From: Jan Tojnar Date: Sat, 2 Jan 2021 02:46:33 +0100 Subject: pkg-config: make prefix overridable again While we don't support prefix being != /usr, and this is hardcoded all over the place, variables in pkg-config file are expected to have overridable base directory. This is important for at least the following two use cases: - Installing projects to non-FHS package-specific prefixes for Nix-style package managers. Of course, it is then their responsibility to ensure systemd can find the service files. - Installing to local path for development purposes. This is a compromise between running a program from a build directory, and running it fully installed to system prefix. You will not want to write to system prefix in either case. For more information, see also https://www.bassi.io/articles/2018/03/15/pkg-config-and-paths/ Fixes https://github.com/systemd/systemd/issues/18082 Partially reverts 6e65df89c348242dbd10036abc7dd5e8181cf733 (cherry picked from commit 60bce7c6d9606185114df1bdcd5ea100407688b8) --- src/core/systemd.pc.in | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/src/core/systemd.pc.in b/src/core/systemd.pc.in index f2c0455..b5cc8f9 100644 --- a/src/core/systemd.pc.in +++ b/src/core/systemd.pc.in @@ -26,10 +26,10 @@ systemdsystemunitdir=${systemd_system_unit_dir} systemd_system_preset_dir=${rootprefix}/lib/systemd/system-preset systemdsystempresetdir=${systemd_system_preset_dir} -systemd_user_unit_dir=/usr/lib/systemd/user +systemd_user_unit_dir=${prefix}/lib/systemd/user systemduserunitdir=${systemd_user_unit_dir} -systemd_user_preset_dir=/usr/lib/systemd/user-preset +systemd_user_preset_dir=${prefix}/lib/systemd/user-preset systemduserpresetdir=${systemd_user_preset_dir} systemd_system_conf_dir=${sysconfdir}/systemd/system @@ -47,7 +47,7 @@ systemduserunitpath=${systemd_user_unit_path} systemd_system_generator_dir=${root_prefix}/lib/systemd/system-generators systemdsystemgeneratordir=${systemd_system_generator_dir} -systemd_user_generator_dir=/usr/lib/systemd/user-generators +systemd_user_generator_dir=${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} @@ -62,7 +62,7 @@ systemdsleepdir=${systemd_sleep_dir} systemd_shutdown_dir=${root_prefix}/lib/systemd/system-shutdown systemdshutdowndir=${systemd_shutdown_dir} -tmpfiles_dir=/usr/lib/tmpfiles.d +tmpfiles_dir=${prefix}/lib/tmpfiles.d tmpfilesdir=${tmpfiles_dir} sysusers_dir=${rootprefix}/lib/sysusers.d @@ -77,7 +77,7 @@ binfmtdir=${binfmt_dir} modules_load_dir=${rootprefix}/lib/modules-load.d modulesloaddir=${modules_load_dir} -catalog_dir=/usr/lib/systemd/catalog +catalog_dir=${prefix}/lib/systemd/catalog catalogdir=${catalog_dir} system_uid_max=@SYSTEM_UID_MAX@