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-rw-r--r--build-aux/m4/bitcoin_find_bdb48.m4120
1 files changed, 64 insertions, 56 deletions
diff --git a/build-aux/m4/bitcoin_find_bdb48.m4 b/build-aux/m4/bitcoin_find_bdb48.m4
index 0c3d49c2bc..980f1e8f19 100644
--- a/build-aux/m4/bitcoin_find_bdb48.m4
+++ b/build-aux/m4/bitcoin_find_bdb48.m4
@@ -3,68 +3,76 @@ dnl Distributed under the MIT software license, see the accompanying
dnl file COPYING or http://www.opensource.org/licenses/mit-license.php.
AC_DEFUN([BITCOIN_FIND_BDB48],[
- AC_MSG_CHECKING([for Berkeley DB C++ headers])
- BDB_CPPFLAGS=
- BDB_LIBS=
- bdbpath=X
- bdb48path=X
- bdbdirlist=
- for _vn in 4.8 48 4 5 ''; do
- for _pfx in b lib ''; do
- bdbdirlist="$bdbdirlist ${_pfx}db${_vn}"
+ 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$BDB_CFLAGS" = "x"; then
+ AC_MSG_CHECKING([for Berkeley DB C++ headers])
+ BDB_CPPFLAGS=
+ bdbpath=X
+ bdb48path=X
+ bdbdirlist=
+ for _vn in 4.8 48 4 5 ''; do
+ for _pfx in b lib ''; do
+ bdbdirlist="$bdbdirlist ${_pfx}db${_vn}"
+ done
+ done
+ for searchpath in $bdbdirlist ''; do
+ test -n "${searchpath}" && searchpath="${searchpath}/"
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <${searchpath}db_cxx.h>
+ ]],[[
+ #if !((DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 8) || DB_VERSION_MAJOR > 4)
+ #error "failed to find bdb 4.8+"
+ #endif
+ ]])],[
+ if test "x$bdbpath" = "xX"; then
+ bdbpath="${searchpath}"
+ fi
+ ],[
+ continue
+ ])
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+ #include <${searchpath}db_cxx.h>
+ ]],[[
+ #if !(DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR == 8)
+ #error "failed to find bdb 4.8"
+ #endif
+ ]])],[
+ bdb48path="${searchpath}"
+ break
+ ],[])
done
- done
- for searchpath in $bdbdirlist ''; do
- test -n "${searchpath}" && searchpath="${searchpath}/"
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
- #include <${searchpath}db_cxx.h>
- ]],[[
- #if !((DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 8) || DB_VERSION_MAJOR > 4)
- #error "failed to find bdb 4.8+"
- #endif
- ]])],[
- if test "x$bdbpath" = "xX"; then
- bdbpath="${searchpath}"
- fi
- ],[
- continue
- ])
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
- #include <${searchpath}db_cxx.h>
- ]],[[
- #if !(DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR == 8)
- #error "failed to find bdb 4.8"
- #endif
- ]])],[
- bdb48path="${searchpath}"
- break
- ],[])
- done
- if test "x$bdbpath" = "xX"; then
- AC_MSG_RESULT([no])
- AC_MSG_ERROR([libdb_cxx headers missing, ]AC_PACKAGE_NAME[ requires this library for wallet functionality (--disable-wallet to disable wallet functionality)])
- elif test "x$bdb48path" = "xX"; then
- BITCOIN_SUBDIR_TO_INCLUDE(BDB_CPPFLAGS,[${bdbpath}],db_cxx)
- AC_ARG_WITH([incompatible-bdb],[AS_HELP_STRING([--with-incompatible-bdb], [allow using a bdb version other than 4.8])],[
- AC_MSG_WARN([Found Berkeley DB other than 4.8; wallets opened by this build will not be portable!])
- ],[
- AC_MSG_ERROR([Found Berkeley DB other than 4.8, required for portable wallets (--with-incompatible-bdb to ignore or --disable-wallet to disable wallet functionality)])
- ])
+ if test "x$bdbpath" = "xX"; then
+ 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)])
+ 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_ERROR([Found Berkeley DB other than 4.8, required for portable wallets (--with-incompatible-bdb to ignore or --disable-wallet to disable wallet functionality)])
+ ])
+ else
+ BITCOIN_SUBDIR_TO_INCLUDE(BDB_CPPFLAGS,[${bdb48path}],db_cxx)
+ bdbpath="${bdb48path}"
+ fi
else
- BITCOIN_SUBDIR_TO_INCLUDE(BDB_CPPFLAGS,[${bdb48path}],db_cxx)
- bdbpath="${bdb48path}"
+ BDB_CPPFLAGS=${BDB_CFLAGS}
fi
AC_SUBST(BDB_CPPFLAGS)
- # TODO: Ideally this could find the library version and make sure it matches the headers being used
- for searchlib in db_cxx-4.8 db_cxx; do
- AC_CHECK_LIB([$searchlib],[main],[
- BDB_LIBS="-l${searchlib}"
- break
- ])
- done
if test "x$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)])
+ # 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; do
+ AC_CHECK_LIB([$searchlib],[main],[
+ BDB_LIBS="-l${searchlib}"
+ break
+ ])
+ 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)])
+ fi
fi
AC_SUBST(BDB_LIBS)
])