From cdb0a58f88c7e17620286b78390d56597ef01dda Mon Sep 17 00:00:00 2001
From: Bob Wilson <bob.wilson@apple.com>
Date: Tue, 5 Feb 2013 17:29:03 +0000
Subject: Set the deployment target for Apple llvmCore builds.
 <rdar://problem/12712431>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174397 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/buildit/build_llvm | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'utils')

diff --git a/utils/buildit/build_llvm b/utils/buildit/build_llvm
index c7777f8..896ede3 100755
--- a/utils/buildit/build_llvm
+++ b/utils/buildit/build_llvm
@@ -154,6 +154,11 @@ if [ "$ARM_HOSTED_BUILD" = yes ]; then
     --program-prefix="" \
     || exit 1
 
+  if [ -n "$IPHONEOS_DEPLOYMENT_TARGET" ]; then
+    COMMON_MAKEFLAGS="$COMMON_MAKEFLAGS \
+      DEPLOYMENT_TARGET=-mios-version-min=$IPHONEOS_DEPLOYMENT_TARGET"
+  fi
+
   make $JOBS_FLAG $COMMON_MAKEFLAGS SDKROOT= UNIVERSAL_ARCH="$HOSTS" \
     CXXFLAGS="-DLLVM_VERSION_INFO='\" Apple Build #$LLVM_VERSION\"'"
   if [ $? != 0 ] ; then
@@ -171,8 +176,16 @@ else
     # Use a non-standard "darwin_sim" host triple to trigger a cross-build.
     configure_opts="--enable-targets=x86 --host=i686-apple-darwin_sim \
                     --build=i686-apple-darwin10"
+    if [ -n "$IPHONEOS_DEPLOYMENT_TARGET" ]; then
+      COMMON_MAKEFLAGS="$COMMON_MAKEFLAGS \
+        DEPLOYMENT_TARGET=-mios-simulator-version-min=$IPHONEOS_DEPLOYMENT_TARGET"
+    fi
   else
     configure_opts="--enable-targets=arm,x86"
+    if [ -n "$MACOSX_DEPLOYMENT_TARGET" ]; then
+      COMMON_MAKEFLAGS="$COMMON_MAKEFLAGS \
+        DEPLOYMENT_TARGET=-mmacosx-version-min=$MACOSX_DEPLOYMENT_TARGET"
+    fi
   fi
 
   if [ $SDKROOT ]; then
-- 
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