From 879a3d9e687a3febb5937c53c07b71eabc1a595c Mon Sep 17 00:00:00 2001
From: Cuyler36 <Cuyler36@users.noreply.github.com>
Date: Fri, 4 Jul 2025 17:06:24 -0400
Subject: [PATCH] Link MSL_C/s_atan, needed GC 1.3

---
 configure.py                             | 4 ++--
 src/static/MSL_C.PPCEABI.bare.H/s_atan.c | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/configure.py b/configure.py
index 67fcd0f9..2f326197 100644
--- a/configure.py
+++ b/configure.py
@@ -813,7 +813,7 @@ config.libs = [
     },
     {
         "lib": "MSL_C.PPCEABI.bare.H",
-        "mw_version": config.linker_version,
+        "mw_version": "GC/1.3",
         "cflags": [*cflags_runtime, "-inline auto,deferred", "-use_lmw_stmw on", "-char signed", "-fp_contract on", "-str pool,readonly"],
         "progress_category": "sdk",
         "src_dir": "src/static",
@@ -841,7 +841,7 @@ config.libs = [
             Object(Matching, "MSL_C.PPCEABI.bare.H/misc_io.c"),
             Object(Matching, "MSL_C.PPCEABI.bare.H/printf.c"),
             Object(Matching, "MSL_C.PPCEABI.bare.H/rand.c"),
-            Object(NonMatching, "MSL_C.PPCEABI.bare.H/s_atan.c"),
+            Object(Matching, "MSL_C.PPCEABI.bare.H/s_atan.c"),
             Object(Matching, "MSL_C.PPCEABI.bare.H/s_copysign.c"),
             Object(Matching, "MSL_C.PPCEABI.bare.H/s_cos.c"),
             Object(Matching, "MSL_C.PPCEABI.bare.H/s_floor.c"),
diff --git a/src/static/MSL_C.PPCEABI.bare.H/s_atan.c b/src/static/MSL_C.PPCEABI.bare.H/s_atan.c
index ae622f8a..a6ad73b4 100644
--- a/src/static/MSL_C.PPCEABI.bare.H/s_atan.c
+++ b/src/static/MSL_C.PPCEABI.bare.H/s_atan.c
@@ -32,6 +32,7 @@
  */
 
 #include "MSL_C/MSL_Common_Embedded/Math/fdlibm.h"
+#include "MSL_C/w_math.h"
 
 #ifdef __STDC__
 static const double atanhi[] = {