[llvm] r200335 - Use the proper SDK when building iOS sim builds of LLVM and/or Mac OS X builds.

[Owen Anderson]

Author: resistor
Date: Tue Jan 28 13:57:18 2014
New Revision: 200335

URL: http://llvm.org/viewvc/llvm-project?rev=200335&view=rev
Log:
Use the proper SDK when building iOS sim builds of LLVM and/or Mac OS X builds.

Modified:
    llvm/trunk/utils/buildit/build_llvm

Modified: llvm/trunk/utils/buildit/build_llvm
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/buildit/build_llvm?rev=200335&r1=200334&r2=200335&view=diff
==============================================================================
--- llvm/trunk/utils/buildit/build_llvm (original)
+++ llvm/trunk/utils/buildit/build_llvm Tue Jan 28 13:57:18 2014
@@ -171,10 +171,10 @@ if [ "$ARM_HOSTED_BUILD" = yes ]; then
 else
 # not $ARM_HOSTED_BUILD
 
-  export CC=`xcrun -find clang`
-  export CXX=`xcrun -find clang++`
-
   if [ "$IOS_SIM_BUILD" = yes ]; then
+    export CC=`xcrun -sdk iphonesimulator -find clang`
+    export CXX=`xcrun -sdk iphonesimulator -find clang++`
+
     # Use a non-standard "darwin_sim" host triple to trigger a cross-build.
     configure_opts="--enable-targets=x86 --host=i686-apple-darwin_sim \
                     --build=i686-apple-darwin10"
@@ -183,6 +183,9 @@ else
         DEPLOYMENT_TARGET=-mios-simulator-version-min=$IPHONEOS_DEPLOYMENT_TARGET"
     fi
   else
+    export CC=`xcrun -sdk macosx -find clang`
+    export CXX=`xcrun -sdk macosx -find clang++`
+
     configure_opts="--enable-targets=arm,x86"
     if [ -n "$MACOSX_DEPLOYMENT_TARGET" ]; then
       COMMON_MAKEFLAGS="$COMMON_MAKEFLAGS \