Question

我开始将Tup用于我的C ++项目。我目前的游戏是游戏，分为3部分：

第一个是主目录“osumax”;
第二个是我的游戏框架“osumax / Libraries / ns_framework”;
最后一个是游戏数据的API“osumax / Libraries / osumax_shared”;

目前，osumax_shared中没有任何内容，因为我正在研究该框架。

ns_framework和osumax_shared是动态库（我在Linux下，所以有.so文件）。

libns_framework.so构建时甚至没有警告，但是当主可执行文件的构建开始时，我有很多错误，只有未定义的引用。有些来自ns_framework，我可以理解，但我也使用TinyXML2（与apt-get一起安装），并且这个库中有许多未定义的引用。

这是完整的输出：

[ tup ] [0.000s] Scanning filesystem...
[ tup ] [0.130s] Reading in new environment variables...
[ tup ] [0.131s] Parsing Tupfiles...
 1) [0.001s] build-linux-x86_64-debug
 [ ] 100%
[ tup ] [0.136s] No files to delete.                                                                                                                           
[ tup ] [0.136s] Generating .gitignore files...
[ tup ] [0.265s] Executing Commands...
 1) [0.466s] build-linux-x86_64-debug: Compiling Sources/Main.cpp...                                                                                           
* 2) build-linux-x86_64-debug: g++ -L./Libraries/ -lns_framework -ltinyxml2 -lsfml-system -lsfml-window -lsfml-graphics -o ./osumax Objects/Main.o             
Objects/Main.o: In function `main':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:35: undefined reference to `tinyxml2::XMLDocument::XMLDocument(bool)'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:36: undefined reference to `ns::C_XmlObject::save(tinyxml2::XMLDocument&) const'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:36: undefined reference to `tinyxml2::XMLNode::InsertEndChild(tinyxml2::XMLNode*)'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:37: undefined reference to `tinyxml2::XMLDocument::Print(tinyxml2::XMLPrinter*)'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:35: undefined reference to `tinyxml2::XMLDocument::~XMLDocument()'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:35: undefined reference to `tinyxml2::XMLDocument::~XMLDocument()'
Objects/Main.o: In function `tinyxml2::XMLNode::FirstChildElement(char const*)':
/usr/include/tinyxml2.h:473: undefined reference to `tinyxml2::XMLNode::FirstChildElement(char const*) const'
Objects/Main.o: In function `tinyxml2::XMLElement::SetAttribute(char const*, char const*)':
/usr/include/tinyxml2.h:900: undefined reference to `tinyxml2::XMLElement::FindOrCreateAttribute(char const*)'
/usr/include/tinyxml2.h:900: undefined reference to `tinyxml2::XMLAttribute::SetAttribute(char const*)'
Objects/Main.o: In function `ns::C_XmlAbstractField::~C_XmlAbstractField()':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:39: undefined reference to `vtable for ns::C_XmlAbstractField'
Objects/Main.o: In function `ns::C_XmlObject::C_XmlObject(std::string)':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlObject.hpp:39: undefined reference to `vtable for ns::C_XmlObject'
Objects/Main.o: In function `Test::Test()':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:13: undefined reference to `ns::C_XmlObject::~C_XmlObject()'
Objects/Main.o: In function `ns::C_XmlAbstractField::C_XmlAbstractField()':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:17: undefined reference to `vtable for ns::C_XmlAbstractField'
Objects/Main.o:(.data.rel.ro._ZTV4Test[_ZTV4Test]+0x20): undefined reference to `ns::C_XmlObject::load(tinyxml2::XMLDocument const&, tinyxml2::XMLElement const*)'
Objects/Main.o:(.data.rel.ro._ZTV4Test[_ZTV4Test]+0x28): undefined reference to `ns::C_XmlObject::save(tinyxml2::XMLDocument&) const'
Objects/Main.o: In function `Test::~Test()':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Sources/Main.cpp:9: undefined reference to `ns::C_XmlObject::~C_XmlObject()'
Objects/Main.o:(.data.rel.ro._ZTIN2ns10C_XmlFieldIiEE[_ZTIN2ns10C_XmlFieldIiEE]+0x18): undefined reference to `typeinfo for ns::C_XmlAbstractField'
Objects/Main.o:(.data.rel.ro._ZTI4Test[_ZTI4Test]+0x10): undefined reference to `typeinfo for ns::C_XmlObject'
Objects/Main.o: In function `ns::C_XmlField<int>::write(tinyxml2::XMLDocument&, tinyxml2::XMLElement*) const':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:221: undefined reference to `tinyxml2::XMLDocument::NewElement(char const*)'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:223: undefined reference to `tinyxml2::XMLDocument::NewText(char const*)'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:223: undefined reference to `tinyxml2::XMLNode::InsertFirstChild(tinyxml2::XMLNode*)'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:225: undefined reference to `tinyxml2::XMLNode::InsertEndChild(tinyxml2::XMLNode*)'
Objects/Main.o: In function `ns::C_XmlField<int>::read(tinyxml2::XMLElement const*)':
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:243: undefined reference to `tinyxml2::XMLNode::FirstChildElement(char const*) const'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:250: undefined reference to `tinyxml2::XMLElement::GetText() const'
/home/linkpy/Documents/Devel/C++/osumax/osumax/.tup/mnt/@tupjob-596/home/linkpy/Documents/Devel/C++/osumax/osumax/build-linux-x86_64-debug/Libraries/ns_framework/Headers/ns/xml/C_XmlField.hpp:257: undefined reference to `tinyxml2::XMLElement::Attribute(char const*, char const*) const'
collect2: error: ld returned 1 exit status
 *** tup errors ***
 *** Command ID=598 failed with return value 1
tup error: Expected to write to file 'osumax' from cmd 598 but didn't
 *** Additionally, command 598 failed to process input dependencies. These should probably be fixed before addressing the command failure.
 [   ]  99%
 *** tup: 1 job failed.

链接命令就是这个：

g++ -L./Libraries/ -lns_framework -ltinyxml2 -lsfml-system -lsfml-window -lsfml-graphics -o ./osumax Objects/Main.o

我在这里给你两个Tup文件（对不起法国评论）：

对于主文件夹（osumax）：http://pastebin.com/zKgzyYxt
对于第一个库（ns_framework）：http://pastebin.com/mhTA4p73

那么，这些错误是来自Tup构建系统还是来自我？

我真的不明白我的错误在哪里，或者如果我做错了就是tup配置。

感谢您的帮助！

使用Tup构建系统使用G ++输出奇怪的输出

0 个答案: