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444db621a3
Building cross-gdb in canadian cross requires expat/ncurses for the host. Currently, 300-gdb.sh only builds expat/ncurses for the target (for native-gdb). For cross-gdb on regular cross (build==host), expat and ncurses are expected to be provided by the host. There are two approaches possible: - If building for canadian cross, build expat/ncurses for cross-gdb just as the native-gdb does. - Promote expat/ncurses to first class citizens and build them as companion libs during the build of the build-to-host toolchain. I am leaning towards the latter approach - it would also allow to specify the versions for expat/ncurses rather than have them hardcoded in 300-gdb.sh - but would appreciate feedback. Signed-off-by: Alexey Neyman <stilor@att.net>
Crosstool-NG 
Crosstool-NG follows the autoconf dance. So, to get you
kick-started, just run:
./configure --help
If you are using a development snapshot, you'll have to create the configure script, first. Just run:
./bootstrap
You will find the documentation in the directory docs.
Here is a quick overview of what you'll find there:
- Table of content
- Introduction
- Installing crosstool-NG
- Configuring a toolchain
- Building the toolchain
- Using the toolchain
- Toolchain types
- Contributing
- Internals
- Credits
- Known issues
- Misc. tutorials
You can also point your browser at: http://crosstool-ng.org
Aloha!