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-rw-r--r--lib/pkg.sh51
1 files changed, 0 insertions, 51 deletions
diff --git a/lib/pkg.sh b/lib/pkg.sh
deleted file mode 100644
index ee4aa25..0000000
--- a/lib/pkg.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-# Functions for handling packages and their dependencies
-#
-# Copyright (C) 2013, 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-resolve_deps()
-{
- 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}"
- new_deps=''
- for pkg in ${new_pkgs}; do
- case "${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% }"
-}