[Buildroot] [pull request] Pull request for branch for-2010.11/remove-deprecated-arch

[Buildroot] [pull request] Pull request for branch for-2010.11/remove-deprecated-arch

[Thomas Petazzoni]

The following changes since commit 4973632207fd496199298191ada01c8c8ec2bee7:
  Yann E. MORIN (1):
        packages/atk: fix Makefile

are available in the git repository at:

  git://git.busybox.net/~tpetazzoni/git/buildroot for-2010.11/remove-deprecated-arch

Thomas Petazzoni (2):
      Remove architectures marked as deprecated
      Remove code specific to removed architectures

 fs/jffs2/Config.in            |    4 +-
 package/liboil/liboil.mk      |    3 -
 package/ltrace/Config.in      |    2 +-
 package/openssl/openssl.mk    |    3 -
 target/Config.in.arch         |  130 +++--------------------------------------
 toolchain/gcc/Config.in       |    2 +-
 toolchain/toolchain-common.in |    1 -
 7 files changed, 13 insertions(+), 132 deletions(-)

Thanks,
-- 
Thomas Petazzoni

[Buildroot] [PATCH 1/2] Remove architectures marked as deprecated

[Thomas Petazzoni]

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@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

[Buildroot] [PATCH 2/2] Remove code specific to removed architectures

[Thomas Petazzoni]

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 fs/jffs2/Config.in            |    4 ++--
 package/liboil/liboil.mk      |    3 ---
 package/ltrace/Config.in      |    2 +-
 package/openssl/openssl.mk    |    3 ---
 toolchain/gcc/Config.in       |    2 +-
 toolchain/toolchain-common.in |    1 -
 6 files changed, 4 insertions(+), 11 deletions(-)

diff --git a/fs/jffs2/Config.in b/fs/jffs2/Config.in
index b787ec9..de13768 100644
--- a/fs/jffs2/Config.in
+++ b/fs/jffs2/Config.in
@@ -95,10 +95,10 @@ config BR2_TARGET_ROOTFS_JFFS2_PADSIZE
 
 choice
 	prompt "Endianess"
-	default BR2_TARGET_ROOTFS_JFFS2_BE if BR2_alpha || BR2_armeb || \
+	default BR2_TARGET_ROOTFS_JFFS2_BE 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_TARGET_ROOTFS_JFFS2_LE
 	bool "little-endian"
diff --git a/package/liboil/liboil.mk b/package/liboil/liboil.mk
index 1bb412f..44017be 100644
--- a/package/liboil/liboil.mk
+++ b/package/liboil/liboil.mk
@@ -16,9 +16,6 @@ LIBOIL_INSTALL_TARGET = YES
 ifeq ($(BR2_avr32),y)
 LIBOIL_CONF_ENV = as_cv_unaligned_access=no
 endif
-ifeq ($(BR2_cris),y)
-LIBOIL_CONF_ENV = as_cv_unaligned_access=yes
-endif
 ifeq ($(BR2_x86_64),y)
 LIBOIL_CONF_ENV = as_cv_unaligned_access=yes
 endif
diff --git a/package/ltrace/Config.in b/package/ltrace/Config.in
index 10a0e0a..9e71d82 100644
--- a/package/ltrace/Config.in
+++ b/package/ltrace/Config.in
@@ -1,6 +1,6 @@
 config BR2_PACKAGE_LTRACE
 	bool "ltrace"
-	depends on !(BR2_avr32 || BR2_cris || BR2_mips || BR2_mipsel || BR2_sh || BR2_sh64 || BR2_xtensa)
+	depends on !(BR2_avr32 || BR2_mips || BR2_mipsel || BR2_sh || BR2_sh64 || BR2_xtensa)
 	select BR2_PACKAGE_LIBELF
 	help
 	  Debugging program which runs a specified command until it exits.
diff --git a/package/openssl/openssl.mk b/package/openssl/openssl.mk
index edbfe8b..22b14f2 100644
--- a/package/openssl/openssl.mk
+++ b/package/openssl/openssl.mk
@@ -11,9 +11,6 @@ OPENSSL_DEPENDENCIES = zlib
 OPENSSL_TARGET_ARCH=generic32
 
 # Some architectures are optimized in OpenSSL
-ifeq ($(ARCH),ia64)
-OPENSSL_TARGET_ARCH=ia64
-endif
 ifeq ($(ARCH),powerpc)
 OPENSSL_TARGET_ARCH=ppc
 endif
diff --git a/toolchain/gcc/Config.in b/toolchain/gcc/Config.in
index 70d8de9..760bb98 100644
--- a/toolchain/gcc/Config.in
+++ b/toolchain/gcc/Config.in
@@ -93,7 +93,7 @@ config BR2_GCC_SHARED_LIBGCC
 	bool "Build/install a shared libgcc?"
 	depends on !BR2_PREFER_STATIC_LIB
 	default y
-	depends on !BR2_sparc && !BR2_sparc64
+	depends on !BR2_sparc
 	help
 	  Build/install a shared libgcc library
 
diff --git a/toolchain/toolchain-common.in b/toolchain/toolchain-common.in
index ea06ace..f67c30a 100644
--- a/toolchain/toolchain-common.in
+++ b/toolchain/toolchain-common.in
@@ -9,7 +9,6 @@ comment "Common Toolchain Options"
 
 config BR2_LARGEFILE
 	bool "Enable large file (files > 2 GB) support?"
-	depends on !BR2_cris
 	help
 	  If you are building your own toolchain and you want to 
 	  support files larger than 2GB then enable this option.
-- 
1.7.0.4

[Buildroot] [pull request] Pull request for branch for-2010.11/remove-deprecated-arch

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni@free-electrons.com> writes:

 Thomas> The following changes since commit 4973632207fd496199298191ada01c8c8ec2bee7:
 Thomas>   Yann E. MORIN (1):
 Thomas>         packages/atk: fix Makefile

 Thomas> are available in the git repository at:

 Thomas>   git://git.busybox.net/~tpetazzoni/git/buildroot for-2010.11/remove-deprecated-arch

Pulled and pushed, thanks - And sorry for the slow response.

-- 
Bye, Peter Korsgaard