depot/third_party/nixpkgs/pkgs/os-specific/linux/systemd/0004-Add-some-NixOS-specific-unit-directories.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 19 Dec 2014 14:46:17 +0100
Subject: [PATCH] Add some NixOS-specific unit directories
Look in `/nix/var/nix/profiles/default/lib/systemd/{system,user}` for
units provided by packages installed into the default profile via
`nix-env -iA nixos.$package`.
Also, remove /usr and /lib as these don't exist on NixOS.
---
src/basic/path-lookup.c | 17 ++---------------
src/core/systemd.pc.in | 8 ++++----
2 files changed, 6 insertions(+), 19 deletions(-)
diff --git a/src/basic/path-lookup.c b/src/basic/path-lookup.c
index c99e9d8786..b9f85d1f8c 100644
--- a/src/basic/path-lookup.c
+++ b/src/basic/path-lookup.c
@@ -92,11 +92,7 @@ int xdg_user_data_dir(char **ret, const char *suffix) {
}
static const char* const user_data_unit_paths[] = {
- "/usr/local/lib/systemd/user",
- "/usr/local/share/systemd/user",
USER_DATA_UNIT_DIR,
- "/usr/lib/systemd/user",
- "/usr/share/systemd/user",
NULL
};
@@ -617,15 +613,13 @@ int lookup_paths_init(
persistent_config,
SYSTEM_CONFIG_UNIT_DIR,
"/etc/systemd/system",
+ "/nix/var/nix/profiles/default/lib/systemd/system",
STRV_IFNOTNULL(persistent_attached),
runtime_config,
"/run/systemd/system",
STRV_IFNOTNULL(runtime_attached),
STRV_IFNOTNULL(generator),
- "/usr/local/lib/systemd/system",
SYSTEM_DATA_UNIT_DIR,
- "/usr/lib/systemd/system",
- STRV_IFNOTNULL(flags & LOOKUP_PATHS_SPLIT_USR ? "/lib/systemd/system" : NULL),
STRV_IFNOTNULL(generator_late));
break;
@@ -641,14 +635,11 @@ int lookup_paths_init(
persistent_config,
USER_CONFIG_UNIT_DIR,
"/etc/systemd/user",
+ "/nix/var/nix/profiles/default/lib/systemd/user",
runtime_config,
"/run/systemd/user",
STRV_IFNOTNULL(generator),
- "/usr/local/share/systemd/user",
- "/usr/share/systemd/user",
- "/usr/local/lib/systemd/user",
USER_DATA_UNIT_DIR,
- "/usr/lib/systemd/user",
STRV_IFNOTNULL(generator_late));
break;
@@ -808,7 +799,6 @@ char **generator_binary_paths(LookupScope scope) {
case LOOKUP_SCOPE_SYSTEM:
add = strv_new("/run/systemd/system-generators",
"/etc/systemd/system-generators",
- "/usr/local/lib/systemd/system-generators",
SYSTEM_GENERATOR_DIR);
break;
@@ -816,7 +806,6 @@ char **generator_binary_paths(LookupScope scope) {
case LOOKUP_SCOPE_USER:
add = strv_new("/run/systemd/user-generators",
"/etc/systemd/user-generators",
- "/usr/local/lib/systemd/user-generators",
USER_GENERATOR_DIR);
break;
@@ -855,12 +844,10 @@ char **env_generator_binary_paths(bool is_system) {
if (is_system)
add = strv_new("/run/systemd/system-environment-generators",
"/etc/systemd/system-environment-generators",
- "/usr/local/lib/systemd/system-environment-generators",
SYSTEM_ENV_GENERATOR_DIR);
else
add = strv_new("/run/systemd/user-environment-generators",
"/etc/systemd/user-environment-generators",
- "/usr/local/lib/systemd/user-environment-generators",
USER_ENV_GENERATOR_DIR);
if (!add)
diff --git a/src/core/systemd.pc.in b/src/core/systemd.pc.in
index 693433b34b..5932a21b5b 100644
--- a/src/core/systemd.pc.in
+++ b/src/core/systemd.pc.in
@@ -38,10 +38,10 @@ systemdsystemconfdir=${systemd_system_conf_dir}
systemd_user_conf_dir=${sysconfdir}/systemd/user
systemduserconfdir=${systemd_user_conf_dir}
-systemd_system_unit_path=${systemd_system_conf_dir}:/etc/systemd/system:/run/systemd/system:/usr/local/lib/systemd/system:${systemd_system_unit_dir}:/usr/lib/systemd/system:/lib/systemd/system
+systemd_system_unit_path=${systemd_system_conf_dir}:/etc/systemd/system:/nix/var/nix/profiles/default/lib/systemd/system:/run/systemd/system:${systemdsystemunitdir}
systemdsystemunitpath=${systemd_system_unit_path}
-systemd_user_unit_path=${systemd_user_conf_dir}:/etc/systemd/user:/run/systemd/user:/usr/local/lib/systemd/user:/usr/local/share/systemd/user:${systemd_user_unit_dir}:/usr/lib/systemd/user:/usr/share/systemd/user
+systemd_user_unit_path=${systemd_user_conf_dir}:/etc/systemd/user:/nix/var/nix/profiles/default/lib/systemd/user:/run/systemd/user:${systemduserunitdir}
systemduserunitpath=${systemd_user_unit_path}
systemd_system_generator_dir=${root_prefix}/lib/systemd/system-generators
@@ -50,10 +50,10 @@ systemdsystemgeneratordir=${systemd_system_generator_dir}
systemd_user_generator_dir=${prefix}/lib/systemd/user-generators
systemdusergeneratordir=${systemd_user_generator_dir}
-systemd_system_generator_path=/run/systemd/system-generators:/etc/systemd/system-generators:/usr/local/lib/systemd/system-generators:${systemd_system_generator_dir}
+systemd_system_generator_path=/run/systemd/system-generators:/etc/systemd/system-generators:${systemd_system_generator_dir}
systemdsystemgeneratorpath=${systemd_system_generator_path}
-systemd_user_generator_path=/run/systemd/user-generators:/etc/systemd/user-generators:/usr/local/lib/systemd/user-generators:${systemd_user_generator_dir}
+systemd_user_generator_path=/run/systemd/user-generators:/etc/systemd/user-generators:${systemd_user_generator_dir}
systemdusergeneratorpath=${systemd_user_generator_path}
systemd_sleep_dir=${root_prefix}/lib/systemd/system-sleep