From rhurlin at gwdg.de  Thu Feb  9 12:44:07 2017
From: rhurlin at gwdg.de (Rainer Hurling)
Date: Thu, 9 Feb 2017 12:44:07 +0100
Subject: [Rd] changes in src/unix/system.c break builds on FreeBSD
Message-ID: <8b4743f2-d289-246a-9d82-68b97d8d065a@gwdg.de>

Dear R devs,

For some days now (~ February, 4th), I am not able to build the recent
tarballs of R-devel on a FreeBSD test box anymore. The breakage seems to
be related to the newest overhaul of src/unix/system.c:


[..snip..]
gcc49 -std=gnu99 -I. -I../../src/include -I../../src/include
-I/usr/local/include -DLIBICONV_PLUG -I/usr/local/include -isystem
/usr/local/include -DHAVE_CONFIG_H  -fopenmp -fpic  -O2 -pipe
-DLIBICONV_PLUG -fstack-protector -Wl,-rpath=/usr/local/lib/gcc49
-isystem /usr/local/include -fno-strict-aliasing -c system.c -o system.o
system.c: In function 'Rf_initialize_R':
system.c:213:13: error: 'RLIM_SAVED_CUR' undeclared (first use in this
function)
  if (lim == RLIM_SAVED_CUR || lim == RLIM_SAVED_MAX)
             ^
system.c:213:13: note: each undeclared identifier is reported only once
for each function it appears in
system.c:213:38: error: 'RLIM_SAVED_MAX' undeclared (first use in this
function)
  if (lim == RLIM_SAVED_CUR || lim == RLIM_SAVED_MAX)
                                      ^
system.c: In function 'R_GetFDLimit':
system.c:509:13: error: 'RLIM_SAVED_CUR' undeclared (first use in this
function)
  if (lim == RLIM_SAVED_CUR || lim == RLIM_SAVED_MAX)
             ^
system.c:509:38: error: 'RLIM_SAVED_MAX' undeclared (first use in this
function)
  if (lim == RLIM_SAVED_CUR || lim == RLIM_SAVED_MAX)
                                      ^
*** Error code 1

Stop.
make[5]: stopped in /usr/ports/math/R-devel/work/R-devel/src/unix


Perhaps someone can give me a hint, want to do next?

Please let me know, if I should provide more information or can test
something.

Many thanks in advance,
Rainer Hurling



[Rd] changes in src/unix/system.c break builds on FreeBSD
Rainer Hurling