From 4a290b526cb064fd698ddb339f6da820d5a60d86 Mon Sep 17 00:00:00 2001
From: Luke Dashjr <luke-jr+git@utopios.org>
Date: Tue, 12 Nov 2013 20:09:55 +0000
Subject: Cleanup LevelDB library dependencies

---
 src/Makefile.am      |  8 ++++----
 src/Makefile.include | 13 ++++++++++---
 2 files changed, 14 insertions(+), 7 deletions(-)

(limited to 'src')

diff --git a/src/Makefile.am b/src/Makefile.am
index 9917be2481..846de05d10 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,7 +1,6 @@
 include Makefile.include
 
-AM_CPPFLAGS += -I$(top_srcdir)/src/leveldb/helpers/memenv \
-  -I$(builddir)
+AM_CPPFLAGS += -I$(builddir)
 
 noinst_LIBRARIES = \
   libbitcoin_server.a \
@@ -140,8 +139,8 @@ bitcoind_LDADD = \
   libbitcoin_server.a \
   libbitcoin_cli.a \
   libbitcoin_common.a \
-  leveldb/libleveldb.a \
-  leveldb/libmemenv.a
+  $(LIBLEVELDB) \
+  $(LIBMEMENV)
 if ENABLE_WALLET
 bitcoind_LDADD += libbitcoin_wallet.a
 endif
@@ -167,6 +166,7 @@ if TARGET_WINDOWS
 bitcoin_cli_SOURCES += bitcoin-cli-res.rc
 endif
 
+# NOTE: This dependency is not strictly necessary, but without it make may try to build both in parallel, which breaks the LevelDB build system in a race
 leveldb/libleveldb.a: leveldb/libmemenv.a
 
 leveldb/%.a:
diff --git a/src/Makefile.include b/src/Makefile.include
index b9e6c262ca..dae7db7804 100644
--- a/src/Makefile.include
+++ b/src/Makefile.include
@@ -1,23 +1,30 @@
+if EMBEDDED_LEVELDB
+LEVELDB_CPPFLAGS += -I$(top_srcdir)/src/leveldb/include
+LEVELDB_CPPFLAGS += -I$(top_srcdir)/src/leveldb/helpers/memenv
+LIBLEVELDB += $(top_builddir)/src/leveldb/libleveldb.a
+LIBMEMENV  += $(top_builddir)/src/leveldb/libmemenv.a
+endif
+
 AM_CPPFLAGS =  $(INCLUDES) \
   -I$(top_builddir)/src/obj \
-  -I$(top_srcdir)/src/leveldb/include \
   $(BDB_CPPFLAGS) \
   $(BOOST_INCLUDES)
+AM_CPPFLAGS += $(LEVELDB_CPPFLAGS)
 AM_LDFLAGS = $(PTHREAD_CFLAGS)
 
 LIBBITCOIN_SERVER=$(top_builddir)/src/libbitcoin_server.a
 LIBBITCOIN_WALLET=$(top_builddir)/src/libbitcoin_wallet.a
 LIBBITCOIN_COMMON=$(top_builddir)/src/libbitcoin_common.a
 LIBBITCOIN_CLI=$(top_builddir)/src/libbitcoin_cli.a
-LIBLEVELDB=$(top_builddir)/src/leveldb/libleveldb.a
-LIBMEMENV=$(top_builddir)/src/leveldb/libmemenv.a
 LIBBITCOINQT=$(top_builddir)/src/qt/libbitcoinqt.a
 
 $(LIBBITCOIN):
 	$(MAKE) -C $(top_builddir)/src $(@F)
 
+if EMBEDDED_LEVELDB
 $(LIBLEVELDB) $(LIBMEMENV):
 	$(MAKE) -C $(top_builddir)/src leveldb/$(@F)
+endif
 
 $(LIBBITCOINQT):
 	$(MAKE) -C $(top_builddir)/src/qt $(@F)
-- 
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