Index: /issm/trunk-jpl/externalpackages/curl/install-macosx64.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/curl/install-macosx64.sh	(revision 18811)
+++ /issm/trunk-jpl/externalpackages/curl/install-macosx64.sh	(revision 18811)
@@ -0,0 +1,32 @@
+#!/bin/bash
+set -eu
+
+#Some cleanup
+rm -rf src install curl-7.39.0
+mkdir src install
+
+#Download from ISSM server
+$ISSM_DIR/scripts/DownloadExternalPackage.py 'http://issm.jpl.nasa.gov/files/externalpackages/curl-7.39.0.tar.gz' 'curl-7.39.0.tar.gz'
+
+#Untar 
+tar -zxvf  curl-7.39.0.tar.gz
+
+#Move curl into src directory
+mv curl-7.39.0/* src
+rm -rf curl-7.39.0
+
+#Configure curl
+cd src
+
+export CFLAGS=" -arch x86_64"
+
+./configure \
+	--prefix="$ISSM_DIR/externalpackages/curl/install" 
+
+#Compile curl
+if [ $# -eq 0 ]; then
+	make
+else
+	make -j $1
+fi
+make install