From b141a32155383920afa0b9a08833d950287e7189 Mon Sep 17 00:00:00 2001
From: zig-robotics <141579568+zig-robotics@users.noreply.github.com>
Date: Sun, 15 Dec 2024 12:13:28 -0600
Subject: [PATCH] Removing pathconfig warnings, defaulting the python path to
 include the local copy of the standard library. This allows for this package
 to be used in build steps easily. Note that it may be better to point the
 prefix paths to the standard library as then we don't need to suppress the
 pathconfig warnings, but that would require copying the directory into the
 expected python3.11 directory which isn't straight forward to do as part of
 the build as we can't use lazy paths as flags.

---
 Modules/main.c | 1 +
 build.zig      | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/Modules/main.c b/Modules/main.c
index 6904e3f76e8911..eb197c7471cdbf 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -51,6 +51,7 @@ pymain_init(const _PyArgv *args)
 
     PyConfig config;
     PyConfig_InitPythonConfig(&config);
+    config.pathconfig_warnings = 0;
 
     /* pass NULL as the config: config is read from command line arguments,
        environment variables, configuration files */
diff --git a/build.zig b/build.zig
index c7fc831039a7f9..c1d634ea770c06 100644
--- a/build.zig
+++ b/build.zig
@@ -814,7 +814,7 @@ pub fn build(b: *std.Build) void {
         "-fvisibility=hidden",
         "-DPy_BUILD_CORE",
 
-        "-DPYTHONPATH=\"\"",
+        std.fmt.allocPrint(b.allocator, "-DPYTHONPATH=\"{s}\"", .{b.path("Lib").getPath(b)}) catch @panic("OOM"),
         "-DPREFIX=\"/usr/local\"",
         "-DEXEC_PREFIX=\"/usr/local\"",
         "-DVERSION=\"3.11\"",