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#

if BR2_TOOLCHAIN_EXTERNAL
comment "External Toolchain Options"


config BR2_TOOLCHAIN_EXTERNAL_LIB_C
	string "The core C library from the external toolchain"
	default "libc.so.0"
	help
	  Specify the core C shared library found in the external
	  toolchain. This is required in addition to any other
	  libraries to be copied.

config BR2_TOOLCHAIN_EXTERNAL_LIBS
	string "Libraries to copy from the external toolchain"
	default "ld-uClibc.so.0 libcrypt.so.0 libdl.so.0 libgcc_s.so libm.so.0 libnsl.so.0 libpthread.so.0 libresolv.so.0 librt.so.0 libutil.so.0"
	help
	  A space separated list of the shared libraries to be copied
	  from the external toolchain into the root filesystem. Only
	  the top-level name is needed, i.e. libc.so, libpthread.so as
	  the actual shared library symlinked to will be copied also.

config BR2_TOOLCHAIN_EXTERNAL_STRIP
        bool
        default y
        prompt "Strip shared libraries"
	help
	  Strip shared libraries copied from the external toolchain.

comment "Common Toolchain Options"

source "toolchain/gdb/Config.in.2"

config BR2_TOOLCHAIN_EXTERNAL_PATH
	string "External toolchain path"
	default "/path/to/staging_dir/usr"
	help
	  Path to where the external toolchain is installed.

config BR2_TOOLCHAIN_EXTERNAL_PREFIX
	string "External toolchain prefix"
	default "$(ARCH)-linux"
	help
	  This the the external toolchain prefix. For example:
	    armeb-unknown-linux-gnu, mipsel-unknown-linux-gnu, etc.

choice
	prompt "Thread library implementation"
	default BR2_EXT_PTHREADS_OLD
	help
	  Select the version of libpthreads used in the external toolchain.

	config BR2_EXT_PTHREADS_NONE
		bool
		prompt "none"

	config BR2_EXT_PTHREADS
		bool
		prompt "linuxthreads"

	config BR2_EXT_PTHREADS_OLD
		bool
		prompt "linuxthreads (stable/old)"

	config BR2_EXT_PTHREADS_NATIVE
		bool
		prompt "Native POSIX Threading (NPTL)"
endchoice

config BR2_LARGEFILE
	bool "Toolchain supports large files (> 2 GB) ?"
	depends on !BR2_cris
	default y
	help
	  Set this option if the external toolchain supports large
	  files (> 2 GB)


config BR2_INET_IPV6
	bool "Toolchain supports IPv6 ?"
	help
	  Set this option if the external toolchain supports IPv6.

config BR2_INET_RPC
	bool "Toolchain supports RPC ?"
	help
	  Set this option if the external toolchain supports RPC.

config BR2_SOFT_FLOAT
	bool "Toolchain supports soft float ?"
	depends on BR2_arm || BR2_armeb || BR2_mips || BR2_mipsel || BR2_powerpc
	help
	  Set this option if the external toolchain supports soft float.

config BR2_TARGET_OPTIMIZATION
	string "Target Optimizations"
	default "-Os -pipe"
	help
	  Optimizations to use when building for the target host.

endif