How is calibre packaged

l0o0 · 11-12-2019, 02:39 AM

I am new in PyQt5. Calibre is a good example to learn. There is less knowledge about how to package the code in calibre. On the GitHub, the calibre can be built by a package named `bypy`. There are plenty of instructions about how to use `pyinstaller` to build a binary bundle file. But I like something like calibre, a setup wizard window will display. Maybe someone can give me some hints about how calibre is packaged across Linux, Windows, and macOS.

kovidgoyal · 11-12-2019, 02:47 AM

bypy is used to build calibre dependencies on all platforms. there is no canned solution you can re-use to build the installers. The code to do so is bespoke and all present in the bypy folder of the calibre source tree.

l0o0 · 11-12-2019, 04:23 AM

Quote:

Originally Posted by kovidgoyal

bypy is used to build calibre dependencies on all platforms. there is no canned solution you can re-use to build the installers. The code to do so is bespoke and all present in the bypy folder of the calibre source tree.

Thank you.
Now I will go through the bypy code.

11-12-2019, 02:39 AM	#1
l0o0 Junior Member Posts: 2 Karma: 10 Join Date: Nov 2019 Device: none	How is calibre packaged I am new in PyQt5. Calibre is a good example to learn. There is less knowledge about how to package the code in calibre. On the GitHub, the calibre can be built by a package named `bypy`. There are plenty of instructions about how to use `pyinstaller` to build a binary bundle file. But I like something like calibre, a setup wizard window will display. Maybe someone can give me some hints about how calibre is packaged across Linux, Windows, and macOS.

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11-12-2019, 02:47 AM	#2
kovidgoyal creator of calibre Posts: 45,345 Karma: 27182818 Join Date: Oct 2006 Location: Mumbai, India Device: Various	bypy is used to build calibre dependencies on all platforms. there is no canned solution you can re-use to build the installers. The code to do so is bespoke and all present in the bypy folder of the calibre source tree.

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