<div dir="ltr">Hi! <div><br></div><div>Honestly, I don't know exactly what could be the problem, but I give you below some ideas to fix it. </div><div><br></div><div>Maybe you installed a very new hdf5 library release. I tried flash4.7 (I haven't got flash4.7.1) with the releases 1.10.7 and 1.12.1 and it worked well, but the newest release 1.14.3 may be incompatible. </div><div><br></div><div>I'm assuming you are in a linux system. How did you install the library? I installed it like this. </div><div><br></div><div><u>Installation</u>: </div><div>$ tar xzf hdf5-1.10.7.tar.gz<br>$ cd hdf5-1.10.7/<br>$ ./configure --enable-parallel --enable-static --enable-shared --enable-fortran --prefix=/opt/hdf5/1.10.7/<br>$ make -j4<br>$ sudo make -j4 install<br></div><div><br></div><div><u>Add path in your bash</u>: </div><div>export PATH=$PATH:/opt/hdf5/1.10.7/bin<br>export INCLUDE=$INCLUDE:/opt/hdf5/1.10.7/include<br>export CPATH=$CPATH:/opt/hdf5/1.10.7/include<br>export LIBRARY_PATH=$LIBRARY_PATH:/opt/hdf5/1.10.7/lib<br>export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/hdf5/1.10.7/lib<br></div><div><br></div><div><u>Add path in your Makefile</u>: </div><div>HDF5_PATH=/opt/hdf5/1.10.7<br></div><div><br></div><div>Good luck! </div><div>Ernesto. </div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Fri, 2 Feb 2024 at 01:47, 郑佳乐 <<a href="mailto:zhengjl1103@shu.edu.cn" target="_blank">zhengjl1103@shu.edu.cn</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div><p>
        <span style="white-space:normal">Hi! </span>
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        Thank you for your previous help. That works! But again I encountered a problem I couldn't solve.
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        <strong>layoneu@layoneu:~/Desktop/FLASH4.7.1/simulation/Sedov$ make<br>
rm -f reorder.sh<br>
/usr/bin/mpif90 -ggdb -c -O2 -fdefault-real-8 -fdefault-double-8 -fallow-argument-mismatch -Wuninitialized  -DMAXBLOCKS=1000 -DNXB=8 -DNYB=8 -DNZB=1 -DN_DIM=2 Hydro_recalibrateEints.F90<br>
/usr/bin/mpif90 -ggdb -c -O2 -fdefault-real-8 -fdefault-double-8 -fallow-argument-mismatch -Wuninitialized  -DMAXBLOCKS=1000 -DNXB=8 -DNYB=8 -DNZB=1 -DN_DIM=2 gr_xyzToBlock.F90<br>
/usr/bin/mpicc -I/usr/include -DH5_USE_16_API -ggdb -c -O2 -Wuninitialized -D_FORTIFY_SOURCE=2 -DMAXBLOCKS=1000 -DNXB=8 -DNYB=8 -DNZB=1 -DN_DIM=2 io_attribute.c<br>
In file included from io_h5_attribute.h:6,<br>
                 from io_attribute.h:13,<br>
                 from io_attribute.c:2:<br>
hdf5_flash.h:34:10: fatal error: hdf5.h: No such file or directory<br>
   34 | #include <hdf5.h><br>
      |          ^~~~~~~~<br>
compilation terminated.<br>
make: *** [Makefile:124: io_attribute.o] Error 1</strong><br>
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                I've changed the hdf5 path in Makefile.h and export the hdf5 installation path to PATH, but that doesn't seem to work.<br>
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Any help would be highly appreciated！  
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        Best! 
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