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[R-pkg-devel] Tracking down inconsistent errors and notes across operating systems

Bill Dunlap 
A small example of the problem is

#define USE_RINTERNALS 1
#include <R.h>
#include <Rinternals.h>
#include <Rdefines.h>
static s_object* obj = NULL;

Prior to 2021-07-20, with svn 80639, this compiled but after, svn 80647,
that I get

$ gcc -I"/mnt/c/R/R-svn/trunk/src/include" -I.   -I/usr/local/include
-fpic  -g -O2 -flto -c s_object.c 2>&1
In file included from s_object.c:5:
/mnt/c/R/R-svn/trunk/src/include/Rdefines.h:168:33: error: unknown type
name ?SEXPREC?
  168 | #define s_object                SEXPREC
      |                                 ^~~~~~~
s_object.c:7:8: note: in expansion of macro ?s_object?
    7 | static s_object* obj = NULL;
      |        ^~~~~~~~



On Thu, Jul 22, 2021 at 10:18 AM Bill Dunlap <williamwdunlap at gmail.com>
wrote:

  
  


  


  


  
  

    

  

    
      
    
    
Thread (2 messages)

  

  

    
            
        Bill Dunlap
        
        Tracking down inconsistent errors and notes across operating systems
      
      Jul 22
    
    
      
            
        iuke-tier@ey m@iii@g oii uiow@@edu
        
        Tracking down inconsistent errors and notes across operating systems
      
      Jul 22