2023-08-16 20:34:21 +00:00
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#!/usr/bin/env sh
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2023-09-25 01:19:30 +00:00
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# SPDX-License-Identifier: GPL-3.0-or-later
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2023-10-13 08:16:41 +00:00
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# SPDX-FileCopyrightText: 2022-2023 Alper Nebi Yasak <alpernebiyasak@gmail.com>
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2023-09-25 01:19:30 +00:00
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# SPDX-FileCopyrightText: 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
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2024-01-01 17:08:38 +00:00
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# SPDX-FileCopyrightText: 2023-2024 Leah Rowe <leah@libreboot.org>
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2023-08-16 20:34:21 +00:00
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set -u -e
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2023-09-27 20:46:20 +00:00
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. "include/option.sh"
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2023-10-07 05:55:10 +00:00
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. "include/git.sh"
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2023-12-27 15:18:21 +00:00
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eval "$(setvars "" xarch cfgsdir codedir config config_name xlang mode \
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2023-12-30 16:03:29 +00:00
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elfdir listfile project target target_dir targets tree _f target1 \
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2024-01-21 05:58:37 +00:00
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bootstrapargs autoconfargs cmakedir makeargs autogenargs xtree)"
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2023-10-07 05:55:10 +00:00
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2023-08-16 20:34:21 +00:00
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main()
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{
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2023-10-20 03:10:50 +00:00
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while getopts f:b:m:u:c:x:s:l:n: option; do
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2023-10-07 05:55:10 +00:00
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_f="${1}"
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case "${1}" in
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-b) : ;;
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-u) mode="oldconfig" ;;
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-m) mode="menuconfig" ;;
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-c) mode="distclean" ;;
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-x) mode="crossgcc-clean" ;;
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-f) mode="fetch" ;;
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2023-10-13 08:16:41 +00:00
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-s) mode="savedefconfig" ;;
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-l) mode="olddefconfig" ;;
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-n) mode="nconfig" ;;
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safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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*) $err "Invalid option" ;;
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2023-10-07 05:55:10 +00:00
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esac
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shift; project="${OPTARG#src/}"; shift
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done
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safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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[ -z "$_f" ] && $err "missing flag (-m/-u/-b/-c/-x/-f/-s/-l/-n)"
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[ -z "$project" ] && $err "project name not specified"
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2023-12-30 13:08:29 +00:00
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elfdir="elf/${project}"
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2023-12-30 16:03:29 +00:00
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cfgsdir="config/${project}"
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2023-10-07 05:55:10 +00:00
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2024-01-01 15:02:34 +00:00
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remkdir "${tmpgit%/*}"
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2023-12-23 08:43:42 +00:00
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2023-12-22 13:05:32 +00:00
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_cmd="build_projects"
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[ -f "config/${project}/build.list" ] && _cmd="build_targets"
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$_cmd $@
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2023-10-07 05:55:10 +00:00
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}
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build_projects()
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{
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2023-12-24 09:04:36 +00:00
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[ $# -gt 0 ] && x_ ./update trees $_f $@
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2024-01-21 22:11:00 +00:00
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[ "$mode" = "fetch" ] && [ ! -f "CHANGELOG" ] && \
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eval "fetch_project_repo; return 0;"
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2023-08-27 13:14:49 +00:00
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2023-12-30 16:46:49 +00:00
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load_project_config "$cfgsdir"
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2023-12-30 16:03:29 +00:00
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2023-10-07 05:55:10 +00:00
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codedir="src/${project}"
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2023-12-24 09:04:36 +00:00
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[ -d "$codedir" ] || x_ ./update trees -f "$project"
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2023-10-06 21:59:36 +00:00
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2023-12-24 09:04:36 +00:00
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[ "$mode" = "distclean" ] && mode="clean"
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2023-10-07 05:55:10 +00:00
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run_make_command || return 0
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2023-08-16 20:34:21 +00:00
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}
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2023-10-07 05:55:10 +00:00
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build_targets()
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2023-10-03 12:21:30 +00:00
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{
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2023-12-24 09:04:36 +00:00
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[ "$elfdir" = "elf/coreboot" ] && \
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2023-10-10 05:04:47 +00:00
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elfdir="elf/coreboot_nopayload_DO_NOT_FLASH"
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2023-10-07 05:55:10 +00:00
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safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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[ -d "$cfgsdir" ] || $err "directory, $cfgsdir, does not exist"
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2023-10-03 12:21:30 +00:00
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2023-10-07 05:55:10 +00:00
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listfile="${cfgsdir}/build.list"
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safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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[ -f "$listfile" ] || $err "list file, $listfile, does not exist"
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2023-10-07 05:55:10 +00:00
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# Build for all targets if no argument is given
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2023-12-24 09:04:36 +00:00
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[ $# -gt 0 ] && target1="$1"
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[ "$target1" = "utils" ] && [ "$project" = "coreboot" ] && \
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2023-10-07 05:55:10 +00:00
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shift 1
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2023-12-24 09:04:36 +00:00
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targets=$(items "$cfgsdir") || \
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safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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$err "Cannot get options for $cfgsdir"
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2023-10-03 12:21:30 +00:00
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[ $# -gt 0 ] && targets=$@
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2023-12-24 09:04:36 +00:00
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[ -z "$mode" ] && x_ mkdir -p "$elfdir"
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2023-10-07 05:55:10 +00:00
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handle_targets
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}
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handle_targets()
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{
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2023-12-24 09:04:36 +00:00
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for x in $targets; do
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2023-10-07 05:55:10 +00:00
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target="${x}"
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printf "Running 'make %s' for project '%s, target '%s''\n" \
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2023-12-24 09:04:36 +00:00
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"$mode" "$project" "$target"
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[ "$project" != "coreboot" ] || [ -n "$mode" ] || \
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[ "$target1" = "utils" ] || \
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x_ ./vendor download $target
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2023-10-07 05:55:10 +00:00
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x_ handle_defconfig
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done
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2023-12-22 13:05:32 +00:00
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[ "$target1" = "utils" ] && [ "$project" = "coreboot" ] && return 0
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2023-12-28 16:34:45 +00:00
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[ -z "${mode}" ] && printf "Done! Check %s/\n\n" "$elfdir"; return 0
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2023-10-03 12:21:30 +00:00
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}
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2023-10-07 05:55:10 +00:00
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handle_defconfig()
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2023-08-16 20:34:21 +00:00
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{
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2023-12-24 09:04:36 +00:00
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handle_src_tree "$target" || return 0
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2023-08-16 20:34:21 +00:00
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2023-12-27 17:26:37 +00:00
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[ "$target1" = "utils" ] && [ "$project" = "coreboot" ] && \
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eval "handle_coreboot_utils \"$tree\"; return 0"
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2023-08-16 20:34:21 +00:00
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2023-10-07 05:55:10 +00:00
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for y in "${target_dir}/config"/*; do
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2023-12-24 09:04:36 +00:00
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[ -f "$y" ] || continue
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config="$y"
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2023-12-16 07:56:26 +00:00
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config_name="${config#"${target_dir}/config/"}"
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2023-10-07 05:55:10 +00:00
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printf "handle/make/config %s %s: handling config %s\n" \
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2023-12-24 09:04:36 +00:00
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"$project" "$target" "$config_name"
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2023-10-07 05:55:10 +00:00
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2023-12-24 09:04:36 +00:00
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[ -n "$mode" ] || check_config || continue
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2023-10-07 05:55:10 +00:00
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handle_makefile
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2023-12-24 09:04:36 +00:00
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[ -n "$mode" ] || copy_elf
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2023-10-07 05:55:10 +00:00
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done
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}
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handle_src_tree()
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{
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target_dir="${cfgsdir}/${target}"
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2024-01-21 22:11:00 +00:00
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[ "$mode" = "fetch" ] && [ ! -f "CHANGELOG" ] && \
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eval "fetch_project_trees; return 1;"
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2023-10-07 05:55:10 +00:00
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2023-12-30 16:46:49 +00:00
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load_project_config "$target_dir"
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2023-10-07 05:55:10 +00:00
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2023-12-30 16:03:29 +00:00
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x_ mkdir -p "${elfdir}/${target}"
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2023-10-07 05:55:10 +00:00
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safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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[ -z "$tree" ] && $err "handle_src_tree $project/$tree: tree unset"
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2023-10-07 05:55:10 +00:00
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codedir="src/${project}/${tree}"
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2023-12-24 09:04:36 +00:00
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if [ ! -d "$codedir" ]; then
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if [ "$mode" = "distclean" ] || \
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[ "$mode" = "crossgcc-clean" ]; then
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2023-12-24 06:32:19 +00:00
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printf "Directory %s missing; skipping clean\n" \
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2023-12-24 09:04:36 +00:00
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"$codedir" 1>&2
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2023-10-07 05:55:10 +00:00
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return 1
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fi
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2023-12-24 09:04:36 +00:00
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x_ ./update trees -f "$project" "$target"
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2023-10-07 05:55:10 +00:00
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|
fi
|
|
|
|
|
|
2023-12-22 13:05:32 +00:00
|
|
|
[ "$target1" = "utils" ] && [ "$project" = "coreboot" ] && return 0
|
2023-12-28 16:34:45 +00:00
|
|
|
[ -z "$mode" ] && check_cross_compiler; return 0
|
2023-08-16 20:34:21 +00:00
|
|
|
}
|
|
|
|
|
|
2023-12-30 16:46:49 +00:00
|
|
|
load_project_config()
|
2023-12-30 16:03:29 +00:00
|
|
|
{
|
update/trees: reset xtree/tree_depend before build
in some cases, the build system was needlessly, and sometimes
erroneously, creating crossgcc symlinks, which then caused an
issue, namely:
in lbmk release builds, dell e6400 is build before fam15h boards,
and it sets xtree, but fam15h_rdimm doesn't, and later this would
cause fam15h_rdimm boards to use xtree="default" (because they don't
set xtree), causing the newer toolchain to be used on coreboot 4.11.
this patch fixes the issue. quite a simple problem, actually.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-01-26 09:28:14 +00:00
|
|
|
eval "$(setvars "" xarch xlang tree bootstrapargs autoconfargs \
|
|
|
|
|
xtree tree_depend)"
|
2023-12-30 16:03:29 +00:00
|
|
|
|
|
|
|
|
[ -f "${1}/target.cfg" ] || return 0
|
|
|
|
|
. "${1}/target.cfg" || \
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
|
|
|
$err "load_project_config ${1}: cannot load target.cfg"; return 0
|
2023-12-30 16:03:29 +00:00
|
|
|
}
|
|
|
|
|
|
2023-10-07 05:55:10 +00:00
|
|
|
check_cross_compiler()
|
2023-08-16 20:34:21 +00:00
|
|
|
{
|
2023-12-27 15:18:21 +00:00
|
|
|
for _xarch in $xarch; do
|
|
|
|
|
cbdir="src/coreboot/${tree}"
|
|
|
|
|
[ "$project" != "coreboot" ] && cbdir="src/coreboot/default"
|
2024-01-21 05:58:37 +00:00
|
|
|
[ -n "$xtree" ] && cbdir="src/coreboot/$xtree"
|
2023-12-21 10:48:07 +00:00
|
|
|
|
2023-12-27 15:18:21 +00:00
|
|
|
x_ ./update trees -f coreboot ${cbdir#src/coreboot/}
|
2023-12-21 10:48:07 +00:00
|
|
|
|
2023-12-27 15:18:21 +00:00
|
|
|
export PATH="${PWD}/${cbdir}/util/crossgcc/xgcc/bin:$PATH"
|
|
|
|
|
export CROSS_COMPILE="${xarch% *}-"
|
|
|
|
|
[ -n "${xlang}" ] && export BUILD_LANGUAGES="$xlang"
|
2023-08-16 20:34:21 +00:00
|
|
|
|
2023-12-27 15:18:21 +00:00
|
|
|
[ -d "${cbdir}/util/crossgcc/xgcc/${_xarch}/" ] && continue
|
2024-03-27 07:14:47 +00:00
|
|
|
x_ make -C "$cbdir" crossgcc-${_xarch%-*} CPUS=$threads
|
2023-12-21 10:48:07 +00:00
|
|
|
done
|
2023-10-07 05:55:10 +00:00
|
|
|
}
|
2023-08-16 20:34:21 +00:00
|
|
|
|
2023-10-07 05:55:10 +00:00
|
|
|
check_config()
|
|
|
|
|
{
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
|
|
|
[ -f "$config" ] || $err "check_config: ${project}/${target}: no config"
|
2023-10-07 05:55:10 +00:00
|
|
|
|
|
|
|
|
dest_dir="${elfdir}/${target}/${config_name}"
|
|
|
|
|
# TODO: very hacky check. do it properly (based on build.list)
|
|
|
|
|
for elftest in "${dest_dir}"/*; do
|
2023-12-24 09:04:36 +00:00
|
|
|
[ -f "$elftest" ] || continue
|
2023-10-07 05:55:10 +00:00
|
|
|
printf "Build already exists, so skipping build\n" 1>&2
|
|
|
|
|
return 1
|
2023-08-16 20:34:21 +00:00
|
|
|
done
|
2023-12-24 09:04:36 +00:00
|
|
|
x_ mkdir -p "$dest_dir"
|
2023-08-16 20:34:21 +00:00
|
|
|
}
|
|
|
|
|
|
2023-10-07 05:55:10 +00:00
|
|
|
handle_makefile()
|
2023-08-16 20:34:21 +00:00
|
|
|
{
|
2023-12-24 09:04:36 +00:00
|
|
|
x_ make clean -C "$codedir"
|
|
|
|
|
x_ cp "$config" "${codedir}/.config"
|
|
|
|
|
[ -n "$mode" ] || make -C "$codedir" silentoldconfig || \
|
|
|
|
|
make -C "$codedir" oldconfig || :
|
2023-10-07 05:55:10 +00:00
|
|
|
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
|
|
|
run_make_command || $err "handle_makefile $codedir: no makefile!"
|
2023-10-02 04:21:20 +00:00
|
|
|
|
2024-04-28 18:28:02 +00:00
|
|
|
_copy=".config"
|
|
|
|
|
[ "$mode" = "savedefconfig" ] && _copy="defconfig"
|
|
|
|
|
[ "${mode%config}" = "$mode" ] || x_ cp "$codedir/$_copy" "$config"
|
|
|
|
|
|
|
|
|
|
[ -e "${codedir}/.git" ] && [ "$project" = "u-boot" ] && \
|
|
|
|
|
[ "$mode" = "distclean" ] && \
|
|
|
|
|
x_ git -C "$codedir" clean -fdx; return 0
|
2023-08-16 20:34:21 +00:00
|
|
|
}
|
|
|
|
|
|
2023-10-07 05:55:10 +00:00
|
|
|
run_make_command()
|
2023-08-16 20:34:21 +00:00
|
|
|
{
|
update/trees: generic cmake handling
it is no longer hardcoded just to be handled for uefiextract.
it is now defined as cmakedir in target.cfg, for a single or
multi tree project. if multi tree, it is applied to the specific
tree, and has to be defined per tree
the way it works is: as per cmakelist, a project will define
which directory is to be built, and it will then generate
a makefile in the main source tree (the build tree in cmake
language, where the main CMakeLists.txt file exists)
when the makefile has been generated, the project is then treated
like any other project. the way cmake works, if a makefile has
already been generated by it, in a given directory, running it
again will fail and not affect anything; if it fails but the
makefile doesn't exist, then something is wrong, but if the
makefile does exist, then it's all fine and nothing happens
at present, this is only used for uefiextract, which is part
of src/uefitool
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-30 16:52:34 +00:00
|
|
|
check_cmake "$codedir"
|
2023-12-30 13:08:29 +00:00
|
|
|
[ -z "$mode" ] && check_autoconf "$codedir"
|
|
|
|
|
check_makefile "$codedir" || return 1
|
|
|
|
|
|
2023-12-30 20:30:24 +00:00
|
|
|
[ "$project" = "coreboot" ] && [ -z "$mode" ] && x_ \
|
|
|
|
|
printf "%s\n" "${version%%-*}" > "$codedir/.coreboot-version"
|
2023-08-21 23:34:15 +00:00
|
|
|
|
2024-03-27 07:14:47 +00:00
|
|
|
make $mode -j$threads $makeargs -C "$codedir" || \
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
|
|
|
$err "run_make $codedir: !make $mode"
|
2023-12-30 13:08:29 +00:00
|
|
|
|
2023-12-24 09:04:36 +00:00
|
|
|
[ "$mode" != "clean" ] && return 0
|
|
|
|
|
make -C "$codedir" distclean 2>/dev/null || :
|
2023-08-16 20:34:21 +00:00
|
|
|
}
|
|
|
|
|
|
update/trees: generic cmake handling
it is no longer hardcoded just to be handled for uefiextract.
it is now defined as cmakedir in target.cfg, for a single or
multi tree project. if multi tree, it is applied to the specific
tree, and has to be defined per tree
the way it works is: as per cmakelist, a project will define
which directory is to be built, and it will then generate
a makefile in the main source tree (the build tree in cmake
language, where the main CMakeLists.txt file exists)
when the makefile has been generated, the project is then treated
like any other project. the way cmake works, if a makefile has
already been generated by it, in a given directory, running it
again will fail and not affect anything; if it fails but the
makefile doesn't exist, then something is wrong, but if the
makefile does exist, then it's all fine and nothing happens
at present, this is only used for uefiextract, which is part
of src/uefitool
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-30 16:52:34 +00:00
|
|
|
check_cmake()
|
|
|
|
|
{
|
|
|
|
|
[ -z "${cmakedir}" ] || \
|
|
|
|
|
check_makefile "${1}" || \
|
|
|
|
|
cmake -B "${1}" "${1}/${cmakedir}" || \
|
|
|
|
|
check_makefile "${1}" || \
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
|
|
|
$err "check_cmake ${1}: can't cmake ${cmakedir}"
|
update/trees: generic cmake handling
it is no longer hardcoded just to be handled for uefiextract.
it is now defined as cmakedir in target.cfg, for a single or
multi tree project. if multi tree, it is applied to the specific
tree, and has to be defined per tree
the way it works is: as per cmakelist, a project will define
which directory is to be built, and it will then generate
a makefile in the main source tree (the build tree in cmake
language, where the main CMakeLists.txt file exists)
when the makefile has been generated, the project is then treated
like any other project. the way cmake works, if a makefile has
already been generated by it, in a given directory, running it
again will fail and not affect anything; if it fails but the
makefile doesn't exist, then something is wrong, but if the
makefile does exist, then it's all fine and nothing happens
at present, this is only used for uefiextract, which is part
of src/uefitool
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-30 16:52:34 +00:00
|
|
|
[ -z "${cmakedir}" ] || check_makefile "${1}" || \
|
2024-05-19 05:30:32 +00:00
|
|
|
$err "check_cmake ${1}: can't generate Makefile"; return 0
|
update/trees: generic cmake handling
it is no longer hardcoded just to be handled for uefiextract.
it is now defined as cmakedir in target.cfg, for a single or
multi tree project. if multi tree, it is applied to the specific
tree, and has to be defined per tree
the way it works is: as per cmakelist, a project will define
which directory is to be built, and it will then generate
a makefile in the main source tree (the build tree in cmake
language, where the main CMakeLists.txt file exists)
when the makefile has been generated, the project is then treated
like any other project. the way cmake works, if a makefile has
already been generated by it, in a given directory, running it
again will fail and not affect anything; if it fails but the
makefile doesn't exist, then something is wrong, but if the
makefile does exist, then it's all fine and nothing happens
at present, this is only used for uefiextract, which is part
of src/uefitool
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-12-30 16:52:34 +00:00
|
|
|
}
|
|
|
|
|
|
2023-12-30 13:08:29 +00:00
|
|
|
check_autoconf()
|
|
|
|
|
{
|
|
|
|
|
(
|
|
|
|
|
_cfgopt=""
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
|
|
|
cd "${1}" || $err "!cd $1"
|
2023-12-30 16:03:29 +00:00
|
|
|
[ -f "bootstrap" ] && x_ ./bootstrap $bootstrapargs
|
2023-12-30 19:25:26 +00:00
|
|
|
[ -f "autogen.sh" ] && x_ ./autogen.sh ${autogenargs}
|
2023-12-30 16:03:29 +00:00
|
|
|
[ -f "configure" ] && x_ ./configure $autoconfargs; return 0
|
safer, simpler error handling in lbmk
in shell scripts, a function named the same as a program included in
the $PATH will override that program. for example, you could make a
function called ls() and this would override the standand "ls".
in lbmk, a part of it was first trying to run the "fail" command,
deferring to "err", because some scripts call fail() which does
some minor cleanup before calling err.
in most cases, fail() is not defined, and it's possible that the user
could have a program called "fail" in their $PATH, the behaviour of
which we could not determine, and it could have disastrous effects.
lbmk error handling has been re-engineered in such a way that the
err function is defined in a variable, which defaults to err_ which
calls err_, so defined under include/err.sh.
in functions that require cleanup prior to error handling, a fail()
function is still defined, and err is overridden, thus:
err="fail"
this change has made xx_() obsolete, so now only x_ is used. the x_
function is a wrapper that can be used to run a command and exit with
non-zero status (from lbmk) if the command fails. the xx_ command
did the same thing, but called fail() which would have called err();
now everything is $err
example:
rm -f "$filename" || err "could not delete file"
this would now be:
rm -f "$filename" || $err "could not delete file"
overriding of err= must be done *after* including err.sh. for
example:
err="fail"
. "include/err.sh"
^ this is wrong. instead, one must do:
. "include/err.sh"
err="fail"
this is because err is set as a global variable under err.sh
the new error handling is much cleaner, and safer. it also reduces
the chance of mistakes such as: calling err when you meant to
call fail. this is because the standard way is now to call $err,
so you set err="fail" at the top of the script and all is well.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-03-27 01:19:39 +00:00
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) || $err "can't bootstrap project: $1"
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2023-12-30 13:08:29 +00:00
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|
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}
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|
|
|
|
|
|
|
|
|
check_makefile()
|
|
|
|
|
{
|
|
|
|
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[ -f "${1}/Makefile" ] || [ -f "${1}/makefile" ] || \
|
|
|
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[ -f "${1}/GNUmakefile" ] || return 1; return 0
|
|
|
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}
|
|
|
|
|
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2023-10-07 05:55:10 +00:00
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|
|
copy_elf()
|
2023-08-16 20:34:21 +00:00
|
|
|
{
|
2023-12-16 07:56:26 +00:00
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|
|
while read -r f; do
|
2023-10-07 05:55:10 +00:00
|
|
|
[ ! -f "${codedir}/$f" ] || \
|
2023-12-24 09:04:36 +00:00
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x_ cp "${codedir}/${f}" "$dest_dir"
|
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done < "$listfile"
|
|
|
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x_ make clean -C "$codedir"
|
much, much stricter, more verbose error handling
lbmk is much more likely to crash now, in error conditions,
which is a boon for further auditing.
also: in "fetch", remove the downloaded program
if fail() was called.
this would also be done for gnulib, when downloading
grub, but done in such a way that gnulib goes first.
where calls to err write "ERROR" in the string, they
no longer say "ERROR" because the "err" function itself
now does that automatically.
also: listmodes/listoptions (in "lbmk") now reports an
error if no scripts and/or directories are found.
also: where a warning is given, but not an error, i've
gone through in some places and redirected the output
to stderr, not stdout
as part of error checks: running anything as root, except
for the "./build dependencies *" commands, is no longer
permitted and lbmk will throw an error
mrc downloads: debugfs output no longer redirected to /dev/null,
and stderr no longer redirected to stdout. everything is verbose.
certain non-error states are also more verbose. for example,
patch_rom in blobs/inject will now state when injection succeeds
certain actual errors(bugs) were fixed:
for example, build/release/roms now correctly prepares the blobs
hash files for a given target, containing only the files and
checksums in the list. Previously, a printf message was included.
Now, with this new code: blobutil/inject rightly verifies hashes.
doing all of this in one giant patch is cleaner
than 100 patches changing each file. even this is yet part
of a much larger audit going on in the Libreboot project.
Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-24 19:19:41 +00:00
|
|
|
}
|
|
|
|
|
|
2023-08-16 20:34:21 +00:00
|
|
|
main $@
|