From 74e0647bed878d60598ab2c816546892b429fa8f Mon Sep 17 00:00:00 2001
From: Varun Agrawal <varagrawal@gmail.com>
Date: Sat, 21 Dec 2019 10:41:29 -0500
Subject: [PATCH] add top level path for installation on macOS devices

---
 CMakeLists.txt                | 6 ++++++
 gtsam/CMakeLists.txt          | 6 ------
 gtsam_unstable/CMakeLists.txt | 6 ------
 3 files changed, 6 insertions(+), 12 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2af6341ea..9eae4567e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -345,6 +345,12 @@ if (MSVC)
 	list_append_cache(GTSAM_COMPILE_OPTIONS_PRIVATE "/wd4244") # Disable loss of precision which is thrown all over our Eigen
 endif()
 
+if (APPLE AND BUILD_SHARED_LIBS)
+	set(CMAKE_INSTALL_NAME_DIR "${CMAKE_INSTALL_PREFIX}/lib"
+		CACHE PATH
+		"Default install directory on macOS")
+endif()
+
 ###############################################################################
 # Global compile options
 
diff --git a/gtsam/CMakeLists.txt b/gtsam/CMakeLists.txt
index 11ec5510d..48bb14f1b 100644
--- a/gtsam/CMakeLists.txt
+++ b/gtsam/CMakeLists.txt
@@ -172,12 +172,6 @@ if(WIN32) # Add 'lib' prefix to static library to avoid filename collision with
 	endif()
 endif()
 
-if (APPLE AND BUILD_SHARED_LIBS)
-	set_target_properties(gtsam PROPERTIES
-		INSTALL_NAME_DIR
-		"${CMAKE_INSTALL_PREFIX}/lib")
-endif()
-
 install(
 	TARGETS gtsam
 	EXPORT GTSAM-exports
diff --git a/gtsam_unstable/CMakeLists.txt b/gtsam_unstable/CMakeLists.txt
index 95e6c2293..53ba83fad 100644
--- a/gtsam_unstable/CMakeLists.txt
+++ b/gtsam_unstable/CMakeLists.txt
@@ -98,12 +98,6 @@ if(WIN32) # Add 'lib' prefix to static library to avoid filename collision with
 	endif()
 endif()
 
-if (APPLE AND BUILD_SHARED_LIBS)
-	set_target_properties(gtsam_unstable PROPERTIES
-		INSTALL_NAME_DIR
-		"${CMAKE_INSTALL_PREFIX}/lib")
-endif()
-
 install(
 	TARGETS gtsam_unstable
 	EXPORT GTSAM-exports