Compile Error under macOS

[Stephan Witt]

Am 06.12.2021 um 06:25 schrieb Christoph Schmitz <chr.schmitz at web.de>:
> 
> I compile LyX on two MacBooks (one Intel Core i7, and one Apple M1), both running macOS 12.1 Beta (21C5045a).

Sorry, this doesn’t answer the question about your Qt version.

The error message tells us it’s impossible to compile LyX with your Qt-version for macOS 10.14.

You may run configure with --with-macos-deployment-target=10.15 or --with-macos-deployment-target=11.1 …

My goal is to build LyX for macOS 10.14 on 11.1 and to tell elder macOS the package cannot be used. 
I couldn’t achieve this w/o explicitly putting this information into Info.plist. 
So I decided to make it a configure option and this leads to your problem. I wanted to get the entry
in Info.plist in sync with the compiler options and I added the auto detection of the lowest possible value.

On your system this value is too low apparently.

Stephan

>> Am 05.12.2021 um 22:49 schrieb Stephan Witt <st.witt at gmx.net>:
>> 
>> Am 05.12.2021 um 22:32 schrieb Christoph Schmitz <chr.schmitz at web.de>:
>>> 
>>> The latest changes have introduced an issue for macOS X (Qt 6).
>> 
>> What’s your Qt version? I’m using 6.2.0 on macOS 11.1 (with 11.1 SDK) and it works with minimum of macOS 10.14.
>> 
>> Stephan
>> 
>>> 
>>> These are the last lines of the output before the error occurs:
>>> 
>>> file included from filetools.cpp:42:
>>> In file included from /opt/homebrew/lib/QtCore.framework/Headers/QDir:1:
>>> In file included from /opt/homebrew/lib/QtCore.framework/Headers/qdir.h:45:
>>> /opt/homebrew/lib/QtCore.framework/Headers/qfileinfo.h:118:14: error: '~path' is unavailable: introduced in macOS 10.15
>>>   { return QtPrivate::toFilesystemPath(filePath()); }
>>>            ^
>>> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/c++/v1/filesystem:961:3: note: '~path' has been explicitly marked unavailable here
>>> ~path() = default;
>>> ^
>>> In file included from filetools.cpp:42:
>>> In file included from /opt/homebrew/lib/QtCore.framework/Headers/QDir:1:
>>> In file included from /opt/homebrew/lib/QtCore.framework/Headers/qdir.h:45:
>>> /opt/homebrew/lib/QtCore.framework/Headers/qfileinfo.h:120:14: error: '~path' is unavailable: introduced in macOS 10.15
>>>   { return QtPrivate::toFilesystemPath(absoluteFilePath()); }
>>>            ^
>>> /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/c++/v1/filesystem:961:3: note: '~path' has been explicitly marked unavailable here
>>> ~path() = default;
>>> ^
>>> fatal error: too many errors emitted, stopping now [-ferror-limit=]
>>> 20 errors generated.
>>> make[5]: *** [filetools.o] Error 1
>>> make[4]: *** [all] Error 2
>>> make[3]: *** [all-recursive] Error 1
>>> make[2]: *** [all] Error 2
>>> make[1]: *** [all-recursive] Error 1
>>> make: *** [all] Error 2
>>> 
>>> I also try to attach the full log, but last time it was removed from the mailer.
>>> 
>>> Chris
>>> 
>>> <MakeLyX.log>
>>> -- 
>>> lyx-devel mailing list
>>> lyx-devel at lists.lyx.org
>>> http://lists.lyx.org/mailman/listinfo/lyx-devel
>> 
> 
> -- 
> lyx-devel mailing list
> lyx-devel at lists.lyx.org
> http://lists.lyx.org/mailman/listinfo/lyx-devel