Revert "Merge pull request #11214 from iddev5/ay-build-runner"

This reverts commit 75c9936737a6ba991d4ef187ddc9d51bc0ad0998, reversing
changes made to 7f13f5cd5f5a518638b15d7225eae2d88ec1efb5.

I don't think `runZigBuild` belongs in std.testing. We already have
`test/standalone/*` for this.

Additionally test names should explain what they are testing rather than
referencing GitHub issue numbers.

1 files changed, 0 insertions, 30 deletions

diff --git a/lib/std/testing.zig b/lib/std/testing.zig
index 016e84acd8..cfdf300c04 100644
--- a/lib/std/testing.zig
+++ b/lib/std/testing.zig
@@ -450,36 +450,6 @@ pub fn buildExe(zigexec: []const u8, zigfile: []const u8, binfile: []const u8) !
     try expectEqual(ret_val, .{ .Exited = 0 });
 }
 
-/// Spawns a zig build runner process 'zigexec build subcmd' and
-/// expects success
-/// If specified, runs zig build in the cwd path
-/// If specified, uses the specified lib_dir for zig standard library
-/// instead of compiler's default library directory
-pub fn runZigBuild(zigexec: []const u8, options: struct {
-    subcmd: ?[]const u8 = null,
-    cwd: ?[]const u8 = null,
-    lib_dir: ?[]const u8 = null,
-}) !std.ChildProcess.ExecResult {
-    var args = std.ArrayList([]const u8).init(allocator);
-    defer args.deinit();
-
-    try args.appendSlice(&.{ zigexec, "build" });
-    if (options.subcmd) |subcmd| try args.append(subcmd);
-    if (options.lib_dir) |lib_dir| try args.append(lib_dir);
-
-    var result = try std.ChildProcess.exec(.{
-        .allocator = allocator,
-        .argv = args.items,
-        .cwd = if (options.cwd) |c| c else null,
-    });
-    errdefer {
-        allocator.free(result.stdout);
-        allocator.free(result.stderr);
-    }
-
-    return result;
-}
-
 test "expectEqual nested array" {
     const a = [2][2]f32{
         [_]f32{ 1.0, 0.0 },