From 37424fd11a79801e18a121ee7e86730012b0c55e Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Mon, 16 Jan 2023 16:09:24 -0700
Subject: [PATCH] add std.build.LibExeObjStep.installHeadersDirectoryOptions

For when you need options such as excluding certain extensions.
---
 lib/std/build/LibExeObjStep.zig | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/std/build/LibExeObjStep.zig b/lib/std/build/LibExeObjStep.zig
index f0e1e95006f2..ae7cb2a77344 100644
--- a/lib/std/build/LibExeObjStep.zig
+++ b/lib/std/build/LibExeObjStep.zig
@@ -486,11 +486,18 @@ pub fn installHeadersDirectory(
     src_dir_path: []const u8,
     dest_rel_path: []const u8,
 ) void {
-    const install_dir = a.builder.addInstallDirectory(.{
+    return a.builder.addInstallDirectoryOptions(.{
         .source_dir = src_dir_path,
         .install_dir = .header,
         .install_subdir = dest_rel_path,
     });
+}
+
+pub fn installHeadersDirectoryOptions(
+    a: *LibExeObjStep,
+    options: std.build.InstallDirStep.Options,
+) void {
+    const install_dir = a.builder.addInstallDirectory(options);
     a.builder.getInstallStep().dependOn(&install_dir.step);
     a.installed_headers.append(&install_dir.step) catch unreachable;
 }