From 2da68404059b0834dff3a14009ee5cf6fa0fec1c Mon Sep 17 00:00:00 2001
From: theoreticalbts <theoreticalbts@users.noreply.github.com>
Date: Fri, 8 Jan 2016 11:01:25 -0500
Subject: [PATCH] Optionally disable database unity build #509

---
 libraries/chain/CMakeLists.txt          | 33 ++++++++++++++++---------
 libraries/chain/db_getter.cpp           |  2 ++
 libraries/chain/db_init.cpp             |  3 +++
 libraries/chain/db_maint.cpp            |  2 ++
 libraries/chain/db_update.cpp           |  3 ++-
 libraries/chain/db_witness_schedule.cpp |  1 -
 6 files changed, 30 insertions(+), 14 deletions(-)

diff --git a/libraries/chain/CMakeLists.txt b/libraries/chain/CMakeLists.txt
index 199bf104..18f52f16 100644
--- a/libraries/chain/CMakeLists.txt
+++ b/libraries/chain/CMakeLists.txt
@@ -1,23 +1,32 @@
 file(GLOB HEADERS "include/graphene/chain/*.hpp")
 
+if( GRAPHENE_DISABLE_UNITY_BUILD )
+   set( GRAPHENE_DB_FILES
+        db_balance.cpp
+        db_block.cpp
+        db_debug.cpp
+        db_getter.cpp
+        db_init.cpp
+        db_maint.cpp
+        db_management.cpp
+        db_market.cpp
+        db_update.cpp
+        db_witness_schedule.cpp
+      )
+   message( STATUS "Graphene database unity build disabled" )
+else( GRAPHENE_DISABLE_UNITY_BUILD )
+   set( GRAPHENE_DB_FILES
+        database.cpp )
+   message( STATUS "Graphene database unity build enabled" )
+endif( GRAPHENE_DISABLE_UNITY_BUILD )
+
 ## SORT .cpp by most likely to change / break compile
 add_library( graphene_chain
 
              # As database takes the longest to compile, start it first
-             database.cpp
+             ${GRAPHENE_DB_FILES}
              fork_database.cpp
 
-#             db_balance.cpp
-#             db_block.cpp
-#             db_debug.cpp
-#             db_getter.cpp
-#             db_init.cpp
-#             db_maint.cpp
-#             db_management.cpp
-#             db_market.cpp
-#             db_update.cpp
-#             db_witness_schedule.cpp
-
              protocol/types.cpp
              protocol/address.cpp
              protocol/authority.cpp
diff --git a/libraries/chain/db_getter.cpp b/libraries/chain/db_getter.cpp
index 617f871b..4af2df3e 100644
--- a/libraries/chain/db_getter.cpp
+++ b/libraries/chain/db_getter.cpp
@@ -28,6 +28,8 @@
 #include <graphene/chain/chain_property_object.hpp>
 #include <graphene/chain/global_property_object.hpp>
 
+#include <fc/smart_ref_impl.hpp>
+
 namespace graphene { namespace chain {
 
 const asset_object& database::get_core_asset() const
diff --git a/libraries/chain/db_init.cpp b/libraries/chain/db_init.cpp
index 4d2c8b96..ca5d0f18 100644
--- a/libraries/chain/db_init.cpp
+++ b/libraries/chain/db_init.cpp
@@ -32,6 +32,8 @@
 #include <graphene/chain/chain_property_object.hpp>
 #include <graphene/chain/committee_member_object.hpp>
 #include <graphene/chain/global_property_object.hpp>
+#include <graphene/chain/market_object.hpp>
+#include <graphene/chain/operation_history_object.hpp>
 #include <graphene/chain/proposal_object.hpp>
 #include <graphene/chain/transaction_object.hpp>
 #include <graphene/chain/vesting_balance_object.hpp>
@@ -56,6 +58,7 @@
 
 #include <graphene/chain/protocol/fee_schedule.hpp>
 
+#include <fc/smart_ref_impl.hpp>
 #include <fc/uint128.hpp>
 #include <fc/crypto/digest.hpp>
 
diff --git a/libraries/chain/db_maint.cpp b/libraries/chain/db_maint.cpp
index 176fcf90..bf5453fd 100644
--- a/libraries/chain/db_maint.cpp
+++ b/libraries/chain/db_maint.cpp
@@ -31,6 +31,8 @@
 
 #include <graphene/chain/account_object.hpp>
 #include <graphene/chain/asset_object.hpp>
+#include <graphene/chain/budget_record_object.hpp>
+#include <graphene/chain/chain_property_object.hpp>
 #include <graphene/chain/committee_member_object.hpp>
 #include <graphene/chain/global_property_object.hpp>
 #include <graphene/chain/vesting_balance_object.hpp>
diff --git a/libraries/chain/db_update.cpp b/libraries/chain/db_update.cpp
index 12e8b37a..72f53393 100644
--- a/libraries/chain/db_update.cpp
+++ b/libraries/chain/db_update.cpp
@@ -27,11 +27,12 @@
 
 #include <graphene/chain/asset_object.hpp>
 #include <graphene/chain/global_property_object.hpp>
+#include <graphene/chain/market_object.hpp>
 #include <graphene/chain/proposal_object.hpp>
 #include <graphene/chain/transaction_object.hpp>
-#include <graphene/chain/market_evaluator.hpp>
 #include <graphene/chain/withdraw_permission_object.hpp>
 #include <graphene/chain/witness_object.hpp>
+
 #include <graphene/chain/protocol/fee_schedule.hpp>
 
 #include <fc/uint128.hpp>
diff --git a/libraries/chain/db_witness_schedule.cpp b/libraries/chain/db_witness_schedule.cpp
index 882e90ef..66db87ee 100644
--- a/libraries/chain/db_witness_schedule.cpp
+++ b/libraries/chain/db_witness_schedule.cpp
@@ -21,7 +21,6 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
-#pragma once
 
 #include <graphene/chain/database.hpp>
 #include <graphene/chain/global_property_object.hpp>