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Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP]

From lumin <cdluminate@gmail.com>
Newsgroups linux.debian.bugs.dist
Subject Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP]
Date 2016-05-07 03:40 +0200
Message-ID <rvZnR-ss-25@gated-at.bofh.it> (permalink)
References <ruD61-3HL-1@gated-at.bofh.it> <ruDz3-4jj-3@gated-at.bofh.it>
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Hi,

I've split the caffe-cpu package and the caffe-cuda package,
and I'd like to first handle the cpu version, leaving the CUDA
version pending at debian/science/caffe-contrib.
The updated cpu version has been uploaded to mentors:

https://mentors.debian.net/package/caffe

This update involves fix on multiarch, removal of caffe-cuda,
and removal of libproto.a .

However I found that hardening-no-fortify-functions is still
unsolved, and the upstream CMakeFiles.txt seems not to be
the trouble maker, as it contains this line
```
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC -Wall")
```
and I really see the -D_FORTIFY_SOURCE=2 option added in the
verbose gcc command line.

On Tue, 2016-05-03 at 08:03 +0000, Gianfranco Costamagna wrote:
> Hi,
> 
> >set(CFLAGS ...) which should be replaced by set(CFLAGS $(CFLAGS) ...)
> >
> >An upstream classic unfortunately.
> 
> 
> as upstream I did this once, and the side effect was something weird.
> 
> when you run multiple times cmake .. the cflags gets appended multiple times, so you might
> end up in a really weird CMakeCache.txt and with really long build lines.
> 
> I'm not sure which way is the best one, but cmake should provide something different from CFLAGS.
> 
> e.g.
> CMAKE_C_FLAGS
> CMAKE_C_FLAGS_RELEASE
> CMAKE_C_FLAGS_DEBUG
> CMAKE_EXE_LINKER_FLAGS
> CMAKE_MODULE_LINKER_FLAGS
> 
> and so on.
> that way they will be appended to current CFLAGS without having to override them manually.
> 
> (thanks again for your nice reviews!)
> 
> g.

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Thread

Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-01 13:50 +0200
  Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Ghislain Vaillant <ghisvail@gmail.com> - 2016-05-02 15:20 +0200
    Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Gianfranco Costamagna <costamagnagianfranco@yahoo.it> - 2016-05-02 15:30 +0200
    Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-03 04:20 +0200
      Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Ghislain Vaillant <ghisvail@gmail.com> - 2016-05-03 09:40 +0200
        Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Gianfranco Costamagna <locutusofborg@debian.org> - 2016-05-03 10:10 +0200
          Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-07 03:40 +0200
            Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Ghislain Vaillant <ghisvail@gmail.com> - 2016-05-07 11:10 +0200
              Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-12 11:30 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Gianfranco Costamagna <locutusofborg@debian.org> - 2016-05-16 17:00 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Ghislain Vaillant <ghisvail@gmail.com> - 2016-05-17 16:00 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-17 16:50 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Ghislain Vaillant <ghisvail@gmail.com> - 2016-05-17 18:00 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-18 14:50 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] James Clarke <jrtc27@jrtc27.com> - 2016-05-18 15:20 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] James Clarke <jrtc27@jrtc27.com> - 2016-05-18 15:30 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-18 16:20 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Gianfranco Costamagna <locutusofborg@debian.org> - 2016-05-18 23:20 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-19 07:30 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Gianfranco Costamagna <costamagnagianfranco@yahoo.it> - 2016-05-19 08:40 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-19 12:10 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-19 08:00 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] Jakub Wilk <jwilk@debian.org> - 2016-05-18 16:20 +0200
                Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-18 15:10 +0200
    Bug#823140: RFS: caffe/1.0.0~rc3-1 -- a deep learning framework [ITP] lumin <cdluminate@gmail.com> - 2016-05-03 07:10 +0200

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