Re: PyTroll satpy packaging
On 12/26/18 10:40 AM, Antonio Valentino wrote:
> Unfortunately now I have a strange problem with python-hdf4: the build
> mysteriously fails with python 3.7 (both with gbp buildpackage and
> running setup.py manually)
>
> The error message is:
>
> x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions
> -Wl,-z,relro -Wl,-z,relro -g -fstack-protector-strong -Wformat
> -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2
> build/temp.linux-x86_64-3.7/pyhdf/hdfext_wrap.o -lmfhdfalt -ldfalt
> -ljpeg -lz -o
> build/lib.linux-x86_64-3.7/pyhdf/_hdfext.cpython-37m-x86_64-linux-gnu.so
> x86_64-linux-gnu-gcc: error: : No such file or directory
> error: Command "x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1
> -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,relro -g
> -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time
> -D_FORTIFY_SOURCE=2 build/temp.linux-x86_64-3.7/pyhdf/hdfext_wrap.o
> -lmfhdfalt -ldfalt -ljpeg -lz -o
> build/lib.linux-x86_64-3.7/pyhdf/_hdfext.cpython-37m-x86_64-linux-gnu.so
> " failed with exit status 1
>
>
> Please note that the build process worked fine up to 2 days ago and it
> also works with python 3.6 (on ubuntu).
>
> Do you have any idea of what could be the issue?
gcc/gcc-8 updates perhaps, /usr/bin/x86_64-linux-gnu-gcc is a symlink to
/usr/bin/gcc-8 which may be broken.
> Are you able to build python-hdf4 in your environment?
I ran into that issue yesterday too, that's why I didn't upload it and
moved on to the other packages. I haven't dug deeper for a cause yet.
Kind Regards,
Bas
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