... unless experimental. This unbreaks m68k-uclinux-uclibc sample which
after the recent change in uClibc.sh attempted to build a shared flat
library and failed. We were not building shared flat libraries before.
Signed-off-by: Alexey Neyman <stilor@att.net>
uClibc-ng 1.0.31 enabled FDPIC as an option for ARM/no-MMU
configurations and defaults to that option if not set explicitly.
Signed-off-by: Alexey Neyman <stilor@att.net>
... in the backend function with ${CFLAGS_FOR_HOST}. The caller either
supplies them already, or (in case of pass-1/2 of the canadian cross)
passes ${CFLAGS_FOR_BUILD} there.
Signed-off-by: Alexey Neyman <stilor@att.net>
Otherwise, glibc 2.29 tries to use it - but we haven't built libstdc++ yet.
We really need to implement #808... Until now, pass empty CXX to make.
Signed-off-by: Alexey Neyman <stilor@att.net>
... by filtering the messages that contain a *word* "warning" or
"error", i.e. is preceded by a space or is at the beginning of the line.
This improves the output from new uClibc-ng releases - which produce a
warning about an unused label, `mprot_error`.
Signed-off-by: Alexey Neyman <stilor@att.net>
Ideally, we should just skip the archives for which we don't have the
utilities; let's leave it until I convert the "trivial checks" part of
crosstool-NG.sh into a separate configure script.
Signed-off-by: Alexey Neyman <stilor@att.net>
- Switch to two-pass reading of the config file to track both (a) the
option's value and (b) if the option has been explicitly called out in
the .config being processed.
- Split off per-version functions into separate files.
- Add a README with some guidelines on writing new upgrade scripts.
Signed-off-by: Alexey Neyman <stilor@att.net>
... coverage not complete, but pretty diverse and covers most
non-trivial conversions. PRs with better coverage for 1.23.o options
welcome.
Signed-off-by: Alexey Neyman <stilor@att.net>
- Pin sparc-leon-linux-gnu to GCC6, again.
- Remove "brokenness" explanation from moxie-elf comment (was only
applicable to stage-2 compiler, not final).
Signed-off-by: Alexey Neyman <stilor@att.net>
... otherwise it fails for autoconf/automake; for some reason, newer
Ubuntu 18.10 adds extra quoting around '${SHELL}' in
$ac_cv_path_AUTOCONF.
Signed-off-by: Alexey Neyman <stilor@att.net>
Slightly rework config version detector to catch the case where neither
CONFIG_VERSION/CONFIG_VERSION_CURRENT is defined in the config file.
Add olddefconfig and use it after the upgrade.
Signed-off-by: Alexey Neyman <stilor@att.net>
