diff options
Diffstat (limited to 'scripts/register-virtualenvs.sh')
| -rw-r--r-- | scripts/register-virtualenvs.sh | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/scripts/register-virtualenvs.sh b/scripts/register-virtualenvs.sh new file mode 100644 index 000000000..700d8dd99 --- /dev/null +++ b/scripts/register-virtualenvs.sh @@ -0,0 +1,48 @@ + +# virtual environments for *nix shell + +if test "${XMAKE_ROOTDIR}"; then + export XMAKE_EXE=${XMAKE_ROOTDIR}/xmake +else + export XMAKE_EXE=xmake +fi + +function xrepo { + if [ $# -eq 2 ] && [ "$1" = "env" ]; then + local cmd="${2-x}" + case "$cmd" in + shell) + if test "${XMAKE_PROMPT_BACKUP}"; then + PS1="${XMAKE_PROMPT_BACKUP}" + source "${XMAKE_ENV_BACKUP}" || return 1 + unset XMAKE_PROMPT_BACKUP + unset XMAKE_ENV_BACKUP + fi + "$XMAKE_EXE" lua private.xrepo.action.env.info config || return 1 + local prompt="$("$XMAKE_EXE" lua --quiet private.xrepo.action.env.info prompt)" || return 1 + if [ -z "${prompt+x}" ]; then + return 1 + fi + local activateCommand="$("$XMAKE_EXE" lua private.xrepo.action.env.info script.bash)" || return 1 + export XMAKE_ENV_BACKUP="$("$XMAKE_EXE" lua private.xrepo.action.env.info envfile)" + export XMAKE_PROMPT_BACKUP="${PS1}" + "$XMAKE_EXE" lua private.xrepo.action.env.info backup.bash 1>"$XMAKE_ENV_BACKUP" + eval "$activateCommand" + PS1="${prompt} $PS1" + ;; + quit) + if test "${XMAKE_PROMPT_BACKUP}"; then + PS1="${XMAKE_PROMPT_BACKUP}" + source "${XMAKE_ENV_BACKUP}" || return 1 + unset XMAKE_PROMPT_BACKUP + unset XMAKE_ENV_BACKUP + fi + ;; + *) + "$XMAKE_EXE" lua private.xrepo $@ + ;; + esac + else + "$XMAKE_EXE" lua private.xrepo $@ + fi +} |