From c22bcb03814a1600d17097123813495ea0a40796 Mon Sep 17 00:00:00 2001
From: aspen <luxx4x@protonmail.com>
Date: Tue, 30 Jun 2020 17:56:31 -0400
Subject: [PATCH] Only set the flag in LLVM builds.

---
 src/bootstrap/lib.rs    | 5 -----
 src/bootstrap/native.rs | 3 +++
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
index b11a7fc6255..b611af54565 100644
--- a/src/bootstrap/lib.rs
+++ b/src/bootstrap/lib.rs
@@ -811,11 +811,6 @@ fn cflags(&self, target: Interned<String>, which: GitRepo) -> Vec<String> {
         if target.contains("apple-darwin") {
             base.push("-stdlib=libc++".into());
         }
-        
-        // Required for LLVM to properly compile.
-        if target.contains("apple-ios") {
-            base.push("-miphoneos-version-min=10.0".into());
-        }
 
         // Work around an apparently bad MinGW / GCC optimization,
         // See: http://lists.llvm.org/pipermail/cfe-dev/2016-December/051980.html
diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
index e35ffb304bc..c10e8723422 100644
--- a/src/bootstrap/native.rs
+++ b/src/bootstrap/native.rs
@@ -420,6 +420,9 @@ fn configure_cmake(
     if let Some(ref s) = builder.config.llvm_cflags {
         cflags.push_str(&format!(" {}", s));
     }
+    if target.contains("apple-ios") {
+        cflags.push_str(" -miphoneos-version-min=10.0");
+    }
     cfg.define("CMAKE_C_FLAGS", cflags);
     let mut cxxflags = builder.cflags(target, GitRepo::Llvm).join(" ");
     if builder.config.llvm_static_stdcpp && !target.contains("msvc") && !target.contains("netbsd") {