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#
# rules/crosstool.in
#

menu	"Toolchain/Crosstool "

comment "Crosstool Options"
	depends on CROSSTOOL

config CROSSTOOL
	bool
	prompt "Build Cross Toolchain with Crosstool"
	default n

choice
	prompt "GCC Version"
		depends on CROSSTOOL

	config GCC_2_95_3
		bool
		prompt "2.95.3"

	config GCC_3_2_3
		bool
		prompt "3.2.3"

	config GCC_3_3_2
		bool
		prompt "3.3.2"

	config GCC_3_4_0
		bool
		prompt "3.4.0"

	config GCC_3_4_1
		bool
		prompt "3.4.1"

	config GCC_3_4_2
		bool
		prompt "3.4.2"

endchoice

config GCC_VERSION
	string 
	default "2.95.3"	if GCC_2_95_3
	default "3.2.3"		if GCC_3_2_3
	default "3.3.2"		if GCC_3_3_2
	default "3.4.0"		if GCC_3_4_0
	default "3.4.1"		if GCC_3_4_1
	default "3.4.2"		if GCC_3_4_2

config CROSSTOOL_GCCLANG_CC
	depends on CROSSTOOL
	bool
	prompt "C++ language support"
	default y

choice
	prompt "binutils"
		depends on CROSSTOOL

	config BINUTILS_2_14
		bool
		prompt "2.14"

	config BINUTILS_2_15
		bool
		prompt "2.15"

endchoice

config CROSSTOOL_KERNELCONFIG
	string
	depends on CROSSTOOL
	default "arm.config" 			if ARCH_ARM
	default "i386.config"			if ARCH_X86 && OPT_I386
	default "i486.config"			if ARCH_X86 && OPT_I486
	default "i586.config"			if ARCH_X86 && OPT_I586
	default "i686.config"			if ARCH_X86 && OPT_I686
#	default "alpha.config"
#	default "cris.config"
#	default "ia64.config"
#	default "mipsel.config"
#	default "sh3.config"
#	default "sparc.config"
#	default "x86_64.config"
#	default "hppa.config"
#	default "m68k.config"
#	default "powerpc64.config"
#	default "s390.config"
#	default "sh4.config"
#	default "sparc64.config"

config BINUTILS_VERSION
	string
	default "2.14"		if BINUTILS_2_14
	default "2.15"		if BINUTILS_2_15

comment "Generic Options"

config CROSSCHAIN_CHECK
	string
	prompt "Check for specific gcc version"
	default "2.95.3"
	depends on !CROSSTOOL
	help
	  PTXdist calls your cross compiler with -dumpversion and
	  compares the output with this string. This should help
	  to avoid compilation with the wrong compiler version 
	  when you use your own external toolchain. 

#config GCC_2
#	bool
#	default y if GCC_2_95_3
#
#config GCC_3
#	bool
#	default y if GCC_3_2_3
#	default y if GCC_3_3_2
#	default y if GCC_3_4_1
#
#config GCC_SHARE
#	bool
#	prompt "  build gcc shared"
#	default y
#	depends on CROSSTOOL
#	help
#	  FIXME: is this working and being used? [RSC]

config GCC_MULTILIB
	bool
	prompt "build gcc with multilib support"
	default n
	depends on CROSSTOOL
	help
	  FIXME: is this working and being used? [RSC]

config GNU_TARGET
	string
	prompt "Compiler Prefix"
	default "arm-softfloat-linux-gnu"       if ARM_ARCH_LE          && GLIBC
	default "armb-unknown-linux-gnu"        if ARM_ARCH_BE          && GLIBC
	default "arm-elf"                       if ARCH_ARM_NOMMU       && GLIBC
	default "i386-unknown-linux-gnu"        if OPT_I386             && GLIBC
	default "i486-unknown-linux-gnu"        if OPT_I486             && GLIBC
	default "i586-unknown-linux-gnu"        if OPT_I586             && GLIBC
	default "i686-unknown-linux-gnu"        if OPT_I686             && GLIBC
	default "powerpc-unknown-linux-gnu"     if OPT_PPC              && GLIBC
	default "powerpc-405-linux-gnu"         if OPT_PPC405           && GLIBC
	default "powerpc-750-linux-gnu"         if OPT_PPC750           && GLIBC
	default "powerpc-7450-linux-gnu"        if OPT_PPC7450          && GLIBC
	default "sparc-unknown-linux-gnu"       if OPT_SPARC            && GLIBC
	default "mips-unknown-linux-gnu"        if MIPS_ARCH_BE         && GLIBC
	default "mipsel-unknown-linux-gnu"      if MIPS_ARCH_LE         && GLIBC
	default "cris-unknown-linux-gnu"        if ARCH_CRIS            && GLIBC
	default "hppa-unknown-linux-gnu"        if ARCH_PARISC          && GLIBC
	default "sh3-unknown-linux-gnu"         if SH_ARCH_SH3          && GLIBC
	default "sh4-unknown-linux-gnu"         if SH_ARCH_SH4          && GLIBC

	default "arm-uclibc-linux-gnu"          if ARM_ARCH_LE          && UCLIBC
	default "armb-uclibc-linux-gnu"         if ARM_ARCH_BE          && UCLIBC
	default "arm-elf"                       if ARCH_ARM_NOMMU       && UCLIBC
	default "i386-uclibc-linux-gnu"         if OPT_I386             && UCLIBC
	default "i486-uclibc-linux-gnu"         if OPT_I486             && UCLIBC
	default "i586-uclibc-linux-gnu"         if OPT_I586             && UCLIBC
	default "i686-uclibc-linux-gnu"         if OPT_I686             && UCLIBC
	default "powerpc-uclibc-linux-gnu"      if OPT_PPC              && UCLIBC
	default "powerpc-405_uclibc-linux-gnu"  if OPT_PPC405           && UCLIBC
	default "powerpc-750_uclibc-linux-gnu"  if OPT_PPC750           && UCLIBC
	default "powerpc-7450_uclibc-linux-gnu" if OPT_PPC7450          && UCLIBC
	default "sparc-uclibc-linux-gnu"        if OPT_SPARC            && UCLIBC
	default "mips-uclibc-linux-gnu"         if MIPS_ARCH_BE         && UCLIBC
	default "mipsel-uclibc-linux-gnu"       if MIPS_ARCH_LE         && UCLIBC
	default "cris-uclibc-linux-gnu"         if ARCH_CRIS            && UCLIBC
	default "hppa-uclibc-linux-gnu"         if ARCH_PARISC          && UCLIBC
	default "sh3-uclibc-linux-gnu"          if SH_ARCH_SH3          && UCLIBC
	default "sh4-uclibc-linux-gnu"          if SH_ARCH_SH4          && UCLIBC

comment "Non-Crosstool Tools"

config XCHAIN-DISTCC
	bool
	prompt "Build distcc"
	default n

config NASM
	bool
	prompt "x86 NASM"
	depends on ARCH_X86

config XCHAIN-SCONS
	bool
	prompt "Build scons (see help)"
	help
		Requires Python-1.6 or later and Python distutils on the Host,
		these tools are not (yet) part of ptxdist
endmenu