On 6/2/12 12:47 PM, Peter Dyballa wrote: > > Am 02.06.2012 um 16:00 schrieb Alexander Hansen: > >> Why are you doing Depends: gcc44 | gcc45 | gcc46 | gcc47 ? > > Because it has to be at least GCC 4.4 to build a non-crashing ImageMagick > with OpenMP support and I don't want to dictate a particular version. >
Tough. Pick a version. >> >> 1) They're not BuildDependsOnly packages, but normally the only packages >> that Depend on them do so to run their compilers. > > That's what I am thinking off... But why? That's only relevant if _every_ package that builds against imagemagick uses the gcc4N compilers, too. Is that actually needed? And using "gcc4N-compiler" is preferable over "gcc4N" because people can have multiple "gcc4N-compiler" packages installed, but only one "gcc4N" because the latter Conflict/Replace. > >> >> 2) The only time the "gcc44 | gcc45 | gcc46 | gcc47" construction is >> legitimate is when you don't link to their libraries, e.g. a package >> just wants "a gfortran" to build. > > Well, /sw/lib/gcc4.6/lib/libgcc_ext.10.5.dylib and > /sw/lib/gcc4.6/lib/libgomp.dylib do get linked... > The libraries in the gcc4N packages have different install_names, and so there are no alternatives allowed, because switching to a different gcc4N immediately breaks every binary that links to these. Pick one and force everybody to use it. >> >> The issue is not Carbon, as such. The issue is the use of '-framework >> Carbon' instead of '-Wl,-framework,Carbon' in inherited_linker_flags. > > Where does this Carbon come from? It's not in the ImageMagick sources. > If it's not in the imagemagick package description, and not in the sources, then maybe one of the dependencies of imagemagick is propagating that. > -- > Greetings > > Pete > You can never know too little of what is not worth knowing at all. > – Anon. > > > -- Alexander Hansen, Ph.D. Fink User Liaison http://finkakh.wordpress.com/2012/02/21/got-job/ ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Fink-devel mailing list Fink-devel@lists.sourceforge.net List archive: http://news.gmane.org/gmane.os.apple.fink.devel Subscription management: https://lists.sourceforge.net/lists/listinfo/fink-devel
