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Cannot compile with latest version of LAPACK (3.10) on Windows 10 #132

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BluSteve opened this issue Jul 25, 2021 · 1 comment
Open

Cannot compile with latest version of LAPACK (3.10) on Windows 10 #132

BluSteve opened this issue Jul 25, 2021 · 1 comment

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@BluSteve
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I am using cygwin to do everything here. I followed the BUILDING_ATLAS guide and got the libblas.a and liblapack.a files. Then I did ./configure --lapack-build --lapack=../lapack-3.10.0

checking for java, javac... ok
determining operating system... ok (Windows)
determining architecture... ok (amd64)
determining architecture flavor... ok (sse3)
looking for nm... Looking for 64bit toolchain
ok
checking for cygpath... true
locating the Java Development Kit... ok (C:\Users\billi\.jdks\adopt-openjdk-11.0.11)
Setting up gcc and flags... ok (gcc)
deciding whether to use g77 or gfortran... ok (gfortran)
looking for version of make... ok (make)
search for lapack sources (configure by --lapack=dir)... ok (../lapack-3.10.0)
determining build type... ok (static)
getting library path...... ok (["/usr/lib/x86_64-linux-gnu"])
determining whether to build for lapack or atlas... ok (lapack)
looking for libraries...... *failed*

Configuration failed!

Reason: Could not locate libraries for the following symbols: dsyev_, daxpy_, dgemm_.

The error message is as above. I have to use a version of LAPACK that is later than 3.5.0 as a multithreading issue is only fixed in that version onwards.

@mikiobraun
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Hey BluSteve, can you post the configure.log file as well?

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