48
		106	.endif
		107
97	.if ${OSVERSION} < 1100000	108	.if ${OSVERSION} < 1100000
98	CONFIGURE_ARGS+=--disable-asm	109	CONFIGURE_ARGS+=--disable-asm
99	.endif	110	.endif




The wallet is stored in a Berkeley database file (BDB) (usually
~/.bitcoin/wallets/wallet.dat).

Bitcoin Core can use either BDB 4.8, 5.x or 6.x to create and access the
wallet file.

Wallets created using BDB 4.8 are also accessible by BDB 5.x and 6.x.

Wallets created using BDB 5.x or 6.x are not accessible by BDB 4.8.

Opening and using a wallet created by 4.8 with a higher major version (5.x
or 6.x) does not change its format, so it will still be accessible to 4.8
afterwards. But encrypting an unencrypted wallet recreates it, so encrypting
a 4.8 wallet with Bitcoin Core linked against BDB 5.x or 6.x will render it
unreadable for Bitcoin Core linked against BDB 4.8.

If you do not plan on copying the wallet file to another machine that uses
BDB 4.8 then it is recommended to use the modern versions of BDB 5.x or 6.x.

Return to bug 226527

Added Link Here

(-)b/net-p2p/bitcoin/pkg-help (+18 lines)
1	The wallet is stored in a Berkeley database file (BDB) (usually
2	~/.bitcoin/wallets/wallet.dat).
3
4	Bitcoin Core can use either BDB 4.8, 5.x or 6.x to create and access the
5	wallet file.
6
7	Wallets created using BDB 4.8 are also accessible by BDB 5.x and 6.x.
8
9	Wallets created using BDB 5.x or 6.x are not accessible by BDB 4.8.
10
11	Opening and using a wallet created by 4.8 with a higher major version (5.x
12	or 6.x) does not change its format, so it will still be accessible to 4.8
13	afterwards. But encrypting an unencrypted wallet recreates it, so encrypting
14	a 4.8 wallet with Bitcoin Core linked against BDB 5.x or 6.x will render it
15	unreadable for Bitcoin Core linked against BDB 4.8.
16
17	If you do not plan on copying the wallet file to another machine that uses
18	BDB 4.8 then it is recommended to use the modern versions of BDB 5.x or 6.x.