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toolchain-external: remove Sourcery PowerPC toolchains

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These are running long on the teeth - the bundled (e)glibc versions
are very old with several security bugs, they don't work reliably with
-Os and have several build failures related to internal compiler
errors such as:

http://autobuild.buildroot.net/results/fe7/fe7bdba5faf199275aedea2918705b5d19d228bf/
http://autobuild.buildroot.net/results/935/935ac42c30ed893939c06c077534f060aed80e9a/
http://autobuild.buildroot.net/results/a47/a476af82c8fe4a279117314b278b08af9a08fe54/
http://autobuild.buildroot.net/results/cae/cae720b5096be2672b4dc1311ae3fc4ed06a3b53/

The situation will not provide, and will in fact get worse with older kernel
headers precluding modern package versions and the old gcc version doing as
well so remove them.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Reviewed-by: Romain Naour <romain.naour@gmail.com>
[Thomas:
 - remove no longer needed comment in liquid-dsp Config.in file, as
   noticed by Romain Naour.
 - add Config.in.legacy options, as noticed by Romain Naour.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Gustavo Zacarias 2016-04-29 10:18:56 -03:00 committed by Thomas Petazzoni
parent 230cfce93d
commit 8490e8333d
6 changed files with 18 additions and 73 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
Config.in.legacy
View File

@ -145,6 +145,24 @@ endif
###############################################################################
comment "Legacy options removed in 2016.05"
config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC
bool "PowerPC Sourcery toolchain has been removed"
select BR2_LEGACY
help
The Sourcery CodeBench toolchain for the PowerPC
architecture has been removed, as it was very old, not
maintained, and causing numerous build failures with modern
userspace packages.
config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC_E500V2
bool "PowerPC Sourcery E500v2 toolchain has been removed"
select BR2_LEGACY
help
The Sourcery CodeBench toolchain for the PowerPC E500v2
architecture has been removed, as it was very old, not
maintained, and causing numerous build failures with modern
userspace packages.
config BR2_x86_i386
bool "x86 i386 support removed"
help

3
package/liquid-dsp/Config.in
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@ -1,13 +1,10 @@
comment "liquid-dsp requires a (e)glibc/musl toolchain w/ dynamic library"
depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC
depends on !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL) || BR2_STATIC_LIBS
config BR2_PACKAGE_LIQUID_DSP
bool "liquid-dsp"
depends on BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL
depends on !BR2_STATIC_LIBS
# These result in internal compiler error
depends on !BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC
help
Liquid-DSP is a free and open-source signal processing
library for software-defined radios written in C. Its

5
package/pixman/pixman.mk
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@ -32,10 +32,5 @@ ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII),y)
PIXMAN_CONF_ENV += CFLAGS="$(TARGET_CFLAGS) -DPIXMAN_NO_TLS"
endif
# Altivec detection isn't reliable for CS toolchains
ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC),y)
PIXMAN_CONF_OPTS += --disable-vmx
endif
$(eval $(autotools-package))
$(eval $(host-autotools-package))

54
toolchain/toolchain-external/Config.in
View File

@ -419,58 +419,6 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII
from Mentor Graphics. It uses gcc 5.2, binutils 2.25.51,
glibc 2.22, gdb 7.10.50 and kernel headers 4.2.
config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC_E500V2
bool "Sourcery CodeBench PowerPC 2012.03 (e500v2 only)"
depends on BR2_powerpc
depends on BR2_powerpc_8548 # e500v2 support only
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
depends on !BR2_STATIC_LIBS
select BR2_TOOLCHAIN_EXTERNAL_GLIBC
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_INSTALL_LIBSTDCPP
select BR2_HOSTARCH_NEEDS_IA32_LIBS
select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_2
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_6
help
Sourcery CodeBench toolchain for the PowerPC architecture,
from Mentor Graphics. It uses gcc 4.6.3, binutils 2.21.53,
glibc 2.15, gdb 7.2.50 and kernel headers 3.2.10. It has
support for the following variants:
- e500v2 glibc, SPE, 32 bits
config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC
bool "Sourcery CodeBench PowerPC 2011.03"
depends on BR2_powerpc
depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
depends on !BR2_STATIC_LIBS
select BR2_TOOLCHAIN_EXTERNAL_GLIBC
select BR2_TOOLCHAIN_HAS_NATIVE_RPC
select BR2_INSTALL_LIBSTDCPP
select BR2_HOSTARCH_NEEDS_IA32_LIBS
# kernel headers: 2.6.38
select BR2_TOOLCHAIN_GCC_AT_LEAST_4_5
help
Sourcery CodeBench toolchain for the PowerPC architecture,
from Mentor Graphics. It uses gcc 4.5.2, binutils 2.20.51,
glibc 2.13, gdb 7.2.50 and kernel headers 2.6.38. It has
support for the following variants:
- 603 glibc, 32 bits
Select a generic PowerPC core
Disable BR2_SOFT_FLOAT
- 603 soft float glibc, 32 bits
Select a generic PowerPC core
Enable BR2_SOFT_FLOAT
- e600 altivec glibc, 32 bits
Set BR2_TARGET_OPTIMIZATION to -te600
- e500v1 glibc, 32 bits
Set BR2_TARGET_OPTIMIZATION to -te500v1
- e500v2 glibc, 32 bits
Set BR2_TARGET_OPTIMIZATION to -te500v2
- e500mc glibc, 32 bits
Set BR2_TARGET_OPTIMIZATION to -te500mc
- 970 glibc hard-float, 64 bits
Set BR2_TARGET_OPTIMIZATION to -m64
config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH
bool "Sourcery CodeBench SH 2012.09"
depends on BR2_sh4a || BR2_sh4aeb
@ -723,8 +671,6 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX
default "aarch64-amd-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_AARCH64
default "mips-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS
default "nios2-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII
default "powerpc-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC
default "powerpc-mentor-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC_E500V2
default "sh-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH
default "i686-pc-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_X86
default "x86_64-amd-linux-gnu" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_AMD64

5
toolchain/toolchain-external/toolchain-external.hash
View File

@ -12,11 +12,6 @@ sha256 e16a5b1e41d7ff1e74161f9405182001bc8d1360d89564e73911032e6966cc0d arm-201
# NiosII
sha256 e43899fd950e5d06e90c2eb01527c626240b6b4a603cbbeb532fad9fb8ea58c3 sourceryg++-2015.11-130-nios2-linux-gnu-i686-pc-linux-gnu.tar.bz2
sha256 c412375ba3f93bafc9225de22366fa5b3f4d073ef856cf19595237ddb0815e6d sourceryg++-2015.11-130-nios2-linux-gnu.src.tar.bz2
# PowerPC
sha256 525e1f53abbf65c2974ae9af762c45bb38520fe5fc50e968a23fe6a18e9eec04 freescale-2011.03-38-powerpc-linux-gnu-i686-pc-linux-gnu.tar.bz2
sha256 fe45a1d2725e1b9f0ec7b8041c923e01f461da01b298caad537854ec1c61e211 freescale-2011.03-38-powerpc-linux-gnu.src.tar.bz2
sha256 d6c94587d546197836e7e1a6909f6aabfa5879e91f501ab03088a6887cc242fc mentor-2012.03-71-powerpc-mentor-linux-gnu-i686-pc-linux-gnu.tar.bz2
sha256 4964938da0108a9a5bcc295b0f504a3804021e6e6e596509ee085d9143711b50 mentor-2012.03-71-powerpc-mentor-linux-gnu.src.tar.bz2
# SuperH
sha256 59d6766fde244931aa52db01433d5acd051998762a931121c5fc109536a1a802 renesas-2012.09-61-sh-linux-gnu-i686-pc-linux-gnu.tar.bz2
sha256 e2e58c10e52395d5d35157e35f85233f713c6f9223a652dfc56194cfd2eed004 renesas-2012.09-61-sh-linux-gnu.src.tar.bz2

6
toolchain/toolchain-external/toolchain-external.mk
View File

@ -339,12 +339,6 @@ TOOLCHAIN_EXTERNAL_SOURCE = mips-2016.05-8-mips-linux-gnu-i686-pc-linux-gnu.tar.
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_NIOSII),y)
TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/nios2-linux-gnu
TOOLCHAIN_EXTERNAL_SOURCE = sourceryg++-2015.11-130-nios2-linux-gnu-i686-pc-linux-gnu.tar.bz2
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC_E500V2),y)
TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/powerpc-mentor-linux-gnu
TOOLCHAIN_EXTERNAL_SOURCE = mentor-2012.03-71-powerpc-mentor-linux-gnu-i686-pc-linux-gnu.tar.bz2
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_POWERPC),y)
TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/powerpc-linux-gnu
TOOLCHAIN_EXTERNAL_SOURCE = freescale-2011.03-38-powerpc-linux-gnu-i686-pc-linux-gnu.tar.bz2
else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_SH),y)
TOOLCHAIN_EXTERNAL_SITE = https://sourcery.mentor.com/public/gnu_toolchain/sh-linux-gnu
TOOLCHAIN_EXTERNAL_SOURCE = renesas-2012.09-61-sh-linux-gnu-i686-pc-linux-gnu.tar.bz2