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Rendering is different in native and cross-compiled apps [message #61634]

Wed, 02 April 2025 19:42

Novo
Messages: 1430
Registered: December 2006

Ultimate Contributor

MacOS 10.15. Cross-compiled against SDK 10.15 on Linux.
Example of rendering:
index.php?t=getfile&id=7082&private=0

Example of rendering in app compiled on MacOS:

index.php?t=getfile&id=7083&private=0

COMMON_FLAGS = "POSIX BSD OSX";

A compiler declares itself as

Compiler: GCC Ubuntu Clang 19.1.1 (1ubuntu1) (64 bit) (C++17)

Is it possible to fix that?

TIA

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Regards,
Novo

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Re: Rendering is different in native and cross-compiled apps [message #61635 is a reply to message #61634]

Wed, 02 April 2025 22:39

mirek
Messages: 14255
Registered: November 2005

Ultimate Member

Relevant code CtrlCore/CocoApp.mm:98

I think there must be a problem with toolchain somehow...

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Re: Rendering is different in native and cross-compiled apps [message #61638 is a reply to message #61635]

Fri, 04 April 2025 21:49

Novo
Messages: 1430
Registered: December 2006

Ultimate Contributor

I've submitted a pull request which fixes cross-compilation for MacOS using osxcross.
It is supposed that a build method will use a compiler called x86_64-apple-darwin19-clang++-libc++ (or similar).
o64-XXX compiler names are not supported.
Building of GUI apps depends on a tool called icnsutil which replaces the Darwin iconutil. (Debian/Ubuntu package icnsutils)
It was currently tested only with the flag OSX.

Regards,
Novo

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Re: Rendering is different in native and cross-compiled apps [message #61645 is a reply to message #61638]

Sun, 13 April 2025 18:03

Novo
Messages: 1430
Registered: December 2006

Ultimate Contributor

Could you please merge this pull request?
It just enables MacOS-related code on all platforms and fixes name of a librarian. This is it. It won't break anything.
It is not very convenient to use a custom-built umk ...

TIA

Regards,
Novo

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