Create <tuple>/lib -> <sysroot>/lib symlink before installing cross gcc
This commit solves bug #1051. The problem in this bug in that WebKit
compiles a sample C program, which uses WebKit. As WebKit is written
in C++, even though the program it built with CROSS-gcc, it must be
linked with libstdc++. However, CROSS-gcc can't find the libstdc++ has
it's hidden inside <sysroot>/<tuple>/lib.
Therefore, this commit creates a symbolic link <sysroot>/<tuple>/lib
-> <sysroot>/lib before running the CROSS-gcc installation. While this
may look like a hack, this is the solution used by both Crosstool-NG
and OpenWRT.
Moreover, with this symbolic link in place, I think bug #1741 may also
be solved. The problem in this bug is that the linker tries to link
against /lib/libc.so.0. This is due to the fact that the linker finds
a libc.so script file in the original toolchain location and not
inside the copy of the toolchain sysroot in $(STAGING_DIR). As the
script file is found outside of the current toolchain sysroot, ld
considers the script has non-sysrooted, and therefore doesn't prefix
all paths found in the script file (such as /lib/libc.so.0) with the
sysroot path, leading to the failure.
So, in details, this commit :
* Adds a BR2_ARCH_IS_64 invisible config knob that is used to know if
the arch is a 64 bits architecture or not.
* Creates the <sysroot>/<tuple>/lib -> <sysroot>/lib symbolic link,
and the <sysroot>/<tuple>/lib64 -> <sysroot>/lib64 symbolic link if
needed.
* Fixes the external toolchain sysroot detection code so that the
'sed' replacement is done *after* the readlink -f evaluation.
I have tested this by building ARM, x86 and x86_64 toolchains with
Buildroot, and then use these toolchains as external toolchains to
build a full X.org/Gtk/WebKit/Midori stack. I have also done a
complete ARM Buildroot internal toolchain build with the same full
X.org/Gtk/WebKit/Midori stack.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-07-27 16:25:15 +02:00
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|
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config BR2_ARCH_IS_64
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bool
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|
2007-09-25 10:01:15 +02:00
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|
|
choice
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|
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prompt "Target Architecture"
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|
default BR2_i386
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help
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Select the target architecture family to build for.
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config BR2_arm
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bool "arm"
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config BR2_armeb
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bool "armeb"
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config BR2_avr32
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bool "avr32"
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2007-10-23 11:49:56 +02:00
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select BR2_SOFT_FLOAT
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2007-09-25 10:01:15 +02:00
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config BR2_i386
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bool "i386"
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config BR2_m68k
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bool "m68k"
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2009-01-12 21:58:54 +01:00
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depends on BROKEN # ice in uclibc / inet_ntoa_r
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2007-09-25 10:01:15 +02:00
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config BR2_mips
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bool "mips"
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config BR2_mipsel
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bool "mipsel"
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config BR2_powerpc
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bool "powerpc"
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config BR2_sh
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bool "superh"
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config BR2_sh64
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bool "superh64"
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config BR2_sparc
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bool "sparc"
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config BR2_x86_64
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bool "x86_64"
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Create <tuple>/lib -> <sysroot>/lib symlink before installing cross gcc
This commit solves bug #1051. The problem in this bug in that WebKit
compiles a sample C program, which uses WebKit. As WebKit is written
in C++, even though the program it built with CROSS-gcc, it must be
linked with libstdc++. However, CROSS-gcc can't find the libstdc++ has
it's hidden inside <sysroot>/<tuple>/lib.
Therefore, this commit creates a symbolic link <sysroot>/<tuple>/lib
-> <sysroot>/lib before running the CROSS-gcc installation. While this
may look like a hack, this is the solution used by both Crosstool-NG
and OpenWRT.
Moreover, with this symbolic link in place, I think bug #1741 may also
be solved. The problem in this bug is that the linker tries to link
against /lib/libc.so.0. This is due to the fact that the linker finds
a libc.so script file in the original toolchain location and not
inside the copy of the toolchain sysroot in $(STAGING_DIR). As the
script file is found outside of the current toolchain sysroot, ld
considers the script has non-sysrooted, and therefore doesn't prefix
all paths found in the script file (such as /lib/libc.so.0) with the
sysroot path, leading to the failure.
So, in details, this commit :
* Adds a BR2_ARCH_IS_64 invisible config knob that is used to know if
the arch is a 64 bits architecture or not.
* Creates the <sysroot>/<tuple>/lib -> <sysroot>/lib symbolic link,
and the <sysroot>/<tuple>/lib64 -> <sysroot>/lib64 symbolic link if
needed.
* Fixes the external toolchain sysroot detection code so that the
'sed' replacement is done *after* the readlink -f evaluation.
I have tested this by building ARM, x86 and x86_64 toolchains with
Buildroot, and then use these toolchains as external toolchains to
build a full X.org/Gtk/WebKit/Midori stack. I have also done a
complete ARM Buildroot internal toolchain build with the same full
X.org/Gtk/WebKit/Midori stack.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2010-07-27 16:25:15 +02:00
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select BR2_ARCH_IS_64
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2009-07-24 02:17:22 +02:00
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config BR2_xtensa
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bool "xtensa"
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2007-09-25 10:01:15 +02:00
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endchoice
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#
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# Keep the variants separate, there's no need to clutter everything else.
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# sh is fairly "special" in this regard, as virtually everyone else has
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# things kept down to a _sensible_ number of target variants. No such
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# luck for sh..
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#
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choice
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prompt "Target Architecture Variant"
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2008-06-19 21:06:25 +02:00
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depends on BR2_arm || BR2_armeb
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2007-09-25 10:01:15 +02:00
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default BR2_generic_arm
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help
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Specific CPU variant to use
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config BR2_generic_arm
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bool "generic_arm"
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config BR2_arm7tdmi
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bool "arm7tdmi"
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config BR2_arm610
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bool "arm610"
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config BR2_arm710
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bool "arm710"
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config BR2_arm720t
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bool "arm720t"
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config BR2_arm920t
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bool "arm920t"
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config BR2_arm922t
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bool "arm922t"
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config BR2_arm926t
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bool "arm926t"
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config BR2_arm10t
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bool "arm10t"
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config BR2_arm1136jf_s
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bool "arm1136jf_s"
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config BR2_arm1176jz_s
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bool "arm1176jz-s"
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config BR2_arm1176jzf_s
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bool "arm1176jzf-s"
|
2010-09-12 19:36:57 +02:00
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comment "cortex-A8/A9 needs gcc >= 4.4.x"
|
2009-10-29 18:30:50 +01:00
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config BR2_cortex_a8
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bool "cortex-A8"
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2010-09-12 19:36:57 +02:00
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config BR2_cortex_a9
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bool "cortex-A9"
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2007-09-25 10:01:15 +02:00
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config BR2_sa110
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bool "sa110"
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config BR2_sa1100
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bool "sa1100"
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config BR2_xscale
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bool "xscale"
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config BR2_iwmmxt
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bool "iwmmxt"
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endchoice
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config BR2_ARM_TYPE
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string
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default GENERIC_ARM if BR2_generic_arm
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default ARM610 if BR2_arm610
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default ARM710 if BR2_arm710
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default ARM7TDMI if BR2_arm7tdmi
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default ARM720T if BR2_arm720t
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default ARM920T if BR2_arm920t
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default ARM922T if BR2_arm922t
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default ARM926T if BR2_arm926t
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default ARM10T if BR2_arm10t
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default ARM1136JF_S if BR2_arm1136jf_s
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default ARM1176JZ_S if BR2_arm1176jz_s
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default ARM1176JZF_S if BR2_arm1176jzf_s
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default ARM_SA110 if BR2_sa110
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default ARM_SA1100 if BR2_sa1100
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|
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default ARM_XSCALE if BR2_xscale
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|
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default ARM_IWMMXT if BR2_iwmmxt
|
2009-10-29 18:30:50 +01:00
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|
|
default ARM_CORTEXA8 if BR2_cortex_a8
|
2010-09-12 19:36:57 +02:00
|
|
|
default ARM_CORTEXA9 if BR2_cortex_a9
|
2007-09-25 10:01:15 +02:00
|
|
|
|
2007-09-26 23:12:38 +02:00
|
|
|
choice
|
|
|
|
|
prompt "Target ABI"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_arm || BR2_armeb
|
2009-10-06 20:26:05 +02:00
|
|
|
default BR2_ARM_EABI
|
2007-09-26 23:12:38 +02:00
|
|
|
help
|
|
|
|
|
Application Binary Interface to use
|
|
|
|
|
|
2009-10-06 20:26:05 +02:00
|
|
|
Note:
|
|
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|
|
Using OABI is discouraged.
|
|
|
|
|
|
2007-09-29 23:22:23 +02:00
|
|
|
config BR2_ARM_EABI
|
2007-09-26 23:12:38 +02:00
|
|
|
bool "EABI"
|
2009-10-06 20:26:05 +02:00
|
|
|
config BR2_ARM_OABI
|
|
|
|
|
bool "OABI"
|
2007-09-26 23:12:38 +02:00
|
|
|
endchoice
|
2007-09-25 10:01:15 +02:00
|
|
|
|
2007-09-29 21:17:39 +02:00
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips || BR2_mipsel
|
2007-10-02 23:36:49 +02:00
|
|
|
default BR2_mips_3 if BR2_mips
|
|
|
|
|
default BR2_mips_1 if BR2_mipsel
|
2007-09-29 21:17:39 +02:00
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
2008-08-04 21:07:05 +02:00
|
|
|
|
2007-10-02 23:36:49 +02:00
|
|
|
64bit cabable: 3, 4, 64, 64r2
|
|
|
|
|
non-64bit capable: 1, 2, 32, 32r2
|
2007-09-29 21:17:39 +02:00
|
|
|
|
|
|
|
|
config BR2_mips_1
|
2007-09-29 21:47:04 +02:00
|
|
|
bool "mips I (generic)"
|
2007-09-29 21:17:39 +02:00
|
|
|
config BR2_mips_2
|
2007-09-29 21:47:04 +02:00
|
|
|
bool "mips II"
|
2007-09-29 21:17:39 +02:00
|
|
|
config BR2_mips_3
|
2007-09-29 21:47:04 +02:00
|
|
|
bool "mips III"
|
2007-09-29 21:17:39 +02:00
|
|
|
config BR2_mips_4
|
2007-09-29 21:47:04 +02:00
|
|
|
bool "mips IV"
|
2007-09-29 21:17:39 +02:00
|
|
|
config BR2_mips_32
|
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|
|
bool "mips 32"
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|
|
config BR2_mips_32r2
|
|
|
|
|
bool "mips 32r2"
|
|
|
|
|
config BR2_mips_64
|
|
|
|
|
bool "mips 64"
|
2008-05-12 14:43:57 +02:00
|
|
|
config BR2_mips_64r2
|
|
|
|
|
bool "mips 64r2"
|
2007-09-30 14:42:11 +02:00
|
|
|
config BR2_mips_16
|
2007-09-29 21:17:39 +02:00
|
|
|
bool "mips 16"
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
choice
|
|
|
|
|
prompt "Target ABI"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips || BR2_mipsel
|
2008-05-12 14:43:57 +02:00
|
|
|
default BR2_MIPS_OABI32 if BR_mips_32 || BR_mips_32r2
|
|
|
|
|
default BR2_MIPS_ABI32 if BR_mips_64 || BR_mips_64r2
|
2007-09-29 21:17:39 +02:00
|
|
|
help
|
|
|
|
|
Application Binary Interface to use
|
|
|
|
|
|
2008-05-12 14:43:57 +02:00
|
|
|
config BR2_MIPS_OABI32
|
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|
|
bool "o32"
|
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|
|
config BR2_MIPS_ABI32
|
|
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|
|
bool "n32"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips_3 || BR2_mips_4 || BR2_mips_64 || BR2_mips_64r2 || BR2_mips_16
|
2007-09-29 23:22:23 +02:00
|
|
|
config BR2_MIPS_EABI
|
2008-05-12 14:43:57 +02:00
|
|
|
bool "eabi"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips_3 || BR2_mips_4 || BR2_mips_64 || BR2_mips_64r2 || BR2_mips_16
|
2007-09-29 23:22:23 +02:00
|
|
|
config BR2_MIPS_ABI64
|
2008-05-12 14:43:57 +02:00
|
|
|
bool "n64"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips_3 || BR2_mips_4 || BR2_mips_64 || BR2_mips_64r2 || BR2_mips_16
|
2008-05-12 14:43:57 +02:00
|
|
|
config BR2_MIPS_OABI64
|
|
|
|
|
bool "o64"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips_3 || BR2_mips_4 || BR2_mips_64 || BR2_mips_64r2 || BR2_mips_16
|
2008-05-12 14:43:57 +02:00
|
|
|
config BR2_MIPS_ABI_none
|
|
|
|
|
bool "unspecified"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_mips_16
|
2008-05-12 14:43:57 +02:00
|
|
|
help
|
|
|
|
|
Unspecified ABI leaves ABI selection blank.
|
2007-09-29 21:17:39 +02:00
|
|
|
endchoice
|
|
|
|
|
|
2007-09-25 10:01:15 +02:00
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_sh
|
2007-09-25 10:01:15 +02:00
|
|
|
default BR2_sh4
|
|
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
|
|
|
|
|
|
|
|
|
config BR2_sh2a_nofpueb
|
|
|
|
|
bool "sh2a_nofpueb"
|
|
|
|
|
config BR2_sh2eb
|
|
|
|
|
bool "sh2eb"
|
|
|
|
|
config BR2_sh3
|
|
|
|
|
bool "sh3"
|
|
|
|
|
config BR2_sh3eb
|
|
|
|
|
bool "sh3eb"
|
|
|
|
|
config BR2_sh4
|
|
|
|
|
bool "sh4"
|
|
|
|
|
config BR2_sh4eb
|
|
|
|
|
bool "sh4eb"
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
#
|
|
|
|
|
# gcc builds libstdc++ differently depending on the
|
|
|
|
|
# host tuplet given to it, so let people choose
|
|
|
|
|
#
|
|
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_i386
|
2007-09-25 10:01:15 +02:00
|
|
|
default BR2_x86_i386
|
|
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
|
|
|
|
|
|
|
|
|
config BR2_x86_i386
|
|
|
|
|
bool "i386"
|
|
|
|
|
config BR2_x86_i486
|
|
|
|
|
bool "i486"
|
|
|
|
|
config BR2_x86_i586
|
|
|
|
|
bool "i586"
|
|
|
|
|
config BR2_x86_i686
|
|
|
|
|
bool "i686"
|
|
|
|
|
config BR2_x86_pentiumpro
|
|
|
|
|
bool "pentium pro"
|
|
|
|
|
config BR2_x86_pentium_mmx
|
|
|
|
|
bool "pentium MMX"
|
|
|
|
|
config BR2_x86_pentium_m
|
|
|
|
|
bool "pentium mobile"
|
|
|
|
|
config BR2_x86_pentium2
|
|
|
|
|
bool "pentium2"
|
|
|
|
|
config BR2_x86_pentium3
|
|
|
|
|
bool "pentium3"
|
|
|
|
|
config BR2_x86_pentium4
|
|
|
|
|
bool "pentium4"
|
|
|
|
|
config BR2_x86_prescott
|
|
|
|
|
bool "prescott"
|
|
|
|
|
config BR2_x86_nocona
|
|
|
|
|
bool "nocona"
|
|
|
|
|
config BR2_x86_core2
|
|
|
|
|
bool "core2"
|
|
|
|
|
config BR2_x86_k6
|
|
|
|
|
bool "k6"
|
|
|
|
|
config BR2_x86_k6_2
|
|
|
|
|
bool "k6-2"
|
|
|
|
|
config BR2_x86_athlon
|
|
|
|
|
bool "athlon"
|
|
|
|
|
config BR2_x86_athlon_4
|
|
|
|
|
bool "athlon-4"
|
|
|
|
|
config BR2_x86_opteron
|
|
|
|
|
bool "opteron"
|
|
|
|
|
config BR2_x86_opteron_sse3
|
|
|
|
|
bool "opteron w/ SSE3"
|
|
|
|
|
config BR2_x86_barcelona
|
|
|
|
|
bool "barcelona"
|
|
|
|
|
config BR2_x86_geode
|
|
|
|
|
bool "geode"
|
|
|
|
|
config BR2_x86_c3
|
|
|
|
|
bool "cyrix 3 (MMX + 3dNOW!)"
|
|
|
|
|
config BR2_x86_winchip_c6
|
|
|
|
|
bool "IDT winchip C6 (i486 + slow MMX)"
|
|
|
|
|
config BR2_x86_winchip2
|
|
|
|
|
bool "IDT winchip2 (i486 +MMX +SSE)"
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_x86_64
|
2009-01-01 18:48:06 +01:00
|
|
|
default BR2_x86_64_generic
|
2007-09-25 10:01:15 +02:00
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
|
|
|
|
|
2009-01-01 18:48:06 +01:00
|
|
|
config BR2_x86_64_generic
|
|
|
|
|
bool "generic"
|
2007-09-25 10:01:15 +02:00
|
|
|
config BR2_x86_64_barcelona
|
|
|
|
|
bool "barcelona"
|
|
|
|
|
config BR2_x86_64_opteron_sse3
|
|
|
|
|
bool "opteron w/ sse3"
|
|
|
|
|
config BR2_x86_64_opteron
|
|
|
|
|
bool "opteron"
|
|
|
|
|
config BR2_x86_64_nocona
|
|
|
|
|
bool "nocona"
|
|
|
|
|
config BR2_x86_64_core2
|
|
|
|
|
bool "core2"
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_sparc
|
2007-09-25 10:01:15 +02:00
|
|
|
default BR2_sparc_v7
|
|
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
|
|
|
|
|
|
|
|
|
config BR2_sparc_v7
|
|
|
|
|
bool "v7"
|
|
|
|
|
config BR2_sparc_cypress
|
|
|
|
|
bool "cypress"
|
|
|
|
|
config BR2_sparc_v8
|
|
|
|
|
bool "v8"
|
|
|
|
|
config BR2_sparc_supersparc
|
|
|
|
|
bool "supersparc"
|
|
|
|
|
config BR2_sparc_sparclite
|
|
|
|
|
bool "sparclite"
|
|
|
|
|
config BR2_sparc_f930
|
|
|
|
|
bool "f930"
|
|
|
|
|
config BR2_sparc_f934
|
|
|
|
|
bool "f934"
|
|
|
|
|
config BR2_sparc_hypersparc
|
|
|
|
|
bool "hypersparc"
|
|
|
|
|
config BR2_sparc_sparclite86x
|
|
|
|
|
bool "sparclite86x"
|
|
|
|
|
config BR2_sparc_sparclet
|
|
|
|
|
bool "sparclet"
|
|
|
|
|
config BR2_sparc_tsc701
|
|
|
|
|
bool "tsc701"
|
|
|
|
|
config BR2_sparc_v9
|
|
|
|
|
bool "v9"
|
|
|
|
|
config BR2_sparc_v9a
|
|
|
|
|
bool "v9a"
|
|
|
|
|
config BR2_sparc_v9b
|
|
|
|
|
bool "v9b"
|
|
|
|
|
config BR2_sparc_ultrasparc
|
|
|
|
|
bool "ultrasparc"
|
|
|
|
|
config BR2_sparc_ultrasparc3
|
|
|
|
|
bool "ultrasparc3"
|
|
|
|
|
config BR2_sparc_niagara
|
|
|
|
|
bool "niagara"
|
|
|
|
|
endchoice
|
|
|
|
|
|
2009-07-24 02:17:22 +02:00
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
|
|
|
|
depends on BR2_xtensa
|
|
|
|
|
default BR2_xtensa_dc232b
|
|
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
|
|
|
|
|
|
|
|
|
config BR2_xtensa_custom
|
|
|
|
|
bool "Custom Xtensa processor configuration"
|
|
|
|
|
config BR2_xtensa_dc232a
|
|
|
|
|
bool "dc232a - Diamond 232L Standard Core Rev.A (LE)"
|
|
|
|
|
config BR2_xtensa_dc232b
|
|
|
|
|
bool "dc232b - Diamond 232L Standard Core Rev.B (LE)"
|
|
|
|
|
#config BR2_xtensa_s5000
|
|
|
|
|
# bool "s5000 - Stretch S5000"
|
|
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
config BR2_xtensa_custom_name
|
|
|
|
|
string "Custom Xtensa processor configuration name"
|
|
|
|
|
depends on BR2_xtensa_custom
|
|
|
|
|
default ""
|
|
|
|
|
help
|
|
|
|
|
Name given to a custom Xtensa processor configuration.
|
|
|
|
|
This is used to select the correct overlay.
|
|
|
|
|
|
|
|
|
|
config BR2_xtensa_core_name
|
|
|
|
|
string
|
|
|
|
|
default BR2_xtensa_custom_name if BR2_xtensa_custom
|
|
|
|
|
default "dc232a" if BR2_xtensa_dc232a
|
|
|
|
|
default "dc232b" if BR2_xtensa_dc232b
|
|
|
|
|
# default "s5000" if BR2_xtensa_s5000
|
|
|
|
|
|
2007-09-25 10:01:15 +02:00
|
|
|
choice
|
|
|
|
|
prompt "Target Architecture Variant"
|
2008-06-19 21:06:25 +02:00
|
|
|
depends on BR2_powerpc
|
2007-09-25 10:01:15 +02:00
|
|
|
default BR2_generic_powerpc
|
|
|
|
|
help
|
|
|
|
|
Specific CPU variant to use
|
|
|
|
|
config BR2_generic_powerpc
|
|
|
|
|
bool "generic"
|
|
|
|
|
config BR2_powerpc_401
|
|
|
|
|
bool "401"
|
|
|
|
|
config BR2_powerpc_403
|
|
|
|
|
bool "403"
|
|
|
|
|
config BR2_powerpc_405
|
|
|
|
|
bool "405"
|
|
|
|
|
config BR2_powerpc_405fp
|
|
|
|
|
bool "405 with FPU"
|
|
|
|
|
config BR2_powerpc_440
|
|
|
|
|
bool "440"
|
|
|
|
|
config BR2_powerpc_440fp
|
|
|
|
|
bool "440 with FPU"
|
|
|
|
|
config BR2_powerpc_505
|
|
|
|
|
bool "505"
|
|
|
|
|
config BR2_powerpc_601
|
|
|
|
|
bool "601"
|
|
|
|
|
config BR2_powerpc_602
|
|
|
|
|
bool "602"
|
|
|
|
|
config BR2_powerpc_603
|
|
|
|
|
bool "603"
|
|
|
|
|
config BR2_powerpc_603e
|
|
|
|
|
bool "603e"
|
|
|
|
|
config BR2_powerpc_604
|
|
|
|
|
bool "604"
|
|
|
|
|
config BR2_powerpc_604e
|
|
|
|
|
bool "604e"
|
|
|
|
|
config BR2_powerpc_620
|
|
|
|
|
bool "620"
|
|
|
|
|
config BR2_powerpc_630
|
|
|
|
|
bool "630"
|
|
|
|
|
config BR2_powerpc_740
|
|
|
|
|
bool "740"
|
|
|
|
|
config BR2_powerpc_7400
|
|
|
|
|
bool "7400"
|
|
|
|
|
config BR2_powerpc_7450
|
|
|
|
|
bool "7450"
|
|
|
|
|
config BR2_powerpc_750
|
|
|
|
|
bool "750"
|
|
|
|
|
config BR2_powerpc_801
|
|
|
|
|
bool "801"
|
|
|
|
|
config BR2_powerpc_821
|
|
|
|
|
bool "821"
|
|
|
|
|
config BR2_powerpc_823
|
|
|
|
|
bool "823"
|
|
|
|
|
config BR2_powerpc_860
|
|
|
|
|
bool "860"
|
|
|
|
|
config BR2_powerpc_970
|
|
|
|
|
bool "970"
|
|
|
|
|
config BR2_powerpc_8540
|
|
|
|
|
bool "8540"
|
2010-04-08 04:00:28 +02:00
|
|
|
comment "e300c2 needs gcc >= 4.4.x"
|
|
|
|
|
config BR2_powerpc_e300c2
|
|
|
|
|
bool "e300c2"
|
|
|
|
|
comment "e300c3 needs gcc >= 4.4.x"
|
|
|
|
|
config BR2_powerpc_e300c3
|
|
|
|
|
bool "e300c3"
|
|
|
|
|
comment "e500mc needs gcc >= 4.4.x"
|
|
|
|
|
config BR2_powerpc_e500mc
|
|
|
|
|
bool "e500mc"
|
2007-09-25 10:01:15 +02:00
|
|
|
endchoice
|
|
|
|
|
|
|
|
|
|
config BR2_ARCH
|
|
|
|
|
string
|
|
|
|
|
default "arm" if BR2_arm
|
|
|
|
|
default "armeb" if BR2_armeb
|
|
|
|
|
default "avr32" if BR2_avr32
|
|
|
|
|
default "i386" if BR2_x86_i386
|
|
|
|
|
default "i486" if BR2_x86_i486
|
|
|
|
|
default "i586" if BR2_x86_i586
|
2008-03-11 09:49:45 +01:00
|
|
|
default "i586" if BR2_x86_pentium_mmx
|
2009-06-15 20:33:11 +02:00
|
|
|
default "i586" if BR2_x86_geode
|
2007-09-25 10:01:15 +02:00
|
|
|
default "i686" if BR2_x86_i686
|
2008-03-11 09:49:45 +01:00
|
|
|
default "i686" if BR2_x86_pentium2
|
|
|
|
|
default "i686" if BR2_x86_pentium3
|
2007-09-25 10:01:15 +02:00
|
|
|
default "i686" if BR2_x86_pentium4
|
2008-03-11 09:49:45 +01:00
|
|
|
default "i686" if BR2_x86_pentium_m
|
|
|
|
|
default "i686" if BR2_x86_pentiumpro
|
2007-09-25 10:01:15 +02:00
|
|
|
default "i686" if BR2_x86_nocona
|
|
|
|
|
default "i686" if BR2_x86_core2
|
|
|
|
|
default "m68k" if BR2_m68k
|
|
|
|
|
default "mips" if BR2_mips
|
|
|
|
|
default "mipsel" if BR2_mipsel
|
|
|
|
|
default "powerpc" if BR2_powerpc
|
|
|
|
|
default "sh2a_nofpueb" if BR2_sh2a_nofpueb
|
|
|
|
|
default "sh2eb" if BR2_sh2eb
|
|
|
|
|
default "sh3" if BR2_sh3
|
|
|
|
|
default "sh3eb" if BR2_sh3eb
|
|
|
|
|
default "sh4" if BR2_sh4
|
|
|
|
|
default "sh4eb" if BR2_sh4eb
|
|
|
|
|
default "sh64" if BR2_sh64
|
|
|
|
|
default "sparc" if BR2_sparc
|
|
|
|
|
default "x86_64" if BR2_x86_64
|
2009-01-01 18:48:06 +01:00
|
|
|
default "x86_64" if BR2_x86_64_generic
|
2007-09-25 10:01:15 +02:00
|
|
|
default "x86_64" if BR2_x86_64_nocona
|
|
|
|
|
default "x86_64" if BR2_x86_64_core2
|
|
|
|
|
default "x86_64" if BR2_x86_64_opteron
|
|
|
|
|
default "x86_64" if BR2_x86_64_opteron_sse3
|
|
|
|
|
default "x86_64" if BR2_x86_64_barcelona
|
2009-07-24 02:17:22 +02:00
|
|
|
default "xtensa" if BR2_xtensa
|
2007-09-25 10:01:15 +02:00
|
|
|
|
|
|
|
|
|
|
|
|
|
config BR2_ENDIAN
|
|
|
|
|
string
|
2010-08-11 15:43:19 +02:00
|
|
|
default "LITTLE" if BR2_arm || BR2_i386 || BR2_mipsel || \
|
2010-03-30 17:18:25 +02:00
|
|
|
BR2_sh3 || BR2_sh4 || BR2_x86_64 || BR2_sh64
|
2010-08-11 15:43:19 +02:00
|
|
|
default "BIG" if BR2_armeb || BR2_avr32 || BR2_m68k || BR2_mips || \
|
2007-09-25 10:01:15 +02:00
|
|
|
BR2_powerpc || BR2_sh2a_nofpueb || BR2_sh2eb || \
|
2010-08-11 15:43:19 +02:00
|
|
|
BR2_sh3eb || BR2_sh4eb || BR2_sparc
|
2007-09-25 10:01:15 +02:00
|
|
|
|
|
|
|
|
config BR2_GCC_TARGET_TUNE
|
|
|
|
|
string
|
|
|
|
|
default i386 if BR2_x86_i386
|
|
|
|
|
default i486 if BR2_x86_i486
|
|
|
|
|
default i586 if BR2_x86_i586
|
|
|
|
|
default pentium-mmx if BR2_x86_pentium_mmx
|
|
|
|
|
default i686 if BR2_x86_i686
|
|
|
|
|
default pentiumpro if BR2_x86_pentiumpro
|
|
|
|
|
default pentium-m if BR2_x86_pentium_m
|
|
|
|
|
default pentium2 if BR2_x86_pentium2
|
|
|
|
|
default pentium3 if BR2_x86_pentium3
|
|
|
|
|
default pentium4 if BR2_x86_pentium4
|
|
|
|
|
default prescott if BR2_x86_prescott
|
|
|
|
|
default nocona if BR2_x86_nocona
|
|
|
|
|
default core2 if BR2_x86_core2
|
|
|
|
|
default k8 if BR2_x86_opteron
|
|
|
|
|
default k8-sse3 if BR2_x86_opteron_sse3
|
|
|
|
|
default barcelona if BR2_x86_barcelona
|
|
|
|
|
default k6 if BR2_x86_k6
|
|
|
|
|
default k6-2 if BR2_x86_k6_2
|
|
|
|
|
default athlon if BR2_x86_athlon
|
|
|
|
|
default athlon-4 if BR2_x86_athlon_4
|
|
|
|
|
default winchip-c6 if BR2_x86_winchip_c6
|
|
|
|
|
default winchip2 if BR2_x86_winchip2
|
|
|
|
|
default c3 if BR2_x86_c3
|
|
|
|
|
default geode if BR2_x86_geode
|
2009-01-01 18:48:06 +01:00
|
|
|
default generic if BR2_x86_64_generic
|
2007-09-25 10:01:15 +02:00
|
|
|
default nocona if BR2_x86_64_nocona
|
|
|
|
|
default core2 if BR2_x86_64_core2
|
|
|
|
|
default k8 if BR2_x86_64_opteron
|
|
|
|
|
default k8-sse3 if BR2_x86_64_opteron_sse3
|
|
|
|
|
default barcelona if BR2_x86_64_barcelona
|
|
|
|
|
default arm600 if BR2_arm600
|
|
|
|
|
default arm610 if BR2_arm610
|
|
|
|
|
default arm620 if BR2_arm620
|
|
|
|
|
default arm7tdmi if BR2_arm7tdmi
|
|
|
|
|
default arm7tdmi if BR2_arm720t
|
|
|
|
|
default arm7tdmi if BR2_arm740t
|
|
|
|
|
default arm920 if BR2_arm920
|
|
|
|
|
default arm920t if BR2_arm920t
|
|
|
|
|
default arm922t if BR2_arm922t
|
2010-06-04 17:21:04 +02:00
|
|
|
default arm926ej-s if BR2_arm926t
|
2007-09-25 10:01:15 +02:00
|
|
|
default arm1136j-s if BR2_arm1136j_s
|
|
|
|
|
default arm1136jf-s if BR2_arm1136jf_s
|
|
|
|
|
default arm1176jz-s if BR2_arm1176jz_s
|
|
|
|
|
default arm1176jzf-s if BR2_arm1176jzf_s
|
2009-10-29 18:30:50 +01:00
|
|
|
default cortex-a8 if BR2_cortex_a8
|
2010-09-12 19:36:57 +02:00
|
|
|
default cortex-a9 if BR2_cortex_a9
|
2007-09-25 10:01:15 +02:00
|
|
|
default strongarm110 if BR2_sa110
|
|
|
|
|
default strongarm1100 if BR2_sa1100
|
|
|
|
|
default xscale if BR2_xscale
|
|
|
|
|
default iwmmxt if BR2_iwmmxt
|
|
|
|
|
default 68000 if BR2_m68k_68000
|
|
|
|
|
default 68010 if BR2_m68k_68010
|
|
|
|
|
default 68020 if BR2_m68k_68020
|
|
|
|
|
default 68030 if BR2_m68k_68030
|
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|
|
|
default 68040 if BR2_m68k_68040
|
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|
|
|
default 68060 if BR2_m68k_68060
|
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|
|
|
default mips1 if BR2_mips_1
|
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|
default mips2 if BR2_mips_2
|
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|
|
default mips3 if BR2_mips_3
|
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|
|
default mips4 if BR2_mips_4
|
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|
|
default mips32 if BR2_mips_32
|
|
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|
default mips32r2 if BR2_mips_32r2
|
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|
|
|
default mips64 if BR2_mips_64
|
2008-05-12 14:43:57 +02:00
|
|
|
default mips64r2 if BR2_mips_64r2
|
2007-09-25 10:01:15 +02:00
|
|
|
default mips16 if BR2_mips_16
|
|
|
|
|
default 401 if BR2_powerpc_401
|
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|
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|
default 403 if BR2_powerpc_403
|
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|
default 405 if BR2_powerpc_405
|
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|
default 405fp if BR2_powerpc_405fp
|
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|
default 440 if BR2_powerpc_440
|
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|
|
default 440fp if BR2_powerpc_440fp
|
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|
|
default 505 if BR2_powerpc_505
|
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|
default 601 if BR2_powerpc_601
|
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default 602 if BR2_powerpc_602
|
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default 603 if BR2_powerpc_603
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default 603e if BR2_powerpc_603e
|
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default 604 if BR2_powerpc_604
|
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|
default 604e if BR2_powerpc_604e
|
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|
default 620 if BR2_powerpc_620
|
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|
default 630 if BR2_powerpc_630
|
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|
|
default 740 if BR2_powerpc_740
|
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|
default 7400 if BR2_powerpc_7400
|
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|
default 7450 if BR2_powerpc_7450
|
|
|
|
|
default 750 if BR2_powerpc_750
|
|
|
|
|
default 801 if BR2_powerpc_801
|
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|
|
default 821 if BR2_powerpc_821
|
|
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|
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default 823 if BR2_powerpc_823
|
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|
|
default 860 if BR2_powerpc_860
|
|
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default 970 if BR2_powerpc_970
|
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|
|
default 8540 if BR2_powerpc_8540
|
2010-04-08 04:00:28 +02:00
|
|
|
default e300c2 if BR2_powerpc_e300c2
|
|
|
|
|
default e300c3 if BR2_powerpc_e300c3
|
|
|
|
|
default e500mc if BR2_powerpc_e500mc
|
2007-09-25 10:01:15 +02:00
|
|
|
default v7 if BR2_sparc_v7
|
|
|
|
|
default cypress if BR2_sparc_cypress
|
|
|
|
|
default v8 if BR2_sparc_v8
|
|
|
|
|
default supersparc if BR2_sparc_supersparc
|
|
|
|
|
default hypersparc if BR2_sparc_hypersparc
|
|
|
|
|
default sparclite if BR2_sparc_sparclite
|
|
|
|
|
default f930 if BR2_sparc_f930
|
|
|
|
|
default f934 if BR2_sparc_f934
|
|
|
|
|
default sparclite86x if BR2_sparc_sparclite86x
|
|
|
|
|
default sparclet if BR2_sparc_sparclet
|
|
|
|
|
default tsc701 if BR2_sparc_tsc701
|
2010-08-11 15:43:19 +02:00
|
|
|
default v9 if BR2_sparc_v9
|
|
|
|
|
default v9 if BR2_sparc_v9a
|
|
|
|
|
default v9 if BR2_sparc_v9b
|
|
|
|
|
default ultrasparc if BR2_sparc_ultrasparc
|
|
|
|
|
default ultrasparc3 if BR2_sparc_ultrasparc3
|
|
|
|
|
default niagara if BR2_sparc_niagara
|
2007-09-25 10:01:15 +02:00
|
|
|
|
|
|
|
|
config BR2_GCC_TARGET_ARCH
|
|
|
|
|
string
|
|
|
|
|
default i386 if BR2_x86_i386
|
|
|
|
|
default i486 if BR2_x86_i486
|
|
|
|
|
default i586 if BR2_x86_i586
|
|
|
|
|
default pentium-mmx if BR2_x86_pentium_mmx
|
|
|
|
|
default i686 if BR2_x86_i686
|
|
|
|
|
default pentiumpro if BR2_x86_pentiumpro
|
|
|
|
|
default pentium-m if BR2_x86_pentium_m
|
|
|
|
|
default pentium2 if BR2_x86_pentium2
|
|
|
|
|
default pentium3 if BR2_x86_pentium3
|
|
|
|
|
default pentium4 if BR2_x86_pentium4
|
|
|
|
|
default prescott if BR2_x86_prescott
|
|
|
|
|
default nocona if BR2_x86_nocona
|
|
|
|
|
default core2 if BR2_x86_core2
|
|
|
|
|
default k8 if BR2_x86_opteron
|
|
|
|
|
default k8-sse3 if BR2_x86_opteron_sse3
|
|
|
|
|
default barcelona if BR2_x86_barcelona
|
|
|
|
|
default k6 if BR2_x86_k6
|
|
|
|
|
default k6-2 if BR2_x86_k6_2
|
|
|
|
|
default athlon if BR2_x86_athlon
|
|
|
|
|
default athlon-4 if BR2_x86_athlon_4
|
|
|
|
|
default winchip-c6 if BR2_x86_winchip_c6
|
|
|
|
|
default winchip2 if BR2_x86_winchip2
|
|
|
|
|
default c3 if BR2_x86_c3
|
|
|
|
|
default geode if BR2_x86_geode
|
2009-03-30 10:42:08 +02:00
|
|
|
default armv4t if BR2_arm7tdmi
|
2009-03-30 12:00:48 +02:00
|
|
|
default armv3 if BR2_arm610
|
|
|
|
|
default armv3 if BR2_arm710
|
|
|
|
|
default armv4t if BR2_arm720t
|
|
|
|
|
default armv4t if BR2_arm920t
|
|
|
|
|
default armv4t if BR2_arm922t
|
2009-06-01 10:45:02 +02:00
|
|
|
default armv5te if BR2_arm926t
|
2009-03-30 12:00:48 +02:00
|
|
|
default armv5t if BR2_arm10t
|
|
|
|
|
default armv6j if BR2_arm1136jf_s
|
|
|
|
|
default armv6zk if BR2_arm1176jz_s
|
|
|
|
|
default armv6zk if BR2_arm1176jzf_s
|
2009-10-29 18:30:50 +01:00
|
|
|
default armv7-a if BR2_cortex_a8
|
2010-09-12 19:36:57 +02:00
|
|
|
default armv7-a if BR2_cortex_a9
|
2009-03-30 12:00:48 +02:00
|
|
|
default armv4 if BR2_sa110
|
|
|
|
|
default armv4 if BR2_sa1100
|
|
|
|
|
default armv5te if BR2_xscale
|
2007-09-25 10:01:15 +02:00
|
|
|
default iwmmxt if BR2_iwmmxt
|
|
|
|
|
default 68000 if BR2_m68k_68000
|
|
|
|
|
default 68010 if BR2_m68k_68010
|
|
|
|
|
default 68020 if BR2_m68k_68020
|
|
|
|
|
default 68030 if BR2_m68k_68030
|
|
|
|
|
default 68040 if BR2_m68k_68040
|
|
|
|
|
default 68060 if BR2_m68k_68060
|
|
|
|
|
|
2007-09-26 23:12:38 +02:00
|
|
|
config BR2_GCC_TARGET_ABI
|
|
|
|
|
string
|
2009-01-30 12:35:04 +01:00
|
|
|
default apcs-gnu if BR2_ARM_OABI
|
2007-09-26 23:12:38 +02:00
|
|
|
default atpcs if BR2_arm_dunno
|
|
|
|
|
default aapcs if BR2_arm_dunno
|
2009-01-30 12:35:04 +01:00
|
|
|
default aapcs-linux if BR2_ARM_EABI
|
2008-05-12 14:43:57 +02:00
|
|
|
default 32 if BR2_MIPS_OABI32
|
|
|
|
|
default n32 if BR2_MIPS_ABI32
|
|
|
|
|
default eabi if BR2_MIPS_EABI
|
|
|
|
|
default o64 if BR2_MIPS_OABI64
|
|
|
|
|
default n64 if BR2_MIPS_ABI64
|
2007-09-29 23:22:23 +02:00
|
|
|
default mmixware if BR2_mmix && BR2_MMIX_ABI_native
|
|
|
|
|
default gnu if BR2_mmix && !BR2_MMIX_ABI_native
|
|
|
|
|
default altivec if BR2_powerpc && BR2_PPC_ABI_altivec
|
|
|
|
|
default no-altivec if BR2_powerpc && BR2_PPC_ABI_no-altivec
|
|
|
|
|
default spe if BR2_powerpc && BR2_PPC_ABI_spe
|
|
|
|
|
default no-spe if BR2_powerpc && BR2_PPC_ABI_no-spe
|
|
|
|
|
default ibmlongdouble if BR2_powerpc && BR2_PPC_ABI_ibmlongdouble
|
|
|
|
|
default ieeelongdouble if BR2_powerpc && BR2_PPC_ABI_ieeelongdouble
|
2007-09-26 23:12:38 +02:00
|
|
|
|
