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author | Andreas Henriksson | 2017-07-27 16:00:42 +0200 |
---|---|---|
committer | Karel Zak | 2017-07-31 15:24:46 +0200 |
commit | 8df545592d73b67b0bf119732b52a5e4c0662ec4 (patch) | |
tree | 5a180a226121dce8f51c8653ebdf4b8a1e0f90fe /configure.ac | |
parent | whereis: include native multiarch path in lib search paths (diff) | |
download | kernel-qcow2-util-linux-8df545592d73b67b0bf119732b52a5e4c0662ec4.tar.gz kernel-qcow2-util-linux-8df545592d73b67b0bf119732b52a5e4c0662ec4.tar.xz kernel-qcow2-util-linux-8df545592d73b67b0bf119732b52a5e4c0662ec4.zip |
build: use --runstatedir instead of --localstatedir
The util-linux code was previously aligned to use @localstatedir@ and
the util-linux build system was set to override the default to use /run.
Current GNU Coding Standards introduced the @runstatedir@ variable
for this purpose. Lets use that instead.
The GNU default for @runstatedir@ is ${localstatedir}/run so util-linux
still override the default to be /run to preserve the status quo from
before. The only difference is that you'll now pass --runstatedir to
override the location on the command line instead of --localstatedir.
(FWIW, Debhelper in compat 11 will automatically start passing
--runstatedir=/run to all autotools configured builds. It already
passes --localstatedir=/var (to avoid it ending up with the GNU default
/usr/local/var) which breaks the util-linux build system code that
tries to default it to /run. This change will thus allow util-linux
and debhelper to work better together and avoid the need for a
package-specific override.)
Relevant historic commits:
* commit 07a16b9d1e5a48550a0d19abb9a900853433ffa2
"build-sys: change --localstatedir to /run"
* commit 80c51185d50f00a2701f9379f10fc48a0f885dfc
"uuidd: use run configured state directory"
* commit 01c5b787947aeaffc7e56000827e3edefa357c59
"agetty: use configured run state directory"
[kzak@redhat.com: - add $runstatedir fallback for autoconf < 2.70
- check for unmodified $localstatedir]
CC: Sami Kerola <kerolasa@iki.fi>
Signed-off-by: Andreas Henriksson <andreas@fatal.se>
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'configure.ac')
-rw-r--r-- | configure.ac | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/configure.ac b/configure.ac index dc71faa00..b204ec11e 100644 --- a/configure.ac +++ b/configure.ac @@ -72,13 +72,17 @@ AS_CASE([$exec_prefix:$prefix], ] ) -AS_CASE([$prefix:$localstatedir], - [NONE:'${prefix}/var' | /usr:'${prefix}/var'], - [localstatedir=/run - AC_MSG_NOTICE([ --localstatedir defaults to /run]) - ] + +# default for old versions without $runstatedir +AS_IF([test x"$runstatedir" = x], [runstatedir='${localstatedir}/run']) + +# our default if $localstatedir unchanged +AS_CASE([$localstatedir:$runstatedir], + [NONE:'${localstatedir}/run' | /var:'${localstatedir}/run' | NONE:'/run' ], + [runstatedir=/run; AC_MSG_NOTICE([ --runstatedir defaults to /run])] ) -AC_SUBST([localstatedir]) + +AC_SUBST([runstatedir]) # The original default values of {bin,sbin,lib}dir @@ -2282,7 +2286,7 @@ AC_MSG_RESULT([ prefix: ${prefix} exec prefix: ${exec_prefix} - localstatedir: ${localstatedir} + runstatedir: ${runstatedir} bindir: ${bindir} sbindir: ${sbindir} libdir: ${libdir} |