Updated installer script to not install compiler runtime and LLD

hpvm/llvm_installer/llvm_installer.sh

@@ -16,10 +16,8 @@ NUM_THREADS=2
 SUFFIX=".tar.xz"
 CLANG_SRC="cfe-$VERSION.src"
 LLVM_SRC="llvm-$VERSION.src"
-RT_SRC="compiler-rt-$VERSION.src"
 LIBCXX_SRC="libcxx-$VERSION.src"
 LIBCXXABI_SRC="libcxxabi-$VERSION.src"
-LLD_SRC="lld-$VERSION.src"
 
 AUTOMATE="y"
 
@@ -91,21 +89,6 @@ else
     exit 1
 fi
 
-if [ -d compiler-rt ]; then
-    echo Found compiler-rt! Not downloading compiler-rt again.
-else
-    $WGET $URL/$VERSION/$RT_SRC$SUFFIX
-    tar xf $RT_SRC$SUFFIX
-    rm $RT_SRC$SUFFIX
-    mv $RT_SRC compiler-rt
-    if [ -d compiler-rt ]; then
-	echo Everything looks sane.
-    else
-	echo Install had problems. Quitting.
-	exit
-    fi
-fi
-
 if [ -d libcxx ]; then
     echo Found libcxx! Not downloading libcxx again.
 else
@@ -138,23 +121,6 @@ if [ $LIBCXXABI_SRC != "" ]; then
     fi
 fi
 
-if [ $LLD_SRC != "" ]; then
-    if [ -d lld ]; then
-	echo Found lld! Not downloading lld again.
-    else
-	$WGET $URL/$VERSION/$LLD_SRC$SUFFIX
-	tar xf $LLD_SRC$SUFFIX
-	rm $LLD_SRC$SUFFIX
-	mv $LLD_SRC lld
-	if [ -d lld ]; then
-	    echo Everything looks sane.
-	else
-	    echo Install had problems. Quitting.
-	    exit
-	fi
-    fi
-fi
-
 HPVM_DIR=$CURRENT_DIR/$LLVM_SRC/tools/hpvm
 
 if [ ! -d $HPVM_DIR ]; then