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我的目标是将 gdal cpp 文件编译为编译水文模型的迷你阶段。为此，我在 Ubuntu 上安装了 Intel OneAPI 基础工具包。使用它的编译器 icpx，我尝试编译 gdal cpp 文件。但是，它会引发与找不到头文件和从这些头文件中读取所需类相关的错误。所有头文件都包含在 cpp 文件中，并且它们完全位于 cpp 文件的同一目录中。任何帮助将不胜感激。

 icpx /media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp -Imedia/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port '''

错误：

media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1341:17: error: use of undeclared identifier 'CPLErrorHandlerAccumulatorStruct'; did you mean 'CPLErrorHandlerAccumulator'?
    std::vector<CPLErrorHandlerAccumulatorStruct>* paoErrors =
                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                CPLErrorHandlerAccumulator
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1338:18: note: 'CPLErrorHandlerAccumulator' declared here
void CPL_STDCALL CPLErrorHandlerAccumulator( CPLErr eErr, CPLErrorNum no,
                 ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1341:52: error: use of undeclared identifier 'paoErrors'
    std::vector<CPLErrorHandlerAccumulatorStruct>* paoErrors =
                                                   ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1342:26: error: no template named 'vector' in namespace 'std'
        static_cast<std::vector<CPLErrorHandlerAccumulatorStruct> *>(
                    ~~~~~^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1342:33: error: use of undeclared identifier 'CPLErrorHandlerAccumulatorStruct'; did you mean 'CPLErrorHandlerAccumulator'?
        static_cast<std::vector<CPLErrorHandlerAccumulatorStruct> *>(
                                ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                CPLErrorHandlerAccumulator
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1338:18: note: 'CPLErrorHandlerAccumulator' declared here
void CPL_STDCALL CPLErrorHandlerAccumulator( CPLErr eErr, CPLErrorNum no,
                 ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1344:5: error: use of undeclared identifier 'paoErrors'
    paoErrors->push_back(CPLErrorHandlerAccumulatorStruct(eErr, no, msg));
    ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1344:26: error: use of undeclared identifier 'CPLErrorHandlerAccumulatorStruct'; did you mean 'CPLErrorHandlerAccumulator'?
    paoErrors->push_back(CPLErrorHandlerAccumulatorStruct(eErr, no, msg));
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                         CPLErrorHandlerAccumulator
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1338:18: note: 'CPLErrorHandlerAccumulator' declared here
void CPL_STDCALL CPLErrorHandlerAccumulator( CPLErr eErr, CPLErrorNum no,
                 ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1348:6: error: variable has incomplete type 'void'
void CPLInstallErrorHandlerAccumulator(std::vector<CPLErrorHandlerAccumulatorStruct>& aoErrors)
     ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1348:45: error: no member named 'vector' in namespace 'std'
void CPLInstallErrorHandlerAccumulator(std::vector<CPLErrorHandlerAccumulatorStruct>& aoErrors)
                                       ~~~~~^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1348:52: error: use of undeclared identifier 'CPLErrorHandlerAccumulatorStruct'; did you mean 'CPLErrorHandlerAccumulator'?
void CPLInstallErrorHandlerAccumulator(std::vector<CPLErrorHandlerAccumulatorStruct>& aoErrors)
                                                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                                   CPLErrorHandlerAccumulator
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1338:18: note: 'CPLErrorHandlerAccumulator' declared here
void CPL_STDCALL CPLErrorHandlerAccumulator( CPLErr eErr, CPLErrorNum no,
                 ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1348:87: error: use of undeclared identifier 'aoErrors'
void CPLInstallErrorHandlerAccumulator(std::vector<CPLErrorHandlerAccumulatorStruct>& aoErrors)
                                                                                      ^
/media/sf_Share/IMWEBsModel/imwebs_Linux/WetSpaInterface2/gdal/gdal-3.3.0/port/cpl_error.cpp:1348:96: error: expected ';' after top level declarator
void CPLInstallErrorHandlerAccumulator(std::vector<CPLErrorHandlerAccumulatorStruct>& aoErrors)
                                                                                               ^
                                                                                               ;
12 errors generated.
'''

更新：更多说明：主 cpp 程序具有以下类：

static
void CPL_STDCALL CPLErrorHandlerAccumulator( CPLErr eErr, CPLErrorNum no,
                                              const char* msg )
{
    std::vector<CPLErrorHandlerAccumulatorStruct>* paoErrors =
        static_cast<std::vector<CPLErrorHandlerAccumulatorStruct> *>(
            CPLGetErrorHandlerUserData());
    paoErrors->push_back(CPLErrorHandlerAccumulatorStruct(eErr, no, msg));
}


void CPLInstallErrorHandlerAccumulator(std::vector<CPLErrorHandlerAccumulatorStruct>& aoErrors)
{
    CPLPushErrorHandlerEx( CPLErrorHandlerAccumulator, &aoErrors );
}

void CPLUninstallErrorHandlerAccumulator()
{
    CPLPopErrorHandler();
}

在这个类中，它尝试调用 CPLErrorHandlerAccumulatorStruct，它是头文件中的另一个类，名为 cpl_error_internal ，它包含在主 cpp 文件的开头 -->

#include "cpl_error_internal.h"

我猜的问题是主程序找不到头文件！虽然 1）它包含 2）目录没有问题。

4

1 回答 1

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我认为您没有正确配置 gdal。在编译代码之前，尝试在 gdal 主目录中使用 ./configure 命令配置 gdal 这样做之后，正确配置端口目录，因为如果您没有正确配置它，则会出现与“paoErrors”等未声明标识符相关的错误，而只是尝试编译“port”目录中的文件。

于 2021-07-16T08:39:36.897 回答