From 8fdfeb624dae7d60187c7a2c44c9624cca1bd461 Mon Sep 17 00:00:00 2001
From: Michael Dusan <michael.dusan@gmail.com>
Date: Sat, 20 Dec 2025 08:30:52 -0500
Subject: [PATCH] openbsd: fix OS version detection

- do not include resulting nullz from sysctl MIB fetch
- fixes bug: "7.8<NULL>" is a std.Target.Query.parseVersion error
---
 lib/compiler_rt/emutls.zig | 2 +-
 lib/std/zig/system.zig     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/compiler_rt/emutls.zig b/lib/compiler_rt/emutls.zig
index 0bb427b651af7c70954e91d0d0c401f20d80f25d..d081aa92943e7f60401b79dda53c8810c963e497 100644
--- a/lib/compiler_rt/emutls.zig
+++ b/lib/compiler_rt/emutls.zig
@@ -7,7 +7,7 @@ const std = @import("std");
 const builtin = @import("builtin");
 const common = @import("common.zig");
 
-const abort = std.posix.abort;
+const abort = std.process.abort;
 const assert = std.debug.assert;
 const expect = std.testing.expect;
 
diff --git a/lib/std/zig/system.zig b/lib/std/zig/system.zig
index 92c23a2c18b7878395853f4576bf47d24f748d38..dfa10b84b6deab60f618663cecf950aa9915c314 100644
--- a/lib/std/zig/system.zig
+++ b/lib/std/zig/system.zig
@@ -323,7 +323,7 @@ pub fn resolveTargetQuery(io: Io, query: Target.Query) DetectError!Target {
                     error.Unexpected => return error.OSVersionDetectionFail,
                 };
 
-                if (Target.Query.parseVersion(buf[0..len :0])) |ver| {
+                if (Target.Query.parseVersion(buf[0 .. len - 1 :0])) |ver| {
                     assert(ver.build == null);
                     assert(ver.pre == null);
                     os.version_range.semver.min = ver;
-- 
2.54.0