diff options
| author |   Fabian Groffen <grobian@gentoo.org> | 2016-05-03 11:31:08 +0200 |
|---|---|---|
| committer | Fabian Groffen <grobian@gentoo.org> | 2016-05-03 11:31:08 +0200 |
| commit | 2bb3c6940c3000924d145515832797ae5bf29f31 (patch) | |
| tree | 7d2133e27a3e811d145afdda74e4970b7482a43e | |
| parent | +portage-2.2.28-r2: bump ebuildshell patch bug#155161 comment#32 (diff) | |
| download | prefix-2bb3c694.tar.gz prefix-2bb3c694.tar.bz2 prefix-2bb3c694.zip | |
scripts/startprefix: retain some more useful env vars
| -rw-r--r-- | scripts/startprefix.in | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/scripts/startprefix.in b/scripts/startprefix.in index aafd04d710..861f02dd04 100644 --- a/scripts/startprefix.in +++ b/scripts/startprefix.in @@ -37,9 +37,15 @@ fi # give a small notice echo "Entering Gentoo Prefix ${EPREFIX}" # start the login shell, clean the entire environment but what's needed +RETAIN="HOME=$HOME TERM=$TERM USER=$USER SHELL=$SHELL" # PROFILEREAD is necessary on SUSE not to wipe the env on shell start -[[ -n ${PROFILEREAD} ]] && DOPROFILEREAD="PROFILEREAD=${PROFILEREAD}" -env -i HOME=$HOME TERM=$TERM USER=$USER SHELL=$SHELL $DOPROFILEREAD $SHELL -l +[[ -n ${PROFILEREAD} ]] && RETAIN+=" PROFILEREAD=$PROFILEREAD" +# ssh-agent is handy to keep, of if set, inherit it +[[ -n ${SSH_AUTH_SOCK} ]] && RETAIN+=" SSH_AUTH_SOCK=$SSH_AUTH_SOCK" +# if we're on some X terminal, makes sense to inherit that too +[[ -n ${DISPLAY} ]] && RETAIN+=" DISPLAY=$DISPLAY" +# do it! +env -i $RETAIN $SHELL -l # and leave a message when we exit... the shell might return non-zero # without having real problems, so don't send alarming messages about # that |