Lapack and blas Accelerate Framework MAC makefile

[danishgondal]

I wish to compile Fortran source code which uses functions from LAPACK and BLAS. When I compile a single source code file e.g.

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gfortran -g -framework Accelerate test.f

it works.

However, I have many source code files which I want to compile through Makefile. When I modify my Makefile by adding:

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LDFLAGS= -framework Accelerate

(Not sure it is the right way but that's how someone seemed to do it) I get the error that the lapack function used inside is unrecognized.
Can someone tell me what modification to do in the makefile?

Here is the error I get:

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gfortran -g test.o  -o a.out
Undefined symbols for architecture x86_64:
  "_sgesv_", referenced from:
     _MAIN__ in test.o
ld: symbol(s) not found for architecture x86_64
collect2: error: ld returned 1 exit status
make: *** [a.out] Error 1


sgesv is the lapack subroutine being called which shall be included in veclib/accelerate framework

[admin]

Looks like you are having an issue with your Makefile.
In the linking sequence you need -framework Accelerate

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gfortran -g test.o  -o a.out  -framework Accelerate