buildroot.git/toolchain/toolchain-crosstool-ng, branch 2011.05

toolchain/crosstool-NG: fix up ct-ng config file to saner defaults

2011-05-22T08:19:13Z

Peter on IRC reported some build failures for different targets. They were of two kinds: - missing/unknown stack unwinding support - missing *_chk functions The first is about configure not being able to automagically determine if stack unwinding support is available for the target. The second is about fortified build forgetting to build the fortified functions. This applies to both glibc and eglibc. After some discussions on IRC with Jacmet, it appears that we can safely assume both of the following: - virtually all targets of buildroot will have stack unwinding support - we do not care about fortified builds (so far) So, update the bundled crosstool-NG .config file to saner defaults: - force unwind support - disable fortified builds [Peter: fix 'force non-fortified build' sed invocation] Reported-by: Peter Korsgaard Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

toolchain/crosstool-NG: update to 1.11.3

2011-05-22T08:04:29Z

1.11.3 is the latest stable version, and it has a few improvements we'll find usefull. For example, it hasa a boolean option for disabling the {,e}glibc fortified build (instead of requiring us to shoehorn it in extra cflags. Update the config files. Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

toolchain/crosstool-NG: bundle one CT-NG config file for each libc familly

2011-05-22T08:04:27Z

Currently, the bundled CT-NG config file has no C library configured. It is quite complex to add and/or munge options in this case. Now, with one config file per libc familly, it becomes easier. Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

toolchain/crosstool-NG: correctly copy the dynamic linker

2011-04-24T20:37:37Z

Depending on some setting (which? Arch? Others?), the dynamic linker can get different names. Some times, it is named ld-linux.something.so, other times, it is ld.so.1, and maybe other variants as well... The fix is to always copy ls*.so, even if it is a symlink: we create the destination file by its SONAME, and if ld*.so matches more than one file, that's no issue, as they would all get the same SONAME (being symlinks ones to the others). Split long lines at the same time. Reported-by: Ettore Campion Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

toolchain/crosstool-NG: bump version to 1.10.1

2011-04-20T13:13:13Z

At the same time, also use the new upstream location. Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

toolchain/crosstool-NG: fix sysroot name

2011-04-20T13:13:09Z

We have to ensure that the sysroot created while building the toolchain will be the one we later search for libraries. So: - hide the sysroot name prompt from the ct-ng menu. - force the sysroot name to be 'sysroot'. Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

crosstool-ng: fix target libc install after s/sys-root/sysroot/ rename

2011-04-19T20:46:04Z

Signed-off-by: Peter Korsgaard

crosstool-ng: fix ctng-menuconfig with ccache enabled

2011-02-25T12:08:39Z

If ccache is enabled, we need to ensure it is built for the host before anything else. Signed-off-by: Peter Korsgaard

toolchain/ct-ng: use program_invocation_name option from BR config

2011-02-17T13:05:47Z

Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard

toolchain/ct-ng: use soft-float option from BR config

2011-02-10T10:23:59Z

Signed-off-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard