Move the check for tsocks' availability just before using tsocks: make it clear we check before we use.
Use CT_DoExecLog to validate tsocks configuration.
Don't use gawk, but awk. awk *is* GNU awk, check by ./configure.

/trunk/scripts/crosstool.sh | 9 5 4 0 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)

# Compute x86_64-specific values

CT_DoArchValues() {

    # The architecture part of the tuple:

    CT_TARGET_ARCH="${CT_ARCH}"

}