[package] add package source path override

- use external source tree instead of source ball
- the external package source tree will be included as symlink
- make package/<name>/clean will delete the symlink instead of whole source tree
- usefull in conjunction with external SCM like ClearCase
- package-version-override.mk has to be included before package.mk



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16227 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
Ralph Hempel
2009-05-31 11:35:13 +00:00
parent 1541d79b6a
commit 3fc6b41df7
2 changed files with 69 additions and 8 deletions

View File

@@ -48,6 +48,17 @@ ifeq ($(DUMP)$(filter prereq clean refresh update,$(MAKECMDGOALS)),)
endif
endif
ifeq ($(CONFIG_$(PKG_NAME)_USE_CUSTOM_SOURCE_DIR),y)
# disable load stage
PKG_SOURCE_URL:=
# add hook to install a link to customer source path of dedicated package
Hooks/Prepare/Pre += prepare_custom_source_directory
# define empty default action
define Build/Prepare/Default
@:
endef
endif
define Download/default
FILE:=$(PKG_SOURCE)
URL:=$(PKG_SOURCE_URL)