| ... | ... | @@ -2589,11 +2589,28 @@ pub fn writeElfHeader(self: *Elf) !void { |
| 2589 | 2589 | hdr_buf[index] = 1; // ELF version |
| 2590 | 2590 | index += 1; |
| 2591 | 2591 | |
| 2592 | | // OS ABI, often set to 0 regardless of target platform |
| 2592 | hdr_buf[index] = @intFromEnum(@as(elf.OSABI, switch (target.cpu.arch) { |
| 2593 | .amdgcn => switch (target.os.tag) { |
| 2594 | .amdhsa => .AMDGPU_HSA, |
| 2595 | .amdpal => .AMDGPU_PAL, |
| 2596 | .mesa3d => .AMDGPU_MESA3D, |
| 2597 | else => .NONE, |
| 2598 | }, |
| 2599 | .msp430 => .STANDALONE, |
| 2600 | else => switch (target.os.tag) { |
| 2601 | .freebsd, .ps4 => .FREEBSD, |
| 2602 | .hermit => .STANDALONE, |
| 2603 | .illumos, .solaris => .SOLARIS, |
| 2604 | .openbsd => .OPENBSD, |
| 2605 | else => .NONE, |
| 2606 | }, |
| 2607 | })); |
| 2608 | index += 1; |
| 2609 | |
| 2593 | 2610 | // ABI Version, possibly used by glibc but not by static executables |
| 2594 | 2611 | // padding |
| 2595 | | @memset(hdr_buf[index..][0..9], 0); |
| 2596 | | index += 9; |
| 2612 | @memset(hdr_buf[index..][0..8], 0); |
| 2613 | index += 8; |
| 2597 | 2614 | |
| 2598 | 2615 | assert(index == 16); |
| 2599 | 2616 | |
Alex Rønne Petersen <alex@alexrp.com> 2024-10-01 04:34:32+02:00
Signed by SSH key SHA256:7B/LJ7bpR1eX8aCXSr4mtd5M45VMPKcx9zY8e95b5QM
src