clr-debug-info: Use well known install paths.

systemd pkgconfig module is already required, which will have system
paths defined as pkg-config variables. This simplifies autofoo, and
installs tmpfile.d into a system location under /usr, rather than
admin location under /etc.

Makefile.am

@@ -14,9 +14,6 @@ clr_debug_fuse_LDADD = ${fuse_LIBS} $(glib_LIBS)
 clr_debug_daemon_LDADD = $(glib_LIBS) ${curl_LIBS}
 clr_debug_prepare_LDADD = $(glib_LIBS)
 
+systemdsystemunit_DATA = clr_debug_fuse.service clr_debug_daemon.service
 
-systemdunitdir = @SYSTEMD_UNITDIR@
-systemdunit_DATA = clr_debug_fuse.service clr_debug_daemon.service
-
-tmpwatchdir = /etc/tmpfiles.d
-tmpwatch_DATA = debuginfo.conf
+tmpfiles_DATA = debuginfo.conf

configure.ac

@@ -3,7 +3,7 @@
 
 AC_PREREQ([2.66])
 AC_INIT(clr-debug-info, 11, arjan@linux.intel.com)
-AM_INIT_AUTOMAKE([foreign -Wall -W])
+AM_INIT_AUTOMAKE([foreign -Wall -W subdir-objects])
 AM_SILENT_RULES([yes])
 AC_PROG_CC
 AC_LANG(C)
@@ -13,14 +13,11 @@ PKG_CHECK_MODULES([curl], [libcurl])
 PKG_CHECK_MODULES([fuse], [fuse])
 PKG_CHECK_MODULES([SYSTEMD], [systemd])
 
-AC_ARG_WITH([systemdunitdir], AC_HELP_STRING([--with-systemdunitdir=DIR],
-	[path to systemd service directory]), [path_systemdunit=${withval}],
-	[path_systemdunit="`$PKG_CONFIG --variable=systemdsystemunitdir systemd`"])
-if (test -n "${path_systemdunit}"); then
-SYSTEMD_UNITDIR="${path_systemdunit}"
-AC_SUBST(SYSTEMD_UNITDIR)
-AM_CONDITIONAL(SYSTEMD, test -n "${path_systemdunit}")
-fi
+tmpfilesdir=`pkg-config --variable tmpfilesdir systemd`
+AC_SUBST(tmpfilesdir)
+
+systemdsystemunitdir=`pkg-config --variable systemdsystemunitdir systemd`
+AC_SUBST(systemdsystemunitdir)
 
 AC_CONFIG_FILES([Makefile])
 AC_OUTPUT