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-rw-r--r--Makefile7
1 files changed, 6 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 11fc3b7..913fd16 100644
--- a/Makefile
+++ b/Makefile
@@ -45,7 +45,12 @@ HOSTARCH := $(shell uname -m | \
HOSTOS := $(shell uname -s | tr '[:upper:]' '[:lower:]' | \
sed -e 's/\(cygwin\).*/cygwin/')
-export HOSTARCH HOSTOS
+# 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
# Deal with colliding definitions from tcsh etc.
VENDOR=