[Pkg-xen-changes] r272 - trunk/xen-common/scripts

[Bastian Blank]

Author: waldi
Date: Wed Aug 23 11:05:11 2006
New Revision: 272

Added:
   trunk/xen-common/scripts/xen-utils-root
Modified:
   trunk/xen-common/scripts/Makefile
   trunk/xen-common/scripts/xen-utils-wrapper

Log:
* scripts/Makefile: Update.
* scripts/xen-utils-root: Output root for version.
* scripts/xen-utils-wrapper: Use xen-utils-root.


Modified: trunk/xen-common/scripts/Makefile
==============================================================================
--- trunk/xen-common/scripts/Makefile	(original)
+++ trunk/xen-common/scripts/Makefile	Wed Aug 23 11:05:11 2006
@@ -1,4 +1,4 @@
-SCRIPTS = \
+GLOBAL_SCRIPTS = \
 	cpuperf-perfcntr \
 	cpuperf-xen \
 	xend \
@@ -18,17 +18,20 @@
 	xentrace_setsize \
 	xm
 
+PRIVATE_SCRIPTS = \
+	xen-utils-root \
+	$(WRAPPER)
+
 WRAPPER = xen-utils-wrapper
 
-SCRIPTS_DIR = /usr/sbin
-WRAPPER_DIR = /usr/lib/xen-common/bin
+GLOBAL_SCRIPTS_DIR = /usr/sbin
+PRIVATE_SCRIPTS_DIR = /usr/lib/xen-common/bin
 
 install:
-	install -d $(DESTDIR)$(SCRIPTS_DIR)
-	install -d $(DESTDIR)$(WRAPPER_DIR)
+	install -d $(DESTDIR)$(GLOBAL_SCRIPTS_DIR) $(DESTDIR)$(PRIVATE_SCRIPTS_DIR)
 	@for i in $(SCRIPTS); do \
-	    echo ln -s $(WRAPPER_DIR)/$(WRAPPER) $(DESTDIR)$(SCRIPTS_DIR)/$$i; \
-	    ln -s $(WRAPPER_DIR)/$(WRAPPER) $(DESTDIR)$(SCRIPTS_DIR)/$$i || exit 1; \
+	    echo ln -s $(PRIVATE_SCRIPTS_DIR)/$(WRAPPER) $(DESTDIR)$(GLOBAL_SCRIPTS_DIR)/$$i; \
+	    ln -s $(PRIVATE_SCRIPTA_DIR)/$(WRAPPER) $(DESTDIR)$(GLOBAL_SCRIPTS_DIR)/$$i || exit 1; \
 	done
-	install $(WRAPPER) $(DESTDIR)$(WRAPPER_DIR)
+	install $(PRIVATE_SCRIPTS) $(DESTDIR)$(PRIVATE_SCRIPTS_DIR)
 

Added: trunk/xen-common/scripts/xen-utils-root
==============================================================================
--- (empty file)
+++ trunk/xen-common/scripts/xen-utils-root	Wed Aug 23 11:05:11 2006
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+while getopts "qv:" OPT; do
+    case "$OPT" in
+	q)
+	QUIET=1
+	;;
+	v)
+	VERSION="$OPTARG"
+	;;
+    esac
+done
+
+# TODO: real version detection
+
+if [ -z "$VERSION" ]; then
+    VERSION="default"
+fi
+
+root="/usr/lib/xen-$VERSION"
+if [ -d "$root" ]; then
+    echo "$root"
+    exit 0
+fi
+
+root="/usr/lib/xen-default"
+if [ -d "$root" ]; then
+    [ "$QUIET" ] || echo "WARING!  Can't find version $VERSION of xen utils, fallback to default version!" >&2
+    echo "$root"
+    exit 0
+fi
+
+[ "$QUIET" ] || echo "ERROR!  Can't find default version of xen utils, bailing out!" >&2
+exit 1
+

Modified: trunk/xen-common/scripts/xen-utils-wrapper
==============================================================================
--- trunk/xen-common/scripts/xen-utils-wrapper	(original)
+++ trunk/xen-common/scripts/xen-utils-wrapper	Wed Aug 23 11:05:11 2006
@@ -1,16 +1,5 @@
 #!/bin/bash
 
-version="$XEN_VERSION"
-# TODO: real version detection
-if [ -z "$version" ]; then
-    version="default"
-fi
-
-root="/usr/lib/xen-$version"
-if ! [ -d "$root" ]; then
-    echo "WARING!  Can't find $version of xen utils, fallback to default version!" >2
-    root="/usr/lib/xen-default"
-fi
-
 command="$(basename $0)"
+root=$(/usr/lib/xen-common/bin/xen-utils-root -v "$XEN_VERSION")
 exec "$root/bin/$command" "$@"