diff options
Diffstat (limited to 'utils/fakeroot.sh')
| -rw-r--r-- | utils/fakeroot.sh | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/utils/fakeroot.sh b/utils/fakeroot.sh index 1ace1cf7..a64e9631 100644 --- a/utils/fakeroot.sh +++ b/utils/fakeroot.sh @@ -1,7 +1,7 @@ #!/bin/sh # Execute a command in an environment where it appears to be root. # -# Copyright (C) 2002 Free Software Foundation, Inc. +# Copyright (C) 2002, 2013 Free Software Foundation, Inc. # # This file is part of the GNU Hurd. # @@ -54,10 +54,16 @@ if [ $# -eq 0 ]; then set -- ${SHELL:-/bin/sh} fi +TARGET= +until [ $# -eq 0 ]; do + TARGET="${TARGET} '$(echo "$1" | sed -e "s/'/'\\\\''/g")'" + shift +done + # We exec settrans, which execs the "fakeauth" command in the chroot context. # The `pwd` is evaluated here and now, and that result interpreted inside # the shell running under fakeauth to chdir there inside the chroot world. # That shell then execs our arguments as a command line. exec /bin/settrans --chroot \ - /bin/fakeauth /bin/sh -c "cd `pwd`; $*" \ + /bin/fakeauth /bin/sh -c "cd `pwd`; exec ${TARGET}" \ -- / /hurd/fakeroot |