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- #
- # Copyright (C) 2012 OpenWrt.org
- #
- # This is free software, licensed under the GNU General Public License v2.
- # See /LICENSE for more information.
- #
- include $(TOPDIR)/rules.mk
- PKG_NAME:=wrapper
- PKG_VERSION:=1
- include $(INCLUDE_DIR)/toolchain-build.mk
- # 1: args
- define toolchain_util
- $(strip $(SCRIPT_DIR)/ext-toolchain.sh --toolchain $(CONFIG_TOOLCHAIN_ROOT) \
- --cflags $(CONFIG_TARGET_OPTIMIZATION) \
- --cflags "$(if $(call qstrip,$(CONFIG_TOOLCHAIN_LIBC)),-m$(call qstrip,$(CONFIG_TOOLCHAIN_LIBC))) $(if $(CONFIG_SOFT_FLOAT),-msoft-float)" \
- --cflags "$(patsubst ./%,-I$(TOOLCHAIN_ROOT_DIR)/%,$(call qstrip,$(CONFIG_TOOLCHAIN_INC_PATH)))" \
- --cflags "$(patsubst ./%,-L$(TOOLCHAIN_ROOT_DIR)/%,$(call qstrip,$(CONFIG_TOOLCHAIN_LIB_PATH)))" \
- $(1))
- endef
- # 1: config symbol
- # 2: feature
- define toolchain_test
- $$(if $$($(1)), \
- @echo -n "Testing external toolchain for $(2) support ... "; \
- if $(call toolchain_util,--test "$(2)"); then \
- echo "ok"; exit 0; \
- else \
- echo "failed"; \
- echo "ERROR: $(1) is enabled but the external toolchain does not support it"; \
- exit 1; \
- fi)
- endef
- define Host/Prepare
- $(call toolchain_test,CONFIG_SOFT_FLOAT,softfloat)
- $(call toolchain_test,CONFIG_IPV6,ipv6)
- $(call toolchain_test,CONFIG_NLS,wchar)
- $(call toolchain_test,CONFIG_PACKAGE_libpthread,threads)
- endef
- define Host/Configure
- endef
- define Host/Compile
- endef
- define Host/Install
- $(call toolchain_util,--wrap "$(TOOLCHAIN_DIR)/bin")
- endef
- define Host/Clean
- rm -rf $(TOOLCHAIN_DIR)/bin
- endef
- $(eval $(call HostBuild))
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