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Allow disabling BDB in configure with --without-bdb

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This commit is contained in:
Andrew Chow
2020-10-19 14:17:58 -04:00
parent ee47f11f73
commit 99309ab3e9
5 changed files with 43 additions and 11 deletions
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25
build-aux/m4/bitcoin_find_bdb48.m4
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@@ -6,7 +6,9 @@ AC_DEFUN([BITCOIN_FIND_BDB48],[
AC_ARG_VAR(BDB_CFLAGS, [C compiler flags for BerkeleyDB, bypasses autodetection])
AC_ARG_VAR(BDB_LIBS, [Linker flags for BerkeleyDB, bypasses autodetection])
if test "x$BDB_CFLAGS" = "x"; then
if test "x$use_bdb" = "xno"; then
use_bdb=no
elif test "x$BDB_CFLAGS" = "x"; then
AC_MSG_CHECKING([for Berkeley DB C++ headers])
BDB_CPPFLAGS=
bdbpath=X
@@ -44,25 +46,30 @@ AC_DEFUN([BITCOIN_FIND_BDB48],[
],[])
done
if test "x$bdbpath" = "xX"; then
use_bdb=no
AC_MSG_RESULT([no])
AC_MSG_ERROR([libdb_cxx headers missing, ]AC_PACKAGE_NAME[ requires this library for wallet functionality (--disable-wallet to disable wallet functionality)])
AC_MSG_ERROR([libdb_cxx headers missing, ]AC_PACKAGE_NAME[ requires this library for BDB wallet support (--without-bdb to disable BDB wallet support)])
elif test "x$bdb48path" = "xX"; then
BITCOIN_SUBDIR_TO_INCLUDE(BDB_CPPFLAGS,[${bdbpath}],db_cxx)
AC_ARG_WITH([incompatible-bdb],[AS_HELP_STRING([--with-incompatible-bdb], [allow using a bdb version other than 4.8])],[
AC_MSG_WARN([Found Berkeley DB other than 4.8; wallets opened by this build will not be portable!])
AC_MSG_WARN([Found Berkeley DB other than 4.8; BDB wallets opened by this build will not be portable!])
],[
AC_MSG_ERROR([Found Berkeley DB other than 4.8, required for portable wallets (--with-incompatible-bdb to ignore or --disable-wallet to disable wallet functionality)])
AC_MSG_ERROR([Found Berkeley DB other than 4.8, required for portable BDB wallets (--with-incompatible-bdb to ignore or --without-bdb to disable BDB wallet support)])
])
use_bdb=yes
else
BITCOIN_SUBDIR_TO_INCLUDE(BDB_CPPFLAGS,[${bdb48path}],db_cxx)
bdbpath="${bdb48path}"
use_bdb=yes
fi
else
BDB_CPPFLAGS=${BDB_CFLAGS}
fi
AC_SUBST(BDB_CPPFLAGS)
if test "x$BDB_LIBS" = "x"; then
if test "x$use_bdb" = "xno"; then
use_bdb=no
elif test "x$BDB_LIBS" = "x"; then
# TODO: Ideally this could find the library version and make sure it matches the headers being used
for searchlib in db_cxx-4.8 db_cxx db4_cxx; do
AC_CHECK_LIB([$searchlib],[main],[
@@ -71,8 +78,12 @@ AC_DEFUN([BITCOIN_FIND_BDB48],[
])
done
if test "x$BDB_LIBS" = "x"; then
AC_MSG_ERROR([libdb_cxx missing, ]AC_PACKAGE_NAME[ requires this library for wallet functionality (--disable-wallet to disable wallet functionality)])
AC_MSG_ERROR([libdb_cxx missing, ]AC_PACKAGE_NAME[ requires this library for BDB wallet support (--without-bdb to disable BDB wallet support)])
fi
fi
AC_SUBST(BDB_LIBS)
if test "x$use_bdb" != "xno"; then
AC_SUBST(BDB_LIBS)
AC_DEFINE([USE_BDB], [1], [Define if BDB support should be compiled in])
use_bdb=yes
fi
])