package/package_write: Improve packagedata code location

Move the do_packagedata dependencies into the package_write codeblocks
themselves. Also drop the dependency for the tar package backend which
was dropped.

(From OE-Core rev: 372a7f2e3c5c03da044e576e1501e86f8938f5e6)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/classes-global/debian.bbclass

@@ -14,9 +14,6 @@
 #
 # Better expressed as ensure all RDEPENDS package before we package
 # This means we can't have circular RDEPENDS/RRECOMMENDS
-#
-# Logic of processing dependencies moved to a package.bbclass to
-# allow removing inheritance on debian.bbclass
 
 AUTO_LIBNAME_PKGS = "${PACKAGES}"
 

meta/classes-global/package.bbclass

@@ -613,22 +613,3 @@ python do_packagedata_setscene () {
 }
 addtask do_packagedata_setscene
 
-# This part ensures all the runtime packages built by the time
-# dynamic renaming occures, if any.
-# This part moved here from debian.bbclass (see for reference) in
-# order to allow disabling default inheritance on debian package renaming.
-
-PKGRDEP = "do_packagedata"
-do_package_write_ipk[deptask] = "${PKGRDEP}"
-do_package_write_deb[deptask] = "${PKGRDEP}"
-do_package_write_tar[deptask] = "${PKGRDEP}"
-do_package_write_rpm[deptask] = "${PKGRDEP}"
-do_package_write_ipk[rdeptask] = "${PKGRDEP}"
-do_package_write_deb[rdeptask] = "${PKGRDEP}"
-do_package_write_tar[rdeptask] = "${PKGRDEP}"
-do_package_write_rpm[rdeptask] = "${PKGRDEP}"
-
-python () {
-    if not d.getVar("PACKAGES"):
-        d.setVar("PKGRDEP", "")
-}

meta/classes-global/package_deb.bbclass

@@ -313,6 +313,10 @@ python () {
         deps = ' dpkg-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot'
         d.appendVarFlag('do_package_write_deb', 'depends', deps)
         d.setVarFlag('do_package_write_deb', 'fakeroot', "1")
+
+        # Needed to ensure PKG_xxx renaming of dependency packages works
+        d.setVarFlag('do_package_write_deb', 'deptask', "do_packagedata")
+        d.setVarFlag('do_package_write_deb', 'rdeptask', "do_packagedata")
 }
 
 python do_package_write_deb () {

meta/classes-global/package_ipk.bbclass

@@ -276,6 +276,10 @@ python () {
         deps = ' opkg-utils-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot xz-native:do_populate_sysroot'
         d.appendVarFlag('do_package_write_ipk', 'depends', deps)
         d.setVarFlag('do_package_write_ipk', 'fakeroot', "1")
+
+        # Needed to ensure PKG_xxx renaming of dependency packages works
+        d.setVarFlag('do_package_write_ipk', 'deptask', "do_packagedata")
+        d.setVarFlag('do_package_write_ipk', 'rdeptask', "do_packagedata")
 }
 
 python do_package_write_ipk () {

meta/classes-global/package_rpm.bbclass

@@ -726,6 +726,10 @@ python () {
         deps = ' rpm-native:do_populate_sysroot virtual/fakeroot-native:do_populate_sysroot'
         d.appendVarFlag('do_package_write_rpm', 'depends', deps)
         d.setVarFlag('do_package_write_rpm', 'fakeroot', '1')
+
+        # Needed to ensure PKG_xxx renaming of dependency packages works
+        d.setVarFlag('do_package_write_rpm', 'deptask', "do_packagedata")
+        d.setVarFlag('do_package_write_rpm', 'rdeptask', "do_packagedata")
 }
 
 SSTATETASKS += "do_package_write_rpm"