73 lines
1.8 KiB
Makefile
73 lines
1.8 KiB
Makefile
#
|
|
# 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/SetToolchainInfo
|
|
if [ -f $(CONFIG_TOOLCHAIN_ROOT)/info.mk ]; then \
|
|
$(CP) $(CONFIG_TOOLCHAIN_ROOT)/info.mk $(TOOLCHAIN_DIR)/; \
|
|
else \
|
|
$(SED) 's,GCC_VERSION=.*,GCC_VERSION=$(CONFIG_GCC_VERSION),' $(TOOLCHAIN_DIR)/info.mk; \
|
|
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")
|
|
$(call Host/SetToolchainInfo)
|
|
endef
|
|
|
|
define Host/Clean
|
|
rm -rf $(TOOLCHAIN_DIR)/bin
|
|
rm -rf $(TOOLCHAIN_DIR)/info.mk
|
|
endef
|
|
|
|
$(eval $(call HostBuild))
|