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-rw-r--r--lib/archplat.sh144
-rw-r--r--lib/block.sh86
-rw-r--r--lib/cmd.sh122
-rw-r--r--lib/control.sh147
-rw-r--r--lib/deps.sh156
-rw-r--r--lib/dir.sh56
-rw-r--r--lib/fd.sh92
-rw-r--r--lib/feed.sh137
-rw-r--r--lib/getopt.sh52
-rw-r--r--lib/install.sh266
-rw-r--r--lib/local.mk23
-rw-r--r--lib/locale.sh84
-rw-r--r--lib/mutex.sh54
-rw-r--r--lib/opkg.sh29
-rw-r--r--lib/output.sh56
-rw-r--r--lib/package.sh62
-rw-r--r--lib/pkg.sh51
-rw-r--r--lib/profile.sh165
-rw-r--r--lib/rand.sh42
-rw-r--r--lib/session.sh210
-rw-r--r--lib/substvars.sh103
-rw-r--r--lib/vardata.sh52
22 files changed, 0 insertions, 2189 deletions
diff --git a/lib/archplat.sh b/lib/archplat.sh
deleted file mode 100644
index b8324a0..0000000
--- a/lib/archplat.sh
+++ /dev/null
@@ -1,144 +0,0 @@
-# Functions for matching architectures and platforms
-#
-# Copyright (C) 2012 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/>.
-
-match_arch()
-{
- local arch="${1}"
- local arch_field="${2}"
- local a=
- local a_ere=
-
- for a in ${arch_field}; do
-
- # "all" == "all"
- if [ "${arch}" = 'all' ]; then
- if [ "${a}" = 'all' ]; then
- return 0
- else
- continue
- fi
- fi
-
- # "foo-bar-baz" == "any"
- if [ "${a}" = 'any' ]; then
- return 0
- fi
-
- # Generate an ERE to match hyphenated architectures.
- a_ere="$(printf '%s\n' "${a}" | sed \
- 's/^any-/[^-]+-/;s/-any-/-[^-]+-/g;s/-any$/-[^-]+/g')"
-
- # "foo-bar-baz" == "foo-any-any"
- if echo "${arch}" | grep -E "${a_ere}" >/dev/null 2>&1; then
- return 0
- fi
-
- done
-
- # Nothing matched.
- return 1
-}
-
-match_plat()
-{
- local plat="${1}"
- local plat_field="${2}"
- local p=
-
- for p in ${plat_field}; do
- if [ "x${plat}" = 'xall' ]; then
- if [ "x${p}" = 'xall' ]; then
- return 0
- else
- continue
- fi
- fi
- if [ "x${p}" = 'xany' ]; then
- return 0
- fi
- if [ "x${p}" = "x${plat}" ]; then
- return 0
- fi
- done
-
- return 1
-}
-
-arch_is_concerned()
-{
- local host_arch="${1}"
- local arches="${2}"
- local arch=
- local not_arch=
- local seen_arch=
-
- if [ "x${arches}" = 'x' ]; then
- return 0
- else
- seen_arch=1
- for arch in ${arches}; do
- not_arch="${arch#!}"
- if [ "x${not_arch}" != "x${arch}" ]; then
- if match_arch "${host_arch}" "${not_arch}"
- then
- seen_arch=1
- break
- elif [ "x${host_arch}" != 'xall' ]; then
- seen_arch=0
- fi
- elif match_arch "${host_arch}" "${arch}"; then
- seen_arch=0
- break
- fi
- done
- return ${seen_arch}
- fi
-}
-
-plat_is_concerned()
-{
- local host_plat="${1}"
- local plats="${2}"
- local plat=
- local not_plat=
- local seen_plat=
-
- if [ "x${plats}" = 'x' ]; then
- return 0
- else
- seen_plat=1
- for plat in ${plats}; do
- not_plat="${plat#!}"
- if [ "x${not_plat}" != "x${plat}" ]; then
- if match_plat "${host_plat}" "${not_plat}"
- then
- seen_plat=1
- break
- elif [ "x${host_plat}" != 'xall' ]; then
- seen_plat=0
- fi
- elif match_plat "${host_plat}" "${plat}"; then
- seen_plat=0
- break
- fi
- done
- return ${seen_plat}
- fi
-}
diff --git a/lib/block.sh b/lib/block.sh
deleted file mode 100644
index f056305..0000000
--- a/lib/block.sh
+++ /dev/null
@@ -1,86 +0,0 @@
-# Functions for mounting and unmounting block devices
-#
-# Copyright (C) 2015 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-is_block()
-{
- local dev="${1}"
-
- [ -b "${dev}" ]
- return ${?}
-}
-
-check_block()
-{
- local dev="${1}"
-
- if ! [ -b "${dev}" ]; then
- error 2 "$(get_msg 'block_device_invalid')" "${dev}"
- fi
-}
-
-block_mount()
-{
- local dev="${1}"
- local dir=
-
- check_block "${dev}"
-
- rand
- dir="$(get_vardata_dir 'mount')/block-$(printf '%010d' ${rand_x})"
- if ! mkdir "${dir}"; then
- error 2 "$(get_msg 'block_mkdir_fail')" "${dir}"
- fi
-
- if ! mount "${dev}" "${dir}"; then
- rmdir "${dir}"
- error 2 "$(get_msg 'block_mount_fail')" "${dev}"
- fi
-
- printf '%s' "${dir}"
- return 0
-}
-
-block_umount()
-{
- local dir="${1}"
- local i=
- local timed_out=
-
- i=0
- timed_out=false
- while ! umount "${dir}"; do
- i=$(($i + 1))
- if [ ${i} -eq 10 ]; then
- timed_out=true
- break
- fi
- sleep 1
- done
-
- if ${timed_out}; then
- error 2 "$(get_msg 'block_umount_fail')" "${dir}"
- fi
-
- if ! rmdir "${dir}"; then
- error 2 "$(get_msg 'block_rmdir_fail')" "${dir}"
- fi
-
- return 0
-}
diff --git a/lib/cmd.sh b/lib/cmd.sh
deleted file mode 100644
index d4e7824..0000000
--- a/lib/cmd.sh
+++ /dev/null
@@ -1,122 +0,0 @@
-# Command-related functions
-#
-# Copyright (C) 2013 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/>.
-
-cmds=' '
-running_cmd=
-running_cmd_clean=
-
-register_cmd()
-{
- local cmd="${1}"
- shift 1
-
- cmds="${cmds}${cmd} "
- return 0
-}
-
-print_opt_summaries()
-{
- local padding=
- local opt=
- local opt_out=
- local summary=
-
- padding="$(printf '%24s' '')"
- for opt in $(printf '%s' "${OPTSTRING}" | sed 's/\([a-zA-Z0-9]\)/ \1/g')
- do
- if [ ${#opt} -eq 1 ]; then
- # No argument expected.
- opt_out="-${opt}"
- else
- # Argument expected.
- opt="${opt%?}"
- opt_out="-${opt} $(get_msg "opt_${opt}_arg")"
- fi
- if [ ${#opt_out} -gt 20 ]; then
- printf ' %s\n%24s' "${opt_out}" ''
- else
- printf ' %-20s ' "${opt_out}"
- fi
- summary="$(get_msg "opt_${opt}_summary")"
- printf '%s\n' "${summary}" | fold -s -w 56 | \
- sed "2,\$s/^/${padding}/;"
- done
-}
-
-print_cmd_summaries()
-{
- local padding=
- local cmd=
- local cmd_clean=
- local summary=
-
- padding="$(printf '%24s' '')"
- for cmd in ${cmds}; do
- if [ ${#cmd} -gt 20 ]; then
- printf ' %s\n%24s' "${cmd}" ''
- else
- printf ' %-20s ' "${cmd}"
- fi
- cmd_clean="$(printf '%s' "${cmd}" | \
- tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
- summary="$(get_msg "cmd_${cmd_clean}_summary")"
- printf '%s\n' "${summary}" | fold -s -w 56 | \
- sed "2,\$s/^/${padding}/;"
- done
-}
-
-print_cmd_usage()
-{
- local cmd="${1}"
- local cmd_clean=
- local usage=
-
- cmd_clean="$(printf '%s' "${cmd}" | \
- tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
- usage="$(get_msg "cmd_${cmd_clean}_usage")"
-
- printf "$(get_msg 'cmd_usage')\n" "${0}" "${cmd}" "${usage}"
-}
-
-is_cmd()
-{
- local cmd="${1}"
-
- [ "x$(printf '%s\n' ${cmds} | grep "^${cmd}$")" = "x${cmd}" ]
-}
-
-run_cmd()
-{
- local cmd="${1}"
- local cmd_clean=
- shift
-
- cmd_clean="$(printf '%s' "${cmd}" | \
- tr '[A-Z]' '[a-z]' | tr -C '[a-z0-9_]' '_')"
- if is_cmd "${cmd}"; then
- running_cmd="${cmd}"
- running_cmd_clean="${cmd_clean}"
- "cmd_${cmd_clean}_main" "${@}"
- running_cmd=''
- running_cmd_clean=''
- else
- error 1 "$(get_msg 'cmd_not_found')" "${cmd}"
- fi
-}
diff --git a/lib/control.sh b/lib/control.sh
deleted file mode 100644
index b25d00b..0000000
--- a/lib/control.sh
+++ /dev/null
@@ -1,147 +0,0 @@
-# Functions for parsing control files.
-#
-# Copyright (C) 2012, 2013 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/>.
-
-control_file=
-control_line_nr=
-
-parse_control()
-{
- local field_cb="${2}"
- local paragraph_cb="${3}"
- local req_fields="${4}"
- local in_paragraph=
- local line=
- local para_req_fields=
- local got_fields=
- local name=
- local value=
-
- control_file="${1}"
- control_line_nr=0
-
- in_paragraph='false'
-
- while IFS='' read -r line; do
- control_line_nr=$(($control_line_nr + 1))
- if [ "x$(echo ${line})" = 'x' ]; then
- # Paragraph end.
- if ${in_paragraph}; then
- # The first line is blank to consolidate
- # initialization code (see heredocument below).
- in_paragraph='false'
- if [ "x${name}" != 'x' ]; then
- if ! "${field_cb}" "${name}" "${value}"
- then
- return 0
- fi
- fi
- if ! "${paragraph_cb}"; then
- return 0
- fi
- if [ "x${para_req_fields}" != 'x' ]; then
- para_req_fields="$(printf "%s$(get_msg \
- 'list_item_separator')" \
- ${para_req_fields})"
- parse_control_error \
- 'control_missing_fields' \
- "${para_req_fields}"
- fi
- fi
- para_req_fields="$(printf '%s\n' ${req_fields})"
- got_fields="${LF}"
- name=''
- value=''
- elif [ "x${line#\#}" != "x${line}" ]; then
- # Comment.
- in_paragraph='true'
- elif [ "x${line# }" = "x${line}" ]; then
- # "Name: Value" line.
- in_paragraph='true'
- if [ "x${name}" != 'x' ]; then
- if ! "${field_cb}" "${name}" "${value}"; then
- return 0
- fi
- fi
- name="${line%%:*}"
- value="${line#*:}"
- value="${value# }"
- if [ "x${name}" = 'x' -o "x${name}" = "x${line}" ]; then
- parse_control_error 'control_bad_nv'
- continue
- fi
- if [ "x${para_req_fields}" != 'x' ]; then
- # Remove field from list of required fields.
- para_req_fields="$(printf '%s' "${para_req_fields}" | \
- grep -Fv "${name}")"
- fi
- if [ "x${got_fields%${LF}${name}${LF}*}" != \
- "x${got_fields}" ]; then
- # Duplicate field.
- parse_control_error 'control_duplicate_field' \
- "${name}"
- else
- got_fields="${got_fields}${name}${LF}"
- fi
- else
- # Continuation line.
- in_paragraph='true'
- if [ "x${name}" = 'x' ]; then
- # Expecting a "Name: Value" line.
- parse_control_error 'control_found_continuation'
- continue
- fi
- value="${value}${LF}${line# }"
- fi
- done <<-EOF
-
- $(cat "${control_file}")
-
- EOF
- # The first blank line above triggers the paragraph end code to
- # consolidate initialization code.
- # The second blank line above is needed because the command substitution
- # removes any trailing newlines.
-
- if [ "x${name}" != 'x' ]; then
- if ! "${field_cb}" "${name}" "${value}"; then
- return 0
- fi
- fi
-
- return 0
-}
-
-parse_control_error()
-{
- local msgid="${1}"
- local file_info=
- shift 1
-
- if [ ${control_line_nr} -eq 0 ]; then
- file_info="$(printf '%20s:' "${control_file}")"
- else
- file_info="$(printf '%20s(l%d):' "${control_file}" \
- "${control_line_nr}")"
- fi
-
- warn "${file_info} $(get_msg "${msgid}")" "${@}"
-
- return 0
-}
diff --git a/lib/deps.sh b/lib/deps.sh
deleted file mode 100644
index 862caff..0000000
--- a/lib/deps.sh
+++ /dev/null
@@ -1,156 +0,0 @@
-# Functions for parsing dependency field values
-#
-# Copyright (C) 2012, 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-parse_dep()
-{
- local dep="${1}"
- local host_arch="${2}"
- local host_plat="${3}"
- local pkgarchqual=
- local pkg=
- local archqual=
- local relver=
- local rel=
- local ver=
- local arches=
- local plats=
-
- dep="$(printf '%s\n' "${dep}" | sed -n '
- H; # Store each input line in hold space.
- ${ # On the last line:
- g; # Restore everything to pattern space.
- s/[\t\n]/ /g; # Replace tabs & newlines with spaces.
- s/ *\([(\[<]\) */ \1/g; # One space before "(", "[", and "<".
- s/ *\([)\]>]\) */\1 /g; # One space after "(", "[", and "<".
- s/ *\(<[<=]\) */\1 /g; # One space after "<<" and "<=".
- s/ *\(>[>=]\) */\1 /g; # One space after ">>" and ">=".
- s/ *\(=\) */\1 /g; # One space after "=".
- s/^ *//; # Remove leading spaces.
- s/ *$//; # Remove trailing spaces.
- s/ */ /g; # Remove duplicate spaces.
- p; # Print the pattern space.
- }; # End.
- ')"
-
- # dep is now of the form:
- # pkg[:archqual] [(rel ver)] [\[arches\]] [<plats>]
-
- pkgarchqual="${dep%% *}"
- dep=" ${dep#* }"
- pkg="${pkgarchqual%:*}"
- if [ "x${pkg}" != "x${pkgarchqual}" ]; then
- archqual="${pkgarchqual##*:}"
- fi
-
- if [ "x${dep# (*)}" != "x${dep}" ]; then
- relver="${dep# (}"
- relver="${relver%%)*}"
- dep="${dep# (*)}"
- rel="${relver% *}"
- ver="${relver##* }"
- fi
-
- if [ "x${dep# \[*\]}" != "x${dep}" ]; then
- arches="${dep# \[}"
- arches="${arches%%\]*}"
- dep="${dep# \[*\]}"
- fi
-
- if [ "x${dep# <*>}" != "x${dep}" ]; then
- plats="${dep# <}"
- plats="${plats%%>*}"
- dep="${dep# <*>}"
- fi
-
- if [ "x${host_arch}" != 'x' ] && ! arch_is_concerned \
- "${host_arch}" "${arches}"; then
- return 0
- fi
- if [ "x${host_plat}" != 'x' ] && ! plat_is_concerned \
- "${host_plat}" "${plats}"; then
- return 0
- fi
-
- printf '%s' "${pkg}"
- [ "x${archqual}" != 'x' ] && printf ':%s' "${archqual}"
- [ "x${ver}" != 'x' ] && printf ' (%s %s)' "${rel}" "${ver}"
- [ "x${host_arch}" = 'x' ] && [ "x${arches}" != 'x' ] && \
- printf ' [%s]' "${arches}"
- [ "x${host_plat}" = 'x' ] && [ "x${plats}" != 'x' ] && \
- printf ' <%s>' "${plats}"
- printf '\n'
-
- return 0
-}
-
-reduce_deps()
-{
- local deps="${1}"
- local union="${2}"
- local host_arch="${3}"
- local host_plat="${4}"
- local dep_and=
- local dep_or=
- local dep_list=
- local dep_or_list=
- local dep=
-
- dep_list=''
- IFS=','
- for dep_and in ${deps}; do
- unset IFS
- if ! ${union}; then
- dep_or_list=''
- IFS='|'
- for dep_or in ${dep_and}; do
- unset IFS
- dep="$(parse_dep "${dep_or}" \
- "${host_arch}" "${host_plat}")"
- if [ "x${dep}" != 'x' ]; then
- if [ "x${dep_or_list}" != 'x' ]; then
- dep_or_list="${dep_or_list} | "
- fi
- dep_or_list="${dep_or_list}${dep}"
- fi
- done
- unset IFS
- if [ "x${dep_or_list}" != 'x' ]; then
- if [ "x${dep_list}" != 'x' ]; then
- dep_list="${dep_list}, "
- fi
- dep_list="${dep_list}${dep_or_list}"
- fi
- else
- dep="$(parse_dep "${dep_and}" \
- "${host_arch}" "${host_plat}")"
- if [ "x${dep}" != 'x' ]; then
- if [ "x${dep_list}" != 'x' ]; then
- dep_list="${dep_list}, "
- fi
- dep_list="${dep_list}${dep}"
- fi
- fi
- done
- unset IFS
-
- printf '%s\n' "${dep_list}"
-
- return 0
-}
diff --git a/lib/dir.sh b/lib/dir.sh
deleted file mode 100644
index 338d8fe..0000000
--- a/lib/dir.sh
+++ /dev/null
@@ -1,56 +0,0 @@
-# Miscellaneous directory-related functions
-#
-# Copyright (C) 2013 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-dir_is_empty()
-{
- local dir="${1}"
- local ret=
- local dirent=
- local exclude=
- local exclusion=
- shift 1
-
- ret=0
-
- # Patterns to match all dirents except "." and "..":
- # * dirents whose names don't start with "."
- # .[!.] dirents whose names start with ".", are two characters long,
- # and aren't ".."
- # .??* dirents whose names start with "." and are three or more
- # characters long
- for dirent in "${dir}/"* "${dir}/".[!.] "${dir}/".[!.] "${dir}/".??*; do
- if ! [ -e "${dirent}" ]; then
- continue
- fi
- exclude=false
- for exclusion in "${@}"; do
- if [ "x${dirent##*/}" = "x${exclusion}" ]; then
- exclude=true
- break
- fi
- done
- if ! ${exclude}; then
- ret=1
- break
- fi
- done
-
- return ${ret}
-}
diff --git a/lib/fd.sh b/lib/fd.sh
deleted file mode 100644
index 0d5a50e..0000000
--- a/lib/fd.sh
+++ /dev/null
@@ -1,92 +0,0 @@
-# Functions for opening and closing file descriptors
-#
-# Copyright (C) 2013 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-_FD_MIN=3
-# Shells and the file descriptors they reserve for the user:
-# * Debian Almquist Shell
-# - The shell doesn't understand any file descriptor greater than 9.
-# - File descriptors starting at 10 are used for I/O redirection.
-# * BusyBox ash
-# - File descriptors starting at 10 are used for job control and I/O
-# redirection.
-# * GNU Bash:
-# - GNU Readline uses file descriptor 255 in interactive shells.
-# - File descriptors starting at 10 are used for I/O redirection.
-# * MirOS Korn Shell
-# - File descriptors starting at either 10 or 24 are used for the shell's
-# tty_fd and shl_dbg_fd.
-# * Solaris ksh
-# - The shell doesn't understand any file descriptor greater than 9.
-_FD_MAX=9
-
-FD=
-
-fopen()
-{
- local path="${1}"
- local mode="${2}"
- local i=
- local fd=
-
- case "${mode}" in
- 'r') mode='<' ;;
- 'w') mode='>' ;;
- 'a') mode='>>';;
- 'rw') mode='<>';;
- *) return 125;;
- esac
-
- # Find first available file descriptor.
- i=${_FD_MIN}
- while [ ${i} -le ${_FD_MAX} ]; do
- if [ "x$(eval echo "\${_fd_${i}+set}")" != 'xset' ]; then
- fd=${i}
- break
- fi
- i=$(($i + 1))
- done
- if [ "x${fd:+set}" != 'xset' ]; then
- error 2 "$(get_msg 'emfile')"
- return
- fi
-
- if eval "exec ${fd}${mode}'${path}'"; then
- eval "_fd_${fd}='${mode}${path}'"
- FD="${fd}"
- return 0
- else
- error 2 "$(get_msg 'cant_fopen')"
- fi
-}
-
-fclose()
-{
- local fd="${1}"
-
- # Make sure the file descriptor is open.
- if [ "x$(eval echo "\${_fd_${fd}+set}")" != 'xset' ]; then
- error 2 "$(get_msg 'ebadf')"
- fi
-
- eval "exec ${fd}>&-"
- unset "_fd_${fd}"
-
- return 0
-}
diff --git a/lib/feed.sh b/lib/feed.sh
deleted file mode 100644
index 4288c2a..0000000
--- a/lib/feed.sh
+++ /dev/null
@@ -1,137 +0,0 @@
-# Functions for handling feed index files
-#
-# 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/>.
-
-feed_dep_fields=
-feed_pkg_cb=
-feed_deps_cb=
-feed_fname_cb=
-feed_md5sum_cb=
-feed_sha256sum_cb=
-feed_pkgs=
-feed_pkg_include=
-feed_pkg=
-feed_deps=
-
-feed_download()
-{
- local feed_index="${1}"
- local use_gzip="${2}"
- local gzip=
-
- if ${use_gzip}; then
- gzip=gunzip
- else
- gzip=cat
- fi
-
- wget -q -O - "${feed_index}" | ${gzip}
-
- return 0
-}
-
-feed_find_pkgs()
-{
- local feed_idx="${1}"
- local dep_fields="${2}"
- local pkg_cb="${3}"
- local deps_cb="${4}"
- local fname_cb="${5}"
- local md5sum_cb="${6}"
- local sha256sum_cb="${7}"
-
- feed_dep_fields=" $(printf '%s ' ${dep_fields} | tr 'A-Z' 'a-z')"
- feed_pkg_cb="${pkg_cb}"
- feed_deps_cb="${deps_cb}"
- feed_fname_cb="${fname_cb}"
- feed_md5sum_cb="${md5sum_cb}"
- feed_sha256sum_cb="${sha256sum_cb}"
-
- feed_pkgs=''
- feed_pkg_include='false'
- feed_pkg=''
- feed_deps=''
-
- parse_control "${feed_idx}" feed_field_cb feed_para_cb 'Package'
-
- printf '%s\n' "${feed_pkgs# }"
-
- return 0
-}
-
-feed_field_cb()
-{
- local name="${1}"
- local value="${2}"
-
- name="$(printf '%s\n' "${name}" | tr 'A-Z' 'a-z')"
-
- if [ "x${name}" = 'xpackage' ]; then
- feed_pkg="${value}"
- elif [ "x${name}" = 'xfilename' ]; then
- ${feed_fname_cb} "${feed_pkg}" "${value}"
- elif [ "x${name}" = 'xmd5sum' ]; then
- ${feed_md5sum_cb} "${feed_pkg}" "${value}"
- elif [ "x${name}" = 'xsha256sum' ]; then
- ${feed_sha256sum_cb} "${feed_pkg}" "${value}"
- elif [ "x${feed_dep_fields#* ${name} }" != "x${feed_dep_fields}" ]; then
- feed_deps="${feed_deps}${value}, "
- fi
-
- if ${feed_pkg_cb} ${name} ${value}; then
- feed_pkg_include='true'
- fi
-
- return 0
-}
-
-feed_para_cb()
-{
- local new_deps=
- local dep=
-
- if ${feed_pkg_include}; then
- feed_pkgs="${feed_pkgs} ${feed_pkg}"
- fi
-
- new_deps=''
- IFS=','
- for dep in ${feed_deps%, }; do
- unset IFS
- # Trim off versions and disjunctions.
- dep="${dep%%(*}"
- dep="${dep%%|*}"
- # Trim whitespace.
- dep="$(printf '%s\n' "${dep}" | sed 's/^ *//; s/ *$//')"
- # In practice, this would suffice for control files generated by
- # opkbuild:
- # dep="${dep#[ ${HT}${LF}]}"
- # dep="${dep%[ ${HT}${LF}]}"
- new_deps="${new_deps} ${dep}"
- done
- unset IFS
-
- ${feed_deps_cb} "${feed_pkg}" "${new_deps# }"
-
- feed_pkg_include='false'
- feed_pkg=''
- feed_deps=''
-
- return 0
-}
diff --git a/lib/getopt.sh b/lib/getopt.sh
deleted file mode 100644
index 07769e7..0000000
--- a/lib/getopt.sh
+++ /dev/null
@@ -1,52 +0,0 @@
-# Functions for parsing command-line options
-#
-# Copyright (C) 2013 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-get_options()
-{
- local optstring=
- local prefix=
- local opt=
-
- if [ "x${running_cmd_clean}" = 'x' ]; then
- optstring="${OPTSTRING}"
- prefix='opt_'
- else
- eval "optstring=\"\${cmd_${running_cmd_clean}_optstring}\""
- prefix="cmd_${running_cmd_clean}_opt_"
- fi
-
- unset OPTARG
- while getopts "${optstring}" opt; do
- if [ "x${opt}" = 'x?' ]; then
- return 1
- fi
- case "${optstring}" in
- *"${opt}:"*)
- eval "${prefix}${opt}=\"\${OPTARG}\""
- ;;
- *)
- eval "${prefix}${opt}=true"
- ;;
- esac
- unset OPTARG
- done
-
- return 0
-}
diff --git a/lib/install.sh b/lib/install.sh
deleted file mode 100644
index e1e93df..0000000
--- a/lib/install.sh
+++ /dev/null
@@ -1,266 +0,0 @@
-# Functions for installing systems
-#
-# Copyright (C) 2013, 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-install_deps=
-install_fnames=
-install_md5sums=
-install_sha256sums=
-install_feed_url=
-
-install_system()
-{
- local mirror="${1}"
- local suite="${2}"
- local arch="${3}"
- local plat="${4}"
- local chroot="${5}"
- local foreign="${6}"
-
- if [ "x${arch}" = 'x' ]; then
- arch="$(profile_detect_arch)"
- fi
- if [ "x${plat}" = 'x' ]; then
- plat="$(profile_default_plat)"
- fi
- if [ "x${mirror}" = 'x' ]; then
- mirror="$(profile_select_mirror)"
- fi
-
- if ! profile_validate_archplat "${mirror}" "${arch}" "${plat}" \
- "${suite}"; then
- error 2 "$(get_msg 'install_bad_archplat')" \
- "${arch}" "${plat}"
- fi
-
- info "$(get_msg 'install_selected_arch')" "${arch}"
- info "$(get_msg 'install_selected_plat')" "${plat}"
- info "$(get_msg 'install_selected_mirror')" "${mirror}"
-
- info "$(get_msg 'install_setting_up_chroot')"
- if [ -d "${chroot}" ] && ! dir_is_empty "${chroot}" 'lost+found'; then
- error 2 "$(get_msg 'install_chroot_dir_exists')" "${chroot}"
- fi
- if ! mkdir -p "${chroot}/.prokit" "${chroot}/prokit"; then
- error 2 "$(get_msg 'install_mkdir_chroot_fail')" "${chroot}"
- fi
- >"${chroot}/prokit/installing"
-
- info "$(get_msg 'install_find_pkgs')"
- install_find_pkgs "${mirror}" "${suite}" "${arch}" "${plat}" \
- "${chroot}"
- install_get_pkgs "${chroot}"
-
- info "$(get_msg 'install_configuring')"
- if ! ${foreign}; then
- profile_configure_system_native "${chroot}" "${arch}" "${plat}"
- else
- profile_configure_system_foreign "${chroot}" "${arch}" "${plat}"
- fi
-
- rm "${chroot}/prokit/installing"
-}
-
-install_find_pkgs()
-{
- local mirror="${1}"
- local suite="${2}"
- local arch="${3}"
- local plat="${4}"
- local chroot="${5}"
- local opkg_conf_fd=
- local pkgs_fd=
- local opt=
- local feed_idx=
- local feed=
- local gzip=
- local pkgs=
-
- mkdir -p "${chroot}/etc/opkg" "${chroot}/var/lib/opkg/lists"
- fopen "${chroot}/etc/opkg/opkg.conf" 'w'
- opkg_conf_fd=${FD}
-
- install_deps=
- install_fnames=
- install_md5sums=
- install_sha256sums=
-
- fopen "${chroot}/.prokit/packages" 'w'
- pkgs_fd=${FD}
-
- while read -r opt feed_idx feed; do
- case "${opt}" in
- 'src') gzip=false;;
- 'src/gz') gzip=true;;
- *) continue;;
- esac
- printf '%s %s %s\n' "${opt}" "${feed_idx}" \
- "${feed%/Packages*}" >&${opkg_conf_fd}
- feed_download "${feed}" ${gzip} \
- >"${chroot}/var/lib/opkg/lists/${feed_idx}"
- install_feed_url="${feed%/*}"
- feed_find_pkgs "${chroot}/var/lib/opkg/lists/${feed_idx}" \
- "$(profile_dep_fields)" profile_include_pkg \
- install_deps_cb install_fname_cb \
- install_md5sum_cb install_sha256sum_cb \
- >&${pkgs_fd}
- done <<-EOF
- $(profile_feeds "${mirror}" "${arch}" "${plat}" "${suite}")
- EOF
-
- printf '\ndest root /\n' >&${opkg_conf_fd}
- printf 'arch %s 1\n' 'all' "${arch}" 'src' >&${opkg_conf_fd}
- fclose ${opkg_conf_fd}
- fclose ${pkgs_fd}
-
- pkgs="$(resolve_deps "$(cat "${chroot}/.prokit/packages")" \
- "${install_deps}" | xargs printf '%s\n' | sort -u)"
- printf '%s\n' "${pkgs}" >"${chroot}/.prokit/packages"
-}
-
-install_deps_cb()
-{
- local pkg="${1}"
- local deps="${2}"
-
- install_deps="${install_deps}${pkg}: ${deps}${LF}"
-}
-
-install_fname_cb()
-{
- local pkg="${1}"
- local fname="${2}"
-
- install_fnames="$(printf '%s\n%s %s/%s' "${install_fnames}" \
- "${pkg}" "${install_feed_url}" "${fname}")"
-}
-
-install_md5sum_cb()
-{
- local pkg="${1}"
- local md5sum="${2}"
-
- install_md5sums="$(printf '%s\n%s %s' "${install_md5sums}" \
- "${pkg}" "${md5sum}")"
-}
-
-install_sha256sum_cb()
-{
- local pkg="${1}"
- local sha256sum="${2}"
-
- install_sha256sums="$(printf '%s\n%s %s' \
- "${install_sha256sums}" "${pkg}" "${sha256sum}")"
-}
-
-install_get_pkgs()
-{
- local chroot="${1}"
- local status_fd=
- local pkg=
- local fname=
- local md5sum=
- local sha256sum=
- local file=
- local control=
- local field=
- local printed=
-
- mkdir -p "${chroot}/var/cache/opkg/archives" "${chroot}/tmp/opkg" \
- "${chroot}/var/lib/opkg/info"
-
- fopen "${chroot}/var/lib/opkg/status" 'w'
- status_fd=${FD}
-
- for pkg in $(cat "${chroot}/.prokit/packages"); do
- info "$(get_msg 'install_downloading_pkg')" "${pkg}"
- fname="$(printf '%s\n' "${install_fnames}" | \
- sed -n "s/^${pkg} //p")"
- md5sum="$(printf '%s\n' "${install_md5sums}" | \
- sed -n "s/^${pkg} //p")"
- sha256sum="$(printf '%s\n' "${install_sha256sums}" | \
- sed -n "s/^${pkg} //p")"
- wget -q -O "${chroot}/var/cache/opkg/archives/${fname##*/}" \
- "${fname}" || \
- error 2 "$(get_msg 'install_downloading_pkg_fail')"
- fname="var/cache/opkg/archives/${fname##*/}"
- if [ "x${md5sum}" != 'x' ]; then
- printf '%s %s\n' \
- "${md5sum}" "${chroot}/${fname}" | \
- md5sum -c >/dev/null 2>&1 || \
- error 2 "$(get_msg 'install_checksum_fail')"
- fi
- if [ "x${sha256sum}" != 'x' ]; then
- printf '%s %s\n' \
- "${sha256sum}" "${chroot}/${fname}" | \
- sha256sum -c >/dev/null 2>&1 || \
- error 2 "$(get_msg 'install_checksum_fail')"
- fi
-
- info "$(get_msg 'install_unpacking_pkg')" "${pkg}"
- mkdir "${chroot}/tmp/opkg/${pkg}"
- (
- cd "${chroot}"
- tar -xzOf "${fname}" data.tar.gz \
- >"tmp/opkg/${pkg}/data.tar.gz"
- tar -xzf "tmp/opkg/${pkg}/data.tar.gz"
- cd "tmp/opkg/${pkg}"
- tar -xzOf "../../../${fname}" control.tar.gz | \
- tar -xz
- )
- tar -tzf "${chroot}/tmp/opkg/${pkg}/data.tar.gz" | \
- sed 's/^\.//' >"${chroot}/var/lib/opkg/info/${pkg}.list"
- rm -f "${chroot}/tmp/opkg/${pkg}/data.tar.gz"
- for file in "${chroot}/tmp/opkg/${pkg}/"*; do
- mv "${file}" \
- "${chroot}/var/lib/opkg/info/${pkg}.${file##*/}"
- done
- rmdir "${chroot}/tmp/opkg/${pkg}"
-
- # Write status file.
- control="${chroot}/var/lib/opkg/info/${pkg}.control"
- for field in Package Version Depends Recommends Suggests \
- Provides Replaces Conflicts; do
- grep "^${field}: " "${control}" >&${status_fd}
- done
- printf 'Status: install ok unpacked\n' >&${status_fd}
- for field in Essential Architecture; do
- grep "^${field}: " "${control}" >&${status_fd}
- done
- if [ -r "${chroot}/var/lib/opkg/info/${pkg}.conffiles" ]; then
- printed=false
- while read -r file; do
- ${printed} || printf 'Conffiles:\n' \
- >&${status_fd}
- printf ' %s %s\n' "${file}" "$(md5sum \
- "${chroot}/${file}" | cut -d' ' -f1)" \
- >&${status_fd}
- printed=true
- done <"${chroot}/var/lib/opkg/info/${pkg}.conffiles"
- fi
- printf 'Installed-Time: %s\n\n' "$(date '+%s')" >&${status_fd}
-
- rm -f "${chroot}/${fname}"
- done
-
- rm "${chroot}/.prokit/packages"
- rmdir "${chroot}/.prokit"
-
- fclose ${status_fd}
-}
diff --git a/lib/local.mk b/lib/local.mk
index 7370a5d..9cf3de7 100644
--- a/lib/local.mk
+++ b/lib/local.mk
@@ -1,26 +1,3 @@
-prokit_SOURCES += \
- lib/output.sh \
- lib/locale.sh \
- lib/getopt.sh \
- lib/fd.sh \
- lib/dir.sh \
- lib/vardata.sh \
- lib/archplat.sh \
- lib/deps.sh \
- lib/substvars.sh \
- lib/control.sh \
- lib/feed.sh \
- lib/pkg.sh \
- lib/mutex.sh \
- lib/session.sh \
- lib/block.sh \
- lib/opkg.sh \
- lib/rand.sh \
- lib/cmd.sh \
- lib/profile.sh \
- lib/package.sh \
- lib/install.sh
-
include $(top_srcdir)/lib/cmd/local.mk
include $(top_srcdir)/lib/profile/local.mk
include $(top_srcdir)/lib/package/local.mk
diff --git a/lib/locale.sh b/lib/locale.sh
deleted file mode 100644
index 76d2d9b..0000000
--- a/lib/locale.sh
+++ /dev/null
@@ -1,84 +0,0 @@
-# Locale functions
-#
-# Copyright (C) 2012, 2013 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-DEFAULT_LOCALE='en_US'
-
-load_locale()
-{
- local localedir=
-
- # Make sure LC_MESSAGES is set.
- if [ "x${LC_MESSAGES+set}" != 'xset' ]; then
- if [ "x${LC_ALL+set}" = 'xset' ]; then
- LC_MESSAGES="${LC_ALL}"
- elif [ "x${LANG+set}" = 'xset' ]; then
- LC_MESSAGES="${LANG}"
- else
- LC_MESSAGES="${DEFAULT_LOCALE}"
- fi
- fi
-
- if ${in_place}; then
- localedir="${builddir}/locale"
- else
- localedir="${LOCALEDIR}"
- fi
-
- # Try to load the locale.
- if ! _try_load_locale "${localedir}" \
- "${LC_MESSAGES%.*}"; then
- if ! _try_load_locale "${localedir}" \
- "${LC_MESSAGES%_*}"; then
- if ! _try_load_locale "${localedir}" \
- "${DEFAULT_LOCALE}"; then
- warn 'Cannot load locale'
- return 1
- fi
- fi
- fi
-
- return 0
-}
-
-get_msg()
-{
- local msgid="${1}"
-
- eval "printf '%s' \"\${msg_${TEXTDOMAIN}_${msgid}}\""
-
- return 0
-}
-
-_try_load_locale()
-{
- local localedir="${1}"
- local locale="${2}"
- local ms=
-
- for ms in "${localedir}/${locale}/LC_MESSAGES/${TEXTDOMAIN}.ms" \
- "${localedir}/${locale}.ms"; do
- if [ -f "${ms}" ]; then
- . "${ms}"
- return 0
- fi
- done
-
- return 1
-}
diff --git a/lib/mutex.sh b/lib/mutex.sh
deleted file mode 100644
index cd4a365..0000000
--- a/lib/mutex.sh
+++ /dev/null
@@ -1,54 +0,0 @@
-# Functions for locking and unlocking mutex objects
-#
-# Copyright (C) 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-mutex_trylock()
-{
- local mutex="${1}"
-
- (set -C; printf '%d\n' "${$}" >"${mutex}") 2>/dev/null
-}
-
-mutex_timedlock()
-{
- local mutex="${1}"
- local timeout="${2}"
-
- while ! mutex_trylock "${mutex}"; do
- [ ${timeout} -eq 0 ] && return 1
- timeout=$(($timeout - 1))
- sleep 1
- done
-
- return 0
-}
-
-mutex_unlock()
-{
- local mutex="${1}"
-
- rm "${mutex}"
-}
-
-mutex_is_unlockable()
-{
- local mutex="${1}"
-
- [ "x$(cat "${mutex}" 2>/dev/null)" = "x${$}" ]
-}
diff --git a/lib/opkg.sh b/lib/opkg.sh
deleted file mode 100644
index 9e5c3c4..0000000
--- a/lib/opkg.sh
+++ /dev/null
@@ -1,29 +0,0 @@
-# Functions for running the package manager
-#
-# Copyright (C) 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/>.
-
-opkg_install_all()
-{
- local root="${1}"
-
- session_begin "${root}" . : true
- session_exec /bin/sh -c \
- 'opkg install $(opkg list-installed | cut -d " " -f 1)'
- session_end
-}
diff --git a/lib/output.sh b/lib/output.sh
deleted file mode 100644
index 62d2095..0000000
--- a/lib/output.sh
+++ /dev/null
@@ -1,56 +0,0 @@
-# Functions for printing messages
-#
-# Copyright (C) 2013 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-error()
-{
- local status=${1}
- local fmt="${2}"
- shift 2
-
- printf '%s: Error: ' "${0##*/}" >&2
- printf "${fmt}\n" "${@}" >&2
-
- # In a subshell, this will have no effect, so the shell's exit status
- # will be 128+SIGINT. Meh.
- exit_status=${status}
- kill -s INT ${$}
-}
-
-warn()
-{
- local fmt="${1}"
- shift 1
-
- printf '%s: Warning: ' "${0##*/}" >&2
- printf "${fmt}\n" "${@}" >&2
-
- return 0
-}
-
-info()
-{
- local fmt="${1}"
- shift 1
-
- printf '%s: ' "${0##*/}" >&2
- printf "${fmt}\n" "${@}" >&2
-
- return 0
-}
diff --git a/lib/package.sh b/lib/package.sh
deleted file mode 100644
index 3175202..0000000
--- a/lib/package.sh
+++ /dev/null
@@ -1,62 +0,0 @@
-# Interface for handling source package metadata
-#
-# Copyright (C) 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/>.
-
-package_dir=
-package_format=
-
-package_init()
-{
- local dir="${1}"
-
- package_dir="${dir}"
-
- package_format=''
- if [ -r "${package_dir}/format" ]; then
- case "$(cat "${package_dir}/format")" in
- 2.*)
- package_format=2
- ;;
- esac
- fi
-
- if [ "x${package_format}" = 'x' ]; then
- error 2 "$(get_msg 'package_format_unknown')"
- fi
-
- use "package/${package_format}"
-
- return 0
-}
-
-package_get_build_deps()
-{
- local arch="${1}"
- local plat="${2}"
-
- "package_${package_format}_get_build_deps" "${arch}" "${plat}"
-}
-
-package_set_substvars()
-{
- local arch="${1}"
- local plat="${2}"
-
- "package_${package_format}_set_substvars" "${arch}" "${plat}"
-}
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' "${all_deps% }"
-}
diff --git a/lib/profile.sh b/lib/profile.sh
deleted file mode 100644
index f64a0d8..0000000
--- a/lib/profile.sh
+++ /dev/null
@@ -1,165 +0,0 @@
-# Profile-related functions
-#
-# Copyright (C) 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-profiles=' '
-profile=
-
-register_profile()
-{
- local profile="${1}"
- shift 1
-
- profiles="${profiles}${profile} "
- return 0
-}
-
-is_profile()
-{
- local prof="${1}"
-
- [ "x${profiles# ${prof} }" != "x${profiles}" ]
-}
-
-profile_set()
-{
- local prof="${1}"
-
- if is_profile "${prof}"; then
- profile="${prof}"
- use "profile/${profile}"
- else
- error 1 "$(get_msg 'profile_not_found')" "${prof}"
- fi
-
- return 0
-}
-
-profile_normalize_suite()
-{
- local suite="${1}"
-
- "prof_${profile}_normalize_suite" "${suite}"
-}
-
-profile_detect_arch()
-{
- "prof_${profile}_detect_arch"
-}
-
-profile_default_plat()
-{
- "prof_${profile}_default_plat"
-}
-
-profile_select_mirror()
-{
- "prof_${profile}_select_mirror"
-}
-
-profile_validate_archplat()
-{
- local mirror="${1}"
- local arch="${2}"
- local plat="${3}"
- local suite="${4}"
-
- "prof_${profile}_validate_archplat" "${mirror}" "${arch}" "${plat}" \
- "${suite}"
-}
-
-profile_feeds()
-{
- local mirror="${1}"
- local arch="${2}"
- local plat="${3}"
- local suite="${4}"
-
- "prof_${profile}_feeds" "${mirror}" "${arch}" "${plat}" "${suite}"
-}
-
-profile_dep_fields()
-{
- "prof_${profile}_dep_fields"
-}
-
-profile_include_pkg()
-{
- local name="${1}"
- local value="${2}"
-
- "prof_${profile}_include_pkg" "${name}" "${value}"
-}
-
-profile_get_fstab()
-{
- local arch="${1}"
- local plat="${2}"
-
- "prof_${profile}_get_fstab" "${arch}" "${plat}"
-}
-
-profile_file_systems_mounted()
-{
- local root="${1}"
- local arch="${1}"
- local plat="${2}"
-
- "prof_${profile}_file_systems_mounted" "${root}" "${arch}" "${plat}"
-}
-
-profile_bind_mount()
-{
- local arch="${1}"
- local plat="${2}"
- local olddir="${3}"
- local newdir="${4}"
-
- "prof_${profile}_bind_mount" "${arch}" "${plat}" \
- "${olddir}" "${newdir}"
-}
-
-profile_bind_umount()
-{
- local arch="${1}"
- local plat="${2}"
- local olddir="${3}"
- local newdir="${4}"
-
- "prof_${profile}_bind_umount" "${arch}" "${plat}" \
- "${olddir}" "${newdir}"
-}
-
-profile_configure_system_native()
-{
- local root="${1}"
- local arch="${2}"
- local plat="${3}"
-
- "prof_${profile}_configure_system_native" "${root}" "${arch}" "${plat}"
-}
-
-profile_configure_system_foreign()
-{
- local root="${1}"
- local arch="${2}"
- local plat="${3}"
-
- "prof_${profile}_configure_system_foreign" "${root}" "${arch}" "${plat}"
-}
diff --git a/lib/rand.sh b/lib/rand.sh
deleted file mode 100644
index 872d3fb..0000000
--- a/lib/rand.sh
+++ /dev/null
@@ -1,42 +0,0 @@
-# Linear congruential pseudorandom number generator
-#
-# Copyright (C) 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/>.
-
-rand_x=1
-
-srand()
-{
- local x="${1}"
-
- case "${x}" in
- *[!0-9]*)
- warn "$(get_msg 'rand_bad_x')"
- return 1
- ;;
- esac
-
- rand_x=${x}
-}
-
-rand()
-{
- # Increment, multiplier, and modulus values are those used in glibc.
- rand_x=$((1103515245 * $rand_x + 12345))
- rand_x=$(($rand_x % 4294967296))
-}
diff --git a/lib/session.sh b/lib/session.sh
deleted file mode 100644
index 6453fae..0000000
--- a/lib/session.sh
+++ /dev/null
@@ -1,210 +0,0 @@
-# Functions for managing prokit sessions
-#
-# Copyright (C) 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-session_id=
-session_root=
-session_arch=
-session_plat=
-session_mountdir=
-session_atexit=
-session_sigs=
-
-session_begin()
-{
- local root="${1}"
- local mountdir="${2}"
- local atexit="${3}"
- local installing="${4}"
-
- rand
- session_id=${rand_x}
- session_root="${root}"
- session_arch="$(cat "${root}/etc/proteanos_arch")"
- session_plat="$(cat "${root}/etc/proteanos_plat")"
- session_mountdir="${mountdir}"
- session_atexit="${atexit}"
-
- [ -d "${session_root}/prokit" ] || mkdir "${session_root}/prokit"
- if [ -f "${session_root}/prokit/installing" ] && ! ${installing}; then
- error 2 "$(get_msg 'install_running')"
- fi
-
- session_set_sigs
-
- if ! mutex_timedlock "${session_root}/prokit/sessions.lock" 5; then
- error 2 "$(get_msg 'cant_lock_sessions')"
- fi
-
- # Check for a sessions pool.
- if [ -d "${session_root}/prokit/sessions" ]; then
- if ! profile_file_systems_mounted "${session_root}" \
- "${session_arch}" "${session_plat}"; then
- # If a sessions pool exists but the file systems aren't
- # mounted, clean up the old sessions and mount the file
- # systems.
- rmdir "${session_root}/prokit/sessions/"*
- session_mount
- fi
- else
- # If the sessions pool doesn't exist, create it and mount the
- # file systems.
- mkdir "${session_root}/prokit/sessions"
- session_mount
- fi
-
- # Register the session.
- mkdir "${session_root}/prokit/sessions/${session_id}"
- mkdir "${session_root}/prokit/sessions/${session_id}/wd"
- profile_bind_mount "${session_arch}" "${session_plat}" \
- "${session_mountdir}" \
- "${session_root}/prokit/sessions/${session_id}/wd"
-
- mutex_unlock "${session_root}/prokit/sessions.lock"
-}
-
-session_end()
-{
- trap : ${session_sigs}
-
- ${session_atexit}
-
- # Unregister the session.
- profile_bind_umount "${session_arch}" "${session_plat}" \
- "${session_mountdir}" \
- "${session_root}/prokit/sessions/${session_id}/wd"
- rmdir "${session_root}/prokit/sessions/${session_id}/wd"
- rmdir "${session_root}/prokit/sessions/${session_id}"
-
- if ! mutex_is_unlockable "${session_root}/prokit/sessions.lock"; then
- if ! mutex_timedlock "${session_root}/prokit/sessions.lock" 5
- then
- error 2 "$(get_msg 'cant_lock_sessions')"
- fi
- fi
-
- # Clear the sessions pool. If there are no more sessions, unmount the
- # file systems.
- if rmdir "${session_root}/prokit/sessions" 2>/dev/null; then
- session_umount
- fi
-
- mutex_unlock "${session_root}/prokit/sessions.lock"
-
- trap - ${session_sigs}
-}
-
-session_id()
-{
- printf '%d\n' ${session_id}
- return 0
-}
-
-session_dir()
-{
- printf '/prokit/sessions/%d\n' ${session_id}
- return 0
-}
-
-session_exec()
-{
- local args=
- local session_dir=
-
- args=''
- for arg in "${@}"; do
- arg="'$(printf '%s\n' "${arg}" | sed "s/'/'\\\\''/g")'"
- args="${args} ${arg}"
- done
- session_dir="/prokit/sessions/${session_id}/wd"
- chroot "${session_root}" /bin/sh -c "cd ${session_dir}; ${args}"
-}
-
-session_mount()
-{
- local fs=
- local dir=
- local fstype=
- local options=
-
- while read fs dir fstype options; do
- [ "x${dir}" = 'x' ] && continue
- mount -t "${fstype}" -o "${options}" "${fs}" \
- "${session_root}/${dir}"
- done <<-EOF
- $(profile_get_fstab "${session_arch}" "${session_plat}")
- EOF
-}
-
-session_umount()
-{
- local fs=
- local dir=
- local fstype=
- local options=
-
- while read fs dir fstype options; do
- [ "x${dir}" = 'x' ] && continue
- # umount sometimes complains that the /dev file system is busy.
- # Here's a kludge to try to handle that. We better make sure
- # bind mounts get unmounted; otherwise, `rm -Rf ${root}` can be
- # painful.
- while ! umount "${session_root}/${dir}"; do
- sleep 1
- done
- done <<-EOF
- $(profile_get_fstab "${session_arch}" "${session_plat}" | \
- sed -n '1!G;h;$p')
- EOF
-}
-
-session_set_sigs()
-{
- local i=
- local sig=
-
- # We need the signal *number* in the signal handler. The only portable
- # and easy way to get the number of a named signal is to search for it
- # as in the following loop hack.
- i=0
- session_sigs=''
- while [ ${i} -lt 127 ]; do
- i=$(($i + 1))
- sig="$(kill -l ${i} 2>/dev/null)" || continue
- case "${sig}" in
- 'HUP' | 'INT' | 'QUIT' | 'ABRT' | 'ALRM' | 'TERM')
- session_sigs="${session_sigs} ${i}"
- trap "session_handle_sig ${i}" ${i}
- ;;
- esac
- done
-}
-
-session_handle_sig()
-{
- local sig="${1}"
-
- session_end
-
- if [ "x${exit_status:+set}" = 'xset' ]; then
- exit ${exit_status}
- else
- exit $((128 + $sig))
- fi
-}
diff --git a/lib/substvars.sh b/lib/substvars.sh
deleted file mode 100644
index c2bc3f8..0000000
--- a/lib/substvars.sh
+++ /dev/null
@@ -1,103 +0,0 @@
-# Functions for setting and substituting variables
-#
-# Copyright (C) 2012, 2014 Patrick "P. J." McDermott
-#
-# This file is part of the ProteanOS Development Kit.
-#
-# The ProteanOS Development Kit is free software: you can redistribute
-# it and/or modify it under the terms of the GNU General Public License
-# as published by the Free Software Foundation, either version 3 of the
-# License, or (at your option) any later version.
-#
-# The ProteanOS Development Kit is distributed in the hope that it
-# will be useful, but WITHOUT ANY WARRANTY; without even the implied
-# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with the ProteanOS Development Kit. If not, see
-# <http://www.gnu.org/licenses/>.
-
-substvars_max_depth=50
-
-set_substvar()
-{
- local name="${1}"
- local value="${2}"
-
- # Convert variable name to lower case and validate.
- name="$(printf '%s\n' "${name}" | tr 'A-Z-' 'a-z_')"
- case "${name:- }" in
- *[!a-z0-9_]*)
- warn "$(get_msg 'substvar_invalid')" "${name}"
- return 1
- ;;
- esac
-
- # Trim leading and trailing newline characters from value.
- value="$(printf '%s\n' "${value}" | sed -n '
- H; # Store each input line in the hold space.
- ${ # At the last line of input:
- g; # Restore the hold space into the pattern space.
- s/^[\n]*//; # Remove leading newline characters.
- s/[\n]*$//; # Remove trailing newline characters.
- p; # Print the results.
- };
- ')"
-
- # Escape single quotes in value.
- value="$(printf '%s\n' "${value}" | sed "s/'/'\\\\''/g")"
-
- eval "substvar_${name}='${value}'"
-
- return 0
-}
-
-substvars()
-{
- local string="${1}"
- local depth=
- local lhs=
- local name=
- local rhs=
- local old_rhs=
- local value=
-
- # Logic inspired by that of dpkg's Dpkg::Substvars::substvars()
- # subroutine.
-
- depth=0
-
- while :; do
- lhs="${string%%\$\{*}"
- if [ ${#lhs} -eq ${#string} ]; then
- # No "${" was found.
- break
- fi
- string="${string#*\$\{}"
- name="${string%%\}*}"
- rhs="${string#*\}}"
-
- if [ ${#rhs} -lt ${#old_rhs} ]; then
- # Reset the nesting counter if we've advanced the right
- # side of the matched space.
- depth=0
- fi
- if [ ${depth} -ge ${substvars_max_depth} ]; then
- # Warn of possible recursion.
- warn "$(get_msg 'substvar_deep_nesting')"
- return 1
- fi
- old_rhs="${rhs}"
-
- # Perform the substitution.
- name="$(printf '%s\n' "${name}" | tr 'A-Z-' 'a-z_')"
- value="$(eval "printf '%s\n' \"\${substvar_${name}}\"")"
- string="${lhs}${value}${rhs}"
- depth=$(($depth + 1))
- done
-
- printf '%s\n' "${string}"
-
- return 0
-}
diff --git a/lib/vardata.sh b/lib/vardata.sh
deleted file mode 100644
index 0c68d67..0000000
--- a/lib/vardata.sh
+++ /dev/null
@@ -1,52 +0,0 @@
-# Functions for getting variable/runtime data
-#
-# Copyright (C) 2015 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/>.
-
-VARDATA_DIRS='mount'
-
-vardatadir=
-
-init_vardata()
-{
- local dir=
-
- if ${in_place}; then
- vardatadir="${builddir}/var"
- for dir in ${VARDATA_DIRS}; do
- mkdir -p "${vardatadir}/${dir}"
- done
- else
- vardatadir="${PKGLOCALSTATEDIR}"
- fi
-
- return 0
-}
-
-get_vardata_dir()
-{
- local dir="${1}"
-
- case " ${VARDATA_DIRS} " in
- *" ${dir} "*)
- printf '%s/%s' "${vardatadir}" "${dir}"
- ;;
- esac
-
- return 0
-}
generated by cgit v0.9.1 at 2024-11-23 18:53:13 (EST)