In the last article, we cleaned up our dynamic linker a little. We even implemented the Dynamic relocation.

But it’s still pretty far away from running real-world applications.

Let’s try running a simple C application with it:

// in `samples/puts.c` #include <stdio.h> int main() { puts("Hello from C"); return 0; }

$ cd samples/ $ gcc puts.c -o puts $ ../target/debug/elk ./puts Loading "/home/amos/ftl/elk/samples/puts" Loading "/usr/lib/libc-2.32.so" Fatal error: Could not read symbols from ELF object: Parsing error: String("Unknown SymType 10 (0xa)"): input: 1a 00 10 00 a0 bf 0b 00 00 00 00 00 c1 00 00 00 00 00 00 00