Merge branch 'org.openembedded.dev' of git://git.openembedded.org/openembedded into...

[vuplus_openembedded] / classes / java.bbclass

diff --git a/classes/java.bbclass b/classes/java.bbclass
index 11a2bf5..cacd2ce 100644 (file)
--- a/classes/java.bbclass
+++ b/classes/java.bbclass
@@ -17,6 +17,10 @@ STAGING_DATADIR_JAVA ?= ${STAGING_DATADIR}/java
 STAGING_LIBDIR_JNI ?= ${STAGING_LIBDIR}/jni
 STAGING_LIBDIR_JVM ?= ${STAGING_LIBDIR}/jvm
 
+STAGING_DATADIR_JAVA_NATIVE ?= ${STAGING_DATADIR_NATIVE}/java
+STAGING_LIBDIR_JNI_NATIVE ?= ${STAGING_LIBDIR_NATIVE}/jni
+STAGING_LIBDIR_JVM_NATIVE ?= ${STAGING_LIBDIR_NATIVE}/jvm
+
 oe_jarinstall() {
   # Purpose: Install a jar file and create all the given symlinks to it.
   # Example:
@@ -34,7 +38,12 @@ oe_jarinstall() {
   while [ "$#" -gt 0 ]; do
     case "$1" in
     -s)
-      dir=${STAGING_DATADIR_JAVA}
+                       # put jar files to native staging if this is a -native recipe
+                       if [ ${PACKAGE_ARCH} = ${BUILD_ARCH} ]; then
+             dir=${STAGING_DATADIR_JAVA_NATIVE}
+                       else
+             dir=${STAGING_DATADIR_JAVA}
+                       fi
       ;;
     -r)
       shift
@@ -63,50 +72,66 @@ oe_jarinstall() {
       oewarn "file was in the way. removing:" $dir/$1
       rm $dir/$1
     fi
-    ln -s $destname $dir/$1
+    ln -sf $destname $dir/$1
     shift
   done
 }
 
 oe_makeclasspath() {
   # Purpose: Generate a classpath variable from the given Jar file names
-  # where the ".jar" has been omitted.
-  #
-  # oe_makeclasspath foo baz bar
-  # Prints ${datadir_java}/foo.jar:${datadir_java}/baz.jar:${datadir_java}/bar.jar
+  # where the ".jar" has been omitted. The string is stored in the script
+  # variable whose name is given in the first argument to this function.
   #
-  # oe_makeclasspath -s foo baz bar
-  # Prints ${STAGING_DATADIR_JAVA}/foo.jar:${STAGING_DATADIR_JAVA}/baz.jar:${STAGING_DATADIR_JAVA}/bar.jar
+  # oe_makeclasspath cp foo baz bar
+  # Stores ${datadir_java}/foo.jar:${datadir_java}/baz.jar:${datadir_java}/bar.jar
+  # in variable "cp".
   #
+  # oe_makeclasspath bootcp -s foo baz bar
+  # Stores ${STAGING_DATADIR_JAVA}/foo.jar:${STAGING_DATADIR_JAVA}/baz.jar:${STAGING_DATADIR_JAVA}/bar.jar
+  # in variable "bootcp".
+  # 
   # Provide the -s at the beginning otherwise strange things happen.
+  # If -s is given the function checks whether the requested jar file exists
+  # and exits with an error message if it cannot be found.
   #
+  # Note: In order to encourage usage of the DEPENDS variable, the function
+  # can accept recipe names. If a recipe has no corresponding Jar file it
+  # is ignored. Be careful with recipes where the recipe name is different
+  # from the the Jar file name!
   dir=${datadir_java}
-       classpath=
-       delimiter=
-
-  while [ "$#" -gt 0 ]; do
-    case "$1" in
-    -s)
-      dir=${STAGING_DATADIR_JAVA}
-      ;;
-    -*)
-      oefatal "oe_makeclasspath: unknown option: $1"
-      ;;
-    *)
-      file=$dir/$1.jar
+  classpath=
+  delimiter=
+  retval=$1
 
-                       if [ ! -f $file ]; then
-                               oefatal "oe_makeclasspath: Jar file for '$1' not found at $file"
-                       fi
+  shift
 
-      classpath=$classpath$delimiter$file
-      delimiter=":"
-      ;;
-    esac
-    shift
+  while [ "$#" -gt 0 ]; do
+      case "$1" in
+          -s)
+              # take jar files from native staging if this is a -native recipe
+              if [ ${PACKAGE_ARCH} = ${BUILD_ARCH} ]; then
+                  dir=${STAGING_DATADIR_JAVA_NATIVE}
+              else
+                  dir=${STAGING_DATADIR_JAVA}
+              fi
+              ;;
+          -*)
+              oefatal "oe_makeclasspath: unknown option: $1"
+              ;;
+          *)
+              file=$dir/$1.jar
+
+              if [ -e $file ]; then
+                  classpath=$classpath$delimiter$file
+                  delimiter=":"
+              fi
+
+          ;;
+      esac
+      shift
   done
 
-       echo $classpath
+  eval $retval="$classpath"
 }
 
 # Creates a simple wrapper script for your Java program.