[*] cc -std=gnu2x --version
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/gcc -fcommon -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu2x --version -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc -gdwarf-4 -gstrict-dwarf -I/home/pbulk/build/time/R-timechange/work/.buildlink/include
[*] c++ -std=gnu++20 --version
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 --version -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc -I/home/pbulk/build/time/R-timechange/work/.buildlink/include
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_fixed.cc -o ./cctz/src/time_zone_fixed.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_fixed.cc -o ./cctz/src/time_zone_fixed.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_if.cc -o ./cctz/src/time_zone_if.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_if.cc -o ./cctz/src/time_zone_if.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_impl.cc -o ./cctz/src/time_zone_impl.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_impl.cc -o ./cctz/src/time_zone_impl.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_info.cc -o ./cctz/src/time_zone_info.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_info.cc -o ./cctz/src/time_zone_info.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_libc.cc -o ./cctz/src/time_zone_libc.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_libc.cc -o ./cctz/src/time_zone_libc.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_lookup.cc -o ./cctz/src/time_zone_lookup.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_lookup.cc -o ./cctz/src/time_zone_lookup.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/time_zone_posix.cc -o ./cctz/src/time_zone_posix.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/time_zone_posix.cc -o ./cctz/src/time_zone_posix.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c ./cctz/src/zone_info_source.cc -o ./cctz/src/zone_info_source.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c ./cctz/src/zone_info_source.cc -o ./cctz/src/zone_info_source.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc
[*] c++ -std=gnu++20 -I/opt/local/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/opt/local/lib/R/library/cpp11/include -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -I/opt/local/include -I/opt/local/include/glib-2.0 -I/opt/local/include/gio-unix-2.0 -I/opt/local/lib/glib-2.0/include -I/usr/include -I/opt/local/include/freetype2 -I/opt/local/include/harfbuzz -I/opt/local/include/ncurses -DLDAP_DEPRECATED -I/opt/local/include/libxml2 -c common.cpp -o common.o
<.> /home/pbulk/build/time/R-timechange/work/.gcc/bin/g++ -m64 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -std=gnu++20 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/include -DNDEBUG -I. -I./cctz/src/ -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/R/library/cpp11/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/glib-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/gio-unix-2.0 -I/home/pbulk/build/time/R-timechange/work/.buildlink/lib/glib-2.0/include -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/freetype2 -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/harfbuzz -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/ncurses -DLDAP_DEPRECATED -I/home/pbulk/build/time/R-timechange/work/.buildlink/include/libxml2 -fPIC -pipe -O2 -msave-args -fno-aggressive-loop-optimizations -pthread -DLDAP_DEPRECATED -c common.cpp -o common.o -specs=/home/pbulk/build/time/R-timechange/work/.cwrapper/specs.pkgsrc