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| author | J.C. Moyer <jcmoyer32@gmail.com> | 2022-10-07 06:39:50 -0400 |
|---|---|---|
| committer | Jakub Konka <kubkon@jakubkonka.com> | 2022-11-10 13:43:35 +0100 |
| commit | dd8df1caf33291c2deddf684354c3dd80c402b45 (patch) | |
| tree | 64d65959b8e728421c631e51bd5703719a919093 /src | |
| parent | 2d5fbbb44e15b07531251ee406a0df73321e8175 (diff) | |
| download | zig-dd8df1caf33291c2deddf684354c3dd80c402b45.tar.gz zig-dd8df1caf33291c2deddf684354c3dd80c402b45.zip | |
Windows: Explicitly pass PDB paths to lld-link
On Windows, lld-link resolves PDB output paths using `/` and embeds the
result in the final executable, which breaks some native tooling like
WPR/WPA. This commit overrides the default behavior of lld-link by
explicitly setting the output PDB filename and binary-embedded path.
Diffstat (limited to 'src')
| -rw-r--r-- | src/link/Coff/lld.zig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/link/Coff/lld.zig b/src/link/Coff/lld.zig index 7047d4fdba..9d9d1e4094 100644 --- a/src/link/Coff/lld.zig +++ b/src/link/Coff/lld.zig @@ -181,6 +181,13 @@ pub fn linkWithLLD(self: *Coff, comp: *Compilation, prog_node: *std.Progress.Nod try argv.append("-NOLOGO"); if (!self.base.options.strip) { try argv.append("-DEBUG"); + + const out_ext = std.fs.path.extension(full_out_path); + const out_pdb = try allocPrint(arena, "{s}.pdb", .{ + full_out_path[0 .. full_out_path.len - out_ext.len], + }); + try argv.append(try allocPrint(arena, "-PDB:{s}", .{out_pdb})); + try argv.append(try allocPrint(arena, "-PDBALTPATH:{s}", .{out_pdb})); } if (self.base.options.lto) { switch (self.base.options.optimize_mode) { |