=> Bootstrap dependency digest>=20010302: found digest-20160304
=> Checksum SHA1 OK for xbacklight-1.2.1.tar.bz2
=> Checksum RMD160 OK for xbacklight-1.2.1.tar.bz2
=> Checksum SHA512 OK for xbacklight-1.2.1.tar.bz2
===> Installing dependencies for xbacklight-1.2.1
=> Tool dependency pkgconf-[0-9]*: found pkgconf-1.0.1
=> Build dependency x11-links>=1.02: found x11-links-1.02
=> Full dependency xcb-util>=0.3.9: found xcb-util-0.4.0
===> Overriding tools for xbacklight-1.2.1
===> Extracting for xbacklight-1.2.1
===> Patching for xbacklight-1.2.1
===> Creating toolchain wrappers for xbacklight-1.2.1
===> Configuring for xbacklight-1.2.1
=> 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 a BSD-compatible install... /usr/bin/install -c -o root -g operator
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... ./install-sh -c -d
checking for gawk... /usr/bin/awk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
checking for style of include used by make... GNU
checking for i386-elf32-minix-gcc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking dependency style of cc... gcc3
checking for cc option to accept ISO C99... none needed
checking how to run the C preprocessor... cc -E
checking for grep that handles long lines and -e... (cached) /usr/bin/grep
checking for egrep... (cached) /usr/bin/egrep
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 whether __clang__ is declared... yes
checking whether __INTEL_COMPILER is declared... no
checking whether __SUNPRO_C is declared... no
checking pkg-config is at least version 0.9.0... yes
checking build system type... i386-elf32-minix
checking host system type... i386-elf32-minix
checking for a sed that does not truncate output... /usr/bin/sed
checking if cc supports -Werror=unknown-warning-option... yes
checking if cc supports -Werror=unused-command-line-argument... yes
checking if cc supports -Wall... yes
checking if cc supports -Wpointer-arith... yes
checking if cc supports -Wmissing-declarations... yes
checking if cc supports -Wformat=2... yes
checking if cc supports -Wstrict-prototypes... yes
checking if cc supports -Wmissing-prototypes... yes
checking if cc supports -Wnested-externs... yes
checking if cc supports -Wbad-function-cast... yes
checking if cc supports -Wold-style-definition... yes
checking if cc supports -Wdeclaration-after-statement... yes
checking if cc supports -Wunused... yes
checking if cc supports -Wuninitialized... yes
checking if cc supports -Wshadow... yes
checking if cc supports -Wcast-qual... yes
checking if cc supports -Wmissing-noreturn... yes
checking if cc supports -Wmissing-format-attribute... yes
checking if cc supports -Wredundant-decls... yes
checking if cc supports -Werror=implicit... yes
checking if cc supports -Werror=nonnull... yes
checking if cc supports -Werror=init-self... yes
checking if cc supports -Werror=main... yes
checking if cc supports -Werror=missing-braces... yes
checking if cc supports -Werror=sequence-point... yes
checking if cc supports -Werror=return-type... yes
checking if cc supports -Werror=trigraphs... yes
checking if cc supports -Werror=array-bounds... yes
checking if cc supports -Werror=write-strings... yes
checking if cc supports -Werror=address... yes
checking if cc supports -Werror=int-to-pointer-cast... yes
checking if cc supports -Werror=pointer-to-int-cast... yes
checking if cc supports -pedantic... yes
checking if cc supports -Werror... yes
checking if cc supports -Werror=attributes... yes
Package xorg-macros was not found in the pkg-config search path.
Perhaps you should add the directory containing `xorg-macros.pc'
to the PKG_CONFIG_PATH environment variable
Package 'xorg-macros', required by 'virtual:world', not found
checking whether make supports nested variables... (cached) yes
checking for XRANDR... yes
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating man/Makefile
config.status: creating config.h
config.status: executing depfiles commands