[Buildroot] [PATCH 1/2] Remove architectures marked as deprecated
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Wed Sep 1 09:47:07 UTC 2010
The Alpha, CRIS, IA64 and Sparc64 architectures have been marked as
deprecated during the previous release cycle. They are not widely used
in embedded systems and/or no longer supported by their manufacturers
and/or not properly supported in Buildroot.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
target/Config.in.arch | 130 +++---------------------------------------------
1 files changed, 9 insertions(+), 121 deletions(-)
diff --git a/target/Config.in.arch b/target/Config.in.arch
index ce64068..6ef4a9a 100644
--- a/target/Config.in.arch
+++ b/target/Config.in.arch
@@ -7,12 +7,6 @@ choice
help
Select the target architecture family to build for.
-config BR2_alpha
- bool "alpha"
- # Alpha does not exist anymore and has never been used in
- # embedded systems, so we'll remove support for it.
- depends on BR2_DEPRECATED
- depends on BROKEN # no threads, shared libs, gcc psignal compile errors
config BR2_arm
bool "arm"
config BR2_armeb
@@ -20,19 +14,6 @@ config BR2_armeb
config BR2_avr32
bool "avr32"
select BR2_SOFT_FLOAT
-config BR2_cris
- bool "cris"
- # The CRIS architecture from Axis has been deprecated by the
- # manufacturer. No units are sold after July 2010, and support
- # will end in July 2011. Moreover, CRIS support in Buildroot
- # has not been updated since a long time.
- depends on BR2_DEPRECATED
-config BR2_ia64
- bool "ia64"
- # IA64 almost does not exist anymore and has never been used
- # in embedded systems, so we'll remove support for it.
- depends on BR2_DEPRECATED
- depends on BROKEN # uclibc linker errors
config BR2_i386
bool "i386"
config BR2_m68k
@@ -50,14 +31,6 @@ config BR2_sh64
bool "superh64"
config BR2_sparc
bool "sparc"
-config BR2_sparc64
- # Sparc64 isn't really used in embedded systems, and in the
- # cases where it is used, Linux doesn't seem to be common, and
- # as of today we don't have a maintainer in Buildroot who
- # wants to take care of the sparc support.
- depends on BR2_DEPRECATED
- bool "sparc64"
- select BR2_ARCH_IS_64
config BR2_x86_64
bool "x86_64"
select BR2_ARCH_IS_64
@@ -317,27 +290,6 @@ endchoice
choice
prompt "Target Architecture Variant"
- depends on BR2_alpha
- default BR2_alpha_21064
- help
- Specific CPU variant to use
-
-config BR2_alpha_21064
- bool "21064"
-config BR2_alpha_21164
- bool "21164"
-config BR2_alpha_21164a
- bool "21164a"
-config BR2_alpha_21164pc
- bool "21164pc"
-config BR2_alpha_21264
- bool "21264"
-config BR2_alpha_21264a
- bool "21264a"
-endchoice
-
-choice
- prompt "Target Architecture Variant"
depends on BR2_sparc
default BR2_sparc_v7
help
@@ -381,48 +333,6 @@ endchoice
choice
prompt "Target Architecture Variant"
- depends on BR2_sparc64
- default BR2_sparc64_v9
- help
- Specific CPU variant to use
-
-config BR2_sparc64_v9
- bool "v9"
-config BR2_sparc64_v9a
- bool "v9a"
-config BR2_sparc64_v9b
- bool "v9b"
-config BR2_sparc64_ultrasparc
- bool "ultrasparc"
-config BR2_sparc64_ultrasparc3
- bool "ultrasparc3"
-config BR2_sparc64_niagara
- bool "niagara"
-endchoice
-
-config BR2_SPARC_TYPE
- string
- default V7 if BR2_sparc_v7 || BR2_sparc_cypress || BR2_sparc_sparclite || BR2_sparc_f930 || BR2_sparc_f934 || BR2_sparc_sparclite86x || BR2_sparc_sparclet || BR2_sparc_tsc701
- default V8 if BR2_sparc_v8 || BR2_sparc_supersparc || BR2_sparc_hypersparc
- default V9 if BR2_sparc_v9 || BR2_sparc_ultrasparc || BR2_sparc_ultrasparc3 || BR2_sparc_niagara || BR2_sparc64_v9 || BR2_sparc64_ultrasparc || BR2_sparc64_ultrasparc3 || BR2_sparc64_niagara
- default V9 if BR2_sparc_v9a || BR2_sparc64_v9a
- default V9B if BR2_sparc_v9b || BR2_sparc64_v9b
-
-choice
- prompt "Target Architecture Variant"
- depends on BR2_ia64
- default BR2_ia64_itanium2
- help
- Specific CPU variant to use
-
-config BR2_ia64_itanium1
- bool "itanium 1"
-config BR2_ia64_itanium2
- bool "itanium 2"
-endchoice
-
-choice
- prompt "Target Architecture Variant"
depends on BR2_xtensa
default BR2_xtensa_dc232b
help
@@ -524,11 +434,9 @@ endchoice
config BR2_ARCH
string
- default "alpha" if BR2_alpha
default "arm" if BR2_arm
default "armeb" if BR2_armeb
default "avr32" if BR2_avr32
- default "cris" if BR2_cris
default "i386" if BR2_x86_i386
default "i486" if BR2_x86_i486
default "i586" if BR2_x86_i586
@@ -542,7 +450,6 @@ config BR2_ARCH
default "i686" if BR2_x86_pentiumpro
default "i686" if BR2_x86_nocona
default "i686" if BR2_x86_core2
- default "ia64" if BR2_ia64
default "m68k" if BR2_m68k
default "mips" if BR2_mips
default "mipsel" if BR2_mipsel
@@ -555,7 +462,6 @@ config BR2_ARCH
default "sh4eb" if BR2_sh4eb
default "sh64" if BR2_sh64
default "sparc" if BR2_sparc
- default "sparc64" if BR2_sparc64
default "x86_64" if BR2_x86_64
default "x86_64" if BR2_x86_64_generic
default "x86_64" if BR2_x86_64_nocona
@@ -568,11 +474,11 @@ config BR2_ARCH
config BR2_ENDIAN
string
- default "LITTLE" if BR2_arm || BR2_cris || BR2_i386 || BR2_mipsel || \
+ default "LITTLE" if BR2_arm || BR2_i386 || BR2_mipsel || \
BR2_sh3 || BR2_sh4 || BR2_x86_64 || BR2_sh64
- default "BIG" if BR2_alpha || BR2_armeb || BR2_avr32 || BR2_m68k || BR2_mips || \
+ default "BIG" if BR2_armeb || BR2_avr32 || BR2_m68k || BR2_mips || \
BR2_powerpc || BR2_sh2a_nofpueb || BR2_sh2eb || \
- BR2_sh3eb || BR2_sh4eb || BR2_sparc || BR2_sparc64
+ BR2_sh3eb || BR2_sh4eb || BR2_sparc
config BR2_GCC_TARGET_TUNE
string
@@ -625,19 +531,6 @@ config BR2_GCC_TARGET_TUNE
default strongarm1100 if BR2_sa1100
default xscale if BR2_xscale
default iwmmxt if BR2_iwmmxt
- default v0 if BR2_cris_unknown
- default v10 if BR2_cris_generic
- default v3 if BR2_cris_etrax_4
- default v8 if BR2_cris_etrax_100
- default v10 if BR2_cris_etrax_100lx
- default ev4 if BR2_alpha_21064
- default ev5 if BR2_alpha_21164
- default ev56 if BR2_alpha_21164a
- default pca56 if BR2_alpha_21164pc
- default ev6 if BR2_alpha_21264
- default ev67 if BR2_alpha_21264a
-# default itanium if BR2_ia64_itanium1
-# default itanium2 if BR2_ia64_itanium2
default 68000 if BR2_m68k_68000
default 68010 if BR2_m68k_68010
default 68020 if BR2_m68k_68020
@@ -692,12 +585,12 @@ config BR2_GCC_TARGET_TUNE
default sparclite86x if BR2_sparc_sparclite86x
default sparclet if BR2_sparc_sparclet
default tsc701 if BR2_sparc_tsc701
- default v9 if BR2_sparc_v9 || BR2_sparc64_v9
- default v9 if BR2_sparc_v9a || BR2_sparc64_v9a
- default v9 if BR2_sparc_v9b || BR2_sparc64_v9b
- default ultrasparc if BR2_sparc_ultrasparc || BR2_sparc64_ultrasparc
- default ultrasparc3 if BR2_sparc_ultrasparc3 || BR2_sparc64_ultrasparc3
- default niagara if BR2_sparc_niagara || BR2_sparc64_niagara
+ 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
config BR2_GCC_TARGET_ARCH
string
@@ -741,11 +634,6 @@ config BR2_GCC_TARGET_ARCH
default armv4 if BR2_sa1100
default armv5te if BR2_xscale
default iwmmxt if BR2_iwmmxt
- default v0 if BR2_cris_unknown
- default v10 if BR2_cris_generic
- default v3 if BR2_cris_etrax_4
- default v8 if BR2_cris_etrax_100
- default v10 if BR2_cris_etrax_100lx
default 68000 if BR2_m68k_68000
default 68010 if BR2_m68k_68010
default 68020 if BR2_m68k_68020
--
1.7.0.4
More information about the buildroot
mailing list