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Re: nan-3.0.1 package


From: John Donoghue
Subject: Re: nan-3.0.1 package
Date: Wed, 16 Mar 2016 19:07:08 -0400
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0

On 03/16/2016 12:00 PM, address@hidden wrote:
Message: 2
Date: Wed, 16 Mar 2016 16:40:01 +0100
From: Said Benaissa <address@hidden>
To: Nicholas Jankowski <address@hidden>
Cc: Help-Octave List <address@hidden>
Subject: Re: nan-3.0.1 package
Message-ID:
	<address@hidden>
Content-Type: text/plain; charset="utf-8"

when I use pkg install -forge nan

I have this message
>> pkg install -forge nan
ls: /usr/local/: No such file or directory
linear.cpp: In function 'int save_model(const char*, const model*)':
linear.cpp:1900:12: warning: comparison between signed and unsigned integer
expressions [-Wsign-compare]
  for(i=0; i<model_->nr_class; i++)
            ^
linear.cpp: In function 'void get_labels(const model*, int*)':
linear.cpp:2201:16: warning: comparison between signed and unsigned integer
expressions [-Wsign-compare]
   for(int i=0;i<model_->nr_class;i++)
                ^
make: cc: Command not found
make: *** [svm.o] Error 127
make: Entering directory `/tmp/oct-hXp05A/NaN/src'
C:/Octave/Octave-4.0.0/bin/mkoctfile-4.0.0.exe --mex -lgomp "histo_mex.cpp"
C:/Octave/Octave-4.0.0/bin/mkoctfile-4.0.0.exe --mex -lgomp "covm_mex.cpp"
C:/Octave/Octave-4.0.0/bin/mkoctfile-4.0.0.exe --mex -lgomp
"kth_element.cpp"
C:/Octave/Octave-4.0.0/bin/mkoctfile-4.0.0.exe --mex -lgomp
"sumskipnan_mex.cpp"
C:/Octave/Octave-4.0.0/bin/mkoctfile-4.0.0.exe --mex -lgomp "str2array.cpp"
g++ -fopenmp -Wall -Wextra -Wconversion -O2  -fopenmp  -c tron.cpp
g++ -fopenmp -Wall -Wextra -Wconversion -O2  -fopenmp  -c linear.cpp
env CC=g++ C:/Octave/Octave-4.0.0/bin/mkoctfile-4.0.0.exe --mex -lgomp
-lblas train.c tron.o linear.o linear_model_matlab.c
cc -fopenmp -Wall -Wextra -Wconversion -O2  -fopenmp  -c svm.cpp
make: Leaving directory `/tmp/oct-hXp05A/NaN/src'

pkg: error running `make' for the nan package.
error: called from 'configure_make' in file
C:\Octave\Octave-4.0.0\share\octave\4.0.0\m\pkg\private\configure_make.m
near line 96, column 9

On Wed, Mar 16, 2016 at 4:38 PM, Nicholas Jankowski <address@hidden>
wrote:

This was reported on bug 47355 [1]

The work around in Windows until a new release would be:

setenv('CC', 'gcc')
pkg install -forge nan




[1] http://savannah.gnu.org/bugs/?47355

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