check for shells

This commit is contained in:
Thomas Levine 2016-02-28 15:16:57 +00:00
parent 8db241f1c3
commit 5c88db1743

16
urchin
View File

@ -9,11 +9,7 @@
set -e
DEFAULT_SHELLS='sh
bash
dash
mksh
zsh'
DEFAULT_SHELLS='sh bash dash mksh zsh'
# Make sure that CDPATH isn't set, as it causes `cd` to behave unpredictably -
# notably, it can produce output.
@ -327,7 +323,7 @@ $USAGE
By default, Urchin checks for the following shells and runs every
particular test file once per shell.
$(echo "$DEFAULT_SHELLS" | sed 's/^/ /')
$(echo "$DEFAULT_SHELLS" | sed 's/ /\n /g')
On each run,
@ -439,9 +435,13 @@ do
shift
done
# If -s was not passed, used the default shells.
# If -s was not passed, used the available default shells.
if ! test -f "$shell_list"; then
echo "$DEFAULT_SHELLS" > "$shell_list"
for shell in $DEFAULT_SHELLS; do
if which $shell > /dev/null; then
echo $shell >> "$shell_list"
fi
done
fi
# Verify argument for main stuff