Em 05/03/2017 11:04, Tijl Coosemans escreveu:
On Sun, 5 Mar 2017 08:03:56 -0300 Otacílio <[email protected]> wrote:
I'm trying compile math/openblas on a Beaglebone black. The compilations
stops at this point with this error message:

root@beaglebone:/usr/ports/math/openblas/work/OpenBLAS-0.2.19/lapack-netlib/INSTALL
# gfortran49 -Wall -fPIC -marm -mfpu=vfp -mfloat-abi=hard -march=armv6
-O2 -lm -gfortran49 -Wall -fPIC -marm -mfpu=vfp -mfloat-abi=hard
-march=armv6 -O2 -lm -Wl,-rpath=/usr/local/lib/gcc49
-L/usr/local/lib/gcc49 -B/usr/local/bin -fstack-protector
-Wl,-rpath=/usr/local/lib/gcc49 -L/usr/local/lib/gcc49 -lgfortran -o
tprotector -o testlsame lsame.o lsametst.o
/usr/local/lib/gcc49/libgfortran.so: undefined reference to `fpgetsticky'
collect2: error: ld returned 1 exit status

This other port biology/psi88 has a identically problem:

===>  Building for psi88-1.0_9
(cd src/ && make all)
gfortran49 -O -Wl,-rpath=/usr/local/lib/gcc49 psi1.f -o PSI1
-Wl,-rpath=/usr/local/lib/gcc49  -L/usr/local/lib/gcc49 -B/usr/local/bin
/usr/local/lib/gcc49/libgfortran.so: undefined reference to `fpgetsticky'
collect2: error: ld returned 1 exit status
*** [PSI1] Error code 1

I found a source of fpgetsticky here:

root@beaglebone:/usr/ports/biology/psi88 # ls
/usr/src/lib/libc/arm/gen/fpgetsticky_vfp.c
/usr/src/lib/libc/arm/gen/fpgetsticky_vfp.c


So, can someone give me a hint about how to fix it?
This is a problem with libc that has been fixed in FreeBSD head but has
not been merged to stable yet:
https://svnweb.freebsd.org/base?view=revision&revision=313873

I'm using HEAD but a revision a bit older (r312852). But, in any case, thank you very much by point the solution to problem!

[]'s

-Otacilio

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