=> Bootstrap dependency digest>=20211023: found digest-20220214
===> Building for cre2-0.3.6nb1
/opt/pkg/bin/gmake  all-am
gmake[1]: Entering directory '/Users/pbulk/build/devel/cre2/work/cre2-0.3.6'
gmake[2]: Entering directory '/Users/pbulk/build/devel/cre2/work/cre2-0.3.6'
/opt/pkg/bin/mksh ./libtool  --tag=CXX   --mode=compile clang++ -std=c++11 -DHAVE_CONFIG_H -I.  -I./src -I/opt/pkg/include -pthread -I/opt/pkg/include -Wno-float-conversion -Wno-implicit-float-conversion -Wno-implicit-int-float-conversion -Wno-unknown-warning-option -DNOMINMAX -pipe -Os -I/opt/pkg/include -MT src/libcre2_la-cre2.lo -MD -MP -MF src/.deps/libcre2_la-cre2.Tpo -c -o src/libcre2_la-cre2.lo `test -f 'src/cre2.cpp' || echo './'`src/cre2.cpp
gmake[2]: Leaving directory '/Users/pbulk/build/devel/cre2/work/cre2-0.3.6'
Updating ./doc/version.texi
libtool: compile:  clang++ -std=c++11 -DHAVE_CONFIG_H -I. -I./src -I/Users/pbulk/build/devel/cre2/work/.buildlink/include -pthread -Wno-float-conversion -Wno-implicit-float-conversion -Wno-implicit-int-float-conversion -Wno-unknown-warning-option -DNOMINMAX -pipe -Os -MT src/libcre2_la-cre2.lo -MD -MP -MF src/.deps/libcre2_la-cre2.Tpo -c src/cre2.cpp  -fno-common -DPIC -o src/.libs/libcre2_la-cre2.o
restore=: && backupdir=".am$$" && \
am__cwd=`pwd` && CDPATH="${ZSH_VERSION+.}:" && cd . && \
rm -rf $backupdir && mkdir $backupdir && \
if (/Users/pbulk/build/devel/cre2/work/.tools/bin/makeinfo --version) >/dev/null 2>&1; then \
  for f in doc/cre2.info doc/cre2.info-[0-9] doc/cre2.info-[0-9][0-9] doc/cre2.i[0-9] doc/cre2.i[0-9][0-9]; do \
    if test -f $f; then mv $f $backupdir; restore=mv; else :; fi; \
  done; \
else :; fi && \
cd "$am__cwd"; \
if /Users/pbulk/build/devel/cre2/work/.tools/bin/makeinfo --no-split  -I doc -I ./doc \
 -o doc/cre2.info ./doc/cre2.texi; \
then \
  rc=0; \
  CDPATH="${ZSH_VERSION+.}:" && cd .; \
else \
  rc=$?; \
  CDPATH="${ZSH_VERSION+.}:" && cd . && \
  $restore $backupdir/* `echo "./doc/cre2.info" | sed 's|[^/]*$||'`; \
fi; \
rm -rf $backupdir; exit $rc
In file included from src/cre2.cpp:15:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/re2/re2.h:217:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/base/call_once.h:34:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/base/internal/invoke.h:40:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/base/config.h:86:
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/base/policy_checks.h:79:2: error: "C++ versions less than C++14 are not supported."
#error "C++ versions less than C++14 are not supported."
 ^
In file included from src/cre2.cpp:15:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/re2/re2.h:218:
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:338:18: warning: 'constexpr' non-static member function will not be implicitly 'const' in C++14; add 'const' to avoid a change in behavior [-Wconstexpr-not-const]
  constexpr void remove_prefix(size_type n) {
                 ^
                                            const
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:348:18: warning: 'constexpr' non-static member function will not be implicitly 'const' in C++14; add 'const' to avoid a change in behavior [-Wconstexpr-not-const]
  constexpr void remove_suffix(size_type n) {
                 ^
                                            const
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:356:18: warning: 'constexpr' non-static member function will not be implicitly 'const' in C++14; add 'const' to avoid a change in behavior [-Wconstexpr-not-const]
  constexpr void swap(string_view& s) noexcept {
                 ^
                                      const
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:340:10: error: cannot assign to non-static data member within const member function 'remove_prefix'
    ptr_ += n;
    ~~~~ ^
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:338:18: note: member function 'absl::string_view::remove_prefix' is declared const here
  constexpr void remove_prefix(size_type n) {
  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:341:13: error: cannot assign to non-static data member within const member function 'remove_prefix'
    length_ -= n;
    ~~~~~~~ ^
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:338:18: note: member function 'absl::string_view::remove_prefix' is declared const here
  constexpr void remove_prefix(size_type n) {
  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:338:18: error: constexpr function's return type 'void' is not a literal type
  constexpr void remove_prefix(size_type n) {
                 ^
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:350:13: error: cannot assign to non-static data member within const member function 'remove_suffix'
    length_ -= n;
    ~~~~~~~ ^
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:348:18: note: member function 'absl::string_view::remove_suffix' is declared const here
  constexpr void remove_suffix(size_type n) {
  ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:348:18: error: constexpr function's return type 'void' is not a literal type
  constexpr void remove_suffix(size_type n) {
                 ^
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:358:11: error: no viable overloaded '='
    *this = s;
    ~~~~~ ^ ~
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:161:7: note: candidate function (the implicit copy assignment operator) not viable: 'this' argument has type 'const absl::string_view', but method is not marked const
class string_view {
      ^
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:161:7: note: candidate function (the implicit move assignment operator) not viable: 'this' argument has type 'const absl::string_view', but method is not marked const
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/strings/string_view.h:356:18: error: constexpr function's return type 'void' is not a literal type
  constexpr void swap(string_view& s) noexcept {
                 ^
In file included from src/cre2.cpp:15:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/re2/re2.h:219:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/types/optional.h:67:
In file included from /Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/types/internal/optional.h:24:
/Users/pbulk/build/devel/cre2/work/.buildlink/include/absl/memory/memory.h:97:12: error: no member named 'make_unique' in namespace 'std'
using std::make_unique;
      ~~~~~^
3 warnings and 9 errors generated.
gmake[1]: *** [Makefile:1071: src/libcre2_la-cre2.lo] Error 1
gmake[1]: Leaving directory '/Users/pbulk/build/devel/cre2/work/cre2-0.3.6'
gmake: *** [Makefile:805: all] Error 2
*** Error code 2

Stop.
bmake[1]: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-arm64/devel/cre2
*** Error code 1

Stop.
bmake: stopped in /Volumes/data/jenkins/workspace/pkgsrc-macos11-trunk-arm64/devel/cre2