On Fri, Jan 10, 2020 at 10:19 AM Jonas Hahnfeld <hah...@hahnjo.de> wrote:
> Am Freitag, den 10.01.2020, 09:04 -0500 schrieb Marnen Laibow-Koser: > > On Fri, Jan 10, 2020 at 2:29 AM Jonas Hahnfeld <hah...@hahnjo.de> wrote: [...] > > > From my experiments, this is where LilyPond's relocation kicks in. I > > > think you have to provide .reloc files in etc/relocation, that's also > > > what GUB does. > > > > Yup, I copied those over from the GUB-built bundle. I'm not quite sure > how they work, but it looks like the LilyPond executable looks for them on > startup, right? > > Yes, I think that's in lily/relocate.cc. Right. I’ve been trying to understand what goes on in there. > > > Unfortunately, I don't quite see how to set the right path in those: an > .app bundle is movable, and while the Mac OS path resolver has a special > notation (@executable_path) for the path of the executable within that > bundle, it doesn't seem to put it into an environment variable in any > useful way. I tried @executable_path in those pathnames, but it didn't > *seem* to work; OTOH, it changed enough behavior that further research may > be worth while. > > LilyPond sets INSTALLER_PREFIX to the directory where bin/, lib/, > share/ etc are. This worked quite well in my experiments, with the > files I provided. Oh, that variable is set by LilyPond? Awesome; that will make my life easier. I’m not sure it’s all working properly, though. It seems like relocate is setting the Guile library path correctly, and I’ve also set LTDL_LIBRARY_PATH, but it’s still not finding ice-9/boot.scm, even though it’s in the appropriate directory. > > Jonas Best, -- Marnen Laibow-Koser mar...@marnen.org http://www.marnen.org Sent from Gmail Mobile
