buildroot-novena/toolchain, branch 2012.05

kernel-headers: bump 3.{0, 3}.x stable versions

2012-05-22T19:26:08Z

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

kernel-headers: bump 3.2.x stable version

2012-05-21T15:16:58Z

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

toolchain/crosstool-NG: disable decimal floats

2012-05-16T08:39:32Z

Decimal floats were introduced circa gcc-4.2 or -4.3, and requires the floating-point environement fenv.h in the C library. The uClibc .config file used by crosstool-NG to build uClibc is the same as used by the internal buildroot mechanism, and explcitly disables fenv support. The quick workaround is to simply disable decimal floats in all crosstool-NG config files. In the long run, it might be better to check this situation, and/or add code and/or options in crosstool-NG to handle this (but it is much more involved, and this workaround is sane). Reported-by: Thomas Petazzoni CC: Thomas Petazzoni Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

ext-tool.mk: fix SUPPORT_LIB_DIR calculation for toolchains without libstdc++

2012-05-15T20:44:17Z

SUPPORT_LIB_DIR would get resolved to the main buildroot directory for external toolchains without C++ support, as: - gcc -print-file-name= returns - readlink -f returns $PWD/ So fix it by ensuring output of gcc -print-file-name actually exists before using it. Signed-off-by: Peter Korsgaard

uClibc: bump 0.9.33.x stable version

2012-05-15T09:46:39Z

Signed-off-by: Peter Korsgaard

gdb: not available on avr32

2012-05-14T20:36:53Z

Fixes http://autobuild.buildroot.org/results/1c6cfa7f069e2b7d8a7dacf76fbf95b7909fb37a/build-end.log. Signed-off-by: Thomas Petazzoni Signed-off-by: Peter Korsgaard

kernel-headers: bump 3.{2, 3}.x stable versions

2012-05-14T19:19:27Z

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

crosstool-ng: use uClibc 0.9.33.1 / NPTL by default

2012-05-09T09:17:07Z

So we're in sync with the internal toolchain. Signed-off-by: Peter Korsgaard

package/crosstool-ng: bump version to 1.15.2, update config files

2012-05-09T09:16:47Z

Update the version of crosstool-Ng used, bump to 1.15.2. Also, update the bundled config files to match the new version. Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

crosstool-ng: fixup after copy_toolchain_lib_root api changes

2012-05-09T09:16:43Z

Commit 0729b544b3 (Improve external toolchain logic to support IA32 Sourcery CodeBench toolchain) and e1f0804cc (external-toolchain: add support for recent Linaro toolchains) changed the interface of copy_toolchain_lib_root, but ctng wasn't updated so libraries weren't copied to the target. Signed-off-by: Peter Korsgaard