gcc -I../../src/extra -I. -I../../src/include -I../../src/include
-I/usr/pkg/include -I/usr/pkg/include -I/usr/include
-I/usr/pkg/include/glib-2.0 -I/usr/pkg/include/gio-unix-2.0
-I/usr/pkg/lib/glib-2.0/include -I/usr/X11R7/include
-I/usr/pkg/include/freetype2 -I/usr/pkg/include/harfbuzz
-I/usr/include/krb5 -I../../src/nmath -DHAVE_CONFIG_H -fopenmp -fpic
-O2 -pthread -I/usr/pkg/include -I/usr/include
-I/usr/pkg/include/glib-2.0 -I/usr/pkg/include/gio-unix-2.0
-I/usr/pkg/lib/glib-2.0/include -I/usr/X11R7/include
-I/usr/pkg/include/freetype2 -I/usr/pkg/include/harfbuzz
-I/usr/include/krb5 -c character.c -o character.o

character.c:1754:12: error: conflicting types for 'strtoi'
 1754 | static int strtoi(SEXP s, int base)
      |            ^~~~~

In file included from ../../src/include/Defn.h:907,
                 from character.c:85:
/usr/include/inttypes.h:81:10: note: previous declaration of 'strtoi' was here
   81 | intmax_t strtoi(const char * __restrict, char ** __restrict, int,
      |          ^~~~~

gmake[3]: *** [../../Makeconf:129: character.o] Error 1
gmake[3]: *** Waiting for unfinished jobs....
gmake[3]: Leaving directory '/tmp/W/wip/R/work/R-4.3.1/src/main'
gmake[2]: *** [Makefile:140: R] Error 2
gmake[2]: Leaving directory '/tmp/W/wip/R/work/R-4.3.1/src/main'
gmake[1]: *** [Makefile:28: R] Error 1
gmake[1]: Leaving directory '/tmp/W/wip/R/work/R-4.3.1/src'
gmake: *** [Makefile:62: R] Error 1
*** Error code 2

Stop.
make[1]: stopped in /export/CHROOT/usr/pkgsrc/wip/R
*** Error code 1

Stop.
make: stopped in /export/CHROOT/usr/pkgsrc/wip/R
stealth014@makoto 21:25:29/230910(..wip/R)% uname -a

NetBSD stealth014.s.ki.nu 10.99.7 NetBSD 10.99.7 (GENERIC) #0: Sun Aug
13 04:20:07 UTC 2023
mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/amd64/compile/GENERIC
amd64

===> Binary install for perl>=5.38.0<5.39.0
=> Becoming ``root'' to make su-do-bin-install (/usr/pkg/bin/sudo)
ERROR: perl-5.36.1 is already installed - perhaps an older version?
ERROR: If so, you may wish to ``pkg_delete perl-5.36.1'' and install
ERROR: this package again by ``/usr/bin/make bin-install'' to upgrade it properly.
*** Error code 1

Stop.
make: stopped in /export/CHROOT/usr/pkgsrc/lang/perl5
*** Error code 1

Stop.
make[5]: stopped in /export/CHROOT/usr/pkgsrc/lang/perl5
*** Error code 1

Stop.
make[4]: stopped in /export/CHROOT/usr/pkgsrc/misc/p5-Locale-libintl
*** Error code 1

Stop.
make[3]: stopped in /export/CHROOT/usr/pkgsrc/misc/p5-Locale-libintl
*** Error code 1

Stop.
make[2]: stopped in /export/CHROOT/usr/pkgsrc/devel/gtexinfo
*** Error code 1

Stop.
make[1]: stopped in /export/CHROOT/usr/pkgsrc/devel/gtexinfo
*** Error code 1

Stop.
make: stopped in /export/CHROOT/usr/pkgsrc/wip/R
stealth-007@makoto 21:16:02/230910(..wip/R)% uname -a

NetBSD stealth-007 9.3 NetBSD 9.3 (GENERIC) #0: Thu Aug 4 15:30:37 UTC
2022
mkrepro@mkrepro.NetBSD.org:/usr/src/sys/arch/amd64/compile/GENERIC
amd64

stealth-007@makoto 21:17:30/230910(..wip/R)% pkg_info perl

Information for perl-5.36.1:

Comment:
Practical Extraction and Report Language

Required by:
p5-gettext-1.07nb7
help2man-1.49.3
autoconf-2.71nb2
automake-1.16.5nb3

Description:
Perl is a general-purpose programming language originally developed
for text manipulation and now used for a wide range of tasks including
system administration, web development, network programming, GUI
development, and more.  The language is intended to be practical (easy
to use, efficient, complete) rather than beautiful (tiny, elegant,
minimal).  Its major features are that it's easy to use, supports both
procedural and object-oriented (OO) programming, has powerful built-in
support for text processing, and has one of the world's most impressive
collections of third-party modules.

Homepage:
https://www.perl.org/