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[Octave-bug-tracker] [bug #48771] [octave forge] (nan) Link against the
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From: |
Rafael Laboissiere |
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Subject: |
[Octave-bug-tracker] [bug #48771] [octave forge] (nan) Link against the shared library libsvm |
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Date: |
Thu, 31 Aug 2017 02:26:57 -0400 (EDT) |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.104 Safari/537.36 |
Follow-up Comment #7, bug #48771 (project octave):
It does not seem to be working very well. This is what I did:
$ sudo aptitude install libsvm-dev
$ hg clone http://hg.code.sf.net/p/octave/NaN nan-hg
$ cd nan-hg
$ ./configure
$ mv svm.h svm.h-away
Moving the svm.h file away as I did above should have no effect on the
compilation, because the code should include the sytem-wide file
<libsvm/svm.h>. However, I get the following when trying to build the
package:
$ make
[…]
mkoctfile -o "svm_model_octave.o" -c "svm_model_matlab.c"
svm_model_matlab.c:64:19: fatal error: svm.h: No such file or directory
#include "svm.h"
^
compilation terminated.
Makefile:121: recipe for target 'svm_model_octave.o' failed
make: *** [svm_model_octave.o] Error 1
The problem is fixed by adding:
#include "config.h"
to files svm_model_matlab.c, svmpredict_mex.cpp, and svmtrain_mex.cpp.
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