=> Bootstrap dependency digest>=20010302: found digest-20121220
=> Checksum SHA1 OK for dtach-0.8.tar.gz
=> Checksum RMD160 OK for dtach-0.8.tar.gz
===> Installing dependencies for dtach-0.8
===> Overriding tools for dtach-0.8
===> Extracting for dtach-0.8
===> Patching for dtach-0.8
===> Creating toolchain wrappers for dtach-0.8
===> Configuring for dtach-0.8
=> 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
checking for i386-pc-minix-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 how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... (cached) /usr/bin/grep
checking for egrep... (cached) /usr/bin/egrep
checking whether gcc needs -traditional... no
checking for openpty in -lutil... yes
checking for socket in -lsocket... no
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
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 fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking sys/select.h usability... yes
checking sys/select.h presence... yes
checking for sys/select.h... yes
checking sys/socket.h usability... yes
checking sys/socket.h presence... yes
checking for sys/socket.h... yes
checking sys/time.h usability... yes
checking sys/time.h presence... yes
checking for sys/time.h... yes
checking sys/ioctl.h usability... yes
checking sys/ioctl.h presence... yes
checking for sys/ioctl.h... yes
checking sys/resource.h usability... yes
checking sys/resource.h presence... yes
checking for sys/resource.h... yes
checking pty.h usability... no
checking pty.h presence... no
checking for pty.h... no
checking termios.h usability... yes
checking termios.h presence... yes
checking for termios.h... yes
checking util.h usability... yes
checking util.h presence... yes
checking for util.h... yes
checking libutil.h usability... yes
checking libutil.h presence... yes
checking for libutil.h... yes
checking stropts.h usability... no
checking stropts.h presence... no
checking for stropts.h... no
checking whether time.h and sys/time.h may both be included... yes
checking for an ANSI C-conforming const... yes
checking for pid_t... yes
checking return type of signal handlers... void
checking for atexit... yes
checking for dup2... yes
checking for memset... yes
checking for select... yes
checking for socket... yes
checking for strerror... yes
checking for openpty... yes
checking for forkpty... yes
checking for ptsname... no
checking for grantpt... no
checking for unlockpt... no
configure: creating ./config.status
config.status: creating Makefile
config.status: creating config.h