Thanks so much for the replies! I'm starting to make some slow progress, but holy cow is that confusing coming from a friendlier language (at least when it comes to library loading). Here's the stream of errors that I went through:
1) Added the c-header bit to the namespace. Getting an "undefined reference to `sp_error_message`". 2) Move the vala method for sp_error_message out of the enum, out of the namespace, all over the place, did the hokey pokey, and turned myself around. 3) Is the macro on the return types in libspotify/api.h messing with the function names?! 4) Okay, let's go back to C and just print an error message from an sp_error enum: "undefined reference to `sp_error_message`." Well, um, at least the error is consistent. 5) Wait, I have to include the header *and* link the library in the compiler? *rolls eyes* of course, that's so obvious... `gcc -llibspotify test.c`: cannot find -llibspotify. 6) Mucks with ld. Mucks with gcc search-dirs. Still can't find library. 7) Wait, "lib" in "libspotify" is implied? *rolls eyes* of course, that's so obvious... `gcc -lspotify test.c` -- compiles, and I can use sp_error_message(). About freaking time. 8) `valac -lspotify spotify.vala`: unknown option -lspotify. Checks manpage... `valac --library=spotify spotify.vala`: undefined reference to `sp_error_message'. This couldn't be any less intuitive... Searches internet. Duh, it's so obviously -Xcc=-lspotify. Stupid fandingo, how did you not know better? So, yeah, about one line in Vala to add the c-header, and like 3 hours on-and-off of fighting with the compiler/linker. But hey, at least I feel like I sort of know what I'm doing at this point. @Jens, yes I did come across that version, but there were a few reasons I didn't use it. It is quite out of date wrt libspotify, and doesn't compile. I'm also more interested in my library being lgpl instead of gplv3. Thanks again for the assistance. -- Justin On Mon, Apr 20, 2015 at 6:02 AM, Jens Georg <m...@jensge.org> wrote: > Hi, > > >> I'm trying to wrap the proprietary libspotify C library. I've found this >> > > Someone already did that: > > > https://gitorious.org/spotifyd/spotifyd/source/a3487ee9c56b816c120ad41855c02ad3471d1021:libspotify.vapi > > I don't know how up-to-date this is, though. > > > _______________________________________________ > vala-list mailing list > vala-list@gnome.org > https://mail.gnome.org/mailman/listinfo/vala-list > _______________________________________________ vala-list mailing list vala-list@gnome.org https://mail.gnome.org/mailman/listinfo/vala-list