| author |  hixuyuming <hixuyuming@gmail.com> 2026-01-02 02:51:16+01:00 |
| committer |  Ryan Liptak <squeek502@hotmail.com> 2026-01-02 02:51:16+01:00 |
| log | 0c5f879b981352a84edb6daa09a1d6cdb53378d7 |
| tree | 757f0572d732746f867008751a167579f05618a3 |
| parent | 2bd02883c7260bb60e3c896bba37a7e6f403769f |
Fix: tryFindProgram fails when $PATH contains relative paths (#30619)
Fixes a issue in tryFindProgram where it would fail if the PATH environment variable contained relative paths, due to its incorrect assumption that the full_path argument is always absolute path.
Reviewed-on: https://codeberg.org/ziglang/zig/pulls/30619
Co-authored-by: hixuyuming <hixuyuming@gmail.com>
Co-committed-by: hixuyuming <hixuyuming@gmail.com>1 files changed, 2 insertions(+), 2 deletions(-)
lib- std
lib/std/Build.zig+2-2
| ... | ... | @@ -1765,7 +1765,7 @@ fn tryFindProgram(b: *Build, full_path: []const u8) ?[]const u8 { |
| 1765 | 1765 | const io = b.graph.io; |
| 1766 | 1766 | const arena = b.allocator; |
| 1767 | 1767 | |
| 1768 | if (Io.Dir.realPathFileAbsoluteAlloc(io, full_path, arena)) |p| { | |
| 1768 | if (b.build_root.handle.realPathFileAlloc(io, full_path, arena)) |p| { | |
| 1769 | 1769 | return p; |
| 1770 | 1770 | } else |err| switch (err) { |
| 1771 | 1771 | error.OutOfMemory => @panic("OOM"), |
| ... | ... | @@ -1779,7 +1779,7 @@ fn tryFindProgram(b: *Build, full_path: []const u8) ?[]const u8 { |
| 1779 | 1779 | while (it.next()) |ext| { |
| 1780 | 1780 | if (!supportedWindowsProgramExtension(ext)) continue; |
| 1781 | 1781 | |
| 1782 | return Io.Dir.realPathFileAbsoluteAlloc( | |
| 1782 | return b.build_root.handle.realPathFileAlloc( | |
| 1783 | 1783 | io, |
| 1784 | 1784 | b.fmt("{s}{s}", .{ full_path, ext }), |
| 1785 | 1785 | arena, |