我正在尝试构建 mongo-cxx-driver 以在带有 Visual Studio 2015 的 Windows 10 上与 Cinder 一起使用。Cinder 使用 Boost 1.58，因此我针对他们包含的 Boost 版本构建了驱动程序。
我尝试完全按照 github 上的说明进行操作，但是我得到的最终库和 dll 似乎与它们有问题。我很想帮助调试我的编译出错的地方！
这就是我所做的，在此处镜像官方说明
步骤1
我按照此处的说明安装了 MongoDB C 驱动程序。只需在 Windows 构建说明下复制/粘贴 CMake 调用即可完美运行。
第2步
由于我使用的是 Windows 和 Visual Studio 2015，因此我应该为 Polyfill 使用 Boost 选项。
第 3 步
我解压了从 github 下载的 mongo-cxx-driver-3.0.2；然后我进入mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2并运行 CMake：
cmake -G "Visual Studio 14 2015 Win64" -DCMAKE_INSTALL_PREFIX=C:\mongo-cxx-driver -DLIBBSON_DIR=C:\mongo-c-driver -DBoost_INCLUDE_DIR=C:\Cinder\include\ -DLIBMONGOC_DIR=C:\mongo-c-driver -DBSONCXX_POLY_USE_BOOST=1 ..
然后构建并安装项目：
msbuild.exe ./ALL_BUILD.vcxproj
msbuild.exe ./INSTALL.vcxproj
一切运行良好，我从 CMake 确认没有错误。万岁！
问题
在测试时，我尝试运行测试程序
#include <iostream>
#include <bsoncxx/builder/stream/document.hpp>
#include <bsoncxx/json.hpp>
#include <mongocxx/client.hpp>
#include <mongocxx/instance.hpp>
int main(int, char**) {
std::printf("Starting mongo-cxx-driver test...\n");
mongocxx::instance inst{};
mongocxx::client conn{mongocxx::uri{}};
bsoncxx::builder::stream::document document{};
auto collection = conn["testdb"]["testcollection"];
document << "hello" << "world";
collection.insert_one(document.view());
auto cursor = collection.find({});
for (auto&& doc : cursor) {
std::cout << bsoncxx::to_json(doc) << std::endl;
}
std::printf("End of demo!\n");
}
如果我在 Debug 中运行它，那么它会在打印出带有“Debug Assertion Failed”消息的数据库后崩溃：
File: minkernel/crts/ucrt/src/appcrt/heap/debug_heap.cpp
Line: 980
Expression: __acrt_first_block == header
检查断点表明它会导致文件末尾的行出现错误——可能是在从行清理期间
std::cout << bsoncxx::to_json(doc) << std::endl
我的第一个怀疑是 .lib 文件和 .dll 可能是为发布而构建的——所以我在发布时构建了它。
我mongo_test.exe has triggered a breakpoint在bsoncxx.dll!bsoncxx::v_noabi::string::view_or_value::terminated().
在尝试调试时，我将插入行更改为：
mongocxx::result::insert_one result = collection.insert_one(document.view());
为了收集更多的调试信息。我惊讶地发现编译时不会出现 C2440 错误：
'initializing': cannot convert from 'boost::optional<mongocxx::v_noabi::result::insert_one>' to 'mongocxx::v_noabi::result::insert_one' mongo_test C:\mongo_test\src\mongo_testApp.cpp 39
我怀疑问题可能出在我如何链接 Boost / std::experimental 上，但我尝试了几种不同的变体（禁用使用 boost 并使用 std::experimental 代替 polyfill），但这并没有似乎创建了一个工作库。或者可能与 Debug / Release 或 x64 与 x86 不匹配？
任何人都可以识别此构建过程中的失误吗？
谢谢！
[编辑] 运行 mongo-cxx-driver 中包含的测试，包括此处用于调试目的的输出：
~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2> MSBuild.exe .\RUN_TESTS.vcxproj
Microsoft (R) Build Engine version 14.0.25420.1
Copyright (C) Microsoft Corporation. All rights reserved.
Build started 10/12/2016 3:03:11 PM.
Project "~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj" on node 1 (default targets).
Project "~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj" (1) is building "~\Downloads\mongo-cxx-dr
iver-r3.0.2\mongo-cxx-driver-r3.0.2\ZERO_CHECK.vcxproj" (2) on node 1 (default targets).
InitializeBuildStatus:
Creating "x64\Debug\ZERO_CHECK\ZERO_CHECK.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
CustomBuild:
All outputs are up-to-date.
FinalizeBuildStatus:
Deleting file "x64\Debug\ZERO_CHECK\ZERO_CHECK.tlog\unsuccessfulbuild".
Touching "x64\Debug\ZERO_CHECK\ZERO_CHECK.tlog\ZERO_CHECK.lastbuildstate".
Done Building Project "~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\ZERO_CHECK.vcxproj" (default targets).
PrepareForBuild:
Creating directory "x64\Debug\RUN_TESTS\".
Creating directory "x64\Debug\RUN_TESTS\RUN_TESTS.tlog\".
InitializeBuildStatus:
Creating "x64\Debug\RUN_TESTS\RUN_TESTS.tlog\unsuccessfulbuild" because "AlwaysCreate" was specified.
PostBuildEvent:
setlocal
"C:\Program Files\CMake\bin\ctest.exe" --force-new-ctest-process -C Debug
if %errorlevel% neq 0 goto :cmEnd
:cmEnd
endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone
:cmErrorLevel
exit /b %1
:cmDone
if %errorlevel% neq 0 goto :VCEnd
:VCEnd
Test project C:/Users/nathan lachenmyer/Downloads/mongo-cxx-driver-r3.0.2/mongo-cxx-driver-r3.0.2
Start 1: bson
1/3 Test #1: bson .............................***Exception: Other 0.00 sec
Start 2: driver
2/3 Test #2: driver ...........................***Exception: Other 0.01 sec
Start 3: instance
3/3 Test #3: instance .........................***Exception: Other 0.00 sec
0% tests passed, 3 tests failed out of 3
Errors while running CTest
Total Test time (real) = 0.03 sec
The following tests FAILED:
1 - bson (OTHER_FAULT)
2 - driver (OTHER_FAULT)
3 - instance (OTHER_FAULT)
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: The command "setlocal\r [~\Downloads\mongo-cxx-d
river-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: "C:\Program Files\CMake\bin\ctest.exe" --force-new-ctest-process -C Debug
\r [~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if %errorlevel% neq 0 goto :cmEnd\r [~\Downloads
\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :cmEnd\r [~\Downloads\mongo-cxx-driver-r3.0.2\mo
ngo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone\r [C:\Users\nat
han lachenmyer\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :cmErrorLevel\r [~\Downloads\mongo-cxx-driver-r3
.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: exit /b %1\r [~\Downloads\mongo-cxx-driver-r3.0.
2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :cmDone\r [~\Downloads\mongo-cxx-driver-r3.0.2\m
ongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if %errorlevel% neq 0 goto :VCEnd\r [~\Downloads
\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :VCEnd" exited with code 8. [~\Downloads\mongo-c
xx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
Done Building Project "~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj" (default targets) -- FAILED.
Build FAILED.
"~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj" (default target) (1) ->
(PostBuildEvent target) ->
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: The command "setlocal\r [~\Downloads\mongo-cxx
-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: "C:\Program Files\CMake\bin\ctest.exe" --force-new-ctest-process -C Debug
\r [~\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if %errorlevel% neq 0 goto :cmEnd\r [~\Downloads
\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :cmEnd\r [~\Downloads\mongo-cxx-driver-r3.0.2\mo
ngo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: endlocal & call :cmErrorLevel %errorlevel% & goto :cmDone\r [C:\Users\nat
han lachenmyer\Downloads\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :cmErrorLevel\r [~\Downloads\mongo-cxx-driver-r3
.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: exit /b %1\r [~\Downloads\mongo-cxx-driver-r3.0.
2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :cmDone\r [~\Downloads\mongo-cxx-driver-r3.0.2\m
ongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: if %errorlevel% neq 0 goto :VCEnd\r [~\Downloads
\mongo-cxx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.CppCommon.targets(133,5): error MSB3073: :VCEnd" exited with code 8. [~\Downloads\mongo-c
xx-driver-r3.0.2\mongo-cxx-driver-r3.0.2\RUN_TESTS.vcxproj]
0 Warning(s)
1 Error(s)
Time Elapsed 00:00:00.71