Christian, > To port TinyCC on Silicon we facing a major issue: libc.dylib (link to > libSystem.dylib) no longer exists on the filesystem, it is cached and > hidden somewhere in the system.
Yes. [1][2] > You can still dlopen libSystem.dylib and then dlsym any symbols you like > but you can't fopen libSystem.dylib and then fread the archive as tcc does. dlopen is what you do at runtime. At link time, I would open the .tbd file that you find in the lib/ directory of the SDK. For example, /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/lib/libc.tbd It contains, in particular, the sections 'exports: symbols:' (which gives you the list of symbols) and 'install-name:' (which gives you the dlopen'able file name that you can stuff into the executable). Bruno [1] https://developer.apple.com/forums/thread/655588 [2] https://developer.apple.com/documentation/macos-release-notes/macos-big-sur-11_0_1-release-notes _______________________________________________ cfarm-users mailing list cfarm-users@lists.tetaneutral.net https://lists.tetaneutral.net/listinfo/cfarm-users
