build-sys: change all HAVE_DECL_ macros to HAVE_

This is a legacy of autotools, where one detection routine used a different
prefix then the others.

$ git grep -e HAVE_DECL_ -l|xargs sed -i s/HAVE_DECL_/HAVE_/g

1 files changed, 27 insertions, 3 deletions

diff --git a/TODO b/TODO
index 2de99823a..81f009918 100644
--- a/TODO
+++ b/TODO
@@ -24,8 +24,33 @@ Janitorial Clean-ups:
 
 Features:
 
+* maybe set a new set of env vars for services, based on RuntimeDirectory=,
+  StateDirectory=, LogsDirectory=, CacheDirectory= and ConfigurationDirectory=
+  automatically. For example, there could be $RUNTIME_DIRECTORY,
+  $STATE_DIRECTORY, $LOGS_DIRECTORY=, $CACHE_DIRECTORY and
+  $CONFIGURATION_DIRECTORY or so. This could be useful to write services that
+  can adapt to varying directories for these purposes. Special care has to be
+  taken if multiple dirs are configured. Maybe avoid setting the env vars in
+  that case?
+
+* In a similar vein, consider adding unit specifiers that resolve to the root
+  directory used for state, logs, cache and configuration
+  directory. i.e. similar to %t, but for the root of the other special dirs.
+
+* expose IO accounting data on the bus, show it in systemd-run --wait and log
+  about it in the resource log message
+
+* add "systemctl purge" for flushing out configuration, state, logs, ... of a
+  unit when it is stopped
+
+* show whether a service has out-of-date configuration in "systemctl status" by
+  using mtime data of ConfigurationDirectory=.
+
 * replace all uses of fgets() + LINE_MAX by read_line()
 
+* set IPAddressDeny=any on all services that shouldn't do networking (possibly
+  combined with IPAddressAllow=localhost).
+
 * dissect: when we discover squashfs, don't claim we had a "writable" partition
   in systemd-dissect
 
@@ -160,9 +185,6 @@ Features:
 
 * DeviceAllow= should also generate seccomp filters for mknod()
 
-* Add DataDirectory=, CacheDirectory= and LogDirectory= to match
-  RuntimeDirectory=, and create it as necessary when starting a service, owned by the right user.
-
 * make sure the ratelimit object can deal with USEC_INFINITY as way to turn off things
 
 * journalctl: make sure -f ends when the container indicated by -M terminates
@@ -714,6 +736,8 @@ Features:
 
 * create /sbin/init symlinks from the build system
 
+* add a dependency on standard-conf.xml and other included files to man pages
+
 * MountFlags=shared acts as MountFlags=slave right now.
 
 * properly handle loop back mounts via fstab, especially regards to fsck/passno