From 13bb50b86361e660dede3d9ca3146b8a81bb746e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adrien=20B=C3=A9raud?= <adrien.beraud@savoirfairelinux.com>
Date: Fri, 21 Apr 2023 18:32:49 -0400
Subject: [PATCH] CMake: handle missing SYSTEMD_UNIT_INSTALL_DIR
---
tools/CMakeLists.txt | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 7577b356..29de73d9 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -46,23 +46,30 @@ if (OPENDHT_SYSTEMD)
message("-- Using Systemd unit installation directory requested: " ${OPENDHT_SYSTEMD_UNIT_FILE_LOCATION})
set(SYSTEMD_UNIT_INSTALL_DIR ${OPENDHT_SYSTEMD_UNIT_FILE_LOCATION})
endif()
- string(REGEX REPLACE "[ \t\n]+" "" SYSTEMD_UNIT_INSTALL_DIR "${SYSTEMD_UNIT_INSTALL_DIR}")
- set (systemdunitdir "${SYSTEMD_UNIT_INSTALL_DIR}")
configure_file (
systemd/dhtnode.service.in
systemd/dhtnode.service
@ONLY
)
- install (FILES ${CMAKE_CURRENT_BINARY_DIR}/systemd/dhtnode.service DESTINATION ${systemdunitdir})
- install (FILES systemd/dhtnode.conf DESTINATION ${sysconfdir})
+ if (SYSTEMD_UNIT_INSTALL_DIR)
+ string(REGEX REPLACE "[ \t\n]+" "" SYSTEMD_UNIT_INSTALL_DIR "${SYSTEMD_UNIT_INSTALL_DIR}")
+ set (systemdunitdir "${SYSTEMD_UNIT_INSTALL_DIR}")
+ install (FILES ${CMAKE_CURRENT_BINARY_DIR}/systemd/dhtnode.service DESTINATION ${systemdunitdir})
+ install (FILES systemd/dhtnode.conf DESTINATION ${sysconfdir})
+ else()
+ message(WARNING "Systemd unit installation directory not found. The systemd unit won't be installed.")
+ endif()
+
if (OPENDHT_PYTHON)
configure_file (
systemd/dhtcluster.service.in
systemd/dhtcluster.service
@ONLY
)
- install (FILES ${CMAKE_CURRENT_BINARY_DIR}/systemd/dhtcluster.service DESTINATION ${systemdunitdir})
- install (FILES systemd/dhtcluster.conf DESTINATION ${sysconfdir})
+ if (SYSTEMD_UNIT_INSTALL_DIR)
+ install (FILES ${CMAKE_CURRENT_BINARY_DIR}/systemd/dhtcluster.service DESTINATION ${systemdunitdir})
+ install (FILES systemd/dhtcluster.conf DESTINATION ${sysconfdir})
+ endif()
endif()
endif ()
--
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