致命错误:H5Cpp.h:没有这样的文件或目录

fatal error: H5Cpp.h: No such file or directory

本文关键字:文件 H5Cpp 致命错误      更新时间:2023-10-16

我正在尝试使用 HDF5 库编译一个应用程序。我通过 ubuntus 18.04 包管理器安装了库。我的 CMakeList 看起来像

   cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
   project(hdf)
   find_package(HDF5 REQUIRED COMPONENTS C CXX)
   add_executable(hdf hdf.cpp)
   target_link_libraries(hdf ${HDF5_HL_LIBRARIES} ${HDF5_CXX_LIBRARIES} ${HDF5_LIBRARIES})
   set_property(TARGET hdf PROPERTY CXX_STANDARD 17)
   message(STATUS "INCLUDE LOCATION" ${HDF5_INCLUDE_DIRS})
   message(STATUS "version" ${HDF5_VERSION})
   message(STATUS "DEFINITIONS" ${HDF5_DEFINITIONS})
   message(STATUS "LIBRARIES" ${HDF5_LIBRARIES})
   message(STATUS "HL_LIBRARIES" ${HDF5_HL_LIBRARIES})

运行 cmake,输出产量

 HDF5: Using hdf5 compiler wrapper to determine C configuration
-- HDF5: Using hdf5 compiler wrapper to determine CXX configuration
-- Found HDF5: /usr/lib/x86_64-linux-gnu/hdf5/serial/libhdf5_cpp.so;/usr/lib/x86_64-linux-gnu/hdf5/serial/libhdf5.so;/usr/lib/x86_64-linux-gnu/libpthread.so;/usr/lib/x86_64-linux-gnu/libsz.so;/usr/lib/x86_64-linux-gnu/libz.so;/usr/lib/x86_64-linux-gnu/libdl.so;/usr/lib/x86_64-linux-gnu/libm.so (found version "1.10.0.1") found components:  C CXX 
-- INCLUDE LOCATION/usr/include/hdf5/serial
-- version1.10.0.1
-- DEFINITIONS-D_FORTIFY_SOURCE=2
-- LIBRARIES/usr/lib/x86_64-linux-gnu/hdf5/serial/libhdf5_cpp.so/usr/lib/x86_64-linux-gnu/hdf5/serial/libhdf5.so/usr/lib/x86_64-linux-gnu/libpthread.so/usr/lib/x86_64-linux-gnu/libsz.so/usr/lib/x86_64-linux-gnu/libz.so/usr/lib/x86_64-linux-gnu/libdl.so/usr/lib/x86_64-linux-gnu/libm.so
-- HL_LIBRARIES

所以显然这些文件都找到了。

但是,如果我不尝试编译一个简单的示例并包含依赖项

#include "H5Cpp.h"

我得到

fatal error: H5Cpp.h: No such file or directory
 #include "H5Cpp.h"

为什么?感谢帮助

必须显式将标头位置添加到 CMakeLists.txt:

include_directories(${HDF5_INCLUDE_DIRS})

有关更多详细信息,请参阅 include_directories 的文档。