Resolving Hex dependencies...
Resolution completed in 0.058s
Unchanged:
  castore 1.0.18
  circular_buffer 1.0.0
  elixir_make 0.9.0
  interactive_cmd 0.1.3
  jason 1.4.4
  nerves 1.13.2
  nerves_discovery 0.1.2
  nerves_logging 0.2.4
  nerves_runtime 0.13.12
  nerves_system_bbb 2.29.3
  nerves_system_br 1.33.5
  nerves_system_grisp2 0.17.3
  nerves_system_mangopi_mq_pro 0.15.3
  nerves_system_osd32mp1 0.24.3
  nerves_system_qemu_aarch64 0.3.3
  nerves_system_rpi 2.0.2
  nerves_system_rpi0 2.0.2
  nerves_system_rpi0_2 2.0.2
  nerves_system_rpi2 2.0.2
  nerves_system_rpi3 2.0.2
  nerves_system_rpi4 2.0.2
  nerves_system_rpi5 2.0.2
  nerves_system_x86_64 1.33.3
  nerves_toolchain_aarch64_nerves_linux_gnu 13.2.0
  nerves_toolchain_armv6_nerves_linux_gnueabihf 13.2.0
  nerves_toolchain_armv7_nerves_linux_gnueabihf 13.2.0
  nerves_toolchain_ctng 1.10.0
  nerves_toolchain_riscv64_nerves_linux_gnu 13.2.0
  nerves_toolchain_x86_64_nerves_linux_musl 13.2.0
  nerves_uevent 0.1.3
  property_table 0.3.3
  ring_logger 0.11.5
  rpi_fb_capture 0.3.0
  shoehorn 0.9.3
  tablet 0.3.2
  toolshed 0.4.2
  uboot_env 1.0.2
All dependencies have been fetched
==> circular_buffer
Compiling 1 file (.ex)
Generated circular_buffer app
==> jason
Compiling 10 files (.ex)
Generated jason app
==> tablet
Compiling 2 files (.ex)
Generated tablet app
==> elixir_make
Compiling 8 files (.ex)
Generated elixir_make app
==> nerves_logging
 CC kmsg_tailer.o
 LD kmsg_tailer
Not crosscompiling. To test locally, the port binary needs extra permissions.
Set SUDO=sudo to set permissions. The default is to skip this step.
SUDO_ASKPASS=/usr/bin/ssh-askpass
SUDO=true
Compiling 5 files (.ex)
Generated nerves_logging app
==> castore
Compiling 1 file (.ex)
Generated castore app
==> nerves_discovery
Compiling 5 files (.ex)
Generated nerves_discovery app
==> ring_logger
Compiling 7 files (.ex)
Generated ring_logger app
==> shoehorn
Compiling 8 files (.ex)
Generated shoehorn app
==> interactive_cmd
Compiling 1 file (.ex)
Generated interactive_cmd app
==> nerves
HOST_CC port.o
HOST_LD port
Compiling 52 files (.ex)
Generated nerves app
==> rpi_fb_capture
Makefile:39: rpi_fb_capture only works on Nerves and Raspbian.
Makefile:40: Compiling the simulator.
mkdir -p /work/proj/_build/host/lib/rpi_fb_capture/priv
mkdir -p /work/proj/_build/host/lib/rpi_fb_capture/obj
cc -c -O2 -Wall -Wextra -Wno-unused-parameter -pedantic  -o /work/proj/_build/host/lib/rpi_fb_capture/obj/capture_sim.o src/capture_sim.c
cc -c -O2 -Wall -Wextra -Wno-unused-parameter -pedantic  -o /work/proj/_build/host/lib/rpi_fb_capture/obj/main.o src/main.c
src/main.c: In function ‘emit_mono_rotate_flip’:
src/main.c:198:38: warning: pointer targets in initialization of ‘const uint16_t *’ {aka ‘const short unsigned int *’} from ‘const int16_t *’ {aka ‘const short int *’} differ in signedness [-Wpointer-sign]
  198 |             const uint16_t *column = dithering_buffer;
      |                                      ^~~~~~~~~~~~~~~~
cc -c -O2 -Wall -Wextra -Wno-unused-parameter -pedantic  -o /work/proj/_build/host/lib/rpi_fb_capture/obj/dithering.o src/dithering.c
cc -o /work/proj/_build/host/lib/rpi_fb_capture/priv/rpi_fb_capture /work/proj/_build/host/lib/rpi_fb_capture/obj/capture_sim.o /work/proj/_build/host/lib/rpi_fb_capture/obj/main.o /work/proj/_build/host/lib/rpi_fb_capture/obj/dithering.o  -lm
Compiling 2 files (.ex)
Generated rpi_fb_capture app
==> uboot_env
Compiling 5 files (.ex)
Generated uboot_env app
==> property_table
Compiling 8 files (.ex)
Generated property_table app
==> nerves_uevent
 CC uevent.o
 LD uevent
Not crosscompiling. To test locally, the port binary needs extra permissions.
Set SUDO=sudo to set permissions. The default is to skip this step.
SUDO_ASKPASS=/usr/bin/ssh-askpass
SUDO=true
Compiling 3 files (.ex)
Generated nerves_uevent app
==> nerves_runtime
Compiling 14 files (.ex)
Generated nerves_runtime app
==> toolshed
Compiling 5 files (.ex)
Generated toolshed app
==> nerves_compatibility_test

Nerves environment
  MIX_TARGET:   host
  MIX_ENV:      prod

Checking for prebuilt Nerves artifacts...
Compiling 2 files (.ex)
Generated nerves_compatibility_test app