From 966aa9ec62968b83504155fbf5f3b978d0b1f6cc Mon Sep 17 00:00:00 2001
From: Saul Wold <sgw@linux.intel.com>
Date: Wed, 30 Jan 2013 15:05:49 -0800
Subject: module.bbclass: Allow for modules to be packaged seperate from ${PN}

This patch will allow recipes that provide kernel modules to package
the module or modules in specific packages. That list is contained in
MODULE_PACKAGES, this defaults to  to preserve the current behavior.
The package can also define MODULE_FILES to specify files.

[YOCTO #3803]

(From OE-Core rev: c1ff0467bf03a3342846f0d9dde74e34b740798f)

(From OE-Core rev: 977aee43868499ab87a098f3798e90d6978836b9)

Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/classes/module.bbclass | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

(limited to 'meta/classes/module.bbclass')

diff --git a/meta/classes/module.bbclass b/meta/classes/module.bbclass
index c933d3226d..e2174a16fd 100644
--- a/meta/classes/module.bbclass
+++ b/meta/classes/module.bbclass
@@ -1,4 +1,3 @@
-RDEPENDS_${PN} += "kernel-image"
 DEPENDS += "virtual/kernel"
 
 inherit module-base
@@ -25,7 +24,7 @@ module_do_install() {
 	           modules_install
 }
 
-pkg_postinst_${PN}_append () {
+module_pkg_postinst () {
 if [ -z "$D" ]; then
 	depmod -a ${KERNEL_VERSION}
 else
@@ -33,7 +32,7 @@ else
 fi
 }
 
-pkg_postrm_${PN}_append () {
+module_pkg_postrm () {
 if [ -z "$D" ]; then
 	depmod -a ${KERNEL_VERSION}
 else
@@ -43,4 +42,16 @@ fi
 
 EXPORT_FUNCTIONS do_compile do_install
 
-FILES_${PN} = "/etc /lib/modules"
+MODULE_PACKAGES ?= "${PN}"
+
+python __anonymous() {
+    for package in d.getVar("MODULE_PACKAGES", True).split():
+        d.appendVar("RDEPENDS_%s" % package, " kernel-image")
+        files = d.getVar("MODULE_FILES_%s" % package, True) or "/etc /lib/modules"
+        d.appendVar("FILES_%s" % package, " " + files)
+        d.appendVar('pkg_postinst_%s' %  package, " " + d.getVar('module_pkg_postinst', True))
+        d.appendVar('pkg_postrm_%s' %  package, " " + d.getVar('module_pkg_postrm', True))
+        if not package in d.getVar("PACKAGES", True):
+            d.prependVar("PACKAGES", package + " ")
+}
+         	
-- 
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