dep-hash: fix dir resolution with --build-root

dweiller · dweiller · commit b92d1e11dbee · 2024-07-16T14:11:05.000+10:00
diff --git a/lib/compiler/dep-hash.zig b/lib/compiler/dep-hash.zig
@@ -62,6 +62,13 @@ pub fn main() !void {
         }
     }
 
+    if (build_root_path) |build_root| {
+        if (!std.fs.path.isAbsolute(build_root)) {
+            const cwd = try std.process.getCwdAlloc(arena);
+            build_root_path = try std.fs.path.resolve(arena, &.{ cwd, build_root });
+        }
+    }
+
     var build_root = try std.zig.findBuildRoot(arena, .{
         .cwd_path = build_root_path,
         .hint = build_root_path == null,

Original file line number	Diff line number	Diff line change
`@@ -62,6 +62,13 @@ pub fn main() !void {`
`62`	`62`	`}`
`63`	`63`	`}`
`64`	`64`
	`65`	`+ if (build_root_path) \|build_root\| {`
	`66`	`+ if (!std.fs.path.isAbsolute(build_root)) {`
	`67`	`+ const cwd = try std.process.getCwdAlloc(arena);`
	`68`	`+ build_root_path = try std.fs.path.resolve(arena, &.{ cwd, build_root });`
	`69`	`+ }`
	`70`	`+ }`
	`71`	`+`
`65`	`72`	`var build_root = try std.zig.findBuildRoot(arena, .{`
`66`	`73`	`.cwd_path = build_root_path,`
`67`	`74`	`.hint = build_root_path == null,`