What does this error mean. Python and GCC

Bernt Hansson

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Mar 16, 2015, 4:57:02 PM3/16/15

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Hello list!

Trying to get flatcam to run on
FreeBSD 9.3-RELEASE #0 r278921

Python-2.7

When running; python FlatCAM.py it errors out with this.

python FlatCAM.py
Traceback (most recent call last):
File "FlatCAM.py", line 3, in <module>
from FlatCAMApp import App
File
"/usr/home/bernt/vebbnerladdningar/FlatCAM-8.3/FlatCAM-8.3/FlatCAMApp.py",
line 18, in <module>
from ObjectCollection import *
File
"/usr/home/bernt/vebbnerladdningar/FlatCAM-8.3/FlatCAM-8.3/ObjectCollection.py",
line 2, in <module>
from FlatCAMObj import *
File
"/usr/home/bernt/vebbnerladdningar/FlatCAM-8.3/FlatCAM-8.3/FlatCAMObj.py",
line 5, in <module>
from camlib import *
File
"/usr/home/bernt/vebbnerladdningar/FlatCAM-8.3/FlatCAM-8.3/camlib.py",
line 12, in <module>
from numpy import arctan2, Inf, array, sqrt, pi, ceil, sin, cos,
dot, float32, \
File "/usr/local/lib/python2.7/site-packages/numpy/__init__.py", line
170, in <module>
from . import add_newdocs
File "/usr/local/lib/python2.7/site-packages/numpy/add_newdocs.py",
line 13, in <module>
from numpy.lib import add_newdoc
File "/usr/local/lib/python2.7/site-packages/numpy/lib/__init__.py",
line 18, in <module>
from .polynomial import *
File
"/usr/local/lib/python2.7/site-packages/numpy/lib/polynomial.py", line
19, in <module>
from numpy.linalg import eigvals, lstsq, inv
File
"/usr/local/lib/python2.7/site-packages/numpy/linalg/__init__.py", line
51, in <module>
from .linalg import *
File "/usr/local/lib/python2.7/site-packages/numpy/linalg/linalg.py",
line 29, in <module>
from numpy.linalg import lapack_lite, _umath_linalg
ImportError: /lib/libgcc_s.so.1: version GCC_4.6.0 required by
/usr/local/lib/gcc48/libgfortran.so.3 not found

What does it mean, is it meaningful for any of you?

Flatcam is here http://www.flatcam.org/
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Manas Bhatnagar

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Mar 16, 2015, 5:29:43 PM3/16/15

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I think you don't have the gcc 4.6.0 library. It's looking in /lib/ so
perhaps this was supposed to have been installed with the base? not
really sure but those are my ideas.

bob carr

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Mar 18, 2015, 12:59:58 PM3/18/15

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Are you building math/py-numpy from Ports? If so, you might resolve the
error by modifying the Makefile - adding to the LDFLAGS+= entry the
string '-Wl,-rpath=/usr/local/lib/gcc48'.

*Before edit:* LDFLAGS+= -shared

*After edit:* LDFLAGS+= -shared -Wl,-rpath=/usr/local/lib/gcc48

---
Bob Carr
Houghton, Michigan
carr...@gmail.com

> To unsubscribe, send any mail to "freebsd-questions-
> unsub...@freebsd.org"

Bernt Hansson

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Mar 19, 2015, 1:32:29 AM3/19/15

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On 2015-03-18 17:59, bob carr wrote:
> Are you building math/py-numpy from Ports? If so, you might resolve the
> error by modifying the Makefile - adding to the LDFLAGS+= entry the
> string '-Wl,-rpath=/usr/local/lib/gcc48'.
>
> *Before edit:* LDFLAGS+= -shared
>
> *After edit:* LDFLAGS+= -shared -Wl,-rpath=/usr/local/lib/gcc48

Thank you. I'll try that. Yes. Building from ports.

Bernt Hansson

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Mar 19, 2015, 1:56:16 AM3/19/15

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On 2015-03-18 17:59, bob carr wrote:
> Are you building math/py-numpy from Ports? If so, you might resolve the
> error by modifying the Makefile - adding to the LDFLAGS+= entry the
> string '-Wl,-rpath=/usr/local/lib/gcc48'.
>
> *Before edit:* LDFLAGS+= -shared
>
> *After edit:* LDFLAGS+= -shared -Wl,-rpath=/usr/local/lib/gcc48

Same error as before.

ImportError: /lib/libgcc_s.so.1: version GCC_4.6.0 required by
/usr/local/lib/gcc48/libgfortran.so.3 not found

Bernt Hansson

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Mar 19, 2015, 2:10:43 AM3/19/15

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There is a PR for this error

http://lists.freebsd.org/pipermail/freebsd-ports-bugs/2014-March/275149.html

On 2015-03-18 17:59, bob carr wrote:
> Are you building math/py-numpy from Ports? If so, you might resolve the
> error by modifying the Makefile - adding to the LDFLAGS+= entry the
> string '-Wl,-rpath=/usr/local/lib/gcc48'.
>
> *Before edit:* LDFLAGS+= -shared
>
> *After edit:* LDFLAGS+= -shared -Wl,-rpath=/usr/local/lib/gcc48
>
>

>> ImportError: /lib/libgcc_s.so.1: version GCC_4.6.0 required by
>> /usr/local/lib/gcc48/libgfortran.so.3 not found
>>

>> What does it mean, is it meaningful for any of you?
>>
>> Flatcam is here http://www.flatcam.org/

>> _______________________________________________
>> freebsd-...@freebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-questions

>> To unsubscribe, send any mail to "freebsd-questions-
>> unsub...@freebsd.org"