--- a/jdk/make/common/shared/Sanity.gmk	Tue Apr 28 13:30:42 2009 -0700
+++ b/jdk/make/common/shared/Sanity.gmk	Tue Apr 28 13:41:11 2009 -0700
@@ -213,6 +213,7 @@
 	sane-link \
 	sane-cacerts \
 	sane-alsa-headers \
+	sane-jibx \
 	sane-ant_version \
 	sane-zip_version \
 	sane-unzip_version \
@@ -1498,6 +1499,18 @@
 
 
 ######################################################
+# JIBX_LIBS_PATH must be valid
+######################################################
+sane-jibx:
+	@if [ ! -r $(subst \,/,$(JIBX_LIBS_PATH))/jibx-run.jar ]; then \
+	  $(ECHO) "ERROR: You do not have access to valid JIBX library files. \n" \
+	    "      Please check your access to \n" \
+	    "          $(subst \,/,$(JIBX_LIBS_PATH))/jibx-run.jar \n" \
+	    "      and/or check your value of ALT_JDK_DEVTOOLS_DIR, ALT_JIBX_LIBS_PATH \n" \
+	    "" >> $(ERROR_FILE) ; \
+	fi
+
+######################################################
 # MOZILLA_HEADERS_PATH must be valid
 ######################################################
 sane-mozilla: