Use Elf64_Rela for relocations.

The x86_64 psABI[0] says that

> The AMD64 LP64 ABI architecture uses only Elf64_Rela relocation
> entries with explicit addends. The r_addend member serves as the
> relocation addend.

[0] https://raw.githubusercontent.com/wiki/hjl-tools/x86-psABI/x86-64-psABI-draft.pdf

1 files changed, 1 insertions, 0 deletions

diff --git a/minias.h b/minias.h
index abf1f06..750f481 100644
--- a/minias.h
+++ b/minias.h
@@ -35,6 +35,7 @@ typedef struct {
   Symbol *sym;
   int type;
   int64_t offset;
+  int64_t addend;
 } Relocation;
 
 typedef enum {