我按照make_vcxproj注释创建了Visual C ++项目。我也执行了:
scons generated-sources
用于创建错过的文件。在mongo source code的master分支中,当我构建项目时,我得到以下错误:
严重级代码描述项目文件行抑制状态 错误C2370' kuint16max':重新定义;不同的存储类 (编译源文件 src \ third_party \ s2 \ base \ strtoint.cc)mongod D:\ Open Source \ mongo \ src \ third_party \ gperftools-2.5 \ src \ base \ basictypes.h 74
似乎kuint16max
中有integral_types.h
一个,basictypes.h
中有另一个全球定义。这是basictypes.h
文件中的主要部分(与错误相关):
const uint16 kuint16max = ( (uint16) 0xFFFF);
const uint32 kuint32max = ( (uint32) 0xFFFFFFFF);
const uint64 kuint64max = ( (((uint64) kuint32max) << 32) | kuint32max );
const int8 kint8max = ( ( int8) 0x7F);
const int16 kint16max = ( ( int16) 0x7FFF);
const int32 kint32max = ( ( int32) 0x7FFFFFFF);
const int64 kint64max = ( ((( int64) kint32max) << 32) | kuint32max );
const int8 kint8min = ( ( int8) 0x80);
const int16 kint16min = ( ( int16) 0x8000);
const int32 kint32min = ( ( int32) 0x80000000);
const int64 kint64min = ( (((uint64) kint32min) << 32) | 0 );
和integral_types.h
:
static const uint8 kuint8max = (( uint8) 0xFF);
static const uint16 kuint16max = ((uint16) 0xFFFF);
static const uint32 kuint32max = ((uint32) 0xFFFFFFFF);
static const uint64 kuint64max = ((uint64) GG_LONGLONG(0xFFFFFFFFFFFFFFFF));
static const int8 kint8min = (( int8) 0x80);
static const int8 kint8max = (( int8) 0x7F);
static const int16 kint16min = (( int16) 0x8000);
static const int16 kint16max = (( int16) 0x7FFF);
static const int32 kint32min = (( int32) 0x80000000);
static const int32 kint32max = (( int32) 0x7FFFFFFF);
static const int64 kint64min = (( int64) GG_LONGLONG(0x8000000000000000));
static const int64 kint64max = (( int64) GG_LONGLONG(0x7FFFFFFFFFFFFFFF));
当我将git branch更改为stable branch时,错误仍然存在。所以我认为问题在我的构建中。
答案 0 :(得分:1)
不要使用vcproj的东西从源代码构建MongoDB。它适用于少数Windows开发人员的内部尽力使用。相反,请遵循building.md中的构建说明,并在命令行上使用SCons构建。主分支的良好Windows构建命令行可能如下所示:
python ./buildscripts/scons.py --release -j12 --dynamic-windows --win-version-min=ws08r2 core
但是请将-j值调整为适合您的本地系统。另请注意,building.md文件略有过时(目前正在进行代码审查中的修复),您需要VS2015 Update 3以及two hotfixes。