在 Windows 上使用来自 minGW 的 HDF5

Question

我正在尝试使用 Fortran 程序编译并链接到 HDF5，但出现运行时错误。我已密切遵循此问题的答案中描述的程序

Use HDF5 from intel fortran on windows

我在环境变量中设置了 PATH，而不是在 Visual Studio 中设置它们。我将所有生成的 .mod 和 .lib 文件移动到我的项目文件夹中的 mod 和 lib 文件夹中。

在命令提示符下，我的编译器配置如下所示

 gfortran --version
 GNU Fortran (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 4.9.2
 gmake --version
 GNU Make 3.81

我的 makefile 看起来像

 ifdef SystemRoot
     PATHSEP2 = \\
 else
     PATHSEP2 = /
 endif
 PS = $(strip $(PATHSEP2))

 OBJ_DIR = obj
 MOD_DIR = mod
 LIB_DIR = lib

 FC      = gfortran
 FCFLAGS = -I$(MOD_DIR) -g -Wall
 FLFLAGS = -I$(MOD_DIR) -L$(LIB_DIR) -l$(LIB_DIR)hdf5_fortran

 SRCS_F = testHDF5.f90

 TARGET = testHDF5

 all: $(TARGET)

 testHDF5: testHDF5.f90 
  $(FC) -o $@ testHDF5.f90 $(FLFLAGS)

 $(OBJ_DIR)$(PS)%.o: %.f90
  $(FC) $(FCFLAGS) -c -o $@ $<

由于我在这里阅读的内容，我已将 hdf5_fortran.lib 更改为 libhdf5_fortran.lib

http://www.mingw.org/wiki/specify_the_libraries_for_the_linker_to_use

当我运行 gmake 时，我得到了

 gfortran -o testHDF5 testHDF5.f90 -Imod -Llib -llibhdf5_fortran

当我尝试运行可执行文件时，会弹出一个窗口，显示“应用程序无法正确启动 (0xc000007b)。单击确定关闭应用程序。”

这个链接

http://www.solveinweb.com/solved-the-application-was-unable-to-start-correctly-0xc000007b-click-ok-to-close-the-application/

建议是32位到64位不兼容造成的。我使用的是 64 位机器，我确实下载了 32 位版本的 CMake，但这只是因为似乎没有 64 位机器的可用版本。另外，这个链接

http://www.cmake.org/pipermail/cmake/2010-September/039375.html

建议它应该不重要。所以我的问题是，我哪里出错了？到目前为止，我所展示的内容是否存在明显错误？

更新：

我发现运行时错误是由于未指定路径，在本例中为 HDF5_DIR。在 USING_HDF5_CMAKE 文档中，它说要指定环境变量

 HDF5_DIR=C:/Program Files/HDF_Group/HDF5/1.8.x/cmake/hdf5

这解决了应用程序一开始就崩溃的问题。但是现在，我得到了错误

 HDF5-DIAG: Error detected in HDF5 (1.8.14) thread 0:
   #000: C:\Users\Charlie\Downloads\CMake\hdf5-1.8.14\src\H5D.c line 167 in H5Dcr
 eate2(): not a datatype ID
     major: Invalid arguments to routine
     minor: Inappropriate type
 HDF5-DIAG: Error detected in HDF5 (1.8.14) thread 0:
   #000: C:\Users\Charlie\Downloads\CMake\hdf5-1.8.14\src\H5D.c line 415 in H5Dcl
 ose(): not a dataset
     major: Invalid arguments to routine
     minor: Inappropriate type

我猜是第一个错误

 HDF5-DIAG: Error detected in HDF5 (1.8.14) thread 0:
   #000: C:\Users\Charlie\Downloads\CMake\hdf5-1.8.14\src\H5D.c line 167 in H5Dcr
 eate2(): not a datatype ID
     major: Invalid arguments to routine
     minor: Inappropriate type

是最重要的，因为它可能会触发后面的。根据这个线程

http://hdf-forum.184993.n3.nabble.com/HDF5-Fortran-Fail-to-execute-of-a-basic-F90-program-td4026778.html

建议使用与构建 fortran 源代码相同的编译器来构建库（如果我没记错的话）。在使用 CMake 构建期间，我指定使用 MinGW，我相信在两个构建期间都会使用它，对吗？

再次感谢您对此提供的任何帮助。

Answer 1

我就这个问题联系了 hdf5 支持

 Platform/OS:
 Windows 7

 Product/Version:
 HDF5, Latest download

 Description:
 Hi, I'm having trouble getting HDF5 working on my windows machine with fortran. Below is an outline of what I've done, and after I show the error I get. 

 1.1) Download and install CMake, Windows (Win 32 Installer) from http://www.cmake.org/download/ 

 1.2) I did not add CMake to the system PATH, because it was too long. 

 1.3) I manually added "C:/Program Files (x86)/CMake/bin" to the PATH (for user)
 in computer->properties->advanced system settings->environment variables 2.1) Download and install HDF5 

 2.2) I manually added "C:/Program Files/HDF Group/HDF5/1.8.14/cmake/hdf5" to the PATH (for user) in computer->properties->advanced system settings->environment variables 

 3.1) I created a new, empty, directory (/Project/) and copied HDF5Examples-0.1.1-Source.zip and HDF518 Examples.CMAKE to it. 3.1) Downloaded hdf5-CMakeWindows.zip from http://www.hdfgroup.org/HDF5/release/cmakebuild.html and unzipped
 file to find a folder named CMake. 

 3.2) Opened CMake GUI, set Source Code Dir = CMake/hdf5-1.8.14 folder 

 3.3) Set Where to build binaries Dir = /Project/ (project folder containing HDF5Examples-0.1.1-Source.zip and HDF518 Examples.CMAKE) 

 4.1) In the CMake GUI, I pressed Configure, (selected MinGW and default from the 1st and 2nd drop down respectively), Configure. Checked BUILD_SHARED_LIBS and HDF5_BUILD_FORTRAN. Configure, configure, generate. 

 4.2) I navigated to the bin directory of the CMake folder and copied the library files, .dll files, and .mod files to an empty test folder (/test_HDF5/), where I separated them into lib/mod folders. 

 4.3) I created a makefile which, if done correctly, linked the .lib files. 

 4.4) I compiled the files and linked the libraries and there seemed to be no errors, nor warnings. When running the testHDF5.exe I received the following error: The application was unable to start correctly (0xc000007b). Click OK to close the application. I believe this is a configuration issue, and I'm not sure how to resolve it. 

 I'm very new with linking libraries and I'm just trying to use HDF5 as a data exporting tool with my existing fortran code. Any help is greatly appreciated. 

 Sincerely, Charlie Kawczynski

他们的回应是，截至 2015 年 4 月 14 日，MinGW 不受支持：

 Hi Charlie,

 We do not support MinGW at this time. The developer had tried
 building with Fortran and was not able to get it to work.

 We do have a user forum where you can post questions. However, others
 have posted issues about MinGW and Fortran that have not been resolved. :(

 For information on the HDF Forum, see:
    http://www.hdfgroup.org/services/community_support.html

 -Barbara

希望这对其他人有所帮助。