diff options
Diffstat (limited to 'lib/pkg.sh')
| -rw-r--r-- | lib/pkg.sh | 23 |
1 files changed, 20 insertions, 3 deletions
@@ -22,15 +22,32 @@ _PKG_SM=1 resolve_deps() { - local new_pkgs="${*}" + local new_pkgs="${1}" + local deps="${2}" local all_deps= local new_deps= local pkg= all_deps='' + new_pkgs="${new_pkgs} " while [ "x${new_pkgs}" != 'x' ]; do - all_deps="${all_deps} ${new_pkgs}" + all_deps="${all_deps}${new_pkgs}" new_deps='' for pkg in ${new_pkgs}; do - new_deps="$(sed -n "s/^${pkg} *//p' ")" + case "${pkg}" in + *[!a-z0-9+.-]*) continue;; + esac + new_deps="${new_deps} $(printf '%s' "${deps}" | \ + sed -n "s/^${pkg}: *//p")" + done + new_deps="$(printf '%s\n' ${new_deps} | sort -u)" + new_pkgs='' + for pkg in ${new_deps}; do + if [ "x${all_deps# ${pkg} }" = "x${all_deps}" ]; then + new_pkgs="${new_pkgs}${pkg} " + fi + done + done + + printf '%s\n' "${all_deps% }" } |