tools: add with-xen-scriptdir configure option

Some distros plan for fresh installations will have an empty /etc,
whose content will not be controlled by the package manager anymore.

To make this possible, add a knob to configure to allow storing the
hotplug scripts to libexec instead of /etc/xen/scripts.

The current default remains unchanged, which is /etc/xen/scripts.

[autoconf rerun -iwj]

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Release-Acked-by: Ian Jackson <iwj@xenproject.org>
Reviewed-by: Ian Jackson <iwj@xenproject.org>

configure

@@ -599,7 +599,6 @@ DEBUG_DIR
 XEN_DUMP_DIR
 XEN_PAGING_DIR
 XEN_LOCK_DIR
-XEN_SCRIPT_DIR
 INITD_DIR
 SHAREDIR
 XEN_LIB_DIR
@@ -612,6 +611,7 @@ LIBEXEC_INC
 LIBEXEC_LIB
 LIBEXEC_BIN
 LIBEXEC
+XEN_SCRIPT_DIR
 CONFIG_LEAF_DIR
 XEN_CONFIG_DIR
 CONFIG_DIR
@@ -670,6 +670,7 @@ enable_option_checking
 with_initddir
 with_sysconfig_leaf_dir
 with_libexec_leaf_dir
+with_xen_scriptdir
 with_xen_dumpdir
 with_rundir
 with_debugdir
@@ -1328,6 +1329,9 @@ Optional Packages:
                           "default". [sysconfig]
   --with-libexec-leaf-dir=SUBDIR
                           Name of subdirectory in libexecdir to use.
+  --with-xen-scriptdir=DIR
+                          Path to directory for dom0 hotplug scripts.
+                          [SYSCONFDIR/xen/scripts]
   --with-xen-dumpdir=DIR  Path to directory for domU crash dumps.
                           [LOCALSTATEDIR/lib/xen/dump]
   --with-rundir=DIR       Path to directory for runtime data.
@@ -1984,6 +1988,17 @@ fi
 
 
 
+# Check whether --with-xen-scriptdir was given.
+if test "${with_xen_scriptdir+set}" = set; then :
+  withval=$with_xen_scriptdir; xen_scriptdir_path=$withval
+else
+  xen_scriptdir_path=$XEN_CONFIG_DIR/scripts
+fi
+
+XEN_SCRIPT_DIR=$xen_scriptdir_path
+
+
+
 # Check whether --with-xen-dumpdir was given.
 if test "${with_xen_dumpdir+set}" = set; then :
   withval=$with_xen_dumpdir; xen_dumpdir_path=$withval
@@ -2051,9 +2066,6 @@ SHAREDIR=$prefix/share
 INITD_DIR=$initddir_path
 
 
-XEN_SCRIPT_DIR=$XEN_CONFIG_DIR/scripts
-
-
 case "$host_os" in
 *freebsd*) XEN_LOCK_DIR=$localstatedir/lib ;;
 *netbsd*) XEN_LOCK_DIR=$rundir_path ;;

docs/configure

@@ -597,7 +597,6 @@ DEBUG_DIR
 XEN_DUMP_DIR
 XEN_PAGING_DIR
 XEN_LOCK_DIR
-XEN_SCRIPT_DIR
 INITD_DIR
 SHAREDIR
 XEN_LIB_DIR
@@ -610,6 +609,7 @@ LIBEXEC_INC
 LIBEXEC_LIB
 LIBEXEC_BIN
 LIBEXEC
+XEN_SCRIPT_DIR
 CONFIG_LEAF_DIR
 XEN_CONFIG_DIR
 CONFIG_DIR
@@ -660,6 +660,7 @@ enable_option_checking
 with_initddir
 with_sysconfig_leaf_dir
 with_libexec_leaf_dir
+with_xen_scriptdir
 with_xen_dumpdir
 with_rundir
 with_debugdir
@@ -1301,6 +1302,9 @@ Optional Packages:
                           "default". [sysconfig]
   --with-libexec-leaf-dir=SUBDIR
                           Name of subdirectory in libexecdir to use.
+  --with-xen-scriptdir=DIR
+                          Path to directory for dom0 hotplug scripts.
+                          [SYSCONFDIR/xen/scripts]
   --with-xen-dumpdir=DIR  Path to directory for domU crash dumps.
                           [LOCALSTATEDIR/lib/xen/dump]
   --with-rundir=DIR       Path to directory for runtime data.
@@ -1887,6 +1891,17 @@ fi
 
 
 
+# Check whether --with-xen-scriptdir was given.
+if test "${with_xen_scriptdir+set}" = set; then :
+  withval=$with_xen_scriptdir; xen_scriptdir_path=$withval
+else
+  xen_scriptdir_path=$XEN_CONFIG_DIR/scripts
+fi
+
+XEN_SCRIPT_DIR=$xen_scriptdir_path
+
+
+
 # Check whether --with-xen-dumpdir was given.
 if test "${with_xen_dumpdir+set}" = set; then :
   withval=$with_xen_dumpdir; xen_dumpdir_path=$withval
@@ -1954,9 +1969,6 @@ SHAREDIR=$prefix/share
 INITD_DIR=$initddir_path
 
 
-XEN_SCRIPT_DIR=$XEN_CONFIG_DIR/scripts
-
-
 case "$host_os" in
 *freebsd*) XEN_LOCK_DIR=$localstatedir/lib ;;
 *netbsd*) XEN_LOCK_DIR=$rundir_path ;;

m4/paths.m4

@@ -76,6 +76,14 @@ AC_ARG_WITH([libexec-leaf-dir],
     [libexec_subdir=$withval],
     [libexec_subdir=$PACKAGE_TARNAME])
 
+AC_ARG_WITH([xen-scriptdir],
+    AS_HELP_STRING([--with-xen-scriptdir=DIR],
+    [Path to directory for dom0 hotplug scripts. [SYSCONFDIR/xen/scripts]]),
+    [xen_scriptdir_path=$withval],
+    [xen_scriptdir_path=$XEN_CONFIG_DIR/scripts])
+XEN_SCRIPT_DIR=$xen_scriptdir_path
+AC_SUBST(XEN_SCRIPT_DIR)
+
 AC_ARG_WITH([xen-dumpdir],
     AS_HELP_STRING([--with-xen-dumpdir=DIR],
     [Path to directory for domU crash dumps. [LOCALSTATEDIR/lib/xen/dump]]),
@@ -137,9 +145,6 @@ AC_SUBST(SHAREDIR)
 INITD_DIR=$initddir_path
 AC_SUBST(INITD_DIR)
 
-XEN_SCRIPT_DIR=$XEN_CONFIG_DIR/scripts
-AC_SUBST(XEN_SCRIPT_DIR)
-
 case "$host_os" in
 *freebsd*) XEN_LOCK_DIR=$localstatedir/lib ;;
 *netbsd*) XEN_LOCK_DIR=$rundir_path ;;

tools/configure

@@ -720,7 +720,6 @@ DEBUG_DIR
 XEN_DUMP_DIR
 XEN_PAGING_DIR
 XEN_LOCK_DIR
-XEN_SCRIPT_DIR
 INITD_DIR
 SHAREDIR
 XEN_LIB_DIR
@@ -733,6 +732,7 @@ LIBEXEC_INC
 LIBEXEC_LIB
 LIBEXEC_BIN
 LIBEXEC
+XEN_SCRIPT_DIR
 CONFIG_LEAF_DIR
 XEN_CONFIG_DIR
 CONFIG_DIR
@@ -801,6 +801,7 @@ enable_largefile
 with_initddir
 with_sysconfig_leaf_dir
 with_libexec_leaf_dir
+with_xen_scriptdir
 with_xen_dumpdir
 with_rundir
 with_debugdir
@@ -1526,6 +1527,9 @@ Optional Packages:
                           "default". [sysconfig]
   --with-libexec-leaf-dir=SUBDIR
                           Name of subdirectory in libexecdir to use.
+  --with-xen-scriptdir=DIR
+                          Path to directory for dom0 hotplug scripts.
+                          [SYSCONFDIR/xen/scripts]
   --with-xen-dumpdir=DIR  Path to directory for domU crash dumps.
                           [LOCALSTATEDIR/lib/xen/dump]
   --with-rundir=DIR       Path to directory for runtime data.
@@ -3966,6 +3970,17 @@ fi
 
 
 
+# Check whether --with-xen-scriptdir was given.
+if test "${with_xen_scriptdir+set}" = set; then :
+  withval=$with_xen_scriptdir; xen_scriptdir_path=$withval
+else
+  xen_scriptdir_path=$XEN_CONFIG_DIR/scripts
+fi
+
+XEN_SCRIPT_DIR=$xen_scriptdir_path
+
+
+
 # Check whether --with-xen-dumpdir was given.
 if test "${with_xen_dumpdir+set}" = set; then :
   withval=$with_xen_dumpdir; xen_dumpdir_path=$withval
@@ -4033,9 +4048,6 @@ SHAREDIR=$prefix/share
 INITD_DIR=$initddir_path
 
 
-XEN_SCRIPT_DIR=$XEN_CONFIG_DIR/scripts
-
-
 case "$host_os" in
 *freebsd*) XEN_LOCK_DIR=$localstatedir/lib ;;
 *netbsd*) XEN_LOCK_DIR=$rundir_path ;;