diff options
Diffstat (limited to 'include/lib.sh')
| -rw-r--r-- | include/lib.sh | 290 |
1 files changed, 70 insertions, 220 deletions
diff --git a/include/lib.sh b/include/lib.sh index a9a292c2..b40772fa 100644 --- a/include/lib.sh +++ b/include/lib.sh @@ -2,52 +2,35 @@ # Copyright (c) 2022 Caleb La Grange <thonkpeasant@protonmail.com> # Copyright (c) 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com> # Copyright (c) 2020-2025 Leah Rowe <leah@libreboot.org> +# Copyright (c) 2025 Alper Nebi Yasak <alpernebiyasak@gmail.com> -export LC_COLLATE=C -export LC_ALL=C +cbfstool="elf/coreboot/default/cbfstool" +rmodtool="elf/coreboot/default/rmodtool" -_ua="Mozilla/5.0 (Windows NT 10.0; rv:91.0) Gecko/20100101 Firefox/91.0" - -ifdtool="elf/ifdtool/default/ifdtool" -cbfstool="elf/cbfstool/default/cbfstool" -rmodtool="elf/cbfstool/default/rmodtool" -tmpgit="$PWD/tmp/gitclone" -grubdata="config/data/grub" -err="err_" - -err_() +remkdir() { - printf "ERROR %s: %s\n" "$0" "$1" 1>&2; exit 1 + x_ rm -Rf "$@" + x_ mkdir -p "$@" } -setvars() +mkrom_tarball() { - _setvars="" && [ $# -lt 2 ] && $err "setvars: too few arguments" - val="$1" && shift 1 && for var in "$@"; do - _setvars="$var=\"$val\"; $_setvars" - done; printf "%s\n" "${_setvars% }" + update_xbmkver "$1" + mktarball "$1" "${1%/*}/${relname}_${1##*/}.tar.xz" + x_ rm -Rf "$1" } -chkvars() + +update_xbmkver() { - for var in "$@"; do - eval "[ -n \"\${$var+x}\" ] || \$err \"$var unset\"" - eval "[ -n \"\$$var\" ] || \$err \"$var unset\"" - done; return 0 + printf "%s\n" "$version" > "$1/.version" || err "$1 !version"; : + printf "%s\n" "$versiondate" > "$1/.versiondate" || err "$1 !vdate"; : } -eval "`setvars "" _nogit board reinstall versiondate projectsite projectname \ - aur_notice configdir datadir version relname xbmk_parent`" - -for fv in projectname projectsite version versiondate; do - eval "[ ! -f \"$fv\" ] || read -r $fv < \"$fv\" || :" -done; chkvars projectname projectsite - -setcfg() +mktarball() { - [ $# -gt 1 ] && printf "e \"%s\" f missing && return %s;\n" "$1" "$2" - [ $# -gt 1 ] || \ - printf "e \"%s\" f not && %s \"Missing config\";\n" "$1" "$err" - printf ". \"%s\" || %s \"Could not read config\";\n" "$1" "$err" + printf "Creating tar archive '%s' from directory '%s'\n" "$2" "$1" + [ "${2%/*}" = "$2" ] || x_ mkdir -p "${2%/*}" + x_ tar -c "$1" | xz -T$XBMK_THREADS -9e > "$2" || err "mktarball2, $1" } e() @@ -57,218 +40,85 @@ e() estr="[ -$es_t \"\$1\" ] || return 1" [ $# -gt 2 ] && estr="[ -$es_t \"\$1\" ] && return 1" && es2="missing" - eval "$estr"; printf "%s %s\n" "$1" "$es2" 1>&2 -} - -install_packages() -{ - [ $# -lt 2 ] && $err "fewer than two arguments" - [ $# -gt 2 ] && reinstall="$3" - - eval "`setcfg "config/dependencies/$2"`" - - chkvars pkg_add pkglist - $pkg_add $pkglist || $err "Cannot install packages" - - [ -n "$aur_notice" ] && \ - printf "You need AUR packages: %s\n" "$aur_notice" 1>&2; : -} -if [ $# -gt 0 ] && [ "$1" = "dependencies" ]; then - install_packages "$@" || exit 1 - exit 0 -fi - -pyver="2" -python="python3" -command -v python3 1>/dev/null || python="python" -command -v $python 1>/dev/null || pyver="" -[ -n "$pyver" ] && pyver="$($python --version | awk '{print $2}')" -if [ "${pyver%%.*}" != "3" ]; then - printf "Wrong python version, or python missing. Must be v 3.x.\n" 1>&2 - exit 1 -fi - -id -u 1>/dev/null 2>/dev/null || $err "suid check failed (id -u)" -[ "$(id -u)" != "0" ] || $err "this command as root is not permitted" - -# XBMK_CACHE is a directory, for caching downloads and git repositories -[ -z "${XBMK_CACHE+x}" ] && export XBMK_CACHE="$PWD/cache" -[ -z "$XBMK_CACHE" ] && export XBMK_CACHE="$PWD/cache" -[ -L "$XBMK_CACHE" ] && [ "$XBMK_CACHE" = "$PWD/cache" ] && \ - $err "cachedir is default, $PWD/cache, but it exists and is a symlink" -[ -L "$XBMK_CACHE" ] && export XBMK_CACHE="$PWD/cache" -[ -f "$XBMK_CACHE" ] && $err "cachedir '$XBMK_CACHE' exists but it's a file" - -# unify all temporary files/directories in a single TMPDIR -[ -z "${TMPDIR+x}" ] || [ "${TMPDIR%_*}" = "/tmp/xbmk" ] || unset TMPDIR -[ -n "${TMPDIR+x}" ] && export TMPDIR="$TMPDIR" -if [ -z "${TMPDIR+x}" ]; then - [ -f "lock" ] && $err "$PWD/lock exists. Is a build running?" - export TMPDIR="/tmp" - export TMPDIR="$(mktemp -d -t xbmk_XXXXXXXX)" - touch lock || $err "cannot create 'lock' file" - rm -Rf "$XBMK_CACHE/xbmkpath" || $err "cannot remove xbmkpath" - mkdir -p "$XBMK_CACHE/xbmkpath" || $err "cannot create xbmkpath" - export PATH="$XBMK_CACHE/xbmkpath:$PATH" || \ - $err "Can't create xbmkpath" - xbmk_parent="y" -fi - -# if "y": a coreboot target won't be built if target.cfg says release="n" -# (this is used to exclude certain build targets from releases) -[ -z "${XBMK_RELEASE+x}" ] && export XBMK_RELEASE="n" -[ "$XBMK_RELEASE" = "y" ] || export XBMK_RELEASE="n" - -[ -z "${XBMK_THREADS+x}" ] && export XBMK_THREADS=1 -expr "X$XBMK_THREADS" : "X-\{0,1\}[0123456789][0123456789]*$" \ - 1>/dev/null 2>/dev/null || export XBMK_THREADS=1 # user gave a non-integer - -x_() { - [ $# -lt 1 ] || "$@" || \ - $err "Unhandled non-zero exit: $(echo "$@")"; return 0 + eval "$estr" + printf "%s %s\n" "$1" "$es2" 1>&2 } -[ -e ".git" ] || [ -f "version" ] || printf "unknown\n" > version || \ - $err "Cannot generate unknown version file" -[ -e ".git" ] || [ -f "versiondate" ] || printf "1716415872\n" > versiondate \ - || $err "Cannot generate unknown versiondate file" - -version_="$version" -[ ! -e ".git" ] || version="$(git describe --tags HEAD 2>&1)" || \ - version="git-$(git rev-parse HEAD 2>&1)" || version="$version_" -versiondate_="$versiondate" -[ ! -e ".git" ] || versiondate="$(git show --no-patch --no-notes \ - --pretty='%ct' HEAD)" || versiondate="$versiondate_" -for p in projectname version versiondate projectsite; do - chkvars "$p"; eval "x_ printf \"%s\\n\" \"\$$p\" > $p" -done -relname="$projectname-$version" -export LOCALVERSION="-$projectname-${version%%-*}" - -check_defconfig() -{ - [ -d "$1" ] || $err "Target '$1' not defined." - for x in "$1"/config/*; do - [ -f "$x" ] && printf "%s\n" "$x" && return 1 - done; return 0 -} - -remkdir() -{ - rm -Rf "$1" || $err "remkdir: !rm -Rf \"$1\"" - mkdir -p "$1" || $err "remkdir: !mkdir -p \"$1\"" -} - -mkrom_tarball() -{ - printf "%s\n" "$version" > "$1/version" || $err "$1 !version" - printf "%s\n" "$versiondate" > "$1/versiondate" || $err "$1 !vdate" - printf "%s\n" "$projectname" > "$1/projectname" || $err "$1 !pname" - - mktarball "$1" "${1%/*}/${relname}_${1##*/}.tar.xz"; x_ rm -Rf "$1"; : -} - -mktarball() +setvars() { - if [ "${2%/*}" != "$2" ]; then - mkdir -p "${2%/*}" || $err "mk, !mkdir -p \"${2%/*}\"" + _setvars="" + if [ $# -lt 2 ]; then + printf "err \"setvars: too few args\\n\"" + return 0 fi - tar -c "$1" | xz -T$XBMK_THREADS -9e > "$2" || $err "mktarball 2, $1" + val="$1" + shift 1 + while [ $# -gt 0 ]; do + printf "%s=\"%s\"\n" "$1" "$val" + shift 1 + done } -mksha512sum() +setcfg() { - ( - [ "${1%/*}" != "$1" ] && x_ cd "${1%/*}" - sha512sum ./"${1##*/}" >> "$2" || $err "!sha512sum \"$1\" > \"$2\"" - ) || $err "failed to create tarball checksum" + [ $# -gt 1 ] && printf "e \"%s\" f missing && return %s;\n" "$1" "$2" + [ $# -gt 1 ] || \ + printf "e \"%s\" f not && err \"Missing config\";\n" "$1" + printf ". \"%s\" || err \"Could not read config\";\n" "$1" } -rmgit() +chkvars() { - ( - cd "$1" || $err "!cd gitrepo $1" - find . -name ".git" -exec rm -Rf {} + || $err "!rm .git $1" - find . -name ".gitmodules" -exec rm -Rf {} + || $err "!rm .gitmod $1" - ) || $err "Cannot remove .git/.gitmodules in $1" + while [ $# -gt 0 ]; do + eval "[ -n \"\${$1+x}\" ] || err \"$1 unset\"" + eval "[ -n \"\$$1\" ] || err \"$1 unset\"; shift 1; :" + done; : } # return 0 if project is single-tree, otherwise 1 # e.g. coreboot is multi-tree, so 1 singletree() { - for targetfile in "config/${1}/"*/target.cfg; do - [ -e "$targetfile" ] && [ -f "$targetfile" ] && return 1; : - done; return 0 + ( fx_ "eval exit 1 && err" find "config/$1/"*/ -type f \ + -name "target.cfg" ) || return 1; : } -# can grab from the internet, or copy locally. -# if copying locally, it can only copy a file. -download() +findpath() { - _dlop="curl" && [ $# -gt 4 ] && _dlop="$5" - cached="$XBMK_CACHE/file/$4" - dl_fail="n" # 1 url, 2 url backup, 3 destination, 4 checksum - vendor_checksum "$4" "$cached" 2>/dev/null && dl_fail="y" - [ "$dl_fail" = "n" ] && e "$3" f && return 0 - mkdir -p "${3%/*}" "$XBMK_CACHE/file" || \ - $err "!mkdir '$3' '$XBMK_CACHE/file'" - for url in "$1" "$2"; do - [ "$dl_fail" = "n" ] && break - [ -z "$url" ] && continue - rm -f "$cached" || $err "!rm -f '$cached'" - if [ "$_dlop" = "curl" ]; then - curl --location --retry 3 -A "$_ua" "$url" \ - -o "$cached" || wget --tries 3 -U "$_ua" "$url" \ - -O "$cached" || continue - elif [ "$_dlop" = "copy" ]; then - [ -L "$url" ] && \ - printf "dl %s %s %s %s: '%s' is a symlink\n" \ - "$1" "$2" "$3" "$4" "$url" 1>&2 && continue - [ ! -f "$url" ] && \ - printf "dl %s %s %s %s: '%s' not a file\n" \ - "$1" "$2" "$3" "$4" "$url" 1>&2 && continue - cp "$url" "$cached" || continue - else - $err "$1 $2 $3 $4: Unsupported dlop type: '$_dlop'" - fi - vendor_checksum "$4" "$cached" || dl_fail="n" - done; [ "$dl_fail" = "y" ] && $err "$1 $2 $3 $4: not downloaded" - [ "$cached" = "$3" ] || cp "$cached" "$3" || $err "!d cp $cached $3"; : + [ $# -gt 0 ] || err "findpath: No arguments provided" + while [ $# -gt 0 ]; do + found="`readlink -f "$1" 2>/dev/null`" || return 1; : + [ -n "$found" ] || found="`realpath "$1" 2>/dev/null`" || \ + return 1; : + printf "%s\n" "$found" + shift 1 + done } -vendor_checksum() +fx_() { - [ "$(sha512sum "$2" | awk '{print $1}')" != "$1" ] || return 1 - printf "Bad checksum for file: %s\n" "$2" 1>&2; rm -f "$2" || :; : + fd="`mktemp`" && x_ rm -f "$fd" && x_ touch "$fd" + xx="$1" && shift 1 + "$@" 2>/dev/null | sort 1>"$fd" 2>/dev/null || err "FATAL: !sort fx_" + dx_ "$xx" "$fd" || break + x_ rm -f "$fd" } -cbfs() +dx_() { - fRom="$1" # image to operate on - fAdd="$2" # file to add - fName="$3" # filename when added in CBFS - - ccmd="add-payload" && [ $# -gt 3 ] && [ $# -lt 5 ] && ccmd="add" - lzma="-c lzma" && [ $# -gt 3 ] && [ $# -lt 5 ] && lzma="-t $4" - - # hack. TODO: do it better. this whole function is cursed - if [ $# -gt 4 ]; then - # add flat binary for U-Boot (u-boot.bin) on x86 - if [ "$5" = "0x1110000" ]; then - ccmd="add-flat-binary" - lzma="-c lzma -l 0x1110000 -e 0x1110000" - fi - fi + [ ! -f "$2" ] || while read -r fx; do + $1 "$fx" || return 1; : + done < "$2" || err "dx_ $*: cannot read '$2'"; : +} - "$cbfstool" "$fRom" $ccmd -f "$fAdd" -n "$fName" $lzma || \ - $err "CBFS fail: $fRom $ccmd -f '$fAdd' -n '$fName' $lzma"; : +x_() +{ + [ $# -lt 1 ] || [ -n "$1" ] || err "Empty first arg: x_ $(echo "$@")" + [ $# -lt 1 ] || "$@" || err "Unhandled error for: $(echo "$@")"; : } -mk() +err() { - mk_flag="$1" || $err "No argument given" - shift 1 && for mk_arg in "$@"; do - ./mk $mk_flag $mk_arg || $err "./mk $mk_flag $mk_arg"; : - done; : + [ $# -lt 1 ] || printf "ERROR %s: %s\n" "$0" "$1" 1>&2 || : + exit 1 } |