>>> pyinstaller -h
usage: pyinstaller [-h] [-v] [-D] [-F] [--specpath DIR] [-n NAME]
[--add-data <SRC;DEST or SRC:DEST>]
[--add-binary <SRC;DEST or SRC:DEST>] [-p DIR]
[--hidden-import MODULENAME]
[--additional-hooks-dir HOOKSPATH]
[--runtime-hook RUNTIME_HOOKS] [--exclude-module EXCLUDES]
[--key KEY] [-d {all,imports,bootloader,noarchive}] [-s]
[--noupx] [--upx-exclude FILE] [-c] [-w]
[-i <FILE.ico or FILE.exe,ID or FILE.icns>]
[--version-file FILE] [-m <FILE or XML>] [-r RESOURCE]
[--uac-admin] [--uac-uiaccess] [--win-private-assemblies]
[--win-no-prefer-redirects]
[--osx-bundle-identifier BUNDLE_IDENTIFIER]
[--runtime-tmpdir PATH] [--bootloader-ignore-signals]
[--distpath DIR] [--workpath WORKPATH] [-y]
[--upx-dir UPX_DIR] [-a] [--clean] [--log-level LEVEL]
scriptname [scriptname ...]
positional arguments:
scriptname name of scriptfiles to be processed or exactly one
.spec-file. If a .spec-file is specified, most options
are unnecessary and are ignored.
optional arguments:
-h, --help show this help message and exit
-v, --version Show program version info and exit.
--distpath DIR Where to put the bundled app (default: .\dist)
--workpath WORKPATH Where to put all the temporary work files, .log, .pyz
and etc. (default: .\build)
-y, --noconfirm Replace output directory (default:
SPECPATH\dist\SPECNAME) without asking for
confirmation
--upx-dir UPX_DIR Path to UPX utility (default: search the execution
path)
-a, --ascii Do not include unicode encoding support (default:
included if available)
--clean Clean PyInstaller cache and remove temporary files
before building.
--log-level LEVEL Amount of detail in build-time console messages. LEVEL
may be one of TRACE, DEBUG, INFO, WARN, ERROR,
CRITICAL (default: INFO).
What to generate:
-D, --onedir Create a one-folder bundle containing an executable
(default)
-F, --onefile Create a one-file bundled executable.
--specpath DIR Folder to store the generated spec file (default:
current directory)
-n NAME, --name NAME Name to assign to the bundled app and spec file
(default: first script's basename)
What to bundle, where to search:
--add-data <SRC;DEST or SRC:DEST>
Additional non-binary files or folders to be added to
the executable. The path separator is platform
specific, ``os.pathsep`` (which is ``;`` on Windows
and ``:`` on most unix systems) is used. This option
can be used multiple times.
--add-binary <SRC;DEST or SRC:DEST>
Additional binary files to be added to the executable.
See the ``--add-data`` option for more details. This
option can be used multiple times.
-p DIR, --paths DIR A path to search for imports (like using PYTHONPATH).
Multiple paths are allowed, separated by ';', or use
this option multiple times
--hidden-import MODULENAME, --hiddenimport MODULENAME
Name an import not visible in the code of the
script(s). This option can be used multiple times.
--additional-hooks-dir HOOKSPATH
An additional path to search for hooks. This option
can be used multiple times.
--runtime-hook RUNTIME_HOOKS
Path to a custom runtime hook file. A runtime hook is
code that is bundled with the executable and is
executed before any other code or module to set up
special features of the runtime environment. This
option can be used multiple times.
--exclude-module EXCLUDES
Optional module or package (the Python name, not the
path name) that will be ignored (as though it was not
found). This option can be used multiple times.
--key KEY The key used to encrypt Python bytecode.
How to generate:
-d {all,imports,bootloader,noarchive}, --debug {all,imports,bootloader,noarchive}
Provide assistance with debugging a frozen
application. This argument may be provided multiple
times to select several of the following options.
- all: All three of the following options.
- imports: specify the -v option to the underlying
Python interpreter, causing it to print a message
each time a module is initialized, showing the
place (filename or built-in module) from which it
is loaded. See
https://docs.python.org/3/using/cmdline.html#id4.
- bootloader: tell the bootloader to issue progress
messages while initializing and starting the
bundled app. Used to diagnose problems with
missing imports.
- noarchive: instead of storing all frozen Python
source files as an archive inside the resulting
executable, store them as files in the resulting
output directory.
-s, --strip Apply a symbol-table strip to the executable and
shared libs (not recommended for Windows)
--noupx Do not use UPX even if it is available (works
differently between Windows and *nix)
--upx-exclude FILE Prevent a binary from being compressed when using upx.
This is typically used if upx corrupts certain
binaries during compression. FILE is the filename of
the binary without path. This option can be used
multiple times.
Windows and Mac OS X specific options:
-c, --console, --nowindowed
Open a console window for standard i/o (default). On
Windows this option will have no effect if the first
script is a '.pyw' file.
-w, --windowed, --noconsole
Windows and Mac OS X: do not provide a console window
for standard i/o. On Mac OS X this also triggers
building an OS X .app bundle. On Windows this option
will be set if the first script is a '.pyw' file. This
option is ignored in *NIX systems.
-i <FILE.ico or FILE.exe,ID or FILE.icns>, --icon <FILE.ico or FILE.exe,ID or FILE.icns>
FILE.ico: apply that icon to a Windows executable.
FILE.exe,ID, extract the icon with ID from an exe.
FILE.icns: apply the icon to the .app bundle on Mac OS
Windows specific options:
--version-file FILE add a version resource from FILE to the exe
-m <FILE or XML>, --manifest <FILE or XML>
add manifest FILE or XML to the exe
-r RESOURCE, --resource RESOURCE
Add or update a resource to a Windows executable. The
RESOURCE is one to four items,
FILE[,TYPE[,NAME[,LANGUAGE]]]. FILE can be a data file
or an exe/dll. For data files, at least TYPE and NAME
must be specified. LANGUAGE defaults to 0 or may be
specified as wildcard * to update all resources of the
given TYPE and NAME. For exe/dll files, all resources
from FILE will be added/updated to the final
executable if TYPE, NAME and LANGUAGE are omitted or
specified as wildcard *.This option can be used
multiple times.
--uac-admin Using this option creates a Manifest which will
request elevation upon application restart.
--uac-uiaccess Using this option allows an elevated application to
work with Remote Desktop.
Windows Side-by-side Assembly searching options (advanced):
--win-private-assemblies
Any Shared Assemblies bundled into the application
will be changed into Private Assemblies. This means
the exact versions of these assemblies will always be
used, and any newer versions installed on user
machines at the system level will be ignored.
--win-no-prefer-redirects
While searching for Shared or Private Assemblies to
bundle into the application, PyInstaller will prefer
not to follow policies that redirect to newer
versions, and will try to bundle the exact versions of
the assembly.
Mac OS X specific options:
--osx-bundle-identifier BUNDLE_IDENTIFIER
Mac OS X .app bundle identifier is used as the default
unique program name for code signing purposes. The
usual form is a hierarchical name in reverse DNS
notation. For example:
com.mycompany.department.appname (default: first
script's basename)
Rarely used special options:
--runtime-tmpdir PATH
Where to extract libraries and support files in
`onefile`-mode. If this option is given, the
bootloader will ignore any temp-folder location
defined by the run-time OS. The ``_MEIxxxxxx``-folder
will be created here. Please use this option only if
you know what you are doing.
--bootloader-ignore-signals
Tell the bootloader to ignore signals rather than
forwarding them to the child process. Useful in
situations where e.g. a supervisor process signals
both the bootloader and child (e.g. via a process
group) to avoid signalling the child twice.
在业务场景中， 经常需要Python开发一些小程序/脚本/GUI界面，交付给一些小白或未安装Python 的小伙伴们使用。噔噔蹬蹬pyinstaller 闪亮登场场景说明使用Pyinstaller将Python脚本或者项目打包，生成可执行的.exe文件。Pyinstaller是一个很不错的免费打包工具，支持Windows，Linux和MacOS，完美支持32位和64位系统。pyinstaller安装pip install pyinstaller打包参数# 常用打包参数# -F .
使用工具 pyinstaller-3.5
版本：python 3.6.5
usage: pyinstaller [-h] [-v] [-D] [-F] [--specpath DIR] [-n NAME]
[--add-data <SRC;DEST or SRC:DEST>]
Pyinstaller打包后的exe文件打开闪退解决方案
问题：利用pyinstaller对python代码打包后，dist文件夹中会生成一个xxx.exe可执行文件。但是很多朋友双击这个exe文件会发现，代码运行后，一闪而过（闪退）。那么如何解决？
PS：以上现象在windows系统中会出现，在Linux和mac系统中不会出现。
解决方案1：
step 1: winkey + r
step 2: cd进入到对应的dist文件夹中
step 3: .\xxx.exe
可能很多朋友还是不过瘾，觉得这个有点麻烦。那可以试试解决方案2，直接点击exe文件运行。
解决方案2：
step 1：在打包
注：输入参数的含义 -F 表示生成单个可执行文件
-w 表示去掉控制台窗口，这在GUI界面时非常有用。不过如果是命令行程序的话那就把这个选项删除吧！
-p 表示你自己自定义需要加载的类路径，一般情况下用不到
-i 表示可执行文件的图标
一、出现 Cannot find existing PyQt5 plugin directories 报错
二、出现 pip既不是内部命令，也不是外部命令式 报错
Streamlit的组件Components是一系列第三方的
Python模块，其极大地扩展了
Streamlit的功能。
Components带来了无穷的想象力和可能性，比如与React、Vue等前端框架联动、创建自定义风格和行为的新部件、以及增加新的可视化图表类型等。
使用组件
查找可用组件
查找组件有两个常用的途径：
Component Gallery，这是官方挑选出来的特色组件；
安装这些组件，只需：
pip install some_cool_component
出现这种情况可能有多种原因，以下是一些可能的解决方案：
1. 检查是否有缺失的依赖项。在打包过程中，如果依赖项没有正确地被打包进去，那么程序就会无法正常运行。可以尝试将依赖项手动添加到打包文件中，或者使用 PyInstaller 的 `--add-binary` 参数来指定需要打包的文件。
2. 尝试使用 PyInstaller 的 `--debug` 参数来生成一个调试版本的可执行文件，以便查看错误信息。
3. 如果程序依赖于某些动态链接库（如 dll 文件），则需要确保这些动态链接库在运行时可以被找到。可以尝试将这些动态链接库的路径添加到系统环境变量中。
4. 可以尝试使用 PyInstaller 的 `--onefile` 参数来生成一个单文件可执行文件，以减少文件依赖问题的可能性。
5. 检查程序的代码是否有语法错误或逻辑错误，这些问题也可能导致程序崩溃。
希望这些解决方案能够帮助你解决问题。
