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Mail Archives: cygwin/2012/01/11/23:34:56

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Date: Thu, 12 Jan 2012 15:34:31 +1100
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Subject: MinGW gfortran and OpenMP issues...
From: Nick Chilton <nicholas DOT chilton AT monash DOT edu>
To: cygwin AT cygwin DOT com
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Hi,

I'm trying to compile some code with:

x86_64-w64-mingw32-gfortran.exe -o a.exe -mno-cygwin -static -O3 -cpp
-Domp -fopenmp $(SOURCES) -L/lib/ -llapack -lblas

which compiles fine, but upon execution:

a.exe: error while loading shared libraries: ?: cannot open shared
object file: No such file or directory

cygcheck shows it has no dependencies, but it seems to be looking for
something. Code compiles and runs fine when the OMP sections and
-fopenmp flag are removed (sequential) and compiles fine with OpenMP
on Linux using ifort.

Any ideas what I'm missing?

Cheers!
Nick

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