Topic: Mac OS 12.6.3

I installed package "simplyfortran-3.27.3841-x86_64" on my 2018 mac mini i7 running OS 12.6.3. When I try to buiild "Hello World" I get clang: error: invalid version number in '-mmacosx-version-min=12.5'. So I deleted that install and installed "simplyfortran-3.21.3590-x86_64". When I try to buiild "Hello World" I get clang: error: invalid version number in '-mmacosx-version-min=11.5'.

Am I doing something wrong or do I need a different build?

Thanks,
F Tanzella

Re: Mac OS 12.6.3

Update: After updating to the latest version of XCode, both versions work. Since I didn't see a System Requirements page and the app is listed as "Everything Included", I didn't think that I needed XCode.

F. Tanzella

  • jeff
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Re: Mac OS 12.6.3

Unfortunately, Simply Fortran relies on Apple's linker.  Installing the Command Line Developer tools should normally be sufficient, but installing all of Xcode works as well.

Jeff Armstrong
Approximatrix, LLC