| author |  Jakub Konka <kubkon@jakubkonka.com> 2023-10-15 09:08:14+02:00 |
| committer | Jakub Konka <kubkon@jakubkonka.com> 2023-10-16 19:33:06+02:00 |
| log | c71a79f618abcc547f327edcdb45f01768200dca |
| tree | 1461b60c4c9be0c39d38ab20290f61a92b939025 |
| parent | 17635e4f2ae78e358a7a997b161e64de71a01191 |
elf: make .zig.rodata writeable
2 files changed, 3 insertions(+), 1 deletions(-)
src/link/Elf.zig+1
| ... | ... | @@ -770,6 +770,7 @@ pub fn initMetadata(self: *Elf) !void { |
| 770 | 770 | self.zig_rodata_section_index = try self.allocateAllocSection(.{ |
| 771 | 771 | .name = ".zig.rodata", |
| 772 | 772 | .phdr_index = self.phdr_zig_load_ro_index.?, |
| 773 | .flags = elf.SHF_ALLOC | elf.SHF_WRITE, // TODO rename this section to .data.rel.ro | |
| 773 | 774 | }); |
| 774 | 775 | try self.last_atom_and_free_list_table.putNoClobber(gpa, self.zig_rodata_section_index.?, .{}); |
| 775 | 776 | } |
src/link/Elf/Atom.zig+2-1
| ... | ... | @@ -757,12 +757,13 @@ pub fn resolveRelocsAlloc(self: Atom, elf_file: *Elf, code: []u8) !void { |
| 757 | 757 | // Address of the dynamic thread pointer. |
| 758 | 758 | const DTP = @as(i64, @intCast(elf_file.dtpAddress())); |
| 759 | 759 | |
| 760 | relocs_log.debug(" {s}: {x}: [{x} => {x}] G({x}) ({s})", .{ | |
| 760 | relocs_log.debug(" {s}: {x}: [{x} => {x}] G({x}) ZG({x}) ({s})\n", .{ | |
| 761 | 761 | fmtRelocType(r_type), |
| 762 | 762 | r_offset, |
| 763 | 763 | P, |
| 764 | 764 | S + A, |
| 765 | 765 | G + GOT + A, |
| 766 | ZIG_GOT + A, | |
| 766 | 767 | target.name(elf_file), |
| 767 | 768 | }); |
| 768 | 769 |