HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
sed -e 's/\(cygwin\).*/cygwin/')
-# Set shell to bash if possible, otherwise fall back to sh
-SHELL := $(shell if [ -x "$$BASH" ]; then echo $$BASH; \
- else if [ -x /bin/bash ]; then echo /bin/bash; \
- else echo sh; fi; fi)
-
-export HOSTARCH HOSTOS SHELL
+export HOSTARCH HOSTOS
# Deal with colliding definitions from tcsh etc.
VENDOR=