------- Comment #3 from vincent at vinc17 dot org 2006-10-10 13:53 ------- (In reply to comment #2) > What's worrying me a bit is the versioning of MPFR.
Note that GMP is similar. > Vincent, would it be possible that some version number is increased every > time a patch is posted, so that the current version would be 2.2.16 or > something like that? There has been a very short discussion about that last year: http://sympa.loria.fr/wwsympa/arc/mpfr/2005-12/msg00049.html The problem is that it is not that simple. First, for some reasons, not all patches committed to the 2.2 branch are put on the 2.2.0 web page, so that the future 2.2.1 version will not just be 2.2.0 + the patches provided on the web page. We could provide another way to identify the patches, but as said in the cited URL, this could be done only as of MPFR 2.3.0 (possibly except if one decides just to add a macro to mpfr.h for this purpose). The main problem is that one may want to apply some patches, but not others, or identify builds from the Subversion repository... For instance, the macro could contain a group of tags (e.g. the name of the patches and possibly some other information). But how would this macro be used by gcc and other software? Would a group of tags be useful, or too complex? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29405