=> Bootstrap dependency digest>=20010302: found digest-20190127
(cd ../../devel/gmp && /usr/bin/make WRKDIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/.devel.gmp EXTRACT_DIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0  WRKSRC='${EXTRACT_DIR}/${DISTNAME:C/a$//}' SKIP_DEPENDS=YES checksum)
=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for gmp-6.1.2.tar.bz2
=> Checksum RMD160 OK for gmp-6.1.2.tar.bz2
=> Checksum SHA512 OK for gmp-6.1.2.tar.bz2
(cd ../../math/mpcomplex && /usr/bin/make WRKDIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/.devel.mpcomplex EXTRACT_DIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0  WRKSRC='${EXTRACT_DIR}/${DISTNAME}' SKIP_DEPENDS=YES checksum)
=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for mpc-1.1.0.tar.gz
=> Checksum RMD160 OK for mpc-1.1.0.tar.gz
=> Checksum SHA512 OK for mpc-1.1.0.tar.gz
(cd ../../math/mpfr && /usr/bin/make WRKDIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/.devel.mpfr EXTRACT_DIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0  WRKSRC='${EXTRACT_DIR}/${DISTNAME}' SKIP_DEPENDS=YES checksum)
=> Bootstrap dependency digest>=20010302: found digest-20190127
=> Checksum SHA1 OK for mpfr-4.0.2.tar.bz2
=> Checksum RMD160 OK for mpfr-4.0.2.tar.bz2
=> Checksum SHA512 OK for mpfr-4.0.2.tar.bz2
=> Checksum SHA1 OK for gcc-6.5.0.tar.xz
=> Checksum RMD160 OK for gcc-6.5.0.tar.xz
=> Checksum SHA512 OK for gcc-6.5.0.tar.xz
=> Checksum SHA1 OK for isl-0.14.tar.bz2
=> Checksum RMD160 OK for isl-0.14.tar.bz2
=> Checksum SHA512 OK for isl-0.14.tar.bz2
===> Installing dependencies for gcc6-6.5.0nb3
==========================================================================
The supported build options for gcc6 are:

	always-libgcc gcc-c++ gcc-fortran gcc-go gcc-graphite
	gcc-inplace-math gcc-java gcc-objc gcc-objc++
	nls

The currently selected options are:

	gcc-c++ gcc-fortran gcc-graphite gcc-inplace-math
	gcc-objc gcc-objc++ nls

You can select which build options to use by setting PKG_DEFAULT_OPTIONS
or the following variable.  Its current value is shown:

	PKG_OPTIONS.gcc6 (not defined)

==========================================================================
=> Tool dependency gmake>=3.81: found gmake-4.2.1nb1
=> Tool dependency perl>=5.0: found perl-5.30.0
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency gsed>=3.0.2: found gsed-4.7
===> Overriding tools for gcc6-6.5.0nb3
===> Extracting for gcc6-6.5.0nb3
(cd ../../devel/gmp && /usr/bin/make WRKDIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/.devel.gmp EXTRACT_DIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0  WRKSRC='${EXTRACT_DIR}/${DISTNAME:C/a$//}' SKIP_DEPENDS=YES patch)
===> Overriding tools for gmp-6.1.2
===> Extracting for gmp-6.1.2
===> Patching for gmp-6.1.2
=> Applying pkgsrc patches for gmp-6.1.2
/bin/mv /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/gmp-* /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/gmp
(cd ../../math/mpcomplex && /usr/bin/make WRKDIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/.devel.mpcomplex EXTRACT_DIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0  WRKSRC='${EXTRACT_DIR}/${DISTNAME}' SKIP_DEPENDS=YES patch)
===> Overriding tools for mpcomplex-1.1.0
===> Extracting for mpcomplex-1.1.0
===> Patching for mpcomplex-1.1.0
=> Applying pkgsrc patches for mpcomplex-1.1.0
/bin/mv /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/mpc-* /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/mpc
(cd ../../math/mpfr && /usr/bin/make WRKDIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/.devel.mpfr EXTRACT_DIR=/tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0  WRKSRC='${EXTRACT_DIR}/${DISTNAME}' SKIP_DEPENDS=YES patch)
===> Overriding tools for mpfr-4.0.2
===> Extracting for mpfr-4.0.2
===> Patching for mpfr-4.0.2
/bin/mv /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/mpfr-* /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/mpfr
/bin/tar -jxf /usr/pkgsrc/distfiles/isl-0.14.tar.bz2 -C /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0
/bin/mv /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/isl-0.14 /tmp/pkgbuild/lang/gcc6/work/gcc-6.5.0/isl
===> Patching for gcc6-6.5.0nb3
=> Applying pkgsrc patches for gcc6-6.5.0nb3
===> Creating toolchain wrappers for gcc6-6.5.0nb3
===> Configuring for gcc6-6.5.0nb3
=> Setting target machine name path in gcc/Makefile.in
=> Bumping libstdc++ major to 7
=> Modifying GNU configure scripts to avoid --recheck
=> Replacing config-guess with pkgsrc versions
=> Replacing config-sub with pkgsrc versions
=> Replacing install-sh with pkgsrc version
configure: WARNING: unrecognized options: --disable-libstdcxx-pch, --enable-nls, --with-libiconv-prefix, --enable-__cxa_atexit, --with-gxx-include-dir, --enable-languages, --enable-shared, --enable-long-long, --with-local-prefix, --enable-threads, --with-gnu-ld, --with-ld, --with-gnu-as, --with-as
checking build system type... sparc64--netbsd
checking host system type... sparc64--netbsd
checking target system type... sparc64--netbsd
checking for a BSD-compatible install... /usr/bin/install -c -o pbulk -g users
checking whether ln works... yes
checking whether ln -s works... yes
checking for a sed that does not truncate output... /usr/pkg/bin/gsed
checking for gawk... /usr/bin/awk
checking for libatomic support... yes
checking for libcilkrts support... no
checking for libitm support... yes
checking for libsanitizer support... no
checking for libvtv support... no
checking for libmpx support... no
checking for sparc64--netbsd-gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking whether we are using the GNU C++ compiler... yes
checking whether c++ accepts -g... yes
checking whether g++ accepts -static-libstdc++ -static-libgcc... yes
checking for sparc64--netbsd-gnatbind... no
checking for gnatbind... no
checking for sparc64--netbsd-gnatmake... no
checking for gnatmake... no
checking whether compiler driver understands Ada... no
checking how to compare bootstrapped objects... cmp $$f1 $$f2 16 16
checking for objdir... .libs
configure: WARNING: using in-tree isl, disabling version check
The following languages will be built: c,c++,fortran,lto,objc,obj-c++
*** This configuration is not supported in the following subdirectories:
     target-libcilkrts target-libsanitizer target-libvtv target-libmpx gnattools gotools target-libada target-libgo target-libffi target-zlib target-libjava target-liboffloadmic target-libssp target-boehm-gc
    (Any other directories should still work fine.)
checking for default BUILD_CONFIG... bootstrap-debug
checking for --enable-vtable-verify... no
checking for bison... no
checking for byacc... no
checking for yacc... yacc
checking for bison... no
checking for gm4... no
checking for gnum4... no
checking for m4... m4
checking for flex... flex
checking for flex... flex
checking for makeinfo... /tmp/pkgbuild/lang/gcc6/work/.tools/bin/makeinfo
checking for expect... no
checking for runtest... no
checking for sparc64--netbsd-ar... no
checking for ar... ar
checking for sparc64--netbsd-as... no
checking for as... as
checking for sparc64--netbsd-dlltool... no
checking for dlltool... no
checking for sparc64--netbsd-ld... no
checking for ld... ld
checking for sparc64--netbsd-lipo... no
checking for lipo... no
checking for sparc64--netbsd-nm... no
checking for nm... nm
checking for sparc64--netbsd-ranlib... no
checking for ranlib... ranlib
checking for sparc64--netbsd-strip... no
checking for strip... strip
checking for sparc64--netbsd-windres... no
checking for windres... no
checking for sparc64--netbsd-windmc... no
checking for windmc... no
checking for sparc64--netbsd-objcopy... no
checking for objcopy... objcopy
checking for sparc64--netbsd-objdump... no
checking for objdump... objdump
checking for sparc64--netbsd-readelf... no
checking for readelf... readelf
checking for cc... cc
checking for c++... c++
checking for gcc... gcc
checking for gcj... no
checking for gfortran... gfortran
checking for gccgo... no
checking for ar... no
checking for ar... ar
checking for as... no
checking for as... as
checking for dlltool... no
checking for dlltool... no
checking for ld... no
checking for ld... ld
checking for lipo... no
checking for lipo... no
checking for nm... no
checking for nm... nm
checking for objcopy... no
checking for objcopy... objcopy
checking for objdump... no
checking for objdump... objdump
checking for ranlib... no
checking for ranlib... ranlib
checking for readelf... no
checking for readelf... readelf
checking for strip... no
checking for strip... strip
checking for windres... no
checking for windres... no
checking for windmc... no
checking for windmc... no
checking where to find the target ar... host tool
checking where to find the target as... host tool
checking where to find the target cc... just compiled
checking where to find the target c++... just compiled
checking where to find the target c++ for libstdc++... just compiled
checking where to find the target dlltool... host tool
checking where to find the target gcc... just compiled
checking where to find the target gcj... host tool
checking where to find the target gfortran... just compiled
checking where to find the target gccgo... host tool
checking where to find the target ld... host tool
checking where to find the target lipo... host tool
checking where to find the target nm... host tool
checking where to find the target objcopy... host tool
checking where to find the target objdump... host tool
checking where to find the target ranlib... host tool
checking where to find the target readelf... host tool
checking where to find the target strip... host tool
checking where to find the target windres... host tool
checking where to find the target windmc... host tool
checking whether to enable maintainer-specific portions of Makefiles... no
configure: creating ./config.status
config.status: creating Makefile
configure: WARNING: unrecognized options: --disable-libstdcxx-pch, --enable-nls, --with-libiconv-prefix, --enable-__cxa_atexit, --with-gxx-include-dir, --enable-languages, --enable-shared, --enable-long-long, --with-local-prefix, --enable-threads, --with-gnu-ld, --with-ld, --with-gnu-as, --with-as