mongodb: update to 2.6

Also fix build on armv5

Signed-off-by: Koen Kooi <koen.kooi@linaro.org>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
This commit is contained in:
Koen Kooi
2014-04-14 15:04:18 +02:00
committed by Martin Jansa
parent 615f805ca0
commit 4aa1d4c173
6 changed files with 163 additions and 34 deletions
@@ -1,21 +1,21 @@
From bffde38f3b3d6285019e38a30c4573326e1dd2ea Mon Sep 17 00:00:00 2001
From f1bd00e7f54aad6479bc809c27d5cd3c2fb993eb Mon Sep 17 00:00:00 2001
From: Michael Hudson-Doyle <michael.hudson@linaro.org>
Date: Fri, 20 Dec 2013 11:10:43 +1300
Subject: [PATCH 1/3] Make it possible to disable the use of v8.
Subject: [PATCH 1/5] Make it possible to disable the use of v8.
Currently v8 is always built in, no matter what you pass to scons.
This removes the (useless) --usev8 flag for scons and replaces it with a
--disable-scripting option instead.
---
SConstruct | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
SConstruct | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/SConstruct b/SConstruct
index fd92fe4..1f14083 100644
index 3886d1b..6e0ef3b 100644
--- a/SConstruct
+++ b/SConstruct
@@ -222,7 +222,7 @@ add_option( "asio" , "Use Asynchronous IO (NOT READY YET)" , 0 , True )
@@ -225,7 +225,7 @@ add_option( "asio" , "Use Asynchronous IO (NOT READY YET)" , 0 , True )
add_option( "ssl" , "Enable SSL" , 0 , True )
# library choices
@@ -24,7 +24,7 @@ index fd92fe4..1f14083 100644
add_option( "libc++", "use libc++ (experimental, requires clang)", 0, True )
# mongo feature options
@@ -439,7 +439,7 @@ static = has_option( "static" )
@@ -442,7 +442,7 @@ static = has_option( "static" )
noshell = has_option( "noshell" )
@@ -33,17 +33,18 @@ index fd92fe4..1f14083 100644
asio = has_option( "asio" )
@@ -599,7 +599,9 @@ if has_option( "durableDefaultOn" ):
@@ -600,7 +600,10 @@ if has_option( "durableDefaultOn" ):
if has_option( "durableDefaultOff" ):
env.Append( CPPDEFINES=[ "_DURABLEDEFAULTOFF" ] )
-if ( not ( usev8 or justClientLib) ):
-usev8 = True
+if disable_scripting or justClientLib:
+ usev8 = False
+else:
usev8 = True
+ usev8 = True
extraLibPlaces = []
--
1.8.4.2
1.9.0
@@ -1,7 +1,7 @@
From 52d68642205626cad3bac3a53e269c765ccff676 Mon Sep 17 00:00:00 2001
From 5b22f64a2e2237082d2733698b07147d27b09ad2 Mon Sep 17 00:00:00 2001
From: Michael Hudson-Doyle <michael.hudson@linaro.org>
Date: Fri, 20 Dec 2013 12:28:27 +1300
Subject: [PATCH 2/3] Fix linking when scripting is disabled.
Subject: [PATCH 2/5] Fix linking when scripting is disabled.
---
src/mongo/scripting/engine_none.cpp | 4 ++++
@@ -21,5 +21,5 @@ index f5c7109..9ae9d57 100644
+ }
}
--
1.8.4.2
1.9.0
@@ -1,7 +1,7 @@
From 1f8e10747af3988e8ddee609bea990f622dd746a Mon Sep 17 00:00:00 2001
From eab4316597a8e9e7bbf845a054564c6daa4a95b7 Mon Sep 17 00:00:00 2001
From: Michael Hudson-Doyle <michael.hudson@linaro.org>
Date: Wed, 22 Jan 2014 13:53:10 +1300
Subject: [PATCH 3/3] * Do not build 'mongo' binary when scripting is disabled
Subject: [PATCH 3/5] * Do not build 'mongo' binary when scripting is disabled
* Do not build the jstests when scripting is disabled
---
@@ -10,10 +10,10 @@ Subject: [PATCH 3/3] * Do not build 'mongo' binary when scripting is disabled
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/SConstruct b/SConstruct
index 1f14083..a69cf0a 100644
index 6e0ef3b..c84a669 100644
--- a/SConstruct
+++ b/SConstruct
@@ -437,10 +437,13 @@ else:
@@ -440,10 +440,13 @@ else:
static = has_option( "static" )
@@ -29,16 +29,16 @@ index 1f14083..a69cf0a 100644
asio = has_option( "asio" )
usePCH = has_option( "usePCH" )
@@ -1671,6 +1674,7 @@ Export("get_option")
@@ -1662,6 +1665,7 @@ Export("get_option")
Export("has_option use_system_version_of_library")
Export("installSetup mongoCodeVersion")
Export("mongoCodeVersion")
Export("usev8")
+Export("disable_scripting")
Export("darwin windows solaris linux freebsd nix")
Export('module_sconscripts')
Export("debugBuild optBuild")
diff --git a/src/mongo/SConscript b/src/mongo/SConscript
index d84267e..dc0ca3a 100644
index 58f8406..b4379e7 100644
--- a/src/mongo/SConscript
+++ b/src/mongo/SConscript
@@ -6,6 +6,7 @@ import os
@@ -49,7 +49,7 @@ index d84267e..dc0ca3a 100644
Import("env")
Import("shellEnv")
Import("testEnv")
@@ -1022,7 +1023,8 @@ test = testEnv.Install(
@@ -1043,7 +1044,8 @@ test = testEnv.Install(
[ f for f in Glob("dbtests/*.cpp")
if not str(f).endswith('framework.cpp') and
not str(f).endswith('framework_options.cpp') and
@@ -60,5 +60,5 @@ index d84267e..dc0ca3a 100644
"mutable_bson_test_utils",
"mongocommon",
--
1.8.4.2
1.9.0
@@ -1,7 +1,7 @@
From ef482650fb6d990e4953104d7141d9a0fa4c872f Mon Sep 17 00:00:00 2001
From d02f33d860f2d11f71e9056782a2e75603d6ec25 Mon Sep 17 00:00:00 2001
From: Koen Kooi <koen.kooi@linaro.org>
Date: Tue, 4 Feb 2014 10:56:35 +0100
Subject: [PATCH] replace os.uname with os.getenv(OE_TARGET_ARCH)
Subject: [PATCH 4/5] replace os.uname with os.getenv(OE_TARGET_ARCH)
This fixes crosscompilation
@@ -12,10 +12,10 @@ Upstream-Status: Inappropiate [OE specific]
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/SConstruct b/SConstruct
index 4f26be7..a353323 100644
index c84a669..05e2ea0 100644
--- a/SConstruct
+++ b/SConstruct
@@ -265,9 +265,9 @@ add_option( "pch" , "use precompiled headers to speed up the build (experimental
@@ -257,9 +257,9 @@ add_option( "pch" , "use precompiled headers to speed up the build (experimental
add_option( "distcc" , "use distcc for distributing builds" , 0 , False )
# debugging/profiling help
@@ -27,7 +27,7 @@ index 4f26be7..a353323 100644
defaultAllocator = 'tcmalloc'
else:
defaultAllocator = 'system'
@@ -673,7 +673,7 @@ if has_option( "full" ):
@@ -633,7 +633,7 @@ if has_option( "extralib" ):
# ---- other build setup -----
if "uname" in dir(os):
@@ -36,7 +36,7 @@ index 4f26be7..a353323 100644
else:
processor = "i386"
@@ -702,7 +702,7 @@ elif linux:
@@ -662,7 +662,7 @@ elif linux:
env.Append( LIBS=['m'] )
@@ -46,5 +46,5 @@ index 4f26be7..a353323 100644
nixLibPrefix = "lib64"
env.Append( EXTRALIBPATH=["/usr/lib64" , "/lib64" ] )
--
1.8.4.2
1.9.0
@@ -0,0 +1,127 @@
From e31f85e6915d4bf6ed76c5da71c235525fa4ecc3 Mon Sep 17 00:00:00 2001
From: Koen Kooi <koen.kooi@linaro.org>
Date: Mon, 14 Apr 2014 10:29:42 +0200
Subject: [PATCH 5/5] GCC 4.7+ supports atomic ops for armv5 and up, but only
exports the functions for armv6 and up. This patch works around the linker
problems associated with that.
Forward ported from http://pkgs.fedoraproject.org/cgit/mongodb.git/tree/mongodb-2.4.5-atomics.patch
Upstream-status: pending
---
src/mongo/bson/util/atomic_int.h | 26 ++++++++++++
src/mongo/platform/atomic_intrinsics_gcc_generic.h | 47 ++++++++++++++++++++++
2 files changed, 73 insertions(+)
diff --git a/src/mongo/bson/util/atomic_int.h b/src/mongo/bson/util/atomic_int.h
index 0b85363..ed02c23 100644
--- a/src/mongo/bson/util/atomic_int.h
+++ b/src/mongo/bson/util/atomic_int.h
@@ -24,6 +24,10 @@
#include "mongo/platform/compiler.h"
+#define GCC_VERSION (__GNUC__ * 10000 \
+ + __GNUC_MINOR__ * 100 \
+ + __GNUC_PATCHLEVEL__)
+
namespace mongo {
/**
@@ -72,6 +76,28 @@ namespace mongo {
InterlockedAdd((volatile long *)&x,by);
}
# endif
+#elif defined(GCC_VERSION) && GCC_VERSION >= 40700
+// in GCC version >= 4.7.0 we can use the built-in atomic operations
+
+ inline void AtomicUInt::set(unsigned newX) {
+ __atomic_store_n (&x, newX, __ATOMIC_SEQ_CST);
+ }
+ AtomicUInt AtomicUInt::operator++() { // ++prefix
+ return __atomic_add_fetch(&x, 1, __ATOMIC_SEQ_CST);
+ }
+ AtomicUInt AtomicUInt::operator++(int) { // postfix++
+ return __atomic_fetch_add(&x, 1, __ATOMIC_SEQ_CST);
+ }
+ AtomicUInt AtomicUInt::operator--() { // --prefix
+ return __atomic_add_fetch(&x, -1, __ATOMIC_SEQ_CST);
+ }
+ AtomicUInt AtomicUInt::operator--(int) { // postfix--
+ return __atomic_fetch_add(&x, -1, __ATOMIC_SEQ_CST);
+ }
+ void AtomicUInt::signedAdd(int by) {
+ __atomic_fetch_add(&x, by, __ATOMIC_SEQ_CST);
+ }
+
#elif defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)
// this is in GCC >= 4.1
inline void AtomicUInt::set(unsigned newX) { __sync_synchronize(); x = newX; }
diff --git a/src/mongo/platform/atomic_intrinsics_gcc_generic.h b/src/mongo/platform/atomic_intrinsics_gcc_generic.h
index 64a2499..b7cc176 100644
--- a/src/mongo/platform/atomic_intrinsics_gcc_generic.h
+++ b/src/mongo/platform/atomic_intrinsics_gcc_generic.h
@@ -22,8 +22,53 @@
#include <boost/utility.hpp>
+#define GCC_VERSION (__GNUC__ * 10000 \
+ + __GNUC_MINOR__ * 100 \
+ + __GNUC_PATCHLEVEL__)
+
namespace mongo {
+// If GCC version >= 4.7.0, we can use the built-in atomic operations
+#if defined(GCC_VERSION) && GCC_VERSION >= 40700
+
+ /**
+ * Instantiation of AtomicIntrinsics<>.
+ */
+ template <typename T>
+ class AtomicIntrinsics {
+ public:
+
+ static T compareAndSwap(volatile T* dest, T expected, T newValue) {
+ return __atomic_compare_exchange_n (dest, &expected, newValue, 0, __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST);
+ }
+
+ static T swap(volatile T* dest, T newValue) {
+ return __atomic_exchange_n (dest, newValue, __ATOMIC_SEQ_CST);
+ }
+
+ static T load(volatile const T* value) {
+ return __atomic_load_n (value, __ATOMIC_SEQ_CST);
+ }
+
+ static T loadRelaxed(volatile const T* value) {
+ return *value;
+ }
+
+ static void store(volatile T* dest, T newValue) {
+ __atomic_store_n (dest, newValue, __ATOMIC_SEQ_CST);
+ }
+
+ static T fetchAndAdd(volatile T* dest, T increment) {
+ return __atomic_fetch_add (dest, increment, __ATOMIC_SEQ_CST);
+ }
+
+ private:
+ AtomicIntrinsics();
+ ~AtomicIntrinsics();
+ };
+
+#else // GCC version < 4.7, so we must use legacy (platform-specific) atomic operations
+
/**
* Instantiation of AtomicIntrinsics<> for all word types T.
*/
@@ -67,4 +112,6 @@ namespace mongo {
~AtomicIntrinsics();
};
+#endif // GCC_VERSION >= 40700
+
} // namespace mongo
--
1.9.0
@@ -9,13 +9,14 @@ DEPENDS_append_x86-64 = " gperftools"
inherit scons
PV = "2.5.5+git${SRCPV}"
SRCREV = "588dc81b0822ebb46f80e152b94527a882e6ea5e"
SRC_URI = "git://github.com/mongodb/mongo.git \
PV = "2.6.0+git${SRCPV}"
SRCREV = "be1905c24c7e5ea258e537fbf0d2c502c4fc6de2"
SRC_URI = "git://github.com/mongodb/mongo.git;branch=v2.6 \
file://0001-Make-it-possible-to-disable-the-use-of-v8.patch \
file://0002-Fix-linking-when-scripting-is-disabled.patch \
file://0003-Do-not-build-mongo-binary-when-scripting-is-disabled.patch \
file://0001-replace-os.uname-with-os.getenv-TARGET_ARCH.patch \
file://0004-replace-os.uname-with-os.getenv-OE_TARGET_ARCH.patch \
file://0005-GCC-4.7-supports-atomic-ops-for-armv5-and-up-but-onl.patch \
"
S = "${WORKDIR}/git"