[Mesa-users] code problem

[RICHARD H D TOWNSEND]

After updating Xcode, you may need to reinstall the Xcode command-line tools:

xcode-select --install

cheers,

Rich

> On May 15, 2021, at 2:38 AM, mesa-users at lists.mesastar.org wrote:
> 
> Dear professors,
> 
> My mac is mac os big sur 11.3.1
> 
> the shell is bsh
> 
> when the mesa message told me to update xcode, I chose to update.
> 
> and then the mesa can not run anything
> 
> now I use make_pre_ccsn_llp and ccsn_llp to run the model
> 
> when i input ./mk
> 
> the termination send the fail message below
> 
> ld: library not found for -lz
> collect2: error: ld returned 1 exit status
> make: *** [star] Error 1
> FAILED
> 
> how can i fix the problem immediately?
> 
> thanks for your patience and help!
> 
> ~Kai-An
> 
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