From 883d7a070db72e081fcbcf4b7ddc93a88609b3e9 Mon Sep 17 00:00:00 2001
From: "Patrick L.S. Connor" <patrick.connor@cern.ch>
Date: Sun, 9 Mar 2025 11:32:03 +0100
Subject: [PATCH] linking with rpath
---
CMakeLists.txt | 10 ++++++++++
Unfolding/CMakeLists.txt | 1 +
2 files changed, 11 insertions(+)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4a10c4e5..72918849 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,7 @@
# SPDX-License-Identifier: GPLv3-or-later
#
# SPDX-FileCopyrightText: Louis Moureaux <louis.moureaux@cern.ch>
+# SPDX-FileCopyrightText: Patrick L.S. Connor <patrick.connor@cern.ch>
cmake_minimum_required(VERSION 3.20..3.26 FATAL_ERROR)
@@ -34,6 +35,15 @@ include(CoreHelpers)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
+# Set RPATH
+set(CMAKE_MACOSX_RPATH 1)
+file(RELATIVE_PATH relative_rpath "${CMAKE_INSTALL_FULL_BINDIR}" "${CMAKE_INSTALL_FULL_LIBDIR}")
+if (APPLE)
+ list(APPEND CMAKE_INSTALL_RPATH "@executable_path" "@executable_path/${relative_rpath}")
+else()
+ list(APPEND CMAKE_INSTALL_RPATH "\${ORIGIN}" "\${ORIGIN}/${relative_rpath}")
+endif()
+
include_directories("${CMAKE_SOURCE_DIR}/..") # TODO
add_compile_definitions("DARWIN_GIT_REPO=\"${CMAKE_SOURCE_DIR}\"")
diff --git a/Unfolding/CMakeLists.txt b/Unfolding/CMakeLists.txt
index 4064385a..17ec9d27 100644
--- a/Unfolding/CMakeLists.txt
+++ b/Unfolding/CMakeLists.txt
@@ -18,6 +18,7 @@ core_add_library(
Eigen3::Eigen
ROOT::TreePlayer
TUnfold::TUnfold
+ Objects
TESTS
unfold
)
--
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