buildroot-novena/toolchain/toolchain-buildroot, branch 2013.05_rc2

toolchain/toolchain-buildroot: Disable NPTL for ARC

2013-05-04T21:21:31Z

NPTL is not yet supported for ARC. Signed-off-by: Mischa Jonker Signed-off-by: Peter Korsgaard

gdb: convert to the package infrastructure

2013-04-11T19:46:32Z

This commit converts gdb to the package infrastructure, and therefore moves it from toolchain/gdb to package/gdb. The target package is now visible in "Package selection for the target" => "Debugging, profiling and benchmark". The main option, "gdb", forcefully selects the "gdbserver" sub-option by default. Another sub-option, "full debugger" allows to install the complete gdb on the target. When this option is enabled, then "gdbserver" is no longer forcefully selected. This ensures that at least gdbserver or the full debugger gets built/installed, so that the package is not a no-op. The host debugger is still enabled through a configuration option in "Toolchain". It is now visible regardless of the toolchain type (it used to be hidden for External Toolchains). The configuration options relative to the host debugger are now in package/gdb/Config.in.host, similar to how we have package/binutils/Config.in.host. Since gdb is now a proper package, it is no longer allowed to 'select BR2_PTHREADS_DEBUG' to ensure thread debugging is available when needed. Instead, it now 'depends on BR2_TOOLCHAIN_HAS_THREADS_DEBUG'. This option, in turn, is selected by the different toolchain backends when appropriate. The 'BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED' option is removed, since we no longer need to know when it is allowed to 'select BR2_PTHREADS_DEBUG'. Also, the 'BR2_PTHREADS_DEBUG' option is moved to appear right below the thread implementation selection (in the case of the Buildroot toolchain backend). Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

avr32: support uClibc 0.9.33.2

2013-02-02T13:45:16Z

Add a uClibc patch from OpenWRT, and tweak an existing patch to cope with the lack of a dup3 Linux syscall on avr32. This allow uClibc 0.9.33.2 to be built for avr32. [Peter: add upstream url for openwrt patch] Signed-off-by: Simon Dawson Signed-off-by: Peter Korsgaard

xtensa: add support for the Xtensa architecture

2012-11-15T15:39:43Z

The Xtensa architecture had been removed because it required special handling and depended on additional directories and files that became obsolete over time. This change is more aligned to other architectures. [Thomas: rebased on top of the "arch: improve definition of gcc mtune, mcpu, etc." patch]. Signed-off-by: Chris Zankel Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

Rename BR2_INET_RPC to BR2_TOOLCHAIN_HAS_NATIVE_RPC

2012-11-04T00:14:48Z

The BR2_INET_RPC has for a long time been a not very descriptive configuration option name, and with the advent of non-RPC glibc toolchains and the apparition of libtirpc, we really need to rename it to something more sensible, BR2_TOOLCHAIN_HAS_NATIVE_RPC. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

mklibs: remove support

2012-04-25T07:56:30Z

The support for mklibs has been marked broken since more than a year and nobody cared to bring it up to a working state. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

toolchain-buildroot: enable / default to NPTL fr uClibc 0.9.33 as well

2012-02-02T08:07:23Z

Signed-off-by: Peter Korsgaard

uClibc: drop BR2_PROGRAM_INVOCATION option

2011-07-27T09:56:53Z

Remove the BR option and enable the configuration setting in the uClibc defconfigs. The BR2_PROGRAM_INVOCATION option only adds very little overhead to uClibc, and we have a number of packages needing it, so simply always enable it - Simplifying the kconfig logic and the number of choices users have to make. Signed-off-by: Peter Korsgaard

toolchain-buildroot: NPTL is only supported with EABI on ARM

2011-07-18T10:12:13Z

So hide option if OABI is selected. Signed-off-by: Peter Korsgaard

toolchain/uClibc: NPTL needs i486+ for cmpxchgl instruction

2011-07-05T07:00:50Z

Signed-off-by: Peter Korsgaard