ifeq ($(strip $(PKG_UNPACK)),)
ifneq ($(HOST_OS),Linux)
- TAR := trapret 2 $(PKG_UNPACK) $(TAR)
+ 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) | $(TAR) -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS)
+ PKG_UNPACK:=$(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) | $(TAR) -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS)
+ PKG_UNPACK:=$(ZCAT) $(DL_DIR)/$(PKG_SOURCE) | $(HOST_TAR) -C $(PKG_BUILD_DIR)/.. $(TAR_OPTIONS)
endif
else
# try to autodetect file type
define Build/Prepare
mkdir -p $(TOOLCHAIN_BUILD_DIR)
- bzcat $(DL_DIR)/$(PKG_SOURCE) | $(TAR) -C $(TOOLCHAIN_BUILD_DIR) $(TAR_OPTIONS)
+ bzcat $(DL_DIR)/$(PKG_SOURCE) | $(HOST_TAR) -C $(TOOLCHAIN_BUILD_DIR) $(TAR_OPTIONS)
$(PATCH) $(PKG_BUILD_DIR) $(TOPDIR)/target/linux/generic-$(KERNEL)/patches
$(SED) 's/@expr length/@-expr length/' $(PKG_BUILD_DIR)/Makefile
ln -sf $(PKG_BUILD_DIR) $(LINUX_HEADERS_DIR)