[Buildroot] [PATCH 06/11] pkg-*targets.mk: factorize and fix $(PKG)_SRCDIR and $(PKG)_BUILDDIR declaration

[Samuel Martin]

Signed-off-by: Samuel Martin <s.martin49 at gmail.com>

diff --git a/package/pkg-autotools.mk b/package/pkg-autotools.mk
index e454050..785daab 100644
--- a/package/pkg-autotools.mk
+++ b/package/pkg-autotools.mk
@@ -54,15 +54,6 @@ endef
 
 define inner-autotools-package
 
-# define package-specific variables to default values
-ifndef $(2)_SUBDIR
- ifdef $(3)_SUBDIR
-  $(2)_SUBDIR = $($(3)_SUBDIR)
- else
-  $(2)_SUBDIR ?=
- endif
-endif
-
 ifndef $(2)_LIBTOOL_PATCH
  ifdef $(3)_LIBTOOL_PATCH
   $(2)_LIBTOOL_PATCH = $($(3)_LIBTOOL_PATCH)
@@ -91,7 +82,6 @@ $(2)_CLEAN_OPT			?= clean
 $(2)_UNINSTALL_STAGING_OPT	?= DESTDIR=$$(STAGING_DIR) uninstall
 $(2)_UNINSTALL_TARGET_OPT	?= DESTDIR=$$(TARGET_DIR)  uninstall
 
-$(2)_SRCDIR                     = $$($(2)_DIR)/$$($(2)_SUBDIR)
 
 #
 # Configure step. Only define it if not already defined by the package
diff --git a/package/pkg-cmake.mk b/package/pkg-cmake.mk
index f9a5934..626a0b0 100644
--- a/package/pkg-cmake.mk
+++ b/package/pkg-cmake.mk
@@ -37,15 +37,6 @@
 
 define inner-cmake-package
 
-# define package-specific variables to default values
-ifndef $(2)_SUBDIR
- ifdef $(3)_SUBDIR
-  $(2)_SUBDIR = $($(3)_SUBDIR)
- else
-  $(2)_SUBDIR ?=
- endif
-endif
-
 $(2)_CONF_ENV			?=
 $(2)_CONF_OPT			?=
 $(2)_MAKE			?= $(MAKE)
diff --git a/package/pkg-generic.mk b/package/pkg-generic.mk
index c01440e..8a730c0 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
-- 
1.7.11.2