1if [ ! "$_PACKAGES_MUSTHAVEPKG_SUBR" ]; then _PACKAGES_MUSTHAVEPKG_SUBR=1 2# 3# Copyright (c) 2014-2016 Devin Teske 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: 9# 1. Redistributions of source code must retain the above copyright 10# notice, this list of conditions and the following disclaimer. 11# 2. Redistributions in binary form must reproduce the above copyright 12# notice, this list of conditions and the following disclaimer in the 13# documentation and/or other materials provided with the distribution. 14# 15# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# 27# 28############################################################ INCLUDES 29 30BSDCFG_SHARE="/usr/share/bsdconfig" 31. $BSDCFG_SHARE/common.subr || exit 1 32f_dprintf "%s: loading includes..." packages/musthavepkg.subr 33f_include $BSDCFG_SHARE/dialog.subr 34f_include $BSDCFG_SHARE/mustberoot.subr 35 36############################################################ FUNCTIONS 37 38# f_musthavepkg_init 39# 40# Validate pkg(8) is installed and set $PKG_ABI global if not already set. 41# Returns success unless pkg(8) is not installed and user refuses to install 42# it (upon prompt when running interactively). 43# 44f_musthavepkg_init() 45{ 46 local funcname=f_musthavepkg_init 47 48 if f_quietly pkg -N; then 49 if [ -n "$PKG_ABI" ]; then 50 export PKG_ABI 51 return $SUCCESS 52 fi 53 if f_eval_catch -k PKG_ABI $funcname pkg "pkg config abi"; then 54 export PKG_ABI 55 return $SUCCESS 56 fi 57 fi 58 59 # pkg(8) not yet bootstrapped; ask for permission unless nonInteractive 60 f_dialog_yesno "$msg_pkg_not_yet_installed_install_now" || 61 f_die 1 "$msg_must_have_pkg_to_execute" "$pgm" 62 63 f_mustberoot_init # Have to be root to install pkg(8) 64 65 # Bootstrap pkg(8) 66 f_dialog_info "$msg_bootstrapping_pkg" 67 f_eval_catch $funcname pkg \ 68 "pkg bootstrap -y" || 69 f_die 1 "$msg_must_have_pkg_to_execute" "$pgm" 70 f_eval_catch -k PKG_ABI $funcname pkg "pkg config abi" 71 f_dprintf "PKG_ABI=[%s]" "$PKG_ABI" 72 export PKG_ABI 73 return $SUCCESS 74} 75 76############################################################ MAIN 77 78f_dprintf "%s: Successfully loaded." packages/musthavepkg.subr 79 80fi # ! $_PACKAGES_MUSTHAVEPKG_SUBR 81