smeenai added a comment. In D69931#1739063 <https://reviews.llvm.org/D69931#1739063>, @beanz wrote:
> It is a bit gross that Python does an @rpath install name, that is generally > against convention. I can see adding an option to add rpaths to liblldb > making sense. I certainly agree LLDB shouldn't be in the business of > packaging transitive dependencies. > > In a broader sense, Frameworks are dylibs. They can have all the same rpath > magic that a dylib has. When you link a macho, the static linker pulls the > install_name from each dylib you link against and embeds those as the dylibs > to load. Since Python 3.7's install_name is @rpath based, it means that the > dynamic linker will look for it in all the @rpath-relative locations > specified by liblldb when linking. The proposed path in this patch, `-rpath > "@loader_path/../../../"`, uses the @loader_path expansion which is the > directory containing the binary that the load command is in (in this case > liblldb's directory). Popping 3 directories up from that is likely not sane > in most build configurations, but if it works for you meh... The assumption here is that you'd have a directory layout like the following: |- LLDB.framework |- Versions |- A |- LLDB |- Python3.framework |- Versions |- 3.7 |- Python3 `Python3`'s install name is `@rpath/Python3.framework/Versions/3.7/Python3`, so by adding `-rpath "@loader_path/../../.."` to `LLDB`, you make @labath's request work: In D69931#1738285 <https://reviews.llvm.org/D69931#1738285>, @labath wrote: > Is it possible to do something like that with the framework build too? I.e., > set the rpath of the LLDB.framework so that it searches for dependencies next > to the framework itself? Then you'd just need to drop the python framework > next to lldb... The assumption, of course, is that LLDB is being built as a framework as well, but I believe that's the standard setup on Darwin. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D69931/new/ https://reviews.llvm.org/D69931 _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits