|
|
|
|
ifeq ($(strip $(PKG_UNPACK)),)
|
|
|
|
|
ifneq ($(HOST_OS),Linux)
|
|
|
|
|
HOST_TAR:=trapret 2 $(TAR)
|
|
|
|
|
else
|
|
|
|
|
HOST_TAR:=$(TAR)
|
|
|
|
|
endif
|
|
|
|
|
ifneq ($(strip $(PKG_CAT)),)
|
|
|
|
|
# use existing PKG_CAT
|
|
|
|
|
PKG_UNPACK:=$(PKG_CAT) $(DL_DIR)/$(PKG_SOURCE) | $(HOST_TAR) -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS)
|
|
|
|
|
ifeq ($(PKG_CAT),unzip)
|
|
|
|
|
PKG_UNPACK:=unzip -d $(PKG_BUILD_DIR)/.. $(DL_DIR)/$(PKG_SOURCE)
|
|
|
|
|
endif
|
|
|
|
|
# replace zcat with $(ZCAT), because some system have it as gzcat
|
|
|
|
|
ifeq ($(PKG_CAT),zcat)
|
|
|
|
|
PKG_UNPACK:=$(ZCAT) $(DL_DIR)/$(PKG_SOURCE) | $(HOST_TAR) -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS)
|
|
|
|
|
endif
|
|
|
|
|
else
|
|
|
|
|
# try to autodetect file type
|
|
|
|
|
endif
|
|
|
|
|
ifneq ($(strip $(CRLF_WORKAROUND)),)
|
|
|
|
|
PKG_UNPACK += && find $(PKG_BUILD_DIR) -type f -print0 | xargs -0 perl -pi -e 's!\r$$$$!!g'
|
|
|
|
|
endif
|
|
|
|
|
endif
|
