Allow using ash as the shell for ./configure and make.
After an idea by "Martin Guy" <martinwguy@yahoo.it>:
http://sourceware.org/ml/crossgcc/2008-08/msg00037.html
/trunk/scripts/crosstool.sh | 4 4 0 0 ++++
/trunk/config/global/build-behave.in | 14 14 0 0 ++++++++++++++
2 files changed, 18 insertions(+)
1 # Compute Alpha-specific values
4 # The architecture part of the tuple:
5 CT_TARGET_ARCH="${CT_ARCH}${CT_ARCH_ALPHA_VARIANT}"
8 CT_KERNEL_ARCH=${CT_ARCH}