From 450c133c1815b473136b2a5540f9213fef5506ee Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Fri, 19 Dec 2014 14:46:17 +0100 Subject: [PATCH 05/18] Add some NixOS-specific unit directories Look in `/nix/var/nix/profiles/default/lib/systemd` for units provided by packages installed into the default profile via `nix-env -iA nixos.$package`, and into `/etc/systemd-mutable/system` for persistent, mutable units (used for Dysnomia). Also, remove /usr and /lib as these don't exist on NixOS. --- src/core/systemd.pc.in | 4 ++-- src/shared/path-lookup.c | 18 +++++------------- 2 files changed, 7 insertions(+), 15 deletions(-) diff --git a/src/core/systemd.pc.in b/src/core/systemd.pc.in index 8331832c7a..bedb97115d 100644 --- a/src/core/systemd.pc.in +++ b/src/core/systemd.pc.in @@ -17,8 +17,8 @@ systemduserunitdir=${prefix}/lib/systemd/user systemduserpresetdir=${prefix}/lib/systemd/user-preset systemdsystemconfdir=${sysconfdir}/systemd/system systemduserconfdir=${sysconfdir}/systemd/user -systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/run/systemd/system:/usr/local/lib/systemd/system:${systemdsystemunitdir}:/usr/lib/systemd/system:/lib/systemd/system -systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/run/systemd/user:/usr/local/lib/systemd/user:/usr/local/share/systemd/user:${systemduserunitdir}:/usr/lib/systemd/user:/usr/share/systemd/user +systemdsystemunitpath=${systemdsystemconfdir}:/etc/systemd/system:/etc/systemd-mutable/system:/nix/var/nix/profiles/default/lib/systemd/system:/run/systemd/system:${systemdsystemunitdir} +systemduserunitpath=${systemduserconfdir}:/etc/systemd/user:/etc/systemd-mutable/user:/nix/var/nix/profiles/default/lib/systemd/user:/run/systemd/user:${systemduserunitdir} systemdsystemgeneratordir=${rootprefix}/lib/systemd/system-generators systemdusergeneratordir=${prefix}/lib/systemd/user-generators systemdsystemgeneratorpath=/run/systemd/system-generators:/etc/systemd/system-generators:/usr/local/lib/systemd/system-generators:${systemdsystemgeneratordir} diff --git a/src/shared/path-lookup.c b/src/shared/path-lookup.c index 48e0eec09a..a9d38f16d0 100644 --- a/src/shared/path-lookup.c +++ b/src/shared/path-lookup.c @@ -98,17 +98,14 @@ 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_PATH, - "/usr/lib/systemd/user", - "/usr/share/systemd/user", NULL }; static const char* const user_config_unit_paths[] = { USER_CONFIG_UNIT_PATH, "/etc/systemd/user", + "/etc/systemd-mutable/user", NULL }; @@ -604,15 +601,14 @@ int lookup_paths_init( persistent_config, SYSTEM_CONFIG_UNIT_PATH, "/etc/systemd/system", + "/etc/systemd-mutable/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_PATH, - "/usr/lib/systemd/system", - STRV_IFNOTNULL(flags & LOOKUP_PATHS_SPLIT_USR ? "/lib/systemd/system" : NULL), STRV_IFNOTNULL(generator_late)); break; @@ -628,14 +624,12 @@ int lookup_paths_init( persistent_config, USER_CONFIG_UNIT_PATH, "/etc/systemd/user", + "/etc/systemd-mutable/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_PATH, - "/usr/lib/systemd/user", STRV_IFNOTNULL(generator_late)); break; @@ -824,14 +818,12 @@ char **generator_binary_paths(UnitFileScope scope) { case UNIT_FILE_SYSTEM: return strv_new("/run/systemd/system-generators", "/etc/systemd/system-generators", - "/usr/local/lib/systemd/system-generators", SYSTEM_GENERATOR_PATH); case UNIT_FILE_GLOBAL: case UNIT_FILE_USER: return strv_new("/run/systemd/user-generators", "/etc/systemd/user-generators", - "/usr/local/lib/systemd/user-generators", USER_GENERATOR_PATH); default: -- 2.26.2