=> Bootstrap dependency digest>=20010302: found digest-20160304
===> Skipping vulnerability checks.
WARNING: No /var/db/pkg/pkg-vulnerabilities file found.
WARNING: To fix run: `/usr/sbin/pkg_admin -K /var/db/pkg fetch-pkg-vulnerabilities'.
===> Building for pdf2djvu-0.9.7nb10
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o config.o config.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o debug.o debug.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o djvu-outline.o djvu-outline.cc
tools/generate-paths-hh localedir /usr/pkg/share/locale djvulibre_bindir /usr/pkg/bin
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o image-filter.o image-filter.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o pdf-backend.o pdf-backend.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o pdf-document-map.o pdf-document-map.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o pdf-dpi.o pdf-dpi.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o pdf-unicode.o pdf-unicode.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o sexpr.o sexpr.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o string-format.o string-format.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o string-printf.o string-printf.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o string-utils.o string-utils.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o sys-command-posix.o sys-command-posix.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o sys-command-win32.o sys-command-win32.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o sys-encoding.o sys-encoding.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o sys-time.o sys-time.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o sys-uuid.o sys-uuid.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o system.o system.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o version.o version.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o xmp.o xmp.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o i18n.o i18n.cc
clang++ -fopenmp -O2 -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2 -std=gnu++11 -Wall -Wempty-body -Werror=overloaded-virtual -Werror=narrowing -I/usr/pkg/include -pthread  -I/usr/pkg/include/poppler  -I/usr/pkg/include/GraphicsMagick   -I/usr/include -I/usr/pkg/include -I/usr/pkg/include/freetype2  -c -o pdf2djvu.o pdf2djvu.cc
pdf-unicode.cc:29:10: fatal error: 'UTF8.h' file not found
#include <UTF8.h>
         ^~~~~~~~
1 error generated.
<builtin>: recipe for target 'pdf-unicode.o' failed
gmake: *** [pdf-unicode.o] Error 1
gmake: *** Waiting for unfinished jobs....
pdf-backend.cc:422:11: error: cannot initialize a variable of type 'char *' with an rvalue of type 'const char *'
    char *input = object.getString()->getCString();
          ^       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
<builtin>: recipe for target 'pdf-backend.o' failed
gmake: *** [pdf-backend.o] Error 1
pdf2djvu.cc:76:14: error: cannot initialize a parameter of type 'std::__1::unique_ptr<LinkDest, std::__1::default_delete<LinkDest> >::pointer' (aka 'LinkDest *') with an rvalue of type 'const LinkDest *'
  dest.reset(goto_link->getDest());
             ^~~~~~~~~~~~~~~~~~~~
/usr/include/c++/memory:2710:50: note: passing argument to parameter '__p' here
    _LIBCPP_INLINE_VISIBILITY void reset(pointer __p = pointer()) _NOEXCEPT
                                                 ^
1 error generated.
<builtin>: recipe for target 'pdf2djvu.o' failed
gmake: *** [pdf2djvu.o] Error 1
*** Error code 2

Stop.
make[1]: stopped in /data/pkgsrc/print/pdf2djvu
*** Error code 1

Stop.
make: stopped in /data/pkgsrc/print/pdf2djvu