Re: [Help-glpk] glpk 4.60 pre-release information

[Marco Atzeri]

On 30/03/2016 19:55, Heinrich Schuchardt wrote:
> > Andrew,
> > is really needed the removal of an interface ?
> >
> > API bump are a pain for distribution packagers.
>
>
> Hello Marco,
>
> in libglpk.so.40.0.1 built using 4.60-alpha glp_gmi_cut seems to exist.
>
> In glpk.h we have
> #ifdef GLP_UNDOC
> int glp_gmi_cut(glp_prob *P, int j, int ind[], double val[], double
>        phi[]);
> /* generate Gomory's mixed integer cut (core routine) */
> #endif
>
> So you think version-info should be 41:0:1?
> This would signify no changes to existing interfaces but new ones
> (GLP_RT_FLIP) added relative to 4.59.
>
> Best regards
>
> Heinrich Schuchardt

My guideline is
http://gnuwin32.sourceforge.net/versioning.html
-------------------------------------------------------------
The LibTool version number is usually given in the form 
current:revision:age. This means that:

- If interfaces have been changed or added, but binary compatibility has 
been preserved, change to current+1:0:age+1
- If binary compatibility has been broken, e.g. due to removed or 
changed interfaces, change to current+1:0:0
- If the interface is the same as the previous version, change to 
current:revision+1:age
-------------------------------------------------------------
So if we are in the first case 41:0:1


Regards
Marco