From 21385900073e3ca2c4aefb13fd05ca2da40d5ff1 Mon Sep 17 00:00:00 2001
From: Mizux <mizux.dev@gmail.com>
Date: Wed, 24 Jul 2024 09:23:41 -0700
Subject: [PATCH] PR #1726: cmake: Fix RUNPATH when using
 BUILD_WITH_INSTALL_RPATH=True

Imported from GitHub PR https://github.com/abseil/abseil-cpp/pull/1726

ref: https://cmake.org/cmake/help/latest/prop_tgt/BUILD_WITH_INSTALL_RPATH.html
Merge d7d460773fc94171aba41cd344705e9247a5eb81 into 5ea745c2ae2860898835b4fceafb286d42b495a1

Merging this change closes #1726

COPYBARA_INTEGRATE_REVIEW=https://github.com/abseil/abseil-cpp/pull/1726 from Mizux:master d7d460773fc94171aba41cd344705e9247a5eb81
PiperOrigin-RevId: 655593538
Change-Id: Iedd70d3a8b4f6256664aee26a698d4af0523d6b8
---
 CMake/AbseilHelpers.cmake | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CMake/AbseilHelpers.cmake b/CMake/AbseilHelpers.cmake
index 70a37f115e9..b177e59025e 100644
--- a/CMake/AbseilHelpers.cmake
+++ b/CMake/AbseilHelpers.cmake
@@ -258,6 +258,13 @@ Cflags: -I\${includedir}${PC_CFLAGS}\n")
     elseif(_build_type STREQUAL "static" OR _build_type STREQUAL "shared")
       add_library(${_NAME} "")
       target_sources(${_NAME} PRIVATE ${ABSL_CC_LIB_SRCS} ${ABSL_CC_LIB_HDRS})
+      if(APPLE)
+        set_target_properties(${_NAME} PROPERTIES
+          INSTALL_RPATH "@loader_path")
+      elseif(UNIX)
+        set_target_properties(${_NAME} PROPERTIES
+          INSTALL_RPATH "$ORIGIN")
+      endif()
       target_link_libraries(${_NAME}
       PUBLIC ${ABSL_CC_LIB_DEPS}
       PRIVATE