diff --git a/create-openssl-framework.sh b/create-openssl-framework.sh
index 605a171..c5ebe2f 100755
--- a/create-openssl-framework.sh
+++ b/create-openssl-framework.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 FWNAME=openssl
 
@@ -12,15 +12,57 @@ if [ -d $FWNAME.framework ]; then
     rm -rf $FWNAME.framework
 fi
 
-if [ "$1" == "dynamic" ]; then
-    LIBTOOL_FLAGS="-dynamic -undefined dynamic_lookup -ios_version_min 8.0"
-else
-    LIBTOOL_FLAGS="-static"
-fi
-
 echo "Creating $FWNAME.framework"
 mkdir -p $FWNAME.framework/Headers
-libtool -no_warning_for_no_symbols $LIBTOOL_FLAGS -o $FWNAME.framework/$FWNAME lib/libcrypto.a lib/libssl.a
+
+if [ "$1" == "dynamic" ]; then
+    DEVELOPER=`xcode-select -print-path`
+    FW_EXEC_NAME="${FWNAME}.framework/${FWNAME}"
+    INSTALL_NAME="@rpath/${FW_EXEC_NAME}"
+    COMPAT_VERSION="1.0.0"
+    CURRENT_VERSION="1.0.0"
+
+    LIBTOOL_FLAGS="-dynamic -lSystem -ios_version_min 8.0"
+    RX='([A-z]+)([0-9]+(\.[0-9]+)*)-([A-z0-9]+)\.sdk'
+
+    cd bin
+	for TARGETDIR in `ls -d *.sdk`; do
+        if [[ $TARGETDIR =~ $RX ]]; then
+            PLATFORM="${BASH_REMATCH[1]}"
+            SDKVERSION="${BASH_REMATCH[2]}"
+            ARCH="${BASH_REMATCH[4]}"
+        fi
+
+        echo "Assembling .dylib for $ARCH"
+
+        CROSS_TOP="${DEVELOPER}/Platforms/${PLATFORM}.platform/Developer"
+        CROSS_SDK="${PLATFORM}${SDKVERSION}.sdk"
+        SDK="${CROSS_TOP}/SDKs/${CROSS_SDK}"
+
+        #cd $TARGETDIR
+        #libtool $LIBTOOL_FLAGS -L"$SDK/usr/lib/" -install_name $INSTALL_NAME -compatibility_version $COMPAT_VERSION -current_version $CURRENT_VERSION lib/*.a -o $FWNAME.dylib
+
+        TARGETOBJ="${TARGETDIR}/obj"
+        rm -rf $TARGETOBJ
+        mkdir $TARGETOBJ
+        cd $TARGETOBJ
+        ar -x ../lib/libcrypto.a
+        ar -x ../lib/libssl.a
+        cd ..
+        ld obj/*.o -dylib -lSystem -ios_version_min 8.0 -L"$SDK/usr/lib/" -compatibility_version $COMPAT_VERSION -current_version $CURRENT_VERSION -application_extension -o $FWNAME.dylib
+        install_name_tool -id $INSTALL_NAME $FWNAME.dylib
+
+        cd ..
+    done
+    cd ..
+
+    lipo -create bin/*/$FWNAME.dylib -output $FWNAME.framework/$FWNAME
+    rm bin/*/$FWNAME.dylib
+else
+    LIBTOOL_FLAGS="-static"
+    libtool $LIBTOOL_FLAGS -o $FWNAME.framework/$FWNAME lib/libcrypto.a lib/libssl.a
+fi
+
 cp -r include/$FWNAME/* $FWNAME.framework/Headers/
 
 DIR="$(cd "$(dirname "$0")" && pwd)"