buildroot.git/toolchain, branch 2011.11

kernel-headers: bump 3.0.x / 3.1.x stable versions

2011-11-29T08:17:20Z

Signed-off-by: Peter Korsgaard

kernel-headers: update to 3.1.3 and 3.0.11

2011-11-27T21:41:09Z

Signed-off-by: Sven Neumann Signed-off-by: Peter Korsgaard

uClibc: remove trailer from linuxthreads-errno patches confusing modern patch

2011-11-24T21:29:46Z

Modern versions of patch (2.6.1.81 / 85 tested) gets confused by the empty git trailer referencing uClibc_errno.h (from when patch was forward ported from 0.9.31), so drop it. Signed-off-by: Peter Korsgaard

gdb: fix kconfig dependency handling with !BR_TOOLCHAIN_BUILDROOT

2011-11-24T13:26:52Z

Newer versions of GDB need pthread debugging support if threads are enabled, which is always the case for glibc but is a configure option for uClibc. We have solved this for internal toolchains by selecting the BR2_PTHREAD_DEBUG option from the GDB selection if needed, but as this option isn't available when ctng/external toolchains are used, mconf prints ugly warnings and the build may fail if an external uClibc toolchain without pthread debugging support is used. Fix it by introducing 2 more hidden config options: - BR2_TOOLCHAIN_HAS_THREADS_DEBUG - BR2_TOOLCHAIN_HAS_THREADS_DEBUG_IF_NEEDED The first tells us if the toolchain HAS pthreads debugging support, and is checked by check_uclibc_feature in helper.mk for external uClibc based toolchains. The second tells us if the toolchain is ABLE TO provide pthreads debugging support if threads are enabled, either because it's an internal toolchain where we can force enable it or an external glibc/eglibc toolchain or uClibc with the option enabled. Crosstool-ng forcibly enables this support, so those will always work. The preconfigured uClibc-based toolchains we have also all enable it. Finally, show a comment if this isn't the case so the (external toolchain) user knows why. This is placed outside the choice option, as menuconfig has a bug where it doesn't show choice selections which only contain comments. Signed-off-by: Peter Korsgaard

gdb: fix version logic for bfin

2011-11-23T22:32:00Z

GDB should default to 6.6 on bfin, not on !bfin. Signed-off-by: Peter Korsgaard

kernel-headers: update to 3.1.2 and 3.0.10

2011-11-22T09:15:29Z

Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard

dependencies: remove unused lzma checking scripts

2011-11-17T22:19:37Z

Files package/lzma/lzmacheck.sh and toolchain/dependencies/check-host-lzma.sh are present since the very beginning of buildroot, but do not appear to be used (anymore). Let's remove them. Signed-off-by: Thomas De Schampheleire Acked-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Peter Korsgaard

dependencies: check core dependencies before anything else

2011-11-17T22:18:50Z

Currently, the dependencies target (that runs dependencies.sh) depends on DEPENDENCIES_HOST_PREREQ. This means that the dependencies listed in DEPENDENCIES_HOST_PREREQ (currently host-sstrip if sstrip is selected) are built *before* the dependencies.sh script is run. As a result, if e.g. there is no gcc compiler present on the build system, the dependencies in DEPENDENCIES_HOST_PREREQ will fail to build, and buildroot will fail non-gracefully. This patch makes sure that the DEPENDENCIES_HOST_PREREQ are checked *after* the dependencies.sh script, so that any problem in the build system is reported in a clean way by dependencies.sh. Signed-off-by: Thomas De Schampheleire Acked-by: Arnout Vandecappelle (Essensium/Mind) Signed-off-by: Peter Korsgaard

uClibc: fix sparc build breakage

2011-11-17T05:57:19Z

Closes #4021 Fix build breakage for sparc as reported in bug #4021 Patches from Konrad Eisele Submitted in the uclibc mailing list. Signed-off-by: Gustavo Zacarias Signed-off-by: Peter Korsgaard

kernel-headers: bump 3.0.x stable version

2011-11-14T12:14:46Z

Signed-off-by: Peter Korsgaard