diff options
| -rwxr-xr-x | modules.d/00bash/module-setup.sh | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/modules.d/00bash/module-setup.sh b/modules.d/00bash/module-setup.sh new file mode 100755 index 00000000..e874e73d --- /dev/null +++ b/modules.d/00bash/module-setup.sh @@ -0,0 +1,20 @@ +#!/bin/bash +# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- +# ex: ts=8 sw=4 sts=4 et filetype=sh + +check() { + [ -x /bin/bash ] +} + +depends() { + return 0 +} + +install() { + # If another shell is already installed, do not use bash + [[ -x $initdir/bin/sh ]] && return + + # Prefer bash as /bin/sh if it is available. + inst /bin/bash && ln -sf bash "${initdir}/bin/sh" +} + |