diff options
| -rw-r--r-- | meta/classes/utils.bbclass | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/meta/classes/utils.bbclass b/meta/classes/utils.bbclass index 455b49d54a..e923789c14 100644 --- a/meta/classes/utils.bbclass +++ b/meta/classes/utils.bbclass @@ -271,6 +271,29 @@ oe_machinstall() { fi } +create_cmdline_wrapper () { + # Create a wrapper script + # + # These are useful to work around relocation issues, by setting environment + # variables which point to paths in the filesystem. + # + # Usage: create_wrapper FILENAME [[VAR=VALUE]..] + + cmd=$1 + shift + + # run echo via env to test syntactic validity of the variable arguments + echo "Generating wrapper script for $cmd" + + mv $cmd $cmd.real + cmdname=`basename $cmd`.real + cat <<END >$cmd +#!/bin/sh +exec \`dirname \$0\`/$cmdname "\$@" +END + chmod +x $cmd +} + create_wrapper () { # Create a wrapper script # |