diff options
Diffstat (limited to 'subr')
| -rw-r--r-- | subr/pre_setup_env.subr | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/subr/pre_setup_env.subr b/subr/pre_setup_env.subr index b8e1faa6..d5de2772 100644 --- a/subr/pre_setup_env.subr +++ b/subr/pre_setup_env.subr @@ -11,6 +11,11 @@ pre_setup_env() { for __ in ${HOME}/midipix_build.vars ../midipix_build.vars ./vars/build.vars; do [ -e ${__} ] && . ${__}; done; + if [ ${ARG_IPV4_ONLY:-0} -eq 1 ]; then + WGET_ARGS="-4${WGET_ARGS:+ ${WGET_ARGS}}"; + elif [ ${ARG_IPV6_ONLY:-0} -eq 1 ]; then + WGET_ARGS="-6${WGET_ARGS:+ ${WGET_ARGS}}"; + fi; for __ in $(export | sed -e 's/^export //' -e 's/=.*$//'); do if ! lmatch "${CLEAR_ENV_VARS_EXCEPT}" " " "${__}"; then unset "${__}"; |