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-rw-r--r--externals/Makefile.am11
-rw-r--r--src/libstore/db.cc2
2 files changed, 7 insertions, 6 deletions
diff --git a/externals/Makefile.am b/externals/Makefile.am
index 61122f4ab..c74cb227e 100644
--- a/externals/Makefile.am
+++ b/externals/Makefile.am
@@ -1,11 +1,11 @@
# Berkeley DB
-DB = db-4.1.25
+DB = db-4.2.52
$(DB).tar.gz:
@echo "Nix requires Berkeley DB to build."
- @echo "Please download version 4.1.25 from"
- @echo " http://www.sleepycat.com/update/snapshot/db-4.1.25.tar.gz"
+ @echo "Please download version 4.2.52 from"
+ @echo " http://www.sleepycat.com/update/snapshot/db-4.2.52.tar.gz"
@echo "and place it in the externals/ directory."
false
@@ -20,8 +20,9 @@ build-db: have-db
(pfx=`pwd` && \
cd $(DB)/build_unix && \
CC="$(CC)" CXX="$(CXX)" CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" \
- ../dist/configure --prefix=$$pfx/inst \
- --enable-cxx --disable-shared && \
+ ../dist/configure --prefix=$$pfx/inst \
+ --enable-cxx --disable-shared --disable-cryptography \
+ --disable-replication --disable-verify && \
make && \
make install)
touch build-db
diff --git a/src/libstore/db.cc b/src/libstore/db.cc
index a97111a3a..72823be8b 100644
--- a/src/libstore/db.cc
+++ b/src/libstore/db.cc
@@ -160,7 +160,7 @@ void Database::open(const string & path)
env->set_lg_bsize(32 * 1024); /* default */
env->set_lg_max(256 * 1024); /* must be > 4 * lg_bsize */
env->set_lk_detect(DB_LOCK_DEFAULT);
- env->set_flags(DB_TXN_WRITE_NOSYNC, 1);
+ env->set_flags(DB_TXN_WRITE_NOSYNC | DB_LOG_AUTOREMOVE, 1);
/* The following code provides automatic recovery of the