[置顶] 泰晓 RISC-V 实验箱,配套 30+ 讲嵌入式 Linux 系统开发公开课
ArchLinux AUR 打包实战:以 LPCScrypt 工具为例
By taotieren of TinyLab.org Jul 08, 2021
注意:以下所有命令行操作都是在 用户模式 下进行,需要 root 权限的地方会使用 sudo
命令。
背景简介
NXP 提供的 LPCScrypt
工具支持 Linux、macOS 和 Windows,详情阅读 LPCScrypt 上的介绍。
官网给的 Linux 版本的 lpcscrypt-2.1.2_57.x86_64.deb.bin
工具看名称是 Debian/Ubuntu 衍生版才能安装使用。
Arch 用户或其他 Linux 发行版用户想使用怎么办?
待打包软件分析
本节先分析原始包:lpcscrypt-2.1.2_57.x86_64.deb.bin
,拆解包结构,得到核心二进制工具。
第1步,注册 NXP 官网下载相应的 Linux 版本文件,访问 NXP LPCScrypt 进行注册即可。
第2步,用文本编辑器打开查看里面的内容(内容较多,大体翻阅一下就好):
#!/bin/sh
# This script was generated using Makeself 2.2.0
umask 077
CRCsum="4237188651"
MD5="6c85e5870f1db1e3c66128409ecc8cb5"
TMPROOT=${TMPDIR:=/tmp}
label="lpcscrypt installer"
script="./install.sh"
scriptargs=""
licensetxt=""
targetdir="installer"
filesizes="1736969"
keep="n"
quiet="n"
print_cmd_arg=""
if type printf > /dev/null; then
print_cmd="printf"
elif test -x /usr/ucb/echo; then
print_cmd="/usr/ucb/echo"
else
print_cmd="echo"
fi
unset CDPATH
MS_Printf()
{
$print_cmd $print_cmd_arg "$1"
}
MS_PrintLicense()
{
if test x"$licensetxt" != x; then
echo $licensetxt
while true
do
MS_Printf "Please type y to accept, n otherwise: "
read yn
if test x"$yn" = xn; then
keep=n
eval $finish; exit 1
break;
elif test x"$yn" = xy; then
break;
fi
done
fi
}
MS_diskspace()
{
(
if test -d /usr/xpg4/bin; then
PATH=/usr/xpg4/bin:$PATH
fi
df -kP "$1" | tail -1 | awk '{ if ($4 ~ /%/) {print $3} else {print $4} }'
)
}
MS_dd()
{
blocks=`expr $3 / 1024`
bytes=`expr $3 % 1024`
dd if="$1" ibs=$2 skip=1 obs=1024 conv=sync 2> /dev/null | \
{ test $blocks -gt 0 && dd ibs=1024 obs=1024 count=$blocks ; \
test $bytes -gt 0 && dd ibs=1 obs=1024 count=$bytes ; } 2> /dev/null
}
MS_dd_Progress()
{
if test "$noprogress" = "y"; then
MS_dd $@
return $?
fi
file="$1"
offset=$2
length=$3
pos=0
bsize=4194304
while test $bsize -gt $length; do
bsize=`expr $bsize / 4`
done
blocks=`expr $length / $bsize`
bytes=`expr $length % $bsize`
(
dd bs=$offset count=0 skip=1 2>/dev/null
pos=`expr $pos \+ $bsize`
MS_Printf " 0%% " 1>&2
if test $blocks -gt 0; then
while test $pos -le $length; do
dd bs=$bsize count=1 2>/dev/null
pcent=`expr $length / 100`
pcent=`expr $pos / $pcent`
if test $pcent -lt 100; then
MS_Printf "\b\b\b\b\b\b\b" 1>&2
if test $pcent -lt 10; then
MS_Printf " $pcent%% " 1>&2
else
MS_Printf " $pcent%% " 1>&2
fi
fi
pos=`expr $pos \+ $bsize`
done
fi
if test $bytes -gt 0; then
dd bs=$bytes count=1 2>/dev/null
fi
MS_Printf "\b\b\b\b\b\b\b" 1>&2
MS_Printf " 100%% " 1>&2
) < "$file"
}
MS_Help()
{
cat << EOH >&2
Makeself version 2.2.0
1) Getting help or info about $0 :
$0 --help Print this message
$0 --info Print embedded info : title, default target directory, embedded script ...
$0 --lsm Print embedded lsm entry (or no LSM)
$0 --list Print the list of files in the archive
$0 --check Checks integrity of the archive
2) Running $0 :
$0 [options] [--] [additional arguments to embedded script]
with following options (in that order)
--confirm Ask before running embedded script
--quiet Do not print anything except error messages
--noexec Do not run embedded script
--keep Do not erase target directory after running
the embedded script
--noprogress Do not show the progress during the decompression
--nox11 Do not spawn an xterm
--nochown Do not give the extracted files to the current user
--target dir Extract directly to a target directory
directory path can be either absolute or relative
--tar arg1 [arg2 ...] Access the contents of the archive through the tar command
-- Following arguments will be passed to the embedded script
EOH
}
MS_Check()
{
OLD_PATH="$PATH"
PATH=${GUESS_MD5_PATH:-"$OLD_PATH:/bin:/usr/bin:/sbin:/usr/local/ssl/bin:/usr/local/bin:/opt/openssl/bin"}
MD5_ARG=""
MD5_PATH=`exec <&- 2>&-; which md5sum || type md5sum`
test -x "$MD5_PATH" || MD5_PATH=`exec <&- 2>&-; which md5 || type md5`
test -x "$MD5_PATH" || MD5_PATH=`exec <&- 2>&-; which digest || type digest`
PATH="$OLD_PATH"
if test "$quiet" = "n";then
MS_Printf "Verifying archive integrity..."
fi
offset=`head -n 498 "$1" | wc -c | tr -d " "`
verb=$2
i=1
for s in $filesizes
do
crc=`echo $CRCsum | cut -d" " -f$i`
if test -x "$MD5_PATH"; then
if test `basename $MD5_PATH` = digest; then
MD5_ARG="-a md5"
fi
md5=`echo $MD5 | cut -d" " -f$i`
if test $md5 = "00000000000000000000000000000000"; then
test x$verb = xy && echo " $1 does not contain an embedded MD5 checksum." >&2
else
md5sum=`MS_dd "$1" $offset $s | eval "$MD5_PATH $MD5_ARG" | cut -b-32`;
if test "$md5sum" != "$md5"; then
echo "Error in MD5 checksums: $md5sum is different from $md5" >&2
exit 2
else
test x$verb = xy && MS_Printf " MD5 checksums are OK." >&2
fi
crc="0000000000"; verb=n
fi
fi
if test $crc = "0000000000"; then
test x$verb = xy && echo " $1 does not contain a CRC checksum." >&2
else
sum1=`MS_dd "$1" $offset $s | CMD_ENV=xpg4 cksum | awk '{print $1}'`
if test "$sum1" = "$crc"; then
test x$verb = xy && MS_Printf " CRC checksums are OK." >&2
else
echo "Error in checksums: $sum1 is different from $crc" >&2
exit 2;
fi
fi
i=`expr $i + 1`
offset=`expr $offset + $s`
done
if test "$quiet" = "n";then
echo " All good."
fi
}
UnTAR()
{
if test "$quiet" = "n"; then
tar $1vf - 2>&1 || { echo Extraction failed. > /dev/tty; kill -15 $$; }
else
tar $1f - 2>&1 || { echo Extraction failed. > /dev/tty; kill -15 $$; }
fi
}
finish=true
xterm_loop=
noprogress=n
nox11=n
copy=none
ownership=y
verbose=n
initargs="$@"
while true
do
case "$1" in
-h | --help)
MS_Help
exit 0
;;
-q | --quiet)
quiet=y
noprogress=y
shift
;;
--info)
echo Identification: "$label"
echo Target directory: "$targetdir"
echo Uncompressed size: 3916 KB
echo Compression: gzip
echo Date of packaging: Wed Nov 25 13:12:38 CET 2020
echo Built with Makeself version 2.2.0 on
echo Build command was: "/usr/bin/makeself \\
\"./installer\" \\
\"./lpcscrypt-2.1.2_57.x86_64.deb.bin\" \\
\"lpcscrypt installer\" \\
\"./install.sh\""
if test x$script != x; then
echo Script run after extraction:
echo " " $script $scriptargs
fi
if test x"" = xcopy; then
echo "Archive will copy itself to a temporary location"
fi
if test x"n" = xy; then
echo "directory $targetdir is permanent"
else
echo "$targetdir will be removed after extraction"
fi
exit 0
;;
--dumpconf)
echo LABEL=\"$label\"
echo SCRIPT=\"$script\"
echo SCRIPTARGS=\"$scriptargs\"
echo archdirname=\"installer\"
echo KEEP=n
echo COMPRESS=gzip
echo filesizes=\"$filesizes\"
echo CRCsum=\"$CRCsum\"
echo MD5sum=\"$MD5\"
echo OLDUSIZE=3916
echo OLDSKIP=499
exit 0
;;
--lsm)
cat << EOLSM
No LSM.
EOLSM
exit 0
;;
--list)
echo Target directory: $targetdir
offset=`head -n 498 "$0" | wc -c | tr -d " "`
for s in $filesizes
do
MS_dd "$0" $offset $s | eval "gzip -cd" | UnTAR t
offset=`expr $offset + $s`
done
exit 0
;;
--tar)
offset=`head -n 498 "$0" | wc -c | tr -d " "`
arg1="$2"
if ! shift 2; then MS_Help; exit 1; fi
for s in $filesizes
do
MS_dd "$0" $offset $s | eval "gzip -cd" | tar "$arg1" - $*
offset=`expr $offset + $s`
done
exit 0
;;
--check)
MS_Check "$0" y
exit 0
;;
--confirm)
verbose=y
shift
;;
--noexec)
script=""
shift
;;
--keep)
keep=y
shift
;;
--target)
keep=y
targetdir=${2:-.}
if ! shift 2; then MS_Help; exit 1; fi
;;
--noprogress)
noprogress=y
shift
;;
--nox11)
nox11=y
shift
;;
--nochown)
ownership=n
shift
;;
--xwin)
finish="echo Press Return to close this window...; read junk"
xterm_loop=1
shift
;;
--phase2)
copy=phase2
shift
;;
--)
shift
break ;;
-*)
echo Unrecognized flag : "$1" >&2
MS_Help
exit 1
;;
*)
break ;;
esac
done
if test "$quiet" = "y" -a "$verbose" = "y";then
echo Cannot be verbose and quiet at the same time. >&2
exit 1
fi
MS_PrintLicense
case "$copy" in
copy)
tmpdir=$TMPROOT/makeself.$RANDOM.`date +"%y%m%d%H%M%S"`.$$
mkdir "$tmpdir" || {
echo "Could not create temporary directory $tmpdir" >&2
exit 1
}
SCRIPT_COPY="$tmpdir/makeself"
echo "Copying to a temporary location..." >&2
cp "$0" "$SCRIPT_COPY"
chmod +x "$SCRIPT_COPY"
cd "$TMPROOT"
exec "$SCRIPT_COPY" --phase2 -- $initargs
;;
phase2)
finish="$finish ; rm -rf `dirname $0`"
;;
esac
if test "$nox11" = "n"; then
if tty -s; then # Do we have a terminal?
:
else
if test x"$DISPLAY" != x -a x"$xterm_loop" = x; then # No, but do we have X?
if xset q > /dev/null 2>&1; then # Check for valid DISPLAY variable
GUESS_XTERMS="xterm rxvt dtterm eterm Eterm kvt konsole aterm"
for a in $GUESS_XTERMS; do
if type $a >/dev/null 2>&1; then
XTERM=$a
break
fi
done
chmod a+x $0 || echo Please add execution rights on $0
if test `echo "$0" | cut -c1` = "/"; then # Spawn a terminal!
exec $XTERM -title "$label" -e "$0" --xwin "$initargs"
else
exec $XTERM -title "$label" -e "./$0" --xwin "$initargs"
fi
fi
fi
fi
fi
if test "$targetdir" = "."; then
tmpdir="."
else
if test "$keep" = y; then
if test "$quiet" = "n";then
echo "Creating directory $targetdir" >&2
fi
tmpdir="$targetdir"
dashp="-p"
else
tmpdir="$TMPROOT/selfgz$$$RANDOM"
dashp=""
fi
mkdir $dashp $tmpdir || {
echo 'Cannot create target directory' $tmpdir >&2
echo 'You should try option --target dir' >&2
eval $finish
exit 1
}
fi
location="`pwd`"
if test x$SETUP_NOCHECK != x1; then
MS_Check "$0"
fi
offset=`head -n 498 "$0" | wc -c | tr -d " "`
if test x"$verbose" = xy; then
MS_Printf "About to extract 3916 KB in $tmpdir ... Proceed ? [Y/n] "
read yn
if test x"$yn" = xn; then
eval $finish; exit 1
fi
fi
if test "$quiet" = "n";then
MS_Printf "Uncompressing $label"
fi
res=3
if test "$keep" = n; then
trap 'echo Signal caught, cleaning up >&2; cd $TMPROOT; /bin/rm -rf $tmpdir; eval $finish; exit 15' 1 2 3 15
fi
leftspace=`MS_diskspace $tmpdir`
if test -n "$leftspace"; then
if test "$leftspace" -lt 3916; then
echo
echo "Not enough space left in "`dirname $tmpdir`" ($leftspace KB) to decompress $0 (3916 KB)" >&2
if test "$keep" = n; then
echo "Consider setting TMPDIR to a directory with more free space."
fi
eval $finish; exit 1
fi
fi
for s in $filesizes
do
if MS_dd_Progress "$0" $offset $s | eval "gzip -cd" | ( cd "$tmpdir"; UnTAR x ) 1>/dev/null; then
if test x"$ownership" = xy; then
(PATH=/usr/xpg4/bin:$PATH; cd "$tmpdir"; chown -R `id -u` .; chgrp -R `id -g` .)
fi
else
echo >&2
echo "Unable to decompress $0" >&2
eval $finish; exit 1
fi
offset=`expr $offset + $s`
done
if test "$quiet" = "n";then
echo
fi
cd "$tmpdir"
res=0
if test x"$script" != x; then
if test x"$verbose" = xy; then
MS_Printf "OK to execute: $script $scriptargs $* ? [Y/n] "
read yn
if test x"$yn" = x -o x"$yn" = xy -o x"$yn" = xY; then
eval $script $scriptargs $*; res=$?;
fi
else
eval $script $scriptargs $*; res=$?
fi
if test $res -ne 0; then
test x"$verbose" = xy && echo "The program '$script' returned an error code ($res)" >&2
fi
fi
if test "$keep" = n; then
cd $TMPROOT
/bin/rm -rf $tmpdir
fi
eval $finish; exit $res
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可以看到,前半部分是 shell
脚本,从 499
行开始就是乱码了。
第 437
行有这个提示:
offset=`head -n 498 "$0" | wc -c | tr -d " "`
推测 NXP 是使用 gzexe
进行了压缩和简单的加密处理
第3步,开始解密 lpcscrypt-2.1.2_57.x86_64.deb.bin:
$ tail -n +499 lpcscrypt-2.1.2_57.x86_64.deb.bin > lpcscrypt-2.1.2_57.x86_64.deb
得到一个 deb
包(不知道是不是正常的 deb
包,进行下一步验证)
第4步,尝试当 deb 解压
$ bsdtar -xf lpcscrypt-2.1.2_57.x86_64.deb
解压成功(狗头保命。如果不是 deb,可能得尝试其他格式了,这里不做进一步说明。
第5步,解压 data.tar.gz
$ mkdir -p build
$ tar -xf data.tar.gz -C build
最后,顺利得到了 NXP 的编译后的二进制文件:
tree build
build
├── lib
│ └── udev
│ └── rules.d
│ └── 99-lpcscrypt.rules
└── usr
└── local
└── lpcscrypt-2.1.2_57
├── bin
│ ├── LPCScrypt_240.bin.hdr
│ ├── image_manager
│ └── lpcscrypt
├── docs
│ ├── Debug_Probe_Firmware_Programming.pdf
│ └── LPCScrypt_User_Guide.pdf
├── eula
│ ├── SoftwareContentRegister.txt
│ ├── licenses
│ │ ├── Apache-2.0.txt
│ │ ├── BSD-3-clause.txt
│ │ ├── BSD-4-clause.txt
│ │ ├── GPLV2.txt
│ │ ├── LGPLV2.1.txt
│ │ └── Zlib.txt
│ ├── lpcscrypt_eula.docx
│ ├── lpcscrypt_eula.rtf
│ └── lpcscrypt_eula.txt
├── images
│ ├── Link2_Fill_SPIFI.bin
│ ├── Link2_Medium_SPIFI.bin
│ ├── Link2_Small_SPIFI.bin
│ ├── MCB1800_FillBlinky_BankA.bin
│ ├── MCB1800_FillBlinky_BankB.bin
│ ├── MCB1800_FillBlinky_SPIFI.bin
│ ├── MCB1800_LargeBlinky_BankA.bin
│ ├── MCB1800_LargeBlinky_BankB.bin
│ ├── MCB1800_LargeBlinky_RAM.bin
│ ├── MCB1800_LargeBlinky_SPIFI.bin
│ ├── MCB1800_blinky_BankA.bin
│ ├── MCB1800_blinky_BankB.bin
│ ├── MCB1800_blinky_RAM.bin
│ └── MCB1800_blinky_SPIFI.bin
├── probe_firmware
│ ├── LPCLink2
│ │ ├── Firmware_JLink_LPC-Link2_20190404.bin
│ │ ├── LPC432x_CMSIS_DAP_NB_V5_224.bin.hdr
│ │ ├── LPC432x_CMSIS_DAP_NB_V5_361.bin.hdr
│ │ ├── LPC432x_CMSIS_DAP_SER_V5_224.bin.hdr
│ │ ├── LPC432x_CMSIS_DAP_SER_V5_361.bin.hdr
│ │ ├── LPC432x_CMSIS_DAP_V5_224.bin.hdr
│ │ └── LPC432x_CMSIS_DAP_V5_361.bin.hdr
│ └── LPCXpressoV2
│ ├── Firmware_JLink_LPCXpressoV2_20190404.bin
│ ├── LPC432x_IAP_CMSIS_DAP_NB_V5_224.bin
│ ├── LPC432x_IAP_CMSIS_DAP_NB_V5_361.bin
│ ├── LPC432x_IAP_CMSIS_DAP_SER_V5_224.bin
│ ├── LPC432x_IAP_CMSIS_DAP_SER_V5_361.bin
│ ├── LPC432x_IAP_CMSIS_DAP_V5_224.bin
│ └── LPC432x_IAP_CMSIS_DAP_V5_361.bin
└── scripts
├── 99-lpcscrypt.rules
├── LPCScrypt_CLI
├── aeskey
├── boot_lpcscrypt
├── dfu_boot
├── encrypt_and_program
├── encrypt_and_program.scy
├── install_udev_rules
├── program_CMSIS
└── program_JLINK
15 directories, 54 files
编写 PKGBUILD
打包脚本
接下来,按 Arch 的打包规范编写 PKGBUILD
打包脚本。
注意:需要根据 NXP 的介绍需要依赖最新版 jlink 软件包,Arch 下是 jlink-software-and-documentation
,其他 Linux 可能在软件商店有,也可能没有,那就需要自行去 Segger 官网下载 Jlink 的软件包了。
# Maintainer: taotieren <admin@taotieren.com>
# Contributor:
pkgname="lpcscrypt-bin"
pkgver=2.1.2
pkgrel=1
pkgdesc="LPCScrypt is the recommended tool for programming the latest versions of CMSIS-DAP and J-Link firmware onto boards with Link2/LPC-Link2 debug probes."
arch=("x86_64")
makedepends=('imagemagick')
depends=('jlink-software-and-documentation')
optdepends=()
conflicts=()
url="https://www.nxp.com/design/microcontrollers-developer-resources/lpcscrypt-v2-1-2:LPCSCRYPT"
license=('Commercial' 'Apache-2.0' 'BSD-4-clause' 'BSD-3-clause' 'LGPLV2.1' 'GPLV2' 'Zlib')
options=(!strip)
_pkgver_ext=${pkgver}_57
_pkg_file_name=${pkgname%-bin}-${_pkgver_ext}.${arch}.deb.bin
_deb_file_name=${pkgname%-bin}-${_pkgver_ext}.${arch}.deb
_DOWNLOADS_DIR=`xdg-user-dir DOWNLOAD`
if [ ! -f ${PWD}/${_pkg_file_name} ]; then
if [ -f $_DOWNLOADS_DIR/${_pkg_file_name} ]; then
ln -sfn $_DOWNLOADS_DIR/${_pkg_file_name} ${PWD}
else
msg2 ""
msg2 "The package can be downloaded here: "
msg2 "Please remember to put a downloaded package ${_pkg_file_name} into the build directory ${PWD} or $_DOWNLOADS_DIR"
msg2 ""
fi
fi
source=("local://${_pkg_file_name}")
sha256sums=('379c63b788a72e64571af870d760ad6b3be32e4c863d29ca58276f750e416750')
noextract=(${_pkg_file_name})
prepare(){
cd "$srcdir"
tail -n +499 ${_pkg_file_name} > ${_deb_file_name}
mkdir -p build
bsdtar xf ${_deb_file_name} -C build
bsdtar xf build/${_deb_file_name} -C build
}
package() {
cd "$srcdir"
msg2 'Installing LPCScrypt'
tar xf "build/data.tar.gz" -C "${pkgdir}/"
mv "${pkgdir}/lib" "${pkgdir}/usr"
msg2 'Instalation of binary file'
install -Dm0755 /dev/stdin "${pkgdir}/usr/bin/${pkgname%-bin}" <<END
#!/bin/sh
/usr/local/lpcscrypt-2.1.2_57/bin/lpcscrypt "\$@"
END
msg2 'Instalation of license file'
install -dm0755 "${pkgdir}/usr/share/licenses/${pkgname%-bin}/"
cp -rv "${pkgdir}/usr/local/lpcscrypt-2.1.2_57/eula" "${pkgdir}/usr/share/licenses/${pkgname%-bin}/"
}
#
# makepkg --printsrcinfo > .SRCINFO
#
# vim: set ts=8 sw=8 tw=0 noet:
编译 PKGBUILD
并安装验证
如果需要更新 PKGBUILD
中sha256sums
校验值,请运行:
$ updpkgsums
然后创建 .SRCINFO
文件:
$ makepkg --printsrcinfo > .SRCINFO
接着编译 PKGBUILD
:
$ makepkg -sf
==> 正在创建软件包:lpcscrypt-bin 2.1.2-1 (2021年07月04日 星期日 14时04分10秒)
==> 正在检查运行时依赖关系...
==> 正在检查编译时依赖关系
==> 获取源代码...
-> 找到 lpcscrypt-2.1.2_57.x86_64.deb.bin
==> 正在验证 source 文件,使用sha256sums...
lpcscrypt-2.1.2_57.x86_64.deb.bin ... 通过
==> 正在释放源码...
==> 正在开始 prepare()...
==> 正在删除现存的 $pkgdir/ 目录...
==> 正在进入 fakeroot 环境...
==> 正在开始 package()...
-> Installing LPCScrypt
-> Instalation of binary file
-> Instalation of license file
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/lpcscrypt_eula.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/lpcscrypt_eula.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/lpcscrypt_eula.docx' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/lpcscrypt_eula.docx'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/lpcscrypt_eula.rtf' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/lpcscrypt_eula.rtf'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses/Zlib.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses/Zlib.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses/Apache-2.0.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses/Apache-2.0.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses/GPLV2.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses/GPLV2.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses/BSD-3-clause.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses/BSD-3-clause.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses/BSD-4-clause.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses/BSD-4-clause.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/licenses/LGPLV2.1.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/licenses/LGPLV2.1.txt'
'/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/local/lpcscrypt-2.1.2_57/eula/SoftwareContentRegister.txt' -> '/home/taotieren/git_clone/aur/lpcscrypt-bin/pkg/lpcscrypt-bin/usr/share/licenses/lpcscrypt/eula/SoftwareContentRegister.txt'
==> 正在清理安装...
-> 正在删除 libtool 文件...
-> 正在清除不打算要的文件...
-> 正在移除静态库文件...
-> 正在压缩 man 及 info 文档...
==> 正在检查打包问题...
==> 正在构建软件包"lpcscrypt-bin"...
-> 正在生成 .PKGINFO 文件...
-> 正在生成 .BUILDINFO 文件...
-> 正在生成 .MTREE 文件...
-> 正在压缩软件包...
==> 正在离开 fakeroot 环境。
==> 完成创建:lpcscrypt-bin 2.1.2-1 (2021年07月04日 星期日 14时04分12秒)
接下来,安装 lpcscrypt-bin 2.1.2-1.pkg.tar.zst
:
$ sudo pacman -U lpcscrypt-bin 2.1.2-1.pkg.tar.zst
# 或
$ yay -U lpcscrypt-bin 2.1.2-1.pkg.tar.zst
正在加载软件包...
正在解析依赖关系...
正在查找软件包冲突...
软件包 (1) lpcscrypt-bin-2.1.2-1
全部安装大小: 9.34 MiB
:: 进行安装吗? [Y/n]
(1/1) 正在检查密钥环里的密钥 [##########################] 100%
(1/1) 正在检查软件包完整性 [##########################] 100%
(1/1) 正在加载软件包文件 [##########################] 100%
(1/1) 正在检查文件冲突 [##########################] 100%
(1/1) 正在检查可用存储空间 [##########################] 100%
:: 正在处理软件包的变化...
(1/1) 正在安装 lpcscrypt-bin [##########################] 100%
:: 正在运行事务后钩子函数...
(1/3) Reloading device manager configuration...
(2/3) Arming ConditionNeedsUpdate...
(3/3) Refreshing PackageKit...
最后,运行并验证 lpcscrypt
:
$ lpcscrypt
lpcscrypt: NXP LPC Scripting tool. v2.1.2 (Build 44) (Nov 25 2020 13:01:49)
usage: lpcscrypt [-d serial_port] [-e dnqst] [-g usec] [-hp] [-v var=value]
[-s script]|[-t]|[[-x] command]
where:
-h display this help message
-d serial_port use 'serial_port' (device) as target
use ? to list available ports
-s script read script from file
-t read script from terminal (stdin)
-x command execute 'command' only
the -s, -t and -x options and/or immediate commands
are mutually exclusive
-v name=value assign variable 'name' the value 'value'
Use [name] to reference the variable in the script
Simple text replacement is performed on each script line
-p pause before each script command
-e denqst set command echo options:
q - quiet - echo nothing [default]
d - debug - echo additional debug information
n - noisy - echo everything
s - script - echo script commands
t - target - echo target commands
b - buffer - dump raw target buffer
e - exit - display message on exit
Supported high-level commands (implemented by this tool) are:
program program [+c|+wN] (<file>|<fill_value>) <baseAddress>
[<fill_length>].
where: +c==calculate checksum
+wN==width of fill_value, where N is 1, 2 or 4
program file or value into flash at baseAddress
verify verify [+c|+i|+wN] (<file>|<fill_value>) <baseAddress>
[<fill_length>].
where: +c==calculate checksum, +i==ignore checksum
+wN==width of fill_value, where N is 1, 2 or 4
verify that flash contents matches the file or value
erase erase <baseAddress>
erase flash contents
blankCheck blankCheck <baseAddress>
blankcheck
setBoot setBoot [BankA|BankB|0|1]
set the active boot flash bank
setVidPid setVidPid <vid> <pid>
program the OTP VID and PID
echo echo <parameters>*
echo all parameters to the output stream
delay delay <microseconds>
delay for number of microseconds
pause pause [on|off] | message
if on or off, switch autoPause on,
else display message and wait for <ENTER>.
(Not possible if script is from stdin)
timer timer <start|stop|print>
start/stop a timer
var var name=value
create a local variable
<other> Any command supported by the target
Multiple serial ports found:
/dev/ttyACM1
/dev/ttyUSB0
/dev/ttyACM0
发布 AUR 包
接下来把打好的软件包上传到 AUR 仓库。
首先,从 AUR 上创建一个空仓库:
$ git clone ssh://aur@aur.archlinux.org/lpcscrypt-bin.git
添加刚才的 PKGBUILD
.SRCINFO
文件到仓库中:
$ git add PKGBUILD
$ git add .SRCINFO
$ cat > .gitignore << EOF
*
*.*
EOF
$ git add .gitignore -f
$ git commit -am "Update lpcscrypt-bin"
$ git push
发布后,就得到了 lpcscrypt-bin AUR 包。
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