./validate is broken on master
Fails with this error towards the end of configure
...
checking for .subsections_via_symbols... no
checking whether your assembler supports .ident directive... yes
checking for GNU non-executable stack support... yes
checking whether gcc supports --target... no
checking whether gcc supports --target... no
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
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 size of void *... 8
checking whether byte ordering is bigendian... no
checking for -ar... no
checking for ar... ar
checking whether ar is GNU ar... yes
checking for ar arguments... q
checking whether ar supports @file... yes
checking whether ar supports -L... ar: conftest.a: No such file or directory
no
checking for ranlib... ranlib
configure: creating ./config.status
config.status: creating mk/system-cxx-std-lib-1.0.conf
config.status: creating mk/config.mk
config.status: creating mk/install.mk
****************************************************
Configuration done, ready to 'make install'
(see README and INSTALL files for more info.)
****************************************************
install: missing file operand
Try 'install --help' for more information.