[R-SIG-Mac] R , RCPP unsing MACOS ventura

Calboli Federico (LUKE) |eder|co@c@|bo|| @end|ng |rom |uke@||
Tue Mar 14 19:26:24 CET 2023

First off apologies for the horrible quoting from me, I have been forced to move from Mail.app to Outlook and nothing works as it should.

I understand the XCode tool are needed to install homebrew, but after that they are not the focus � my R makevars calls the gcc I installed with homebrew, not the one supplied by XCode (which does not have fortran, hence my use of the Homebrew gcc).

Federico Calboli
Genomiikka ja jalostus

> I actually do not use Rcpp, I was just curious to know whether it works on my machine or not.  Apparently it does.

Me either. Fwiw.

xcode-select --version
xcode-select version 2396.

Also Ventura 13.2.1

> library(Rcpp)
> evalCpp( "1+1")
[1] 2
    ::sprintf(buff, "%02x", from);
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/stdio.h:188:1: note: 'sprintf' has been explicitly marked deprecated here
__deprecated_msg("This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead.")
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h:215:48: note: expanded from macro '__deprecated_msg'
        #define __deprecated_msg(_msg) __attribute__((__deprecated__(_msg)))
1 warning generated.

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