diff options
Diffstat (limited to 'app-misc/editor-wrapper/files/editor-wrapper-4.sh')
| -rw-r--r-- | app-misc/editor-wrapper/files/editor-wrapper-4.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/app-misc/editor-wrapper/files/editor-wrapper-4.sh b/app-misc/editor-wrapper/files/editor-wrapper-4.sh new file mode 100644 index 000000000000..b58f1a8b9eeb --- /dev/null +++ b/app-misc/editor-wrapper/files/editor-wrapper-4.sh @@ -0,0 +1,17 @@ +#!/bin/sh +# Copyright 2009-2011 Gentoo Foundation +# Distributed under the terms of the MIT/X11 license + +# Wrapper script, executes ${@VAR@} with arguments $@ + +if [ -z "${@VAR@}" ]; then + # Try to get @VAR@ from system profile + @VAR@=$(. /etc/profile >/dev/null 2>&1; echo "${@VAR@}") +fi + +if [ -z "${@VAR@}" ]; then + echo "$0: The @VAR@ variable must be set" >&2 + exit 1 +fi + +exec ${@VAR@} "$@" |