升压自动链接并非由升压建图书馆，但那些intented内置。 [英] Boost autolinks libraries which are not built by Boost, but the intented ones are built.

问题描述

我正在开发可以通过编写Python脚本扩展一个数学的应用程序。

I am developing a Math application which can be extended by writing python scripts.

我使用Qt 4.6.3（构建为静态库，调试和发布版本）和升压1.43.0（建成静态库，运行时链接也设置为静态，多线程版本，调试和发布）。一切是建立与MSVC ++ 2008。加速建立以下库：

I am using Qt 4.6.3 (built as static library, debug and release versions) and Boost 1.43.0 (built as static library, runtime-link also set to static, multi-threaded version, debug and release). Everything is built with MSVC++2008. Boost built the following libraries:

• libboost_python-vc90-MT-S-1_43.lib


• libboost_python-vc90-MT-s.lib


• libboost_python-vc90-MT-SGD-1_43.lib


• libboost_python-vc90-MT-sgd.lib

我的项目编译，但在链接阶段提供了以下错误：

My project compiles, but gives the following error during the linking phase:

1>Linking...
1>LINK : fatal error LNK1104: cannot open file 'boost_python-vc90-mt-gd-1_43.lib'

为什么不选择我的编译库之一吗？

Why is it not selecting one of my compiled libraries?

我觉得在库名称S代表静态的，但随后的自动连接功能，似乎选择了一个动态库，我想这一切在一个可执行静态链接。

I think the s in the library names stands for static, but then the auto-linking feature seems to select a dynamic library, and I want it all linked statically in one executable.

情况与此相同的正则表达式库：我有同样的正则表达式4编译库和一个快速测试显示了此链接错误：

The same happens with the regex library: I have the same 4 regex libraries compiled and a quick test shows this linking error:

1>LINK : fatal error LNK1104: cannot open file 'libboost_regex-vc90-mt-gd-1_43.lib'

该怎么办？

推荐答案

问题是固定的，Boost库的编译过程中，我选择了链接= static选项。它创建静态库。我也选择了运行时链接= static选项，这是错误的！

The problem is fixed, during the compilation of the boost libraries, I selected the link=static option. Which creates static libraries. I also selected runtime-link=static option, and this was wrong!

有关这个问题的解决方案是用编译运行链接升压=共享。现在，一些额外的库添加，用正确的文件名，所以链接器能够找到它们。起初，编译器仍然搜索（而不是libboost_python-vc90-MT-GD-1_43.lib boost_python-vc90-MT-GD-1_43.lib，），一切自动升压链接到一个静态库，但对于dll库因为Boost.Python的都有不同的自动联动设置，当你提供BOOST_PYTHON_STATIC_LIB，它最终链接到正确的库和它的作品！

The solution for this problem was compiling boost with runtime-link=shared. Now some extra libraries are added, with the correct filenames, so the linker can find them. At first the compiler still searches for the dll library (boost_python-vc90-mt-gd-1_43.lib, instead of libboost_python-vc90-mt-gd-1_43.lib), everything else from boost links automatically to a static library, but because boost.python has a different auto-linkage set up, when you provide BOOST_PYTHON_STATIC_LIB, it finally links to the right library and it works!

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