From d7c5484a3df32af9a6d56a53ec991b4eae6faebe Mon Sep 17 00:00:00 2001
From: Andy Galasso <andy.galasso@gmail.com>
Date: Sat, 4 Jan 2025 15:14:09 -0500
Subject: [PATCH] Linux: update phd2.sh to use CMAKE_INSTALL_PREFIX (#1281)

Allows `make install` run with a CMAKE_INSTALL_PREFIX other than
the default (`/usr`) to generate a phd2.sh with the matching install prefix.
---
 cmake_modules/PHD2Packaging.cmake | 3 ++-
 phd2.sh                           | 3 ---
 phd2.sh.in                        | 3 +++
 3 files changed, 5 insertions(+), 4 deletions(-)
 delete mode 100755 phd2.sh
 create mode 100755 phd2.sh.in

diff --git a/cmake_modules/PHD2Packaging.cmake b/cmake_modules/PHD2Packaging.cmake
index 0f5740f7d..82f5b89da 100644
--- a/cmake_modules/PHD2Packaging.cmake
+++ b/cmake_modules/PHD2Packaging.cmake
@@ -68,7 +68,8 @@ endif()
 if(UNIX AND NOT APPLE)
   install(TARGETS phd2
           RUNTIME DESTINATION bin)
-  install(PROGRAMS phd2.sh
+  configure_file(phd2.sh.in phd2.sh @ONLY)
+  install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/phd2.sh
           DESTINATION bin
           RENAME phd2)
   install(FILES ${PHD_INSTALL_LIBS}
diff --git a/phd2.sh b/phd2.sh
deleted file mode 100755
index 5ed51bca0..000000000
--- a/phd2.sh
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-export LD_LIBRARY_PATH="/usr/lib/phd2${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
-exec "$0.bin" "$@"
diff --git a/phd2.sh.in b/phd2.sh.in
new file mode 100755
index 000000000..1e13e56d4
--- /dev/null
+++ b/phd2.sh.in
@@ -0,0 +1,3 @@
+#!/bin/sh
+export LD_LIBRARY_PATH="@CMAKE_INSTALL_PREFIX@/lib/phd2${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}"
+exec "$0.bin" "$@"