=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Checksum SHA1 OK for xosview-1.8.3.tar.gz
=> Checksum RMD160 OK for xosview-1.8.3.tar.gz
=> Checksum SHA512 OK for xosview-1.8.3.tar.gz
===> Installing dependencies for xosview-1.8.3nb2
=> Tool dependency nbpatch-[0-9]*: found nbpatch-20151107
=> Build dependency xorgproto>=2016.1: found xorgproto-2018.4
=> Build dependency xcb-proto>=1.4: found xcb-proto-1.13
=> Build dependency cwrappers>=20150314: found cwrappers-20180325
=> Full dependency libXpm>=3.5.4.2: found libXpm-3.5.12nb1
===> Overriding tools for xosview-1.8.3nb2
===> Extracting for xosview-1.8.3nb2
===> Patching for xosview-1.8.3nb2
=> Applying pkgsrc patches for xosview-1.8.3nb2
===> Creating toolchain wrappers for xosview-1.8.3nb2
===> Configuring for xosview-1.8.3nb2
=> Substituting "unpriv" in config/Makefile.top.in
checking build system type... amd64-unknown-freebsd11.2
checking host system type... amd64-unknown-freebsd11.2
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 clang++ accepts -g... yes
checking whether clang++ supports bool types... yes
checking whether clang++ supports long long types... yes
checking for gcc... clang
checking whether we are using the GNU C compiler... yes
checking whether clang accepts -g... yes
checking for clang option to accept ANSI C... none needed
checking how to run the C preprocessor... clang -E
checking for X... libraries /usr/pkg/lib, headers /usr/pkg/include
checking for a BSD-compatible install... /usr/bin/install -c -o pbulk -g users
checking for gawk... no
checking for mawk... no
checking for nawk... nawk
checking for ranlib... ranlib
disabled automatic dependencies by default
checking for snprintf... yes
checking how to run the C++ preprocessor... clang++ -E
checking for egrep... grep -E
checking for ANSI C header files... no
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... no
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking iostream usability... no
checking iostream presence... yes
configure: WARNING: iostream: present but cannot be compiled
configure: WARNING: iostream:     check for missing prerequisite headers?
configure: WARNING: iostream: see the Autoconf documentation
configure: WARNING: iostream:     section "Present But Cannot Be Compiled"
configure: WARNING: iostream: proceeding with the preprocessor's result
configure: WARNING: iostream: in the future, the compiler will take precedence
configure: WARNING:     ## ------------------------------------------ ##
configure: WARNING:     ## Report this to the AC_PACKAGE_NAME lists.  ##
configure: WARNING:     ## ------------------------------------------ ##
checking for iostream... yes
checking fstream usability... no
checking fstream presence... yes
configure: WARNING: fstream: present but cannot be compiled
configure: WARNING: fstream:     check for missing prerequisite headers?
configure: WARNING: fstream: see the Autoconf documentation
configure: WARNING: fstream:     section "Present But Cannot Be Compiled"
configure: WARNING: fstream: proceeding with the preprocessor's result
configure: WARNING: fstream: in the future, the compiler will take precedence
configure: WARNING:     ## ------------------------------------------ ##
configure: WARNING:     ## Report this to the AC_PACKAGE_NAME lists.  ##
configure: WARNING:     ## ------------------------------------------ ##
checking for fstream... yes
checking X11/xpm.h usability... yes
checking X11/xpm.h presence... yes
checking for X11/xpm.h... yes
checking for XpmCreateImageFromData in -lXpm... yes
checking for main in -ldevstat... yes
checking for usleep... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating bsd/Makefile
config.status: creating Makefile.config
config.status: creating Makefile.GNU.autodep
config.status: creating Xdefaults
=> Fixing manpage path.