Before running the command, make sure that you are in the targeted project directory. In conclusion, we saw the process of converting a Python file into an executable file.
The conversion py to exe includes some steps to be performed. That was the installation of pyinstaller, project creation, and making the project executable. Additional menu facebook twitter youtube.
Table of Contents. Command to install PyInstaller is: pip install pyinstaller. Conversion py to exe. There are some steps to perform this conversion. Step Install PyInstaller. We can solve this issue two ways as shown in the documentation , but I personally prefer managing my own. First, you must already have a. In my case, I was able to create what I needed by running pyinstaller with extra args, you can find extra args here.
Because of this, my spec file may look a little different than yours but I'm posting all of it for reference after I explain the important bits. The first part of the tuple defines what file or what type of file's you would like to add as well as where to find them. I'm very lazy; I don't like typing things more than I have to. I've created a. You don't have to do this, this code will run in a command prompt shell just fine without it. Since the. The hook is a simple python file that can almost do anything, just before the execution of your app.
So, in case your data is an images folder, you should run the command:. In that way there is no need to modify your project's code. You can take advantage of the runtime-hook mechanism and change the current directory, which is not a good practice according to some developers, but it works fine.
I found the existing answers confusing, and took a long time to work out where the problem is. Here's a compilation of everything I found. When I run my app, I get an error Failed to execute script foo if foo. To troubleshoot this, don't run PyInstaller with --noconsole or edit main. With this, run the executable from a command-line, and you'll see the failure.
The first thing to check is that it's packaging up your extra files correctly. You should add tuples like 'x', 'x' if you want the folder x to be included. After it crashes, don't click OK. If you're on Windows, you can use Search Everything.
Look for one of your files eg. You should find the temporary path where it unpacked the files eg. You can browse this directory and make sure it included everything. If you can't find it this way, look for something like main.
To fix that, any of the answers on this question work. Personally, I found a mixture of them all to work: change directory conditionally first thing in your main entry-point file, and everything else works as-is:. If you are still trying to put files relative to your executable instead of in the temp directory, you need to copy it yourself.
This is how I ended up getting it done. In the documentation , there's a section on accessing added data files. Here is the short and sweet of it. You'll want to import pkgutil and locate which folder you added the datafile to; i. Knowing where you added the data file can then be used for reading it in as binary data, and decoding it as you wish.
Take this example:. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Bundling data files with PyInstaller --onefile Ask Question. Asked 10 years, 3 months ago. Returns False if the module is either not initialized ot was disabled by closing the splash screen. Otherwise, the module should be usable. ConnectionError — If the OS fails to write to the socket.
RuntimeError — If the module is not initialized. This will close the splash screen and renders this module unusable. After this function is called, no connection can be opened to the splash screen again and all functions if this module become unusable. It provides the Tree class as a convenient way to build a TOC from a folder path.
Objects of the TOC class are used as input to the classes created in a spec file. For example, the scripts member of an Analysis object is a TOC containing a list of scripts. The pure member is a TOC with a list of modules, and so on.
Basically a TOC object contains a list of tuples of the form. In fact, it acts as an ordered set of tuples; that is, it contains no duplicates where uniqueness is based on the name element of each tuple. Within this constraint, a TOC preserves the order of tuples added to it. A TOC behaves like a list and supports the same methods such as appending, indexing, etc. A TOC also behaves like a set, and supports taking differences and intersections.
In all of these operations a list of tuples can be used as one argument. For example, the following expressions are equivalent ways to add a file to the a. The right-hand argument to the subtraction operator is a list that contains one tuple in which name is badmodule and the path and typecode elements are None.
Because set membership is based on the name element of a tuple only, it is not necessary to give accurate path and typecode elements when subtracting. In order to add files to a TOC, you need to know the typecode values and their related path values. A typecode is a one-word string.
PyInstaller uses a number of typecode values internally, but for the normal case you need to know only these:. The run-time name of a file will be used in the final bundle. The types are treated the same.
PyInstaller will examine either type of file for dependencies, and if any are found, they are also included. The Tree class is a way of creating a TOC that describes some or all of the files within a directory:.
The root argument is a path string to a directory. It may be absolute or relative to the spec file directory. The prefix argument, if given, is a name for a subfolder within the run-time folder to contain the tree files.
If you omit prefix or give None , the tree files will be at the top level of the run-time folder. The excludes argument, if given, is a list of one or more strings that match files in the root that should be omitted from the Tree. An item in the list can be either:. The typecode argument, if given, specifies the TOC typecode string that applies to all items in the Tree. To use the splash screen in a onefile application, please follow this example:. In order to use the splash screen in a onedir application, only a small change needs to be made.
The splash. This allows non-rectengular splash screen images. On Windows the transparent borders of the image are hard-cuted, meaning that fading transparent values are not supported.
There is no common implementation for non-rectengular windows on Linux, so images with per- pixel transparency is not supported. The splash target can be configured in various ways. The constructor of the Splash target is as follows:. Only the PNG file format is supported. If a different file format is supplied and PIL Pillow is installed, the file will be converted automatically.
This TOC includes all extensionmodules and their dependencies. This is required to figure out, if the users program uses tkinter. This TOC includes all data-file dependencies of the modules. This is required to check if all splash screen requirements can be bundled. The origin of the text is its lower left corner. A unit in the respective coordinate system is a pixel of the image, its origin lies in the top left corner of the image.
This parameter also acts like a switch for the text feature. If omitted, no text will be displayed on the splash screen. This text will be used to show textual progress in onefile mode. If the size argument is a positive number, it is interpreted as a size in points.
If size is a negative number, its absolute value is interpreted as a size in pixels. Default: This font must be installed on the user system, otherwise the system default font is used. If this parameter is omitted, the default font is also used. This options enables adding full tk and making it a requirement, meaning all tk files will be unpacked before the splash screen can be started.
This is useful during development of the splash screen script. Default: False. This option enables minimizing the script, meaning removing all non essential parts from the script. Default: True.
There should be no matching folder in your application to avoid conflicts. If not specified, a name is generated. If the supplied image exceeds this limit, it will be resized to fit the maximum width to keep the original aspect ratio. This option can be disabled by setting it to None. Default: , Some products are made of several different apps, each of which might depend on a common set of third-party libraries, or share code in other ways.
When packaging such a product it would be a pity to treat each app in isolation, bundling it with all its dependencies, because that means storing duplicate copies of code and libraries.
You can use the multipackage feature to bundle a set of executable apps so that they share single copies of libraries. You can do this with either one-file or one-folder apps. Each dependency a DLL, for example is packaged only once, in one of the apps. This saves disk space because each dependency is stored only once.
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