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authorcodekipper <codekipper@gmail.com>2017-05-24 11:10:59 +0200
committerLennart Poettering <lennart@poettering.net>2017-05-24 11:10:59 +0200
commita083537e5d11bce68639c492eda33a7fe997d142 (patch)
treeaf46aec1e90257a5bfdcffe25fc2e13d1d364d24
parenta924f43f30f9c4acaf70618dd2a055f8b0f166be (diff)
downloadsystemd-a083537e5d11bce68639c492eda33a7fe997d142.tar.gz
tmpfiles: Remove unnecessary utmp file creation (#6006)
If utmp is disabled (--disable-utmp) then there is no need to create the wtmp and btmp files.
-rw-r--r--Makefile.am3
-rw-r--r--configure.ac6
-rw-r--r--tmpfiles.d/meson.build4
-rw-r--r--tmpfiles.d/var.conf.m4 (renamed from tmpfiles.d/var.conf)2
4 files changed, 11 insertions, 4 deletions
diff --git a/Makefile.am b/Makefile.am
index 6b418dc7b1..1cbb278c68 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -2675,13 +2675,13 @@ nodist_systemunit_DATA += \
nodist_tmpfiles_DATA = \
tmpfiles.d/systemd.conf \
+ tmpfiles.d/var.conf \
tmpfiles.d/etc.conf
dist_tmpfiles_DATA = \
tmpfiles.d/systemd-nologin.conf \
tmpfiles.d/tmp.conf \
tmpfiles.d/x11.conf \
- tmpfiles.d/var.conf \
tmpfiles.d/home.conf \
tmpfiles.d/systemd-nspawn.conf \
tmpfiles.d/journal-nocow.conf
@@ -2709,6 +2709,7 @@ endif
EXTRA_DIST += \
tmpfiles.d/systemd.conf.m4 \
tmpfiles.d/etc.conf.m4 \
+ tmpfiles.d/var.conf.m4 \
units/systemd-tmpfiles-setup-dev.service.in \
units/systemd-tmpfiles-setup.service.in \
units/systemd-tmpfiles-clean.service.in
diff --git a/configure.ac b/configure.ac
index c8c162b698..a47492df3e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -422,7 +422,11 @@ AC_ARG_ENABLE([utmp], AS_HELP_STRING([--disable-utmp], [disable utmp/wtmp log ha
[xyes], [have_utmp=yes],
[xno], [have_utmp=no],
AC_MSG_ERROR(bad value ${enableval} for --enable-utmp)))
-AS_IF([test "x$have_utmp" = "xyes"], [AC_DEFINE(HAVE_UTMP, 1, [Define if utmp/wtmp support is enabled])])
+AS_IF([test "x$have_utmp" = "xyes"], [
+ AC_DEFINE(HAVE_UTMP, 1, [Define if utmp/wtmp support is enabled])
+ have_utmp=yes
+ M4_DEFINES="$M4_DEFINES -DHAVE_UTMP"],
+ [have_utmp=no])
AM_CONDITIONAL([HAVE_UTMP], [test "x$have_utmp" = "xyes"])
# ------------------------------------------------------------------------------
diff --git a/tmpfiles.d/meson.build b/tmpfiles.d/meson.build
index d68d17e956..da87ea5056 100644
--- a/tmpfiles.d/meson.build
+++ b/tmpfiles.d/meson.build
@@ -6,7 +6,6 @@ tmpfiles = [['home.conf', ''],
['systemd-nspawn.conf', ''],
['systemd-remote.conf', 'ENABLE_REMOTE'],
['tmp.conf', ''],
- ['var.conf', ''],
['x11.conf', ''],
['legacy.conf', 'HAVE_SYSV_COMPAT'],
]
@@ -23,7 +22,8 @@ foreach pair : tmpfiles
endforeach
m4_files = ['etc.conf',
- 'systemd.conf']
+ 'systemd.conf',
+ 'var.conf']
foreach file : m4_files
custom_target(
diff --git a/tmpfiles.d/var.conf b/tmpfiles.d/var.conf.m4
index ae7952e77a..24374ba8cb 100644
--- a/tmpfiles.d/var.conf
+++ b/tmpfiles.d/var.conf.m4
@@ -12,8 +12,10 @@ q /var 0755 - - -
L /var/run - - - - ../run
d /var/log 0755 - - -
+m4_ifdef(`HAVE_UTMP',
f /var/log/wtmp 0664 root utmp -
f /var/log/btmp 0600 root utmp -
+)m4_dnl
d /var/cache 0755 - - -