Index: /issm/trunk-jpl/externalpackages/cmake/configs/MacOS/High_Sierra/Utilities/cmcurl/CMakeLists.txt.patch
===================================================================
--- /issm/trunk-jpl/externalpackages/cmake/configs/MacOS/High_Sierra/Utilities/cmcurl/CMakeLists.txt.patch	(revision 24003)
+++ /issm/trunk-jpl/externalpackages/cmake/configs/MacOS/High_Sierra/Utilities/cmcurl/CMakeLists.txt.patch	(revision 24003)
@@ -0,0 +1,20 @@
+--- Utilities/cmcurl/CMakeLists.txt_orig	2017-08-29 08:37:31.000000000 +0200
++++ Utilities/cmcurl/CMakeLists.txt	2017-08-29 08:37:55.000000000 +0200
+@@ -50,7 +50,7 @@
+       )
+   endif()
+   if(NOT OSX_VERSION VERSION_LESS 10.6 AND
+-      CMAKE_C_COMPILER_ID MATCHES "GNU|Clang|AppleClang")
++      CMAKE_C_COMPILER_ID MATCHES "Clang|AppleClang")
+     set(CMAKE_USE_DARWINSSL ON CACHE INTERNAL "enable Apple OS native SSL/TLS")
+   else()
+     set(CMAKE_USE_DARWINSSL OFF CACHE INTERNAL "enable Apple OS native SSL/TLS")
+--- Source/CPack/cmCPackDragNDropGenerator.cxx_orig	2017-08-29 08:45:50.000000000 +0200
++++ Source/CPack/cmCPackDragNDropGenerator.cxx	2017-08-29 08:46:04.000000000 +0200
+@@ -12,6 +12,7 @@
+ #include <iomanip>
+ #include <map>
+ #include <stdlib.h>
++#include <algorithm>
+
+ #include <CoreFoundation/CoreFoundation.h>
Index: /issm/trunk-jpl/externalpackages/cmake/install-macosx64-highsierra.sh
===================================================================
--- /issm/trunk-jpl/externalpackages/cmake/install-macosx64-highsierra.sh	(revision 24003)
+++ /issm/trunk-jpl/externalpackages/cmake/install-macosx64-highsierra.sh	(revision 24003)
@@ -0,0 +1,31 @@
+#!/bin/bash
+set -eu
+VER="3.6.2"
+
+#Some cleanup
+rm -rf install cmake-$VER
+mkdir install
+
+#Download from ISSM server
+$ISSM_DIR/scripts/DownloadExternalPackage.sh "https://issm.ess.uci.edu/files/externalpackages/cmake-$VER.tar.gz" "cmake-$VER.tar.gz"
+
+#Untar
+tar -zxvf cmake-$VER.tar.gz
+
+#Move cmake into install directory
+mv cmake-$VER/* install
+rm -rf cmake-$VER
+
+# Patch
+patch src/Utilities/cmcurl/CMakeLists.txt configs/MacOS/High_Sierra/Utilities/cmcurl/CMakeLists.txt.patch
+
+#Compile cmake
+cd install
+./bootstrap --prefix=$ISSM_DIR/externalpackages/cmake/install
+
+if [ $# -eq 0 ]; then
+	make
+else
+	make -j $1;
+fi
+make install