https://bugs.openldap.org/show_bug.cgi?id=10495

Issue ID: 10495 Summary: Environment variable for Systemd is ignored by configure Product: OpenLDAP Version: 2.6.13 Hardware: All OS: Linux Status: UNCONFIRMED Keywords: needs_review Severity: normal Priority: --- Component: build Assignee: bugs@openldap.org Reporter: openldap.aftermost863@passinbox.com Target Milestone: ---

Hello,

When using the configure script to generate the Makefile, the documentation in the --help option states that the environment variable 'systemdsystemunitdir' can be used to override the default system path for Systemd units.

However, this does not work: if I export the variable with a valid existing path (e.g. 'export systemdsystemunitdir=/tmp/test') and then run ./configure, the variable is found but is ignored in the output variables and is therefore not used in the Makefile. config.log: ... ## ---------------- ## ## Cache variables. ## ## ---------------- ## ... ac_cv_env_systemdsystemunitdir_set=set ac_cv_env_systemdsystemunitdir_value=/tmp/test ... ## ----------------- ## ## Output variables. ## ## ----------------- ## ... systemdsystemunitdir='/usr/lib/systemd/system' ...

The configure script seems to override that variable on line 23942: systemdsystemunitdir=

I don’t quite understand why this line is there, and it seems suspicious to me. However, if I remove it and run ./configure again in the exact same shell, config.log now shows the correct path in the output variables, and the Makefile uses it correctly afterward: ... ## ---------------- ## ## Cache variables. ## ## ---------------- ## ... ac_cv_env_systemdsystemunitdir_set=set ac_cv_env_systemdsystemunitdir_value=/tmp/test ... pkg_cv_systemdsystemunitdir=/tmp/test ## ----------------- ## ## Output variables. ## ## ----------------- ## ... systemdsystemunitdir='/tmp/test'

I had this issue on both Debian 13 (using bash) and Arch Linux (using zsh).