From f558c835a41052b7609f0f0b27c5bbc4fe6b024d Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Tue, 7 Mar 2023 16:59:53 -0700
Subject: [PATCH] std.Build.CheckObjectStep: better error message

when reading the file fails
---
 lib/std/Build/CheckObjectStep.zig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/std/Build/CheckObjectStep.zig b/lib/std/Build/CheckObjectStep.zig
index 2a58850fab..7cac2d04ec 100644
--- a/lib/std/Build/CheckObjectStep.zig
+++ b/lib/std/Build/CheckObjectStep.zig
@@ -314,14 +314,14 @@ fn make(step: *Step, prog_node: *std.Progress.Node) !void {
     const self = @fieldParentPtr(CheckObjectStep, "step", step);
 
     const src_path = self.source.getPath(b);
-    const contents = try fs.cwd().readFileAllocOptions(
+    const contents = fs.cwd().readFileAllocOptions(
         gpa,
         src_path,
         self.max_bytes,
         null,
         @alignOf(u64),
         null,
-    );
+    ) catch |err| return step.fail("unable to read '{s}': {s}", .{ src_path, @errorName(err) });
 
     const output = switch (self.obj_format) {
         .macho => try MachODumper.parseAndDump(step, contents, .{