diff options
Diffstat (limited to 'subr/ex_pkg_env.subr')
-rw-r--r-- | subr/ex_pkg_env.subr | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/subr/ex_pkg_env.subr b/subr/ex_pkg_env.subr index edb5e8d1..48b57535 100644 --- a/subr/ex_pkg_env.subr +++ b/subr/ex_pkg_env.subr @@ -52,7 +52,7 @@ exp_pkg_env_defaults() { # exp_pkg_env_set() { local _build_vars_default="${1}" _group_name="${2}" _nounset="${3}" \ - _pkg_name="${4}" _var_prefixes="" _vars_set="" _vname=""; + _pkg_name="${4}" _var_prefixes="" _vars_set="" _vname="" IFS IFS0; rtl_set_vars _vars_set BUILD_TYPE "DEFAULT ${_group_name} PKG_${_pkg_name}"; rtl_set_vars _vars_set INHERIT_FROM "PKG_${_pkg_name}"; _var_prefixes="$(rtl_toupper "DEFAULT DEFAULT_${PKG_BUILD_TYPE} ${_group_name}")"; @@ -67,9 +67,9 @@ exp_pkg_env_set() { "$(rtl_toupper "PKG_${_pkg_name}")")"; fi; done; - rtl_push_IFS :; for _vname in ${PKG_ENV_VARS_EXTRA}; do + IFS0="${IFS}"; IFS=":"; for _vname in ${PKG_ENV_VARS_EXTRA}; do export "${_vname}"; - done; rtl_pop_IFS; + done; IFS="${IFS0}"; if [ "${_nounset:-0}" -eq 0 ]; then rtl_unset_vars $(rtl_lfilter \ "$(set | sed -ne '/^PKG_[^=]*=/s/=.*$//p')" \ |