From 9ba9bfb9a02706fa414bcf4c6dcceac1b68a5c9a Mon Sep 17 00:00:00 2001
From: Samuel Martin <s.martin49@gmail.com>
Date: Sun, 22 Jul 2012 15:28:34 +0200
Subject: pkg-*targets.mk: factorize and fix $(PKG)_SRCDIR and $(PKG)_BUILDDIR
 declaration

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 package/pkg-generic.mk | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'package/pkg-generic.mk')

diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk
index c01440e64..8a730c0a0 100644
--- a/package/pkg-generic.mk
+++ b/package/pkg-generic.mk
@@ -204,6 +204,17 @@ $(2)_BASE_NAME	=  $(1)-$$($(2)_VERSION)
 $(2)_DL_DIR	=  $$(DL_DIR)/$$($(2)_BASE_NAME)
 $(2)_DIR	=  $$(BUILD_DIR)/$$($(2)_BASE_NAME)
 
+ifndef $(3)_SUBDIR
+ ifdef $(2)_SUBDIR
+  $(3)_SUBDIR = $$($(2)_SUBDIR)
+ else
+  $(3)_SUBDIR ?=
+ endif
+endif
+
+$(2)_SRCDIR		       = $$($(2)_DIR)/$$($(2)_SUBDIR)
+$(2)_BUILDDIR		       ?= $$($(2)_SRCDIR)
+
 ifneq ($$($(2)_OVERRIDE_SRCDIR),)
 $(2)_VERSION = custom
 endif
-- 
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